id	sid	tid	token	lemma	pos
eurjchem-825	1	1	untitled	untitle	VERB
eurjchem-825	1	2	european	european	PROPN
eurjchem-825	1	3	journal	journal	PROPN
eurjchem-825	1	4	of	of	ADP
eurjchem-825	1	5	chemistry	chemistry	NOUN
eurjchem-825	1	6	5	5	NUM
eurjchem-825	1	7	(	(	PUNCT
eurjchem-825	1	8	1	1	NUM
eurjchem-825	1	9	)	)	PUNCT
eurjchem-825	1	10	(	(	PUNCT
eurjchem-825	1	11	2014	2014	NUM
eurjchem-825	1	12	)	)	PUNCT
eurjchem-825	1	13	41‐52	41‐52	NUM
eurjchem-825	1	14	european	european	PROPN
eurjchem-825	1	15	journal	journal	PROPN
eurjchem-825	1	16	of	of	ADP
eurjchem-825	1	17	chemistry	chemistry	NOUN
eurjchem-825	1	18	issn	issn	PROPN
eurjchem-825	1	19	2153‐2249	2153‐2249	PROPN
eurjchem-825	1	20	(	(	PUNCT
eurjchem-825	1	21	print	print	NOUN
eurjchem-825	1	22	)	)	PUNCT
eurjchem-825	1	23	/	/	SYM
eurjchem-825	1	24	issn	issn	PROPN
eurjchem-825	1	25	2153‐2257	2153‐2257	NUM
eurjchem-825	1	26	(	(	PUNCT
eurjchem-825	1	27	online	online	ADJ
eurjchem-825	1	28	)	)	PUNCT
eurjchem-825	1	29			NOUN
eurjchem-825	1	30	2014	2014	NUM
eurjchem-825	2	1	eurjchem	eurjchem	PROPN
eurjchem-825	2	2	publishing	publish	VERB
eurjchem-825	2	3	‐	‐	NOUN
eurjchem-825	2	4	printed	print	VERB
eurjchem-825	2	5	in	in	ADP
eurjchem-825	2	6	the	the	DET
eurjchem-825	2	7	usa	usa	PROPN
eurjchem-825	2	8	http://dx.doi.org/10.5155/eurjchem.5.1.41‐52.825	http://dx.doi.org/10.5155/eurjchem.5.1.41‐52.825	PROPN
eurjchem-825	2	9	european	european	PROPN
eurjchem-825	2	10	journal	journal	PROPN
eurjchem-825	2	11	of	of	ADP
eurjchem-825	2	12	chemistry	chemistry	PROPN
eurjchem-825	2	13	journal	journal	PROPN
eurjchem-825	2	14	homepage	homepage	NOUN
eurjchem-825	2	15	:	:	PUNCT
eurjchem-825	2	16	www.eurjchem.com	www.eurjchem.com	X
eurjchem-825	2	17	spectrophotometric	spectrophotometric	ADJ
eurjchem-825	2	18	studies	study	NOUN
eurjchem-825	2	19	on	on	ADP
eurjchem-825	2	20	some	some	DET
eurjchem-825	2	21	arylazo	arylazo	ADV
eurjchem-825	2	22	diamino	diamino	NOUN
eurjchem-825	2	23	pyrimidinol	pyrimidinol	NOUN
eurjchem-825	2	24	in	in	ADP
eurjchem-825	2	25	organic	organic	ADJ
eurjchem-825	2	26	solvents	solvent	NOUN
eurjchem-825	2	27	and	and	CCONJ
eurjchem-825	2	28	in	in	ADP
eurjchem-825	2	29	buffer	buffer	NOUN
eurjchem-825	2	30	solutions	solution	NOUN
eurjchem-825	2	31	nadia	nadia	PROPN
eurjchem-825	2	32	ahmed	ahmed	PROPN
eurjchem-825	2	33	abdalla	abdalla	PROPN
eurjchem-825	3	1	*	*	PROPN
eurjchem-825	3	2	,	,	PUNCT
eurjchem-825	3	3	mohamed	mohamed	PROPN
eurjchem-825	3	4	tawfek	tawfek	PROPN
eurjchem-825	3	5	el‐haty	el‐haty	PROPN
eurjchem-825	3	6	,	,	PUNCT
eurjchem-825	3	7	farok	farok	NOUN
eurjchem-825	3	8	abd‐elkarim	abd‐elkarim	VERB
eurjchem-825	3	9	adam	adam	PROPN
eurjchem-825	3	10	and	and	CCONJ
eurjchem-825	3	11	fatma	fatma	PROPN
eurjchem-825	3	12	wafdy	wafdy	PROPN
eurjchem-825	3	13	hassan	hassan	PROPN
eurjchem-825	3	14	chemistry	chemistry	PROPN
eurjchem-825	3	15	department	department	PROPN
eurjchem-825	3	16	,	,	PUNCT
eurjchem-825	3	17	aswan	aswan	PROPN
eurjchem-825	3	18	faculty	faculty	NOUN
eurjchem-825	3	19	of	of	ADP
eurjchem-825	3	20	science	science	NOUN
eurjchem-825	3	21	,	,	PUNCT
eurjchem-825	3	22	aswan	aswan	PROPN
eurjchem-825	3	23	university	university	NOUN
eurjchem-825	3	24	,	,	PUNCT
eurjchem-825	3	25	81528	81528	NUM
eurjchem-825	3	26	,	,	PUNCT
eurjchem-825	3	27	aswan	aswan	PROPN
eurjchem-825	3	28	,	,	PUNCT
eurjchem-825	3	29	egypt	egypt	PROPN
eurjchem-825	3	30	*	*	PUNCT
eurjchem-825	3	31	corresponding	correspond	VERB
eurjchem-825	3	32	author	author	NOUN
eurjchem-825	3	33	at	at	ADP
eurjchem-825	3	34	:	:	PUNCT
eurjchem-825	3	35	chemistry	chemistry	NOUN
eurjchem-825	3	36	department	department	PROPN
eurjchem-825	3	37	,	,	PUNCT
eurjchem-825	3	38	aswan	aswan	PROPN
eurjchem-825	3	39	faculty	faculty	NOUN
eurjchem-825	3	40	of	of	ADP
eurjchem-825	3	41	science	science	NOUN
eurjchem-825	3	42	,	,	PUNCT
eurjchem-825	3	43	aswan	aswan	PROPN
eurjchem-825	3	44	university	university	NOUN
eurjchem-825	3	45	,	,	PUNCT
eurjchem-825	3	46	81528	81528	NUM
eurjchem-825	3	47	,	,	PUNCT
eurjchem-825	3	48	aswan	aswan	PROPN
eurjchem-825	3	49	,	,	PUNCT
eurjchem-825	3	50	egypt	egypt	PROPN
eurjchem-825	3	51	.	.	PUNCT
eurjchem-825	4	1	tel	tel	PROPN
eurjchem-825	4	2	.	.	PUNCT
eurjchem-825	4	3	:	:	PUNCT
eurjchem-825	5	1	+2.097.2312411	+2.097.2312411	VERB
eurjchem-825	5	2	.	.	PUNCT
eurjchem-825	6	1	fax	fax	NOUN
eurjchem-825	6	2	:	:	PUNCT
eurjchem-825	6	3	+2.012.2811224	+2.012.2811224	PROPN
eurjchem-825	6	4	.	.	PUNCT
eurjchem-825	6	5	e‐mail	e‐mail	PUNCT
eurjchem-825	7	1	address	address	NOUN
eurjchem-825	7	2	:	:	PUNCT
eurjchem-825	7	3	nadia_201071@yahoo.com	nadia_201071@yahoo.com	X
eurjchem-825	7	4	(	(	PUNCT
eurjchem-825	7	5	n.a	n.a	PROPN
eurjchem-825	7	6	.	.	PROPN
eurjchem-825	7	7	abdalla	abdalla	PROPN
eurjchem-825	7	8	)	)	PUNCT
eurjchem-825	7	9	.	.	PUNCT
eurjchem-825	8	1	article	article	NOUN
eurjchem-825	8	2	information	information	PROPN
eurjchem-825	8	3	abstract	abstract	ADJ
eurjchem-825	8	4	doi	doi	NOUN
eurjchem-825	8	5	:	:	PUNCT
eurjchem-825	8	6	10.5155	10.5155	NUM
eurjchem-825	8	7	/	/	SYM
eurjchem-825	8	8	eurjchem.5.1.41‐52.825	eurjchem.5.1.41‐52.825	PROPN
eurjchem-825	8	9	received	receive	VERB
eurjchem-825	8	10	:	:	PUNCT
eurjchem-825	8	11	09	09	NUM
eurjchem-825	8	12	may	may	AUX
eurjchem-825	8	13	2013	2013	NUM
eurjchem-825	8	14	received	receive	VERB
eurjchem-825	8	15	in	in	ADP
eurjchem-825	8	16	revised	revise	VERB
eurjchem-825	8	17	form	form	NOUN
eurjchem-825	8	18	:	:	PUNCT
eurjchem-825	8	19	06	06	NUM
eurjchem-825	8	20	july	july	PROPN
eurjchem-825	8	21	2013	2013	NUM
eurjchem-825	8	22	accepted	accept	VERB
eurjchem-825	8	23	:	:	PUNCT
eurjchem-825	8	24	26	26	NUM
eurjchem-825	8	25	july	july	PROPN
eurjchem-825	8	26	2013	2013	NUM
eurjchem-825	8	27	online	online	NOUN
eurjchem-825	8	28	:	:	PUNCT
eurjchem-825	8	29	31	31	NUM
eurjchem-825	8	30	march	march	NOUN
eurjchem-825	8	31	2014	2014	NUM
eurjchem-825	8	32	keywords	keyword	VERB
eurjchem-825	8	33	the	the	DET
eurjchem-825	8	34	spectral	spectral	ADJ
eurjchem-825	8	35	behavior	behavior	NOUN
eurjchem-825	8	36	of	of	ADP
eurjchem-825	8	37	some	some	DET
eurjchem-825	8	38	new	new	ADJ
eurjchem-825	8	39	arylazo‐2,6‐diamino‐4‐pyrimidinol	arylazo‐2,6‐diamino‐4‐pyrimidinol	NOUN
eurjchem-825	8	40	in	in	ADP
eurjchem-825	8	41	pure	pure	ADJ
eurjchem-825	8	42	and	and	CCONJ
eurjchem-825	8	43	mixed	mixed	ADJ
eurjchem-825	8	44	organic	organic	ADJ
eurjchem-825	8	45	solvents	solvent	NOUN
eurjchem-825	8	46	and	and	CCONJ
eurjchem-825	8	47	buffer	buffer	VERB
eurjchem-825	8	48	solutions	solution	NOUN
eurjchem-825	8	49	of	of	ADP
eurjchem-825	8	50	varying	vary	VERB
eurjchem-825	8	51	ph	ph	NOUN
eurjchem-825	8	52	have	have	AUX
eurjchem-825	8	53	been	be	AUX
eurjchem-825	8	54	studied	study	VERB
eurjchem-825	8	55	.	.	PUNCT
eurjchem-825	9	1	the	the	DET
eurjchem-825	9	2	observed	observe	VERB
eurjchem-825	9	3	bands	band	NOUN
eurjchem-825	9	4	are	be	AUX
eurjchem-825	9	5	assigned	assign	VERB
eurjchem-825	9	6	to	to	ADP
eurjchem-825	9	7	the	the	DET
eurjchem-825	9	8	possible	possible	ADJ
eurjchem-825	9	9	electronic	electronic	ADJ
eurjchem-825	9	10	transition	transition	NOUN
eurjchem-825	9	11	.	.	PUNCT
eurjchem-825	10	1	the	the	DET
eurjchem-825	10	2	band	band	NOUN
eurjchem-825	10	3	appearing	appear	VERB
eurjchem-825	10	4	in	in	ADP
eurjchem-825	10	5	the	the	DET
eurjchem-825	10	6	visible	visible	ADJ
eurjchem-825	10	7	region	region	NOUN
eurjchem-825	10	8	is	be	AUX
eurjchem-825	10	9	assigned	assign	VERB
eurjchem-825	10	10	to	to	ADP
eurjchem-825	10	11	→	→	PROPN
eurjchem-825	10	12	*	*	NOUN
eurjchem-825	10	13	transition	transition	NOUN
eurjchem-825	10	14	involving	involve	VERB
eurjchem-825	10	15	‐electronic	‐electronic	NOUN
eurjchem-825	10	16	system	system	NOUN
eurjchem-825	10	17	of	of	ADP
eurjchem-825	10	18	the	the	DET
eurjchem-825	10	19	whole	whole	ADJ
eurjchem-825	10	20	compounds	compound	NOUN
eurjchem-825	10	21	,	,	PUNCT
eurjchem-825	10	22	associated	associate	VERB
eurjchem-825	10	23	with	with	ADP
eurjchem-825	10	24	intramolecular	intramolecular	ADJ
eurjchem-825	10	25	charge	charge	NOUN
eurjchem-825	10	26	transfer	transfer	NOUN
eurjchem-825	10	27	.	.	PUNCT
eurjchem-825	11	1	this	this	DET
eurjchem-825	11	2	charge	charge	NOUN
eurjchem-825	11	3	transfer	transfer	NOUN
eurjchem-825	11	4	seems	seem	VERB
eurjchem-825	11	5	to	to	PART
eurjchem-825	11	6	originate	originate	VERB
eurjchem-825	11	7	from	from	ADP
eurjchem-825	11	8	the	the	DET
eurjchem-825	11	9	aryl	aryl	NOUN
eurjchem-825	11	10	moiety	moiety	NOUN
eurjchem-825	11	11	to	to	ADP
eurjchem-825	11	12	the	the	DET
eurjchem-825	11	13	pyrimidine	pyrimidine	NOUN
eurjchem-825	11	14	ring	ring	NOUN
eurjchem-825	11	15	which	which	PRON
eurjchem-825	11	16	is	be	AUX
eurjchem-825	11	17	characterized	characterize	VERB
eurjchem-825	11	18	by	by	ADP
eurjchem-825	11	19	accepting	accept	VERB
eurjchem-825	11	20	character	character	NOUN
eurjchem-825	11	21	.	.	PUNCT
eurjchem-825	12	1	this	this	DET
eurjchem-825	12	2	behavior	behavior	NOUN
eurjchem-825	12	3	can	can	AUX
eurjchem-825	12	4	be	be	AUX
eurjchem-825	12	5	explained	explain	VERB
eurjchem-825	12	6	that	that	SCONJ
eurjchem-825	12	7	these	these	DET
eurjchem-825	12	8	compounds	compound	NOUN
eurjchem-825	12	9	exist	exist	VERB
eurjchem-825	12	10	in	in	ADP
eurjchem-825	12	11	the	the	DET
eurjchem-825	12	12	hydroxyazo‐quinoid	hydroxyazo‐quinoid	ADJ
eurjchem-825	12	13	hydrazon	hydrazon	NOUN
eurjchem-825	12	14	tautomreic	tautomreic	PROPN
eurjchem-825	12	15	explained	explain	VERB
eurjchem-825	12	16	equilibrium	equilibrium	NOUN
eurjchem-825	12	17	.	.	PUNCT
eurjchem-825	13	1	the	the	DET
eurjchem-825	13	2	possibility	possibility	NOUN
eurjchem-825	13	3	of	of	ADP
eurjchem-825	13	4	the	the	DET
eurjchem-825	13	5	formation	formation	NOUN
eurjchem-825	13	6	of	of	ADP
eurjchem-825	13	7	‐h‐bond	‐h‐bond	ADJ
eurjchem-825	13	8	solvated	solvate	VERB
eurjchem-825	13	9	molecular	molecular	ADJ
eurjchem-825	13	10	complex	complex	NOUN
eurjchem-825	13	11	between	between	ADP
eurjchem-825	13	12	the	the	DET
eurjchem-825	13	13	molecule	molecule	NOUN
eurjchem-825	13	14	of	of	ADP
eurjchem-825	13	15	azo	azo	PROPN
eurjchem-825	13	16	2,6‐diaminopyrimidinol	2,6‐diaminopyrimidinol	PROPN
eurjchem-825	13	17	and	and	CCONJ
eurjchem-825	13	18	proton‐acceptor	proton‐acceptor	NOUN
eurjchem-825	13	19	solvents	solvent	NOUN
eurjchem-825	13	20	of	of	ADP
eurjchem-825	13	21	dmso	dmso	NOUN
eurjchem-825	13	22	and	and	CCONJ
eurjchem-825	13	23	dmf	dmf	PROPN
eurjchem-825	13	24	molecular	molecular	ADJ
eurjchem-825	13	25	were	be	AUX
eurjchem-825	13	26	discussed	discuss	VERB
eurjchem-825	13	27	.	.	PUNCT
eurjchem-825	14	1	the	the	DET
eurjchem-825	14	2	pk	pk	NOUN
eurjchem-825	14	3	values	value	NOUN
eurjchem-825	14	4	of	of	ADP
eurjchem-825	14	5	these	these	DET
eurjchem-825	14	6	compounds	compound	NOUN
eurjchem-825	14	7	were	be	AUX
eurjchem-825	14	8	determined	determine	VERB
eurjchem-825	14	9	and	and	CCONJ
eurjchem-825	14	10	on	on	ADP
eurjchem-825	14	11	the	the	DET
eurjchem-825	14	12	basis	basis	NOUN
eurjchem-825	14	13	of	of	ADP
eurjchem-825	14	14	the	the	DET
eurjchem-825	14	15	relative	relative	ADJ
eurjchem-825	14	16	contribution	contribution	NOUN
eurjchem-825	14	17	of	of	ADP
eurjchem-825	14	18	acidic	acidic	ADJ
eurjchem-825	14	19	basic	basic	ADJ
eurjchem-825	14	20	character	character	NOUN
eurjchem-825	14	21	of	of	ADP
eurjchem-825	14	22	respective	respective	ADJ
eurjchem-825	14	23	species	specie	NOUN
eurjchem-825	14	24	.	.	PUNCT
eurjchem-825	15	1	pk	pk	NOUN
eurjchem-825	15	2	values	value	NOUN
eurjchem-825	15	3	mixed	mixed	ADJ
eurjchem-825	15	4	solvents	solvent	NOUN
eurjchem-825	15	5	buffer	buffer	NOUN
eurjchem-825	15	6	solutions	solution	NOUN
eurjchem-825	15	7	spectra	spectra	ADJ
eurjchem-825	15	8	behavior	behavior	NOUN
eurjchem-825	15	9	molecular	molecular	ADJ
eurjchem-825	15	10	complex	complex	NOUN
eurjchem-825	15	11	arylazo	arylazo	ADV
eurjchem-825	15	12	diaminopyrimidinol	diaminopyrimidinol	NOUN
eurjchem-825	15	13	1	1	NUM
eurjchem-825	15	14	.	.	PUNCT
eurjchem-825	15	15	introduction	introduction	NOUN
eurjchem-825	15	16	recent	recent	ADJ
eurjchem-825	15	17	years	year	NOUN
eurjchem-825	15	18	have	have	AUX
eurjchem-825	15	19	witnessed	witness	VERB
eurjchem-825	15	20	a	a	DET
eurjchem-825	15	21	great	great	ADJ
eurjchem-825	15	22	deal	deal	NOUN
eurjchem-825	15	23	of	of	ADP
eurjchem-825	15	24	interest	interest	NOUN
eurjchem-825	15	25	in	in	ADP
eurjchem-825	15	26	the	the	DET
eurjchem-825	15	27	synthesis	synthesis	NOUN
eurjchem-825	15	28	of	of	ADP
eurjchem-825	15	29	the	the	DET
eurjchem-825	15	30	pyrimidine	pyrimidine	NOUN
eurjchem-825	15	31	compounds	compound	NOUN
eurjchem-825	15	32	because	because	SCONJ
eurjchem-825	15	33	of	of	ADP
eurjchem-825	15	34	its	its	PRON
eurjchem-825	15	35	higher	high	ADJ
eurjchem-825	15	36	‐	‐	NUM
eurjchem-825	15	37	acidity	acidity	NOUN
eurjchem-825	15	38	[	[	X
eurjchem-825	15	39	1‐3	1‐3	NUM
eurjchem-825	15	40	]	]	PUNCT
eurjchem-825	15	41	than	than	ADP
eurjchem-825	15	42	conventional	conventional	ADJ
eurjchem-825	15	43	widely	widely	ADV
eurjchem-825	15	44	used	use	VERB
eurjchem-825	15	45	pyridine	pyridine	NOUN
eurjchem-825	15	46	bases	basis	NOUN
eurjchem-825	15	47	[	[	X
eurjchem-825	15	48	4,5	4,5	X
eurjchem-825	15	49	]	]	PUNCT
eurjchem-825	15	50	and	and	CCONJ
eurjchem-825	15	51	also	also	ADV
eurjchem-825	15	52	due	due	ADP
eurjchem-825	15	53	to	to	ADP
eurjchem-825	15	54	its	its	PRON
eurjchem-825	15	55	biochemical	biochemical	ADJ
eurjchem-825	15	56	importance	importance	NOUN
eurjchem-825	15	57	[	[	X
eurjchem-825	15	58	6‐11	6‐11	NUM
eurjchem-825	15	59	]	]	PUNCT
eurjchem-825	15	60	.	.	PUNCT
eurjchem-825	16	1	pyrimidine	pyrimidine	NOUN
eurjchem-825	16	2	is	be	AUX
eurjchem-825	16	3	an	an	DET
eurjchem-825	16	4	active	active	ADJ
eurjchem-825	16	5	component	component	NOUN
eurjchem-825	16	6	of	of	ADP
eurjchem-825	16	7	antibiotics	antibiotic	NOUN
eurjchem-825	16	8	,	,	PUNCT
eurjchem-825	16	9	antimicro‐	antimicro‐	PROPN
eurjchem-825	16	10	bials	bial	NOUN
eurjchem-825	16	11	,	,	PUNCT
eurjchem-825	16	12	anticonvulsants	anticonvulsant	NOUN
eurjchem-825	16	13	,	,	PUNCT
eurjchem-825	16	14	antispasmatics	antispasmatic	NOUN
eurjchem-825	16	15	,	,	PUNCT
eurjchem-825	16	16	antineoplastics	antineoplastic	NOUN
eurjchem-825	16	17	(	(	PUNCT
eurjchem-825	16	18	e.g.	e.g.	ADV
eurjchem-825	16	19	bleomycin	bleomycin	PROPN
eurjchem-825	16	20	)	)	PUNCT
eurjchem-825	16	21	and	and	CCONJ
eurjchem-825	16	22	antidiabetogenics	antidiabetogenic	NOUN
eurjchem-825	16	23	.	.	PUNCT
eurjchem-825	17	1	many	many	ADJ
eurjchem-825	17	2	of	of	ADP
eurjchem-825	17	3	these	these	DET
eurjchem-825	17	4	derivatives	derivative	NOUN
eurjchem-825	17	5	had	have	AUX
eurjchem-825	17	6	been	be	AUX
eurjchem-825	17	7	used	use	VERB
eurjchem-825	17	8	in	in	ADP
eurjchem-825	17	9	seed	seed	NOUN
eurjchem-825	17	10	dressing	dressing	NOUN
eurjchem-825	17	11	,	,	PUNCT
eurjchem-825	17	12	crop‐disease	crop‐disease	NOUN
eurjchem-825	17	13	control	control	NOUN
eurjchem-825	17	14	and	and	CCONJ
eurjchem-825	17	15	veterinary	veterinary	ADJ
eurjchem-825	17	16	drugs	drug	NOUN
eurjchem-825	17	17	.	.	PUNCT
eurjchem-825	18	1	various	various	ADJ
eurjchem-825	18	2	reports	report	NOUN
eurjchem-825	18	3	had	have	AUX
eurjchem-825	18	4	appeared	appear	VERB
eurjchem-825	18	5	recently	recently	ADV
eurjchem-825	18	6	discussing	discuss	VERB
eurjchem-825	18	7	the	the	DET
eurjchem-825	18	8	electronic	electronic	ADJ
eurjchem-825	18	9	spectral	spectral	ADJ
eurjchem-825	18	10	properties	property	NOUN
eurjchem-825	18	11	of	of	ADP
eurjchem-825	18	12	pyrimidine	pyrimidine	NOUN
eurjchem-825	18	13	bases	basis	NOUN
eurjchem-825	18	14	and	and	CCONJ
eurjchem-825	18	15	their	their	PRON
eurjchem-825	18	16	derivatives	derivative	NOUN
eurjchem-825	18	17	[	[	X
eurjchem-825	18	18	12‐23	12‐23	NUM
eurjchem-825	18	19	]	]	PUNCT
eurjchem-825	18	20	.	.	PUNCT
eurjchem-825	19	1	pyrimidine	pyrimidine	NOUN
eurjchem-825	19	2	is	be	AUX
eurjchem-825	19	3	an	an	DET
eurjchem-825	19	4	active	active	ADJ
eurjchem-825	19	5	component	component	NOUN
eurjchem-825	19	6	of	of	ADP
eurjchem-825	19	7	antibiotics	antibiotic	NOUN
eurjchem-825	19	8	and	and	CCONJ
eurjchem-825	19	9	antineoplastics	antineoplastic	NOUN
eurjchem-825	19	10	(	(	PUNCT
eurjchem-825	19	11	e.g.	e.g.	ADV
eurjchem-825	19	12	blemmycin	blemmycin	PROPN
eurjchem-825	19	13	)	)	PUNCT
eurjchem-825	19	14	.	.	PUNCT
eurjchem-825	20	1	there	there	PRON
eurjchem-825	20	2	is	be	VERB
eurjchem-825	20	3	no	no	DET
eurjchem-825	20	4	work	work	NOUN
eurjchem-825	20	5	has	have	AUX
eurjchem-825	20	6	been	be	AUX
eurjchem-825	20	7	reported	report	VERB
eurjchem-825	20	8	on	on	ADP
eurjchem-825	20	9	the	the	DET
eurjchem-825	20	10	spectral	spectral	ADJ
eurjchem-825	20	11	and	and	CCONJ
eurjchem-825	20	12	acid‐base	acid‐base	NOUN
eurjchem-825	20	13	properties	property	NOUN
eurjchem-825	20	14	of	of	ADP
eurjchem-825	20	15	azo	azo	PROPN
eurjchem-825	20	16	2,6‐diaminopyrimidinol	2,6‐diaminopyrimidinol	PROPN
eurjchem-825	20	17	.	.	PUNCT
eurjchem-825	21	1	it	it	PRON
eurjchem-825	21	2	was	be	AUX
eurjchem-825	21	3	observed	observe	VERB
eurjchem-825	21	4	that	that	SCONJ
eurjchem-825	21	5	the	the	DET
eurjchem-825	21	6	presence	presence	NOUN
eurjchem-825	21	7	of	of	ADP
eurjchem-825	21	8	oh	oh	INTJ
eurjchem-825	21	9	and/or	and/or	CCONJ
eurjchem-825	21	10	nh2	nh2	NOUN
eurjchem-825	21	11	groups	group	NOUN
eurjchem-825	21	12	in	in	ADP
eurjchem-825	21	13	c‐2	c‐2	NOUN
eurjchem-825	21	14	and	and	CCONJ
eurjchem-825	21	15	c‐4	c‐4	NOUN
eurjchem-825	21	16	of	of	ADP
eurjchem-825	21	17	arylazo	arylazo	ADV
eurjchem-825	21	18	pyrimidine	pyrimidine	NOUN
eurjchem-825	21	19	have	have	AUX
eurjchem-825	21	20	been	be	AUX
eurjchem-825	21	21	found	find	VERB
eurjchem-825	21	22	to	to	PART
eurjchem-825	21	23	exhibit	exhibit	VERB
eurjchem-825	21	24	various	various	ADJ
eurjchem-825	21	25	biological	biological	ADJ
eurjchem-825	21	26	interest	interest	NOUN
eurjchem-825	22	1	[	[	X
eurjchem-825	22	2	24,25	24,25	NUM
eurjchem-825	22	3	]	]	PUNCT
eurjchem-825	22	4	and	and	CCONJ
eurjchem-825	22	5	exhibit	exhibit	VERB
eurjchem-825	22	6	antagonistic	antagonistic	ADJ
eurjchem-825	22	7	activity	activity	NOUN
eurjchem-825	22	8	on	on	ADP
eurjchem-825	22	9	nuclei	nucleus	NOUN
eurjchem-825	22	10	acid	acid	NOUN
eurjchem-825	22	11	metabolism	metabolism	NOUN
eurjchem-825	23	1	[	[	X
eurjchem-825	23	2	26,27	26,27	NUM
eurjchem-825	23	3	]	]	PUNCT
eurjchem-825	23	4	.	.	PUNCT
eurjchem-825	24	1	the	the	DET
eurjchem-825	24	2	spectral	spectral	ADJ
eurjchem-825	24	3	properties	property	NOUN
eurjchem-825	24	4	of	of	ADP
eurjchem-825	24	5	pyrimidine	pyrimidine	NOUN
eurjchem-825	24	6	are	be	AUX
eurjchem-825	24	7	great	great	ADJ
eurjchem-825	24	8	importance	importance	NOUN
eurjchem-825	24	9	because	because	SCONJ
eurjchem-825	24	10	these	these	DET
eurjchem-825	24	11	compounds	compound	NOUN
eurjchem-825	24	12	play	play	VERB
eurjchem-825	24	13	a	a	DET
eurjchem-825	24	14	role	role	NOUN
eurjchem-825	24	15	in	in	ADP
eurjchem-825	24	16	photodenaturation	photodenaturation	NOUN
eurjchem-825	24	17	of	of	ADP
eurjchem-825	24	18	nucleic	nucleic	ADJ
eurjchem-825	24	19	acid	acid	NOUN
eurjchem-825	25	1	[	[	X
eurjchem-825	25	2	28	28	NUM
eurjchem-825	25	3	]	]	PUNCT
eurjchem-825	25	4	.	.	PUNCT
eurjchem-825	26	1	in	in	ADP
eurjchem-825	26	2	view	view	NOUN
eurjchem-825	26	3	of	of	ADP
eurjchem-825	26	4	the	the	DET
eurjchem-825	26	5	above	above	ADJ
eurjchem-825	26	6	observation	observation	NOUN
eurjchem-825	26	7	,	,	PUNCT
eurjchem-825	26	8	we	we	PRON
eurjchem-825	26	9	considered	consider	VERB
eurjchem-825	26	10	it	it	PRON
eurjchem-825	26	11	worthwhile	worthwhile	ADJ
eurjchem-825	26	12	to	to	PART
eurjchem-825	26	13	study	study	VERB
eurjchem-825	26	14	the	the	DET
eurjchem-825	26	15	spectral	spectral	ADJ
eurjchem-825	26	16	behavior	behavior	NOUN
eurjchem-825	26	17	of	of	ADP
eurjchem-825	26	18	some	some	DET
eurjchem-825	26	19	new	new	ADJ
eurjchem-825	26	20	azo	azo	NOUN
eurjchem-825	26	21	compounds	compound	NOUN
eurjchem-825	26	22	derived	derive	VERB
eurjchem-825	26	23	from	from	ADP
eurjchem-825	26	24	2,6‐diaminopyrimidinol	2,6‐diaminopyrimidinol	NUM
eurjchem-825	26	25	in	in	ADP
eurjchem-825	26	26	pure	pure	ADJ
eurjchem-825	26	27	and	and	CCONJ
eurjchem-825	26	28	mixed	mixed	ADJ
eurjchem-825	26	29	organic	organic	ADJ
eurjchem-825	26	30	solvents	solvent	NOUN
eurjchem-825	26	31	of	of	ADP
eurjchem-825	26	32	various	various	ADJ
eurjchem-825	26	33	polarities	polarity	NOUN
eurjchem-825	26	34	.	.	PUNCT
eurjchem-825	27	1	the	the	DET
eurjchem-825	27	2	ph	ph	ADJ
eurjchem-825	27	3	effect	effect	NOUN
eurjchem-825	27	4	is	be	AUX
eurjchem-825	27	5	also	also	ADV
eurjchem-825	27	6	included	include	VERB
eurjchem-825	27	7	with	with	ADP
eurjchem-825	27	8	the	the	DET
eurjchem-825	27	9	aim	aim	NOUN
eurjchem-825	27	10	of	of	ADP
eurjchem-825	27	11	elucidating	elucidate	VERB
eurjchem-825	27	12	the	the	DET
eurjchem-825	27	13	acid‐base	acid‐base	NOUN
eurjchem-825	27	14	behavior	behavior	NOUN
eurjchem-825	27	15	as	as	ADV
eurjchem-825	27	16	well	well	ADV
eurjchem-825	27	17	as	as	ADP
eurjchem-825	27	18	calculating	calculate	VERB
eurjchem-825	27	19	the	the	DET
eurjchem-825	27	20	acidity	acidity	NOUN
eurjchem-825	27	21	constants	constant	NOUN
eurjchem-825	27	22	of	of	ADP
eurjchem-825	27	23	the	the	DET
eurjchem-825	27	24	compounds	compound	NOUN
eurjchem-825	27	25	under	under	ADP
eurjchem-825	27	26	investigation	investigation	NOUN
eurjchem-825	27	27	.	.	PUNCT
eurjchem-825	28	1	2	2	X
eurjchem-825	28	2	.	.	X
eurjchem-825	28	3	experimental	experimental	ADJ
eurjchem-825	28	4	2.1	2.1	NUM
eurjchem-825	28	5	.	.	PUNCT
eurjchem-825	28	6	azo	azo	NOUN
eurjchem-825	28	7	dyes	dye	NOUN
eurjchem-825	28	8	solution	solution	NOUN
eurjchem-825	28	9	the	the	DET
eurjchem-825	28	10	azo	azo	NOUN
eurjchem-825	28	11	dyes	dye	NOUN
eurjchem-825	28	12	were	be	AUX
eurjchem-825	28	13	synthesized	synthesize	VERB
eurjchem-825	28	14	by	by	ADP
eurjchem-825	28	15	coupling	couple	VERB
eurjchem-825	28	16	the	the	DET
eurjchem-825	28	17	alkaline	alkaline	ADJ
eurjchem-825	28	18	pyrimidines‐ethanol	pyrimidines‐ethanol	NOUN
eurjchem-825	28	19	mixture	mixture	NOUN
eurjchem-825	28	20	with	with	ADP
eurjchem-825	28	21	the	the	DET
eurjchem-825	28	22	appropriate	appropriate	ADJ
eurjchem-825	28	23	diazonium	diazonium	NOUN
eurjchem-825	28	24	salt	salt	NOUN
eurjchem-825	28	25	[	[	X
eurjchem-825	28	26	29	29	NUM
eurjchem-825	28	27	]	]	PUNCT
eurjchem-825	28	28	.	.	PUNCT
eurjchem-825	29	1	the	the	DET
eurjchem-825	29	2	diazotate	diazotate	NOUN
eurjchem-825	29	3	were	be	AUX
eurjchem-825	29	4	prepared	prepare	VERB
eurjchem-825	29	5	by	by	ADP
eurjchem-825	29	6	appropriate	appropriate	ADJ
eurjchem-825	29	7	method	method	NOUN
eurjchem-825	29	8	for	for	ADP
eurjchem-825	29	9	each	each	DET
eurjchem-825	29	10	amine	amine	NOUN
eurjchem-825	29	11	.	.	PUNCT
eurjchem-825	30	1	the	the	DET
eurjchem-825	30	2	formed	form	VERB
eurjchem-825	30	3	compounds	compound	NOUN
eurjchem-825	30	4	were	be	AUX
eurjchem-825	30	5	purified	purify	VERB
eurjchem-825	30	6	by	by	ADP
eurjchem-825	30	7	repeated	repeat	VERB
eurjchem-825	30	8	crystallization	crystallization	NOUN
eurjchem-825	30	9	of	of	ADP
eurjchem-825	30	10	the	the	DET
eurjchem-825	30	11	crude	crude	ADJ
eurjchem-825	30	12	products	product	NOUN
eurjchem-825	30	13	from	from	ADP
eurjchem-825	30	14	ethanol	ethanol	NOUN
eurjchem-825	30	15	and	and	CCONJ
eurjchem-825	30	16	dried	dry	VERB
eurjchem-825	30	17	in	in	ADP
eurjchem-825	30	18	vacuum	vacuum	NOUN
eurjchem-825	30	19	over	over	ADP
eurjchem-825	30	20	silica	silica	NOUN
eurjchem-825	30	21	gel	gel	NOUN
eurjchem-825	30	22	.	.	PUNCT
eurjchem-825	31	1	the	the	DET
eurjchem-825	31	2	purity	purity	NOUN
eurjchem-825	31	3	of	of	ADP
eurjchem-825	31	4	the	the	DET
eurjchem-825	31	5	compounds	compound	NOUN
eurjchem-825	31	6	was	be	AUX
eurjchem-825	31	7	checked	check	VERB
eurjchem-825	31	8	by	by	ADP
eurjchem-825	31	9	elemental	elemental	ADJ
eurjchem-825	31	10	analysis	analysis	NOUN
eurjchem-825	31	11	reported	report	VERB
eurjchem-825	31	12	in	in	ADP
eurjchem-825	31	13	table	table	NOUN
eurjchem-825	31	14	1	1	NUM
eurjchem-825	31	15	.	.	PUNCT
eurjchem-825	32	1	the	the	DET
eurjchem-825	32	2	azo	azo	NOUN
eurjchem-825	32	3	compounds	compound	NOUN
eurjchem-825	32	4	synthesized	synthesize	VERB
eurjchem-825	32	5	can	can	AUX
eurjchem-825	32	6	be	be	AUX
eurjchem-825	32	7	represented	represent	VERB
eurjchem-825	32	8	in	in	ADP
eurjchem-825	32	9	scheme	scheme	NOUN
eurjchem-825	32	10	1	1	NUM
eurjchem-825	32	11	.	.	X
eurjchem-825	32	12	42	42	NUM
eurjchem-825	32	13	abdalla	abdalla	PROPN
eurjchem-825	32	14	et	et	PROPN
eurjchem-825	32	15	al	al	PROPN
eurjchem-825	32	16	.	.	PUNCT
eurjchem-825	32	17	/	/	SYM
eurjchem-825	32	18	european	european	PROPN
eurjchem-825	32	19	journal	journal	PROPN
eurjchem-825	32	20	of	of	ADP
eurjchem-825	32	21	chemistry	chemistry	NOUN
eurjchem-825	32	22	5	5	NUM
eurjchem-825	32	23	(	(	PUNCT
eurjchem-825	32	24	1	1	NUM
eurjchem-825	32	25	)	)	PUNCT
eurjchem-825	32	26	(	(	PUNCT
eurjchem-825	32	27	2014	2014	NUM
eurjchem-825	32	28	)	)	PUNCT
eurjchem-825	32	29	41‐52	41‐52	NUM
eurjchem-825	32	30	table	table	NOUN
eurjchem-825	32	31	1	1	NUM
eurjchem-825	32	32	.	.	PUNCT
eurjchem-825	32	33	elemental	elemental	ADJ
eurjchem-825	32	34	analysis	analysis	NOUN
eurjchem-825	32	35	and	and	CCONJ
eurjchem-825	32	36	formula	formula	NOUN
eurjchem-825	32	37	weight	weight	NOUN
eurjchem-825	32	38	(	(	PUNCT
eurjchem-825	32	39	f.w	f.w	PROPN
eurjchem-825	32	40	.	.	PROPN
eurjchem-825	32	41	)	)	PUNCT
eurjchem-825	32	42	of	of	ADP
eurjchem-825	32	43	the	the	DET
eurjchem-825	32	44	prepared	prepare	VERB
eurjchem-825	32	45	ligands	ligand	NOUN
eurjchem-825	32	46	.	.	PUNCT
eurjchem-825	33	1	compound	compound	VERB
eurjchem-825	33	2	molecular	molecular	ADJ
eurjchem-825	33	3	formula	formula	NOUN
eurjchem-825	33	4	(	(	PUNCT
eurjchem-825	33	5	m.wt	m.wt	PROPN
eurjchem-825	33	6	.	.	PROPN
eurjchem-825	33	7	,	,	PUNCT
eurjchem-825	33	8	g	g	NOUN
eurjchem-825	33	9	)	)	PUNCT
eurjchem-825	33	10	calcd	calcd	NOUN
eurjchem-825	33	11	.	.	PUNCT
eurjchem-825	34	1	(	(	PUNCT
eurjchem-825	34	2	found	find	VERB
eurjchem-825	34	3	)	)	PUNCT
eurjchem-825	34	4	%	%	NOUN
eurjchem-825	34	5	c	c	NOUN
eurjchem-825	34	6	h	h	PROPN
eurjchem-825	34	7	n	n	PROPN
eurjchem-825	34	8	l1	l1	PROPN
eurjchem-825	34	9	(	(	PUNCT
eurjchem-825	34	10	p‐oh	p‐oh	NOUN
eurjchem-825	34	11	)	)	PUNCT
eurjchem-825	34	12	c10h10n6o2	c10h10n6o2	NOUN
eurjchem-825	34	13	(	(	PUNCT
eurjchem-825	34	14	246	246	NUM
eurjchem-825	34	15	)	)	PUNCT
eurjchem-825	34	16	48.78	48.78	NUM
eurjchem-825	34	17	(	(	PUNCT
eurjchem-825	34	18	48.80	48.80	NUM
eurjchem-825	34	19	)	)	PUNCT
eurjchem-825	34	20	4.07	4.07	NUM
eurjchem-825	34	21	(	(	PUNCT
eurjchem-825	34	22	4.10	4.10	NUM
eurjchem-825	34	23	)	)	PUNCT
eurjchem-825	34	24	34.15	34.15	NUM
eurjchem-825	34	25	(	(	PUNCT
eurjchem-825	34	26	34.15	34.15	NUM
eurjchem-825	34	27	)	)	PUNCT
eurjchem-825	34	28	l2	l2	NOUN
eurjchem-825	34	29	(	(	PUNCT
eurjchem-825	34	30	p‐hso3	p‐hso3	NOUN
eurjchem-825	34	31	)	)	PUNCT
eurjchem-825	34	32	c10h10n6o4s	c10h10n6o4s	PROPN
eurjchem-825	34	33	(	(	PUNCT
eurjchem-825	34	34	310	310	NUM
eurjchem-825	34	35	)	)	PUNCT
eurjchem-825	34	36	38.71	38.71	NUM
eurjchem-825	34	37	(	(	PUNCT
eurjchem-825	34	38	38.90	38.90	NUM
eurjchem-825	34	39	)	)	PUNCT
eurjchem-825	34	40	3.23	3.23	NUM
eurjchem-825	34	41	(	(	PUNCT
eurjchem-825	34	42	3.30	3.30	NUM
eurjchem-825	34	43	)	)	PUNCT
eurjchem-825	34	44	27.09	27.09	NUM
eurjchem-825	34	45	(	(	PUNCT
eurjchem-825	34	46	27.10	27.10	NUM
eurjchem-825	34	47	)	)	PUNCT
eurjchem-825	34	48	l3	l3	NOUN
eurjchem-825	34	49	(	(	PUNCT
eurjchem-825	34	50	o‐cooh	o‐cooh	PROPN
eurjchem-825	34	51	)	)	PUNCT
eurjchem-825	34	52	c11h10n6o3	c11h10n6o3	PROPN
eurjchem-825	34	53	(	(	PUNCT
eurjchem-825	34	54	274	274	NUM
eurjchem-825	34	55	)	)	PUNCT
eurjchem-825	34	56	48.18	48.18	NUM
eurjchem-825	34	57	(	(	PUNCT
eurjchem-825	34	58	47.48	47.48	NUM
eurjchem-825	34	59	)	)	PUNCT
eurjchem-825	34	60	3.65	3.65	NUM
eurjchem-825	34	61	(	(	PUNCT
eurjchem-825	34	62	3.56	3.56	NUM
eurjchem-825	34	63	)	)	PUNCT
eurjchem-825	34	64	30.66	30.66	NUM
eurjchem-825	34	65	(	(	PUNCT
eurjchem-825	34	66	31.02	31.02	NUM
eurjchem-825	34	67	)	)	PUNCT
eurjchem-825	34	68	l4	l4	PROPN
eurjchem-825	34	69	(	(	PUNCT
eurjchem-825	34	70	o‐ch3	o‐ch3	PROPN
eurjchem-825	34	71	)	)	PUNCT
eurjchem-825	34	72	c11h12n6o	c11h12n6o	NOUN
eurjchem-825	34	73	(	(	PUNCT
eurjchem-825	34	74	244	244	NUM
eurjchem-825	34	75	)	)	PUNCT
eurjchem-825	34	76	54.10	54.10	NUM
eurjchem-825	34	77	(	(	PUNCT
eurjchem-825	34	78	54.08	54.08	NUM
eurjchem-825	34	79	)	)	PUNCT
eurjchem-825	34	80	4.92	4.92	NUM
eurjchem-825	34	81	(	(	PUNCT
eurjchem-825	34	82	5.01	5.01	NUM
eurjchem-825	34	83	)	)	PUNCT
eurjchem-825	34	84	34.43	34.43	NUM
eurjchem-825	34	85	(	(	PUNCT
eurjchem-825	34	86	34.30	34.30	NUM
eurjchem-825	34	87	)	)	PUNCT
eurjchem-825	34	88	l5(p‐n	l5(p‐n	NUM
eurjchem-825	34	89	,	,	PUNCT
eurjchem-825	34	90	n‐(c2h5)2n	n‐(c2h5)2n	NOUN
eurjchem-825	34	91	)	)	PUNCT
eurjchem-825	34	92	c14h19n7o	c14h19n7o	NOUN
eurjchem-825	34	93	(	(	PUNCT
eurjchem-825	34	94	301	301	NUM
eurjchem-825	34	95	)	)	PUNCT
eurjchem-825	34	96	55.81	55.81	NUM
eurjchem-825	34	97	(	(	PUNCT
eurjchem-825	34	98	55.90	55.90	NUM
eurjchem-825	34	99	)	)	PUNCT
eurjchem-825	34	100	6.31	6.31	NUM
eurjchem-825	34	101	(	(	PUNCT
eurjchem-825	34	102	6.32	6.32	NUM
eurjchem-825	34	103	)	)	PUNCT
eurjchem-825	34	104	32.56	32.56	NUM
eurjchem-825	34	105	(	(	PUNCT
eurjchem-825	34	106	32.60	32.60	NUM
eurjchem-825	34	107	)	)	PUNCT
eurjchem-825	34	108	l6	l6	PROPN
eurjchem-825	34	109	(	(	PUNCT
eurjchem-825	34	110	ar	ar	PROPN
eurjchem-825	34	111	=	=	PUNCT
eurjchem-825	34	112	naphthyl	naphthyl	PROPN
eurjchem-825	34	113	)	)	PUNCT
eurjchem-825	34	114	c14h12n6o	c14h12n6o	NOUN
eurjchem-825	34	115	(	(	PUNCT
eurjchem-825	34	116	280	280	NUM
eurjchem-825	34	117	)	)	PUNCT
eurjchem-825	34	118	60.00	60.00	NUM
eurjchem-825	34	119	(	(	PUNCT
eurjchem-825	34	120	60.20	60.20	NUM
eurjchem-825	34	121	)	)	PUNCT
eurjchem-825	34	122	4.29	4.29	NUM
eurjchem-825	34	123	(	(	PUNCT
eurjchem-825	34	124	4.40	4.40	NUM
eurjchem-825	34	125	)	)	PUNCT
eurjchem-825	34	126	30.00	30.00	NUM
eurjchem-825	34	127	(	(	PUNCT
eurjchem-825	34	128	30.09	30.09	NUM
eurjchem-825	34	129	)	)	PUNCT
eurjchem-825	34	130	l7	l7	PROPN
eurjchem-825	34	131	(	(	PUNCT
eurjchem-825	34	132	p‐no2	p‐no2	PROPN
eurjchem-825	34	133	)	)	PUNCT
eurjchem-825	34	134	c10h9n7o3	c10h9n7o3	NOUN
eurjchem-825	34	135	(	(	PUNCT
eurjchem-825	34	136	275	275	NUM
eurjchem-825	34	137	)	)	PUNCT
eurjchem-825	34	138	43.64	43.64	NUM
eurjchem-825	34	139	(	(	PUNCT
eurjchem-825	34	140	43.61	43.61	NUM
eurjchem-825	34	141	)	)	PUNCT
eurjchem-825	34	142	3.27	3.27	NUM
eurjchem-825	34	143	(	(	PUNCT
eurjchem-825	34	144	3.25	3.25	NUM
eurjchem-825	34	145	)	)	PUNCT
eurjchem-825	34	146	35.64	35.64	NUM
eurjchem-825	34	147	(	(	PUNCT
eurjchem-825	34	148	35.62	35.62	NUM
eurjchem-825	34	149	)	)	PUNCT
eurjchem-825	34	150	l8	l8	PROPN
eurjchem-825	34	151	(	(	PUNCT
eurjchem-825	34	152	h	h	NOUN
eurjchem-825	34	153	)	)	PUNCT
eurjchem-825	34	154	c10h10n6o	c10h10n6o	NOUN
eurjchem-825	34	155	(	(	PUNCT
eurjchem-825	34	156	230	230	NUM
eurjchem-825	34	157	)	)	PUNCT
eurjchem-825	34	158	52.17	52.17	NUM
eurjchem-825	34	159	(	(	PUNCT
eurjchem-825	34	160	52.20	52.20	NUM
eurjchem-825	34	161	)	)	PUNCT
eurjchem-825	34	162	4.35	4.35	NUM
eurjchem-825	34	163	(	(	PUNCT
eurjchem-825	34	164	4.38	4.38	NUM
eurjchem-825	34	165	)	)	PUNCT
eurjchem-825	34	166	36.52	36.52	NUM
eurjchem-825	34	167	(	(	PUNCT
eurjchem-825	34	168	36.51	36.51	NUM
eurjchem-825	34	169	)	)	PUNCT
eurjchem-825	34	170	5‐(4‐hydroxy‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	5‐(4‐hydroxy‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	NUM
eurjchem-825	34	171	(	(	PUNCT
eurjchem-825	34	172	l1	l1	PROPN
eurjchem-825	34	173	)	)	PUNCT
eurjchem-825	34	174	x	x	X
eurjchem-825	35	1	=	=	PUNCT
eurjchem-825	35	2	p‐oh	p‐oh	VERB
eurjchem-825	35	3	5‐(4‐sulphonic	5‐(4‐sulphonic	NUM
eurjchem-825	35	4	acid‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	acid‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	NOUN
eurjchem-825	35	5	(	(	PUNCT
eurjchem-825	35	6	l2	l2	NOUN
eurjchem-825	35	7	)	)	PUNCT
eurjchem-825	35	8	x	x	X
eurjchem-825	36	1	=	=	PUNCT
eurjchem-825	36	2	p‐hso3	p‐hso3	NOUN
eurjchem-825	36	3	5‐(2‐carboxylic	5‐(2‐carboxylic	NUM
eurjchem-825	36	4	acid‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	acid‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	PROPN
eurjchem-825	36	5	(	(	PUNCT
eurjchem-825	36	6	l3	l3	NOUN
eurjchem-825	36	7	)	)	PUNCT
eurjchem-825	36	8	x	x	X
eurjchem-825	36	9	=	=	PUNCT
eurjchem-825	36	10	o‐cooh	o‐cooh	PROPN
eurjchem-825	36	11	5‐(2‐methyl‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	5‐(2‐methyl‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	NUM
eurjchem-825	36	12	(	(	PUNCT
eurjchem-825	36	13	l4	l4	PROPN
eurjchem-825	36	14	)	)	PUNCT
eurjchem-825	36	15	x	x	PUNCT
eurjchem-825	37	1	=	=	PUNCT
eurjchem-825	37	2	o‐ch3	o‐ch3	PROPN
eurjchem-825	37	3	5‐(4‐n‐diethyl‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	5‐(4‐n‐diethyl‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	PROPN
eurjchem-825	37	4	(	(	PUNCT
eurjchem-825	37	5	l5	l5	PROPN
eurjchem-825	37	6	)	)	PUNCT
eurjchem-825	37	7	x	x	X
eurjchem-825	38	1	=	=	PUNCT
eurjchem-825	38	2	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	38	3	5‐(naphylazo)‐2,6‐diamino‐4‐pyrimidinol	5‐(naphylazo)‐2,6‐diamino‐4‐pyrimidinol	NUM
eurjchem-825	38	4	(	(	PUNCT
eurjchem-825	38	5	l6	l6	PROPN
eurjchem-825	38	6	)	)	PUNCT
eurjchem-825	38	7	ar	ar	NOUN
eurjchem-825	38	8	=	=	PROPN
eurjchem-825	38	9	naphthyl	naphthyl	PROPN
eurjchem-825	38	10	5‐(4‐nitro‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	5‐(4‐nitro‐phenylazo)‐2,6‐diamino‐4‐pyrimidinol	NUM
eurjchem-825	38	11	(	(	PUNCT
eurjchem-825	38	12	l7	l7	PROPN
eurjchem-825	38	13	)	)	PUNCT
eurjchem-825	38	14	x	x	PUNCT
eurjchem-825	39	1	=	=	SYM
eurjchem-825	39	2	p‐no2	p‐no2	PROPN
eurjchem-825	39	3	5‐(phenylazo)‐2,6‐diamino‐4‐pyrimidinol	5‐(phenylazo)‐2,6‐diamino‐4‐pyrimidinol	NUM
eurjchem-825	39	4	(	(	PUNCT
eurjchem-825	39	5	l8	l8	PROPN
eurjchem-825	39	6	)	)	PUNCT
eurjchem-825	39	7	x	x	X
eurjchem-825	40	1	=	=	PUNCT
eurjchem-825	40	2	‐h	‐h	X
eurjchem-825	40	3	scheme	scheme	VERB
eurjchem-825	40	4	1	1	NUM
eurjchem-825	40	5	2.2	2.2	NUM
eurjchem-825	40	6	.	.	PUNCT
eurjchem-825	41	1	organic	organic	ADJ
eurjchem-825	41	2	solvents	solvent	NOUN
eurjchem-825	41	3	a	a	DET
eurjchem-825	41	4	stock	stock	NOUN
eurjchem-825	41	5	solutions	solution	NOUN
eurjchem-825	41	6	(	(	PUNCT
eurjchem-825	41	7	1.0×10‐3	1.0×10‐3	NUM
eurjchem-825	41	8	mol	mol	NOUN
eurjchem-825	41	9	/	/	SYM
eurjchem-825	41	10	dm3	dm3	NOUN
eurjchem-825	41	11	)	)	PUNCT
eurjchem-825	41	12	of	of	ADP
eurjchem-825	41	13	the	the	DET
eurjchem-825	41	14	investigate	investigate	ADJ
eurjchem-825	41	15	azo	azo	NOUN
eurjchem-825	41	16	dyes	dye	NOUN
eurjchem-825	41	17	were	be	AUX
eurjchem-825	41	18	prepared	prepare	VERB
eurjchem-825	41	19	by	by	ADP
eurjchem-825	41	20	dissolving	dissolve	VERB
eurjchem-825	41	21	the	the	DET
eurjchem-825	41	22	accurately	accurately	ADV
eurjchem-825	41	23	weighed	weigh	VERB
eurjchem-825	41	24	amount	amount	NOUN
eurjchem-825	41	25	of	of	ADP
eurjchem-825	41	26	each	each	PRON
eurjchem-825	41	27	in	in	ADP
eurjchem-825	41	28	the	the	DET
eurjchem-825	41	29	required	require	VERB
eurjchem-825	41	30	spectral	spectral	ADJ
eurjchem-825	41	31	grade	grade	NOUN
eurjchem-825	41	32	solvent	solvent	NOUN
eurjchem-825	41	33	.	.	PUNCT
eurjchem-825	42	1	the	the	DET
eurjchem-825	42	2	organic	organic	ADJ
eurjchem-825	42	3	solvents	solvent	NOUN
eurjchem-825	42	4	cyclohexane	cyclohexane	NOUN
eurjchem-825	42	5	(	(	PUNCT
eurjchem-825	42	6	c6h12	c6h12	ADJ
eurjchem-825	42	7	)	)	PUNCT
eurjchem-825	42	8	,	,	PUNCT
eurjchem-825	42	9	ethanol	ethanol	NOUN
eurjchem-825	42	10	(	(	PUNCT
eurjchem-825	42	11	etoh	etoh	NOUN
eurjchem-825	42	12	)	)	PUNCT
eurjchem-825	42	13	,	,	PUNCT
eurjchem-825	42	14	methanol	methanol	NOUN
eurjchem-825	42	15	(	(	PUNCT
eurjchem-825	42	16	meoh	meoh	PROPN
eurjchem-825	42	17	)	)	PUNCT
eurjchem-825	42	18	,	,	PUNCT
eurjchem-825	42	19	chloroform	chloroform	NOUN
eurjchem-825	42	20	(	(	PUNCT
eurjchem-825	42	21	chcl3	chcl3	PROPN
eurjchem-825	42	22	)	)	PUNCT
eurjchem-825	42	23	,	,	PUNCT
eurjchem-825	42	24	carbon	carbon	NOUN
eurjchem-825	42	25	tetrachloride	tetrachloride	NOUN
eurjchem-825	42	26	(	(	PUNCT
eurjchem-825	42	27	ccl4	ccl4	PROPN
eurjchem-825	42	28	)	)	PUNCT
eurjchem-825	42	29	,	,	PUNCT
eurjchem-825	42	30	dimethylformamide	dimethylformamide	NOUN
eurjchem-825	42	31	(	(	PUNCT
eurjchem-825	42	32	dmf	dmf	PROPN
eurjchem-825	42	33	)	)	PUNCT
eurjchem-825	42	34	and	and	CCONJ
eurjchem-825	42	35	dimethylsulphoxide	dimethylsulphoxide	NOUN
eurjchem-825	42	36	(	(	PUNCT
eurjchem-825	42	37	dmso	dmso	PROPN
eurjchem-825	42	38	)	)	PUNCT
eurjchem-825	42	39	used	use	VERB
eurjchem-825	42	40	were	be	AUX
eurjchem-825	42	41	of	of	ADP
eurjchem-825	42	42	spectral	spectral	ADJ
eurjchem-825	42	43	grade	grade	NOUN
eurjchem-825	42	44	(	(	PUNCT
eurjchem-825	42	45	bdh	bdh	NOUN
eurjchem-825	42	46	or	or	CCONJ
eurjchem-825	42	47	merck	merck	NOUN
eurjchem-825	42	48	)	)	PUNCT
eurjchem-825	42	49	products	product	NOUN
eurjchem-825	42	50	.	.	PUNCT
eurjchem-825	43	1	2.3	2.3	NUM
eurjchem-825	43	2	.	.	PUNCT
eurjchem-825	44	1	universal	universal	ADJ
eurjchem-825	44	2	buffer	buffer	NOUN
eurjchem-825	44	3	solutions	solution	NOUN
eurjchem-825	44	4	the	the	DET
eurjchem-825	44	5	modified	modify	VERB
eurjchem-825	44	6	aqueous	aqueous	ADJ
eurjchem-825	44	7	universal	universal	ADJ
eurjchem-825	44	8	buffer	buffer	NOUN
eurjchem-825	44	9	series	series	NOUN
eurjchem-825	44	10	(	(	PUNCT
eurjchem-825	44	11	ph	ph	NOUN
eurjchem-825	44	12	=	=	SYM
eurjchem-825	44	13	2.39‐	2.39‐	NUM
eurjchem-825	44	14	13.1	13.1	NUM
eurjchem-825	44	15	)	)	PUNCT
eurjchem-825	44	16	were	be	AUX
eurjchem-825	44	17	prepared	prepare	VERB
eurjchem-825	44	18	according	accord	VERB
eurjchem-825	44	19	to	to	ADP
eurjchem-825	44	20	method	method	NOUN
eurjchem-825	44	21	[	[	X
eurjchem-825	44	22	30	30	NUM
eurjchem-825	44	23	]	]	PUNCT
eurjchem-825	44	24	.	.	PUNCT
eurjchem-825	45	1	the	the	DET
eurjchem-825	45	2	measure‐	measure‐	NOUN
eurjchem-825	45	3	ments	ment	NOUN
eurjchem-825	45	4	of	of	ADP
eurjchem-825	45	5	the	the	DET
eurjchem-825	45	6	ph	ph	ADJ
eurjchem-825	45	7	values	value	NOUN
eurjchem-825	45	8	of	of	ADP
eurjchem-825	45	9	those	those	DET
eurjchem-825	45	10	buffer	buffer	NOUN
eurjchem-825	45	11	solutions	solution	NOUN
eurjchem-825	45	12	were	be	AUX
eurjchem-825	45	13	corrected	correct	VERB
eurjchem-825	45	14	using	use	VERB
eurjchem-825	45	15	the	the	DET
eurjchem-825	45	16	relation	relation	NOUN
eurjchem-825	45	17	ph	ph	NOUN
eurjchem-825	45	18	*	*	PUNCT
eurjchem-825	45	19	=	=	NOUN
eurjchem-825	45	20	ph(r	ph(r	X
eurjchem-825	45	21	)	)	PUNCT
eurjchem-825	45	22	‐	‐	ADP
eurjchem-825	45	23			NUM
eurjchem-825	45	24	,	,	PUNCT
eurjchem-825	45	25	where	where	SCONJ
eurjchem-825	45	26	ph	ph	NOUN
eurjchem-825	45	27	is	be	AUX
eurjchem-825	45	28	the	the	DET
eurjchem-825	45	29	corrected	correct	VERB
eurjchem-825	45	30	reading	reading	NOUN
eurjchem-825	45	31	and	and	CCONJ
eurjchem-825	45	32	ph(r	ph(r	NOUN
eurjchem-825	45	33	)	)	PUNCT
eurjchem-825	45	34	is	be	AUX
eurjchem-825	45	35	the	the	DET
eurjchem-825	45	36	ph	ph	ADJ
eurjchem-825	45	37	meter	meter	NOUN
eurjchem-825	45	38	reading	reading	NOUN
eurjchem-825	45	39	obtained	obtain	VERB
eurjchem-825	45	40	in	in	ADP
eurjchem-825	45	41	water‐	water‐	NOUN
eurjchem-825	45	42	organic	organic	ADJ
eurjchem-825	45	43	solvent	solvent	ADJ
eurjchem-825	45	44	mixtures	mixture	NOUN
eurjchem-825	45	45	.	.	PUNCT
eurjchem-825	46	1	the	the	DET
eurjchem-825	46	2	value	value	NOUN
eurjchem-825	46	3	of	of	ADP
eurjchem-825	46	4			NUM
eurjchem-825	46	5	for	for	ADP
eurjchem-825	46	6	aqueous	aqueous	ADJ
eurjchem-825	46	7	buffer	buffer	NOUN
eurjchem-825	46	8	solution	solution	NOUN
eurjchem-825	46	9	containing	contain	VERB
eurjchem-825	46	10	organic	organic	ADJ
eurjchem-825	46	11	solvents	solvent	NOUN
eurjchem-825	46	12	used	use	VERB
eurjchem-825	46	13	was	be	AUX
eurjchem-825	46	14	determined	determine	VERB
eurjchem-825	46	15	according	accord	VERB
eurjchem-825	46	16	to	to	ADP
eurjchem-825	46	17	douheret	douheret	PROPN
eurjchem-825	46	18	[	[	X
eurjchem-825	46	19	31	31	NUM
eurjchem-825	46	20	]	]	PUNCT
eurjchem-825	46	21	.	.	PUNCT
eurjchem-825	47	1	2.4	2.4	NUM
eurjchem-825	47	2	.	.	PUNCT
eurjchem-825	48	1	instrumentation	instrumentation	NOUN
eurjchem-825	48	2	the	the	DET
eurjchem-825	48	3	ph	ph	ADJ
eurjchem-825	48	4	meter	meter	NOUN
eurjchem-825	48	5	was	be	AUX
eurjchem-825	48	6	carried	carry	VERB
eurjchem-825	48	7	out	out	ADP
eurjchem-825	48	8	using	use	VERB
eurjchem-825	48	9	kl‐016	kl‐016	PROPN
eurjchem-825	48	10	ph	ph	ADJ
eurjchem-825	48	11	meter	meter	NOUN
eurjchem-825	48	12	digital	digital	ADJ
eurjchem-825	48	13	ph‐messgerate	ph‐messgerate	NOUN
eurjchem-825	48	14	,	,	PUNCT
eurjchem-825	48	15	accurate	accurate	ADJ
eurjchem-825	48	16	to	to	ADP
eurjchem-825	48	17	±0.005	±0.005	DET
eurjchem-825	48	18	unit	unit	NOUN
eurjchem-825	48	19	.	.	PUNCT
eurjchem-825	49	1	the	the	DET
eurjchem-825	49	2	electrode	electrode	NOUN
eurjchem-825	49	3	system	system	NOUN
eurjchem-825	49	4	was	be	AUX
eurjchem-825	49	5	calibrated	calibrate	VERB
eurjchem-825	49	6	before	before	ADV
eurjchem-825	49	7	and	and	CCONJ
eurjchem-825	49	8	after	after	ADP
eurjchem-825	49	9	a	a	DET
eurjchem-825	49	10	series	series	NOUN
eurjchem-825	49	11	of	of	ADP
eurjchem-825	49	12	measure‐	measure‐	NOUN
eurjchem-825	49	13	ments	ment	NOUN
eurjchem-825	49	14	using	use	VERB
eurjchem-825	49	15	standard	standard	ADJ
eurjchem-825	49	16	buffer	buffer	NOUN
eurjchem-825	49	17	solutions	solution	NOUN
eurjchem-825	49	18	at	at	ADP
eurjchem-825	49	19	ph	ph	PROPN
eurjchem-825	49	20	's	's	PART
eurjchem-825	49	21	4.0	4.0	NUM
eurjchem-825	49	22	,	,	PUNCT
eurjchem-825	49	23	7.0	7.0	NUM
eurjchem-825	49	24	and	and	CCONJ
eurjchem-825	49	25	9.0	9.0	NUM
eurjchem-825	49	26	.	.	PUNCT
eurjchem-825	50	1	the	the	DET
eurjchem-825	50	2	absorption	absorption	NOUN
eurjchem-825	50	3	spectra	spectra	NOUN
eurjchem-825	50	4	of	of	ADP
eurjchem-825	50	5	the	the	DET
eurjchem-825	50	6	uv	uv	NOUN
eurjchem-825	50	7	and	and	CCONJ
eurjchem-825	50	8	visible	visible	ADJ
eurjchem-825	50	9	regions	region	NOUN
eurjchem-825	50	10	were	be	AUX
eurjchem-825	50	11	recorded	record	VERB
eurjchem-825	50	12	on	on	ADP
eurjchem-825	50	13	shimadzu	shimadzu	ADJ
eurjchem-825	50	14	uv‐1650	uv‐1650	PROPN
eurjchem-825	50	15	pc	pc	NOUN
eurjchem-825	50	16	,	,	PUNCT
eurjchem-825	50	17	uv‐visible	uv‐visible	ADJ
eurjchem-825	50	18	recording	recording	NOUN
eurjchem-825	50	19	spectrophotometer	spectrophotometer	NOUN
eurjchem-825	50	20	using	use	VERB
eurjchem-825	50	21	1	1	NUM
eurjchem-825	50	22	cm	cm	NOUN
eurjchem-825	50	23	silica	silica	NOUN
eurjchem-825	50	24	cell	cell	NOUN
eurjchem-825	50	25	.	.	PUNCT
eurjchem-825	51	1	3	3	X
eurjchem-825	51	2	.	.	NOUN
eurjchem-825	51	3	results	result	NOUN
eurjchem-825	51	4	and	and	CCONJ
eurjchem-825	51	5	discussion	discussion	NOUN
eurjchem-825	51	6	3.1	3.1	NUM
eurjchem-825	51	7	.	.	PUNCT
eurjchem-825	52	1	electronic	electronic	ADJ
eurjchem-825	52	2	absorption	absorption	NOUN
eurjchem-825	52	3	spectra	spectra	NOUN
eurjchem-825	52	4	in	in	ADP
eurjchem-825	52	5	pure	pure	ADJ
eurjchem-825	52	6	ethanol	ethanol	NOUN
eurjchem-825	52	7	the	the	DET
eurjchem-825	52	8	recorded	record	VERB
eurjchem-825	52	9	electronic	electronic	ADJ
eurjchem-825	52	10	absorption	absorption	NOUN
eurjchem-825	52	11	spectra	spectra	NOUN
eurjchem-825	52	12	of	of	ADP
eurjchem-825	52	13	azo	azo	PROPN
eurjchem-825	52	14	compounds	compound	NOUN
eurjchem-825	52	15	(	(	PUNCT
eurjchem-825	52	16	l1‐l8	l1‐l8	NOUN
eurjchem-825	52	17	)	)	PUNCT
eurjchem-825	52	18	in	in	ADP
eurjchem-825	52	19	pure	pure	ADJ
eurjchem-825	52	20	ethanol	ethanol	NOUN
eurjchem-825	52	21	are	be	AUX
eurjchem-825	52	22	reported	report	VERB
eurjchem-825	52	23	in	in	ADP
eurjchem-825	52	24	table	table	NOUN
eurjchem-825	52	25	2	2	NUM
eurjchem-825	52	26	.	.	PUNCT
eurjchem-825	53	1	it	it	PRON
eurjchem-825	53	2	is	be	AUX
eurjchem-825	53	3	clear	clear	ADJ
eurjchem-825	53	4	from	from	ADP
eurjchem-825	53	5	the	the	DET
eurjchem-825	53	6	data	datum	NOUN
eurjchem-825	53	7	are	be	AUX
eurjchem-825	53	8	plotted	plot	VERB
eurjchem-825	53	9	in	in	ADP
eurjchem-825	53	10	figure	figure	NOUN
eurjchem-825	53	11	1	1	NUM
eurjchem-825	53	12	that	that	SCONJ
eurjchem-825	53	13	,	,	PUNCT
eurjchem-825	53	14	the	the	DET
eurjchem-825	53	15	spectra	spectra	NOUN
eurjchem-825	53	16	of	of	ADP
eurjchem-825	53	17	all	all	DET
eurjchem-825	53	18	compounds	compound	NOUN
eurjchem-825	53	19	studied	study	VERB
eurjchem-825	53	20	in	in	ADP
eurjchem-825	53	21	ethanol	ethanol	NOUN
eurjchem-825	53	22	exhibit	exhibit	NOUN
eurjchem-825	53	23	mainly	mainly	ADV
eurjchem-825	53	24	four	four	NUM
eurjchem-825	53	25	bands	band	NOUN
eurjchem-825	53	26	in	in	ADP
eurjchem-825	53	27	the	the	DET
eurjchem-825	53	28	uv‐visible	uv‐visible	ADJ
eurjchem-825	53	29	region	region	NOUN
eurjchem-825	53	30	.	.	PUNCT
eurjchem-825	54	1	it	it	PRON
eurjchem-825	54	2	is	be	AUX
eurjchem-825	54	3	possible	possible	ADJ
eurjchem-825	54	4	to	to	PART
eurjchem-825	54	5	assign	assign	VERB
eurjchem-825	54	6	the	the	DET
eurjchem-825	54	7	absorption	absorption	NOUN
eurjchem-825	54	8	bands	band	NOUN
eurjchem-825	54	9	of	of	ADP
eurjchem-825	54	10	the	the	DET
eurjchem-825	54	11	studied	study	VERB
eurjchem-825	54	12	arylazopyrimidines	arylazopyrimidine	NOUN
eurjchem-825	54	13	in	in	ADP
eurjchem-825	54	14	the	the	DET
eurjchem-825	54	15	basis	basis	NOUN
eurjchem-825	54	16	of	of	ADP
eurjchem-825	54	17	the	the	DET
eurjchem-825	54	18	information	information	NOUN
eurjchem-825	54	19	derived	derive	VERB
eurjchem-825	54	20	from	from	ADP
eurjchem-825	54	21	the	the	DET
eurjchem-825	54	22	spectra	spectra	NOUN
eurjchem-825	54	23	of	of	ADP
eurjchem-825	54	24	simple	simple	ADJ
eurjchem-825	54	25	pyrimidine	pyrimidine	NOUN
eurjchem-825	54	26	bases	basis	NOUN
eurjchem-825	54	27	and	and	CCONJ
eurjchem-825	54	28	their	their	PRON
eurjchem-825	54	29	derivatives	derivative	NOUN
eurjchem-825	54	30	[	[	X
eurjchem-825	54	31	32‐36	32‐36	NUM
eurjchem-825	54	32	]	]	PUNCT
eurjchem-825	54	33	.	.	PUNCT
eurjchem-825	55	1	thus	thus	ADV
eurjchem-825	55	2	,	,	PUNCT
eurjchem-825	55	3	the	the	DET
eurjchem-825	55	4	uv	uv	PROPN
eurjchem-825	55	5	spectral	spectral	ADJ
eurjchem-825	55	6	bands	band	NOUN
eurjchem-825	55	7	of	of	ADP
eurjchem-825	55	8	the	the	DET
eurjchem-825	55	9	arylazo	arylazo	ADV
eurjchem-825	55	10	compounds	compound	VERB
eurjchem-825	55	11	under	under	ADP
eurjchem-825	55	12	investigation	investigation	NOUN
eurjchem-825	55	13	may	may	AUX
eurjchem-825	55	14	be	be	AUX
eurjchem-825	55	15	viewed	view	VERB
eurjchem-825	55	16	as	as	ADP
eurjchem-825	55	17	perturbed	perturb	VERB
eurjchem-825	55	18	benzene	benzene	PROPN
eurjchem-825	55	19	spectra	spectra	NOUN
eurjchem-825	55	20	.	.	PUNCT
eurjchem-825	56	1	thus	thus	ADV
eurjchem-825	56	2	,	,	PUNCT
eurjchem-825	56	3	their	their	PRON
eurjchem-825	56	4	electronic	electronic	ADJ
eurjchem-825	56	5	transitions	transition	NOUN
eurjchem-825	56	6	can	can	AUX
eurjchem-825	56	7	be	be	AUX
eurjchem-825	56	8	assigned	assign	VERB
eurjchem-825	56	9	by	by	ADP
eurjchem-825	56	10	considering	consider	VERB
eurjchem-825	56	11	how	how	SCONJ
eurjchem-825	56	12	the	the	DET
eurjchem-825	56	13	appropriate	appropriate	ADJ
eurjchem-825	56	14	substitution	substitution	NOUN
eurjchem-825	56	15	would	would	AUX
eurjchem-825	56	16	affect	affect	VERB
eurjchem-825	56	17	the	the	DET
eurjchem-825	56	18	benzene	benzene	ADJ
eurjchem-825	56	19	spectral	spectral	ADJ
eurjchem-825	56	20	properties	property	NOUN
eurjchem-825	56	21	.	.	PUNCT
eurjchem-825	57	1	the	the	DET
eurjchem-825	57	2	addition	addition	NOUN
eurjchem-825	57	3	of	of	ADP
eurjchem-825	57	4	two	two	NUM
eurjchem-825	57	5	nitrogen	nitrogen	NOUN
eurjchem-825	57	6	atoms	atom	NOUN
eurjchem-825	57	7	to	to	ADP
eurjchem-825	57	8	benzene	benzene	NOUN
eurjchem-825	57	9	,	,	PUNCT
eurjchem-825	57	10	such	such	ADJ
eurjchem-825	57	11	as	as	ADP
eurjchem-825	57	12	pyrimidine	pyrimidine	NOUN
eurjchem-825	57	13	perturbs	perturb	VERB
eurjchem-825	57	14	the	the	DET
eurjchem-825	57	15	benzene	benzene	NOUN
eurjchem-825	57	16	‐electron	‐electron	PUNCT
eurjchem-825	57	17	cloud	cloud	PROPN
eurjchem-825	57	18	.	.	PUNCT
eurjchem-825	58	1	some	some	DET
eurjchem-825	58	2	authors	author	NOUN
eurjchem-825	58	3	suggested	suggest	VERB
eurjchem-825	58	4	that	that	SCONJ
eurjchem-825	58	5	the	the	DET
eurjchem-825	58	6	210	210	NUM
eurjchem-825	58	7	and	and	CCONJ
eurjchem-825	58	8	200	200	NUM
eurjchem-825	58	9	nm	nm	ADJ
eurjchem-825	58	10	bands	band	NOUN
eurjchem-825	58	11	of	of	ADP
eurjchem-825	58	12	pyrimidine	pyrimidine	NOUN
eurjchem-825	58	13	correspond	correspond	NOUN
eurjchem-825	58	14	to	to	ADP
eurjchem-825	58	15	the	the	DET
eurjchem-825	58	16	a1g→b1u	a1g→b1u	PROPN
eurjchem-825	58	17	,	,	PUNCT
eurjchem-825	58	18	a1g→e1u	a1g→e1u	ADJ
eurjchem-825	58	19	transitions	transition	NOUN
eurjchem-825	58	20	of	of	ADP
eurjchem-825	58	21	benzene	benzene	NOUN
eurjchem-825	58	22	,	,	PUNCT
eurjchem-825	58	23	respectively	respectively	ADV
eurjchem-825	58	24	[	[	X
eurjchem-825	58	25	37	37	NUM
eurjchem-825	58	26	]	]	PUNCT
eurjchem-825	58	27	.	.	PUNCT
eurjchem-825	59	1	other	other	ADJ
eurjchem-825	59	2	authors	author	NOUN
eurjchem-825	59	3	have	have	AUX
eurjchem-825	59	4	calculated	calculate	VERB
eurjchem-825	59	5	the	the	DET
eurjchem-825	59	6	electronic	electronic	ADJ
eurjchem-825	59	7	transitions	transition	NOUN
eurjchem-825	59	8	for	for	ADP
eurjchem-825	59	9	pyrimidine	pyrimidine	NOUN
eurjchem-825	59	10	bases	basis	NOUN
eurjchem-825	59	11	and	and	CCONJ
eurjchem-825	59	12	showed	show	VERB
eurjchem-825	59	13	the	the	DET
eurjchem-825	59	14	presence	presence	NOUN
eurjchem-825	59	15	of	of	ADP
eurjchem-825	59	16	out‐of‐plane	out‐of‐plane	PROPN
eurjchem-825	59	17	(	(	PUNCT
eurjchem-825	59	18	n→	n→	PROPN
eurjchem-825	59	19	*	*	PROPN
eurjchem-825	59	20	and	and	CCONJ
eurjchem-825	59	21	→	→	PROPN
eurjchem-825	59	22	*	*	NOUN
eurjchem-825	59	23	)	)	PUNCT
eurjchem-825	59	24	transitions	transition	NOUN
eurjchem-825	59	25	which	which	PRON
eurjchem-825	59	26	occur	occur	VERB
eurjchem-825	59	27	at	at	ADP
eurjchem-825	59	28	295	295	NUM
eurjchem-825	59	29	nm	nm	NOUN
eurjchem-825	59	30	(	(	PUNCT
eurjchem-825	59	31	n→	n→	NOUN
eurjchem-825	59	32	*	*	NOUN
eurjchem-825	59	33	)	)	PUNCT
eurjchem-825	59	34	and	and	CCONJ
eurjchem-825	59	35	255	255	NUM
eurjchem-825	59	36	nm	nm	NOUN
eurjchem-825	59	37	(	(	PUNCT
eurjchem-825	59	38	→	→	X
eurjchem-825	59	39	*	*	NOUN
eurjchem-825	59	40	)	)	PUNCT
eurjchem-825	59	41	and	and	CCONJ
eurjchem-825	59	42	in‐plane	in‐plane	PROPN
eurjchem-825	59	43	(	(	PUNCT
eurjchem-825	59	44	→	→	PROPN
eurjchem-825	59	45	*	*	PUNCT
eurjchem-825	59	46	and	and	CCONJ
eurjchem-825	59	47	n→	n→	NUM
eurjchem-825	59	48	*	*	NOUN
eurjchem-825	59	49	)	)	PUNCT
eurjchem-825	59	50	transitions	transition	NOUN
eurjchem-825	59	51	are	be	AUX
eurjchem-825	59	52	present	present	ADJ
eurjchem-825	59	53	at	at	ADP
eurjchem-825	59	54	243	243	NUM
eurjchem-825	59	55	(	(	PUNCT
eurjchem-825	59	56	b2u	b2u	NOUN
eurjchem-825	59	57	)	)	PUNCT
eurjchem-825	59	58	and	and	CCONJ
eurjchem-825	59	59	212	212	NUM
eurjchem-825	59	60	nm	nm	NOUN
eurjchem-825	59	61	(	(	PUNCT
eurjchem-825	59	62	b1u	b1u	NOUN
eurjchem-825	59	63	)	)	PUNCT
eurjchem-825	59	64	,	,	PUNCT
eurjchem-825	59	65	respectively	respectively	ADV
eurjchem-825	59	66	[	[	X
eurjchem-825	59	67	38	38	NUM
eurjchem-825	59	68	]	]	PUNCT
eurjchem-825	59	69	.	.	PUNCT
eurjchem-825	60	1	in	in	ADP
eurjchem-825	60	2	accordance	accordance	NOUN
eurjchem-825	60	3	with	with	ADP
eurjchem-825	60	4	these	these	DET
eurjchem-825	60	5	considerations	consideration	NOUN
eurjchem-825	60	6	it	it	PRON
eurjchem-825	60	7	is	be	AUX
eurjchem-825	60	8	suggested	suggest	VERB
eurjchem-825	60	9	that	that	SCONJ
eurjchem-825	60	10	,	,	PUNCT
eurjchem-825	60	11	in	in	ADP
eurjchem-825	60	12	the	the	DET
eurjchem-825	60	13	present	present	ADJ
eurjchem-825	60	14	studies	study	NOUN
eurjchem-825	60	15	,	,	PUNCT
eurjchem-825	60	16	the	the	DET
eurjchem-825	60	17	two	two	NUM
eurjchem-825	60	18	uv	uv	NOUN
eurjchem-825	60	19	bands	band	NOUN
eurjchem-825	60	20	located	locate	VERB
eurjchem-825	60	21	in	in	ADP
eurjchem-825	60	22	the	the	DET
eurjchem-825	60	23	regions	region	NOUN
eurjchem-825	60	24	207‐	207‐	NUM
eurjchem-825	60	25	270	270	NUM
eurjchem-825	60	26	nm	nm	ADJ
eurjchem-825	60	27	range	range	NOUN
eurjchem-825	60	28	is	be	AUX
eurjchem-825	60	29	wider	wide	ADJ
eurjchem-825	60	30	than	than	ADP
eurjchem-825	60	31	221‐250	221‐250	NUM
eurjchem-825	60	32	nm	nm	NOUN
eurjchem-825	60	33	can	can	AUX
eurjchem-825	60	34	be	be	AUX
eurjchem-825	60	35	attributed	attribute	VERB
eurjchem-825	60	36	to	to	ADP
eurjchem-825	60	37	the	the	DET
eurjchem-825	60	38	localization	localization	NOUN
eurjchem-825	60	39	of	of	ADP
eurjchem-825	60	40	‐electrons	‐electron	NOUN
eurjchem-825	60	41	in	in	ADP
eurjchem-825	60	42	pyrimidine	pyrimidine	NOUN
eurjchem-825	60	43	ring	ring	NOUN
eurjchem-825	60	44	and	and	CCONJ
eurjchem-825	60	45	in	in	ADP
eurjchem-825	60	46	the	the	DET
eurjchem-825	60	47	benzene	benzene	NOUN
eurjchem-825	60	48	ring	ring	NOUN
eurjchem-825	60	49	respectively	respectively	ADV
eurjchem-825	60	50	[	[	X
eurjchem-825	60	51	39	39	NUM
eurjchem-825	60	52	]	]	PUNCT
eurjchem-825	60	53	.	.	PUNCT
eurjchem-825	61	1	the	the	DET
eurjchem-825	61	2	influence	influence	NOUN
eurjchem-825	61	3	of	of	ADP
eurjchem-825	61	4	the	the	DET
eurjchem-825	61	5	positions	position	NOUN
eurjchem-825	61	6	of	of	ADP
eurjchem-825	61	7	the	the	DET
eurjchem-825	61	8	second	second	ADJ
eurjchem-825	61	9	uv	uv	NOUN
eurjchem-825	61	10	band	band	NOUN
eurjchem-825	61	11	by	by	ADP
eurjchem-825	61	12	the	the	DET
eurjchem-825	61	13	nature	nature	NOUN
eurjchem-825	61	14	of	of	ADP
eurjchem-825	61	15	the	the	DET
eurjchem-825	61	16	substitiuent	substitiuent	NOUN
eurjchem-825	61	17	(	(	PUNCT
eurjchem-825	61	18	x	x	NOUN
eurjchem-825	61	19	)	)	PUNCT
eurjchem-825	61	20	,	,	PUNCT
eurjchem-825	61	21	and	and	CCONJ
eurjchem-825	61	22	their	their	PRON
eurjchem-825	61	23	high	high	ADJ
eurjchem-825	61	24	molar	molar	ADJ
eurjchem-825	61	25	absorptivities	absorptivity	NOUN
eurjchem-825	61	26	substantiate	substantiate	VERB
eurjchem-825	61	27	the	the	DET
eurjchem-825	61	28	→	→	PROPN
eurjchem-825	61	29	*	*	NOUN
eurjchem-825	61	30	assignment	assignment	NOUN
eurjchem-825	61	31	.	.	PUNCT
eurjchem-825	62	1	moreover	moreover	ADV
eurjchem-825	62	2	,	,	PUNCT
eurjchem-825	62	3	the	the	DET
eurjchem-825	62	4	location	location	NOUN
eurjchem-825	62	5	of	of	ADP
eurjchem-825	62	6	the	the	DET
eurjchem-825	62	7	second	second	ADJ
eurjchem-825	62	8	uv	uv	NOUN
eurjchem-825	62	9	band	band	NOUN
eurjchem-825	62	10	at	at	ADP
eurjchem-825	62	11	longer	long	ADV
eurjchem-825	62	12	wavelengths	wavelength	NOUN
eurjchem-825	62	13	in	in	ADP
eurjchem-825	62	14	case	case	NOUN
eurjchem-825	62	15	of	of	ADP
eurjchem-825	62	16	compound	compound	NOUN
eurjchem-825	62	17	l6	l6	PROPN
eurjchem-825	62	18	(	(	PUNCT
eurjchem-825	62	19	ar	ar	PROPN
eurjchem-825	62	20	=	=	PROPN
eurjchem-825	62	21	naphthyl	naphthyl	PROPN
eurjchem-825	62	22	,	,	PUNCT
eurjchem-825	62	23			X
eurjchem-825	62	24	=	=	X
eurjchem-825	62	25	268	268	NUM
eurjchem-825	62	26	nm	nm	NOUN
eurjchem-825	62	27	)	)	PUNCT
eurjchem-825	62	28	other	other	ADJ
eurjchem-825	62	29	than	than	ADP
eurjchem-825	62	30	those	those	PRON
eurjchem-825	62	31	for	for	ADP
eurjchem-825	62	32	l8	l8	PROPN
eurjchem-825	62	33	(	(	PUNCT
eurjchem-825	62	34	x	x	SYM
eurjchem-825	62	35	=	=	SYM
eurjchem-825	62	36	‐h	‐h	NOUN
eurjchem-825	62	37	,	,	PUNCT
eurjchem-825	62	38			ADJ
eurjchem-825	62	39	=	=	X
eurjchem-825	62	40	221	221	NUM
eurjchem-825	62	41	nm	nm	NOUN
eurjchem-825	62	42	)	)	PUNCT
eurjchem-825	62	43	can	can	AUX
eurjchem-825	62	44	be	be	AUX
eurjchem-825	62	45	attributed	attribute	VERB
eurjchem-825	62	46	to	to	ADP
eurjchem-825	62	47	the	the	DET
eurjchem-825	62	48	high	high	ADJ
eurjchem-825	62	49	delocalization	delocalization	NOUN
eurjchem-825	62	50	of	of	ADP
eurjchem-825	62	51	‐electrons	‐electron	NOUN
eurjchem-825	62	52	in	in	ADP
eurjchem-825	62	53	the	the	DET
eurjchem-825	62	54	naphthyl	naphthyl	PROPN
eurjchem-825	62	55	moiety	moiety	PROPN
eurjchem-825	62	56	(	(	PUNCT
eurjchem-825	62	57	l6	l6	PROPN
eurjchem-825	62	58	)	)	PUNCT
eurjchem-825	62	59	,	,	PUNCT
eurjchem-825	62	60	which	which	PRON
eurjchem-825	62	61	in	in	ADP
eurjchem-825	62	62	line	line	NOUN
eurjchem-825	62	63	with	with	ADP
eurjchem-825	62	64	the	the	DET
eurjchem-825	62	65	above	above	ADJ
eurjchem-825	62	66	assignment	assignment	NOUN
eurjchem-825	62	67	.	.	PUNCT
eurjchem-825	63	1	the	the	DET
eurjchem-825	63	2	third	third	ADJ
eurjchem-825	63	3	weak	weak	ADJ
eurjchem-825	63	4	band	band	NOUN
eurjchem-825	63	5	observed	observe	VERB
eurjchem-825	63	6	at	at	ADP
eurjchem-825	63	7	269‐279	269‐279	PROPN
eurjchem-825	63	8	nm	nm	NOUN
eurjchem-825	63	9	,	,	PUNCT
eurjchem-825	63	10	can	can	AUX
eurjchem-825	63	11	be	be	AUX
eurjchem-825	63	12	assigned	assign	VERB
eurjchem-825	63	13	to	to	ADP
eurjchem-825	63	14	the	the	DET
eurjchem-825	63	15	excitation	excitation	NOUN
eurjchem-825	63	16	of	of	ADP
eurjchem-825	63	17	the	the	DET
eurjchem-825	63	18	non‐bonding	non‐bonde	VERB
eurjchem-825	63	19	electrons	electron	NOUN
eurjchem-825	63	20	from	from	ADP
eurjchem-825	63	21	the	the	DET
eurjchem-825	63	22	lone	lone	ADJ
eurjchem-825	63	23	pair	pair	NOUN
eurjchem-825	63	24	of	of	ADP
eurjchem-825	63	25	a	a	DET
eurjchem-825	63	26	nitrogen	nitrogen	NOUN
eurjchem-825	63	27	atom	atom	NOUN
eurjchem-825	63	28	to	to	ADP
eurjchem-825	63	29	an	an	DET
eurjchem-825	63	30			PROPN
eurjchem-825	63	31	*	*	NOUN
eurjchem-825	63	32	orbital	orbital	NOUN
eurjchem-825	63	33	of	of	ADP
eurjchem-825	63	34	the	the	DET
eurjchem-825	63	35	ring	ring	NOUN
eurjchem-825	63	36	[	[	X
eurjchem-825	63	37	40	40	NUM
eurjchem-825	63	38	]	]	PUNCT
eurjchem-825	63	39	.	.	PUNCT
eurjchem-825	64	1	the	the	DET
eurjchem-825	64	2	n→	n→	PROPN
eurjchem-825	64	3	*	*	NOUN
eurjchem-825	64	4	assignment	assignment	NOUN
eurjchem-825	64	5	is	be	AUX
eurjchem-825	64	6	confirmed	confirm	VERB
eurjchem-825	64	7	by	by	ADP
eurjchem-825	64	8	the	the	DET
eurjchem-825	64	9	spectral	spectral	ADJ
eurjchem-825	64	10	behavior	behavior	NOUN
eurjchem-825	64	11	of	of	ADP
eurjchem-825	64	12	these	these	DET
eurjchem-825	64	13	compounds	compound	NOUN
eurjchem-825	64	14	in	in	ADP
eurjchem-825	64	15	aqueous	aqueous	ADJ
eurjchem-825	64	16	buffer	buffer	NOUN
eurjchem-825	64	17	solutions	solution	NOUN
eurjchem-825	64	18	of	of	ADP
eurjchem-825	64	19	different	different	ADJ
eurjchem-825	64	20	ph	ph	ADJ
eurjchem-825	64	21	values	value	NOUN
eurjchem-825	64	22	where	where	SCONJ
eurjchem-825	64	23	the	the	DET
eurjchem-825	64	24	n→	n→	PROPN
eurjchem-825	64	25	*	*	PROPN
eurjchem-825	64	26	band	band	NOUN
eurjchem-825	64	27	disappeared	disappear	VERB
eurjchem-825	64	28	by	by	ADP
eurjchem-825	64	29	protonation	protonation	NOUN
eurjchem-825	64	30	in	in	ADP
eurjchem-825	64	31	acidic	acidic	ADJ
eurjchem-825	64	32	medium	medium	NOUN
eurjchem-825	64	33	and	and	CCONJ
eurjchem-825	64	34	thus	thus	ADV
eurjchem-825	64	35	,	,	PUNCT
eurjchem-825	64	36	the	the	DET
eurjchem-825	64	37	excitation	excitation	NOUN
eurjchem-825	64	38	of	of	ADP
eurjchem-825	64	39	n‐electrons	n‐electrons	NUM
eurjchem-825	64	40	is	be	AUX
eurjchem-825	64	41	expected	expect	VERB
eurjchem-825	64	42	to	to	PART
eurjchem-825	64	43	hindered	hinder	VERB
eurjchem-825	64	44	.	.	PUNCT
eurjchem-825	65	1	in	in	ADP
eurjchem-825	65	2	the	the	DET
eurjchem-825	65	3	visible	visible	ADJ
eurjchem-825	65	4	region	region	NOUN
eurjchem-825	65	5	,	,	PUNCT
eurjchem-825	65	6	the	the	DET
eurjchem-825	65	7	recorded	record	VERB
eurjchem-825	65	8	spectra	spectra	NOUN
eurjchem-825	65	9	in	in	ADP
eurjchem-825	65	10	ethanol	ethanol	NOUN
eurjchem-825	65	11	show	show	VERB
eurjchem-825	65	12	two	two	NUM
eurjchem-825	65	13	broad	broad	ADJ
eurjchem-825	65	14	bands	band	NOUN
eurjchem-825	65	15	within	within	ADP
eurjchem-825	65	16	the	the	DET
eurjchem-825	65	17	range	range	NOUN
eurjchem-825	65	18	321‐382	321‐382	NUM
eurjchem-825	65	19	nm	nm	NOUN
eurjchem-825	65	20	and	and	CCONJ
eurjchem-825	65	21	404‐449	404‐449	PROPN
eurjchem-825	65	22	nm	nm	INTJ
eurjchem-825	65	23	(	(	PUNCT
eurjchem-825	65	24	expected	expect	VERB
eurjchem-825	65	25	in	in	ADP
eurjchem-825	65	26	case	case	NOUN
eurjchem-825	65	27	of	of	ADP
eurjchem-825	65	28	l7	l7	PROPN
eurjchem-825	65	29	,	,	PUNCT
eurjchem-825	65	30	x	x	SYM
eurjchem-825	65	31	=	=	SYM
eurjchem-825	65	32	p‐no2	p‐no2	PROPN
eurjchem-825	65	33	and	and	CCONJ
eurjchem-825	65	34	l8	l8	PROPN
eurjchem-825	65	35	,	,	PUNCT
eurjchem-825	65	36	x	x	X
eurjchem-825	65	37	=	=	SYM
eurjchem-825	65	38	‐h	‐h	NOUN
eurjchem-825	65	39	)	)	PUNCT
eurjchem-825	65	40	.	.	PUNCT
eurjchem-825	66	1	these	these	DET
eurjchem-825	66	2	two	two	NUM
eurjchem-825	66	3	bands	band	NOUN
eurjchem-825	66	4	are	be	AUX
eurjchem-825	66	5	highly	highly	ADV
eurjchem-825	66	6	influenced	influence	VERB
eurjchem-825	66	7	by	by	ADP
eurjchem-825	66	8	the	the	DET
eurjchem-825	66	9	nature	nature	NOUN
eurjchem-825	66	10	of	of	ADP
eurjchem-825	66	11	substituent	substituent	NOUN
eurjchem-825	66	12	and	and	CCONJ
eurjchem-825	66	13	type	type	NOUN
eurjchem-825	66	14	of	of	ADP
eurjchem-825	66	15	organic	organic	ADJ
eurjchem-825	66	16	solvent	solvent	NOUN
eurjchem-825	66	17	.	.	PUNCT
eurjchem-825	67	1	abdalla	abdalla	PROPN
eurjchem-825	67	2	et	et	PROPN
eurjchem-825	67	3	al	al	PROPN
eurjchem-825	67	4	.	.	PUNCT
eurjchem-825	67	5	/	/	SYM
eurjchem-825	67	6	european	european	PROPN
eurjchem-825	67	7	journal	journal	PROPN
eurjchem-825	67	8	of	of	ADP
eurjchem-825	67	9	chemistry	chemistry	NOUN
eurjchem-825	67	10	5	5	NUM
eurjchem-825	67	11	(	(	PUNCT
eurjchem-825	67	12	1	1	NUM
eurjchem-825	67	13	)	)	PUNCT
eurjchem-825	67	14	(	(	PUNCT
eurjchem-825	67	15	2014	2014	NUM
eurjchem-825	67	16	)	)	PUNCT
eurjchem-825	67	17	41‐52	41‐52	NUM
eurjchem-825	67	18	43	43	NUM
eurjchem-825	67	19	table	table	NOUN
eurjchem-825	67	20	2	2	NUM
eurjchem-825	67	21	.	.	X
eurjchem-825	67	22	electronic	electronic	ADJ
eurjchem-825	67	23	spectra	spectra	ADJ
eurjchem-825	67	24	sharacteristics	sharacteristic	NOUN
eurjchem-825	67	25	of	of	ADP
eurjchem-825	67	26	arylazopyrimidine	arylazopyrimidine	ADJ
eurjchem-825	67	27	derivatives	derivative	NOUN
eurjchem-825	67	28	in	in	ADP
eurjchem-825	67	29	different	different	ADJ
eurjchem-825	67	30	pure	pure	ADJ
eurjchem-825	67	31	organic	organic	ADJ
eurjchem-825	67	32	solvents	solvent	NOUN
eurjchem-825	67	33	,	,	PUNCT
eurjchem-825	67	34	max	max	X
eurjchem-825	67	35	(	(	PUNCT
eurjchem-825	67	36	nm	nm	NOUN
eurjchem-825	67	37	)	)	PUNCT
eurjchem-825	67	38	;	;	PUNCT
eurjchem-825	67	39	max	max	NUM
eurjchem-825	67	40	(	(	PUNCT
eurjchem-825	67	41	×	×	NOUN
eurjchem-825	67	42	103	103	NUM
eurjchem-825	67	43	mol‐1	mol‐1	NOUN
eurjchem-825	67	44	cm2	cm2	NOUN
eurjchem-825	67	45	)	)	PUNCT
eurjchem-825	67	46	;	;	PUNCT
eurjchem-825	67	47	sh	sh	PROPN
eurjchem-825	67	48	=	=	PUNCT
eurjchem-825	67	49	shoulder	shoulder	NOUN
eurjchem-825	67	50	;	;	PUNCT
eurjchem-825	67	51	br	br	NOUN
eurjchem-825	67	52	=	=	SYM
eurjchem-825	67	53	broad	broad	ADJ
eurjchem-825	67	54	;	;	PUNCT
eurjchem-825	67	55	w.b	w.b	PROPN
eurjchem-825	67	56	.	.	PUNCT
eurjchem-825	67	57	=	=	SYM
eurjchem-825	67	58	weak	weak	ADJ
eurjchem-825	67	59	band	band	NOUN
eurjchem-825	67	60	.	.	PUNCT
eurjchem-825	68	1	figure	figure	NOUN
eurjchem-825	68	2	1	1	NUM
eurjchem-825	68	3	.	.	PUNCT
eurjchem-825	68	4	electronic	electronic	ADJ
eurjchem-825	68	5	absorption	absorption	NOUN
eurjchem-825	68	6	spectra	spectra	NOUN
eurjchem-825	68	7	of	of	ADP
eurjchem-825	68	8	5	5	NUM
eurjchem-825	68	9			PROPN
eurjchem-825	68	10	10‐5	10‐5	NUM
eurjchem-825	68	11	mol	mol	NOUN
eurjchem-825	68	12	/	/	SYM
eurjchem-825	68	13	dm3	dm3	NOUN
eurjchem-825	68	14	of	of	ADP
eurjchem-825	68	15	5‐(x‐arylazo)‐	5‐(x‐arylazo)‐	NUM
eurjchem-825	68	16	2,6‐diamino‐4‐pyrimidinol	2,6‐diamino‐4‐pyrimidinol	NOUN
eurjchem-825	68	17	in	in	ADP
eurjchem-825	68	18	ethanol	ethanol	NOUN
eurjchem-825	68	19	,	,	PUNCT
eurjchem-825	68	20	x	x	PUNCT
eurjchem-825	69	1	=	=	PUNCT
eurjchem-825	69	2	p‐oh	p‐oh	X
eurjchem-825	69	3	(	(	PUNCT
eurjchem-825	69	4	1	1	NUM
eurjchem-825	69	5	)	)	PUNCT
eurjchem-825	69	6	;	;	PUNCT
eurjchem-825	69	7	p‐hso3	p‐hso3	NOUN
eurjchem-825	69	8	(	(	PUNCT
eurjchem-825	69	9	2	2	NUM
eurjchem-825	69	10	)	)	PUNCT
eurjchem-825	69	11	;	;	PUNCT
eurjchem-825	69	12	o‐cooh	o‐cooh	X
eurjchem-825	69	13	(	(	PUNCT
eurjchem-825	69	14	3	3	NUM
eurjchem-825	69	15	)	)	PUNCT
eurjchem-825	69	16	;	;	PUNCT
eurjchem-825	69	17	naphthyl	naphthyl	X
eurjchem-825	69	18	(	(	PUNCT
eurjchem-825	69	19	6	6	NUM
eurjchem-825	69	20	)	)	PUNCT
eurjchem-825	69	21	;	;	PUNCT
eurjchem-825	69	22	1	1	NUM
eurjchem-825	69	23			NOUN
eurjchem-825	69	24	10‐4	10‐4	NUM
eurjchem-825	69	25	mol	mol	PROPN
eurjchem-825	69	26	/	/	SYM
eurjchem-825	69	27	dm3	dm3	NOUN
eurjchem-825	69	28	of	of	ADP
eurjchem-825	69	29	compound	compound	NOUN
eurjchem-825	69	30	,	,	PUNCT
eurjchem-825	69	31	x	x	SYM
eurjchem-825	69	32	=	=	SYM
eurjchem-825	69	33	o‐ch3	o‐ch3	PROPN
eurjchem-825	69	34	(	(	PUNCT
eurjchem-825	69	35	4	4	NUM
eurjchem-825	69	36	)	)	PUNCT
eurjchem-825	69	37	;	;	PUNCT
eurjchem-825	69	38	2	2	NUM
eurjchem-825	69	39			NOUN
eurjchem-825	69	40	10‐4	10‐4	NUM
eurjchem-825	69	41	mol	mol	PROPN
eurjchem-825	69	42	/	/	SYM
eurjchem-825	69	43	dm3	dm3	NOUN
eurjchem-825	69	44	of	of	ADP
eurjchem-825	69	45	compound	compound	NOUN
eurjchem-825	69	46	,	,	PUNCT
eurjchem-825	69	47	x	x	X
eurjchem-825	69	48	=	=	SYM
eurjchem-825	69	49	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	69	50	(	(	PUNCT
eurjchem-825	69	51	5	5	NUM
eurjchem-825	69	52	)	)	PUNCT
eurjchem-825	69	53	and	and	CCONJ
eurjchem-825	69	54	2.5	2.5	NUM
eurjchem-825	69	55			NOUN
eurjchem-825	69	56	10‐5	10‐5	NUM
eurjchem-825	69	57	mol	mol	NOUN
eurjchem-825	69	58	/	/	SYM
eurjchem-825	69	59	dm3	dm3	NOUN
eurjchem-825	69	60	of	of	ADP
eurjchem-825	69	61	compounds	compound	NOUN
eurjchem-825	69	62	,	,	PUNCT
eurjchem-825	69	63	x	x	PUNCT
eurjchem-825	69	64	=	=	SYM
eurjchem-825	69	65	p‐	p‐	NOUN
eurjchem-825	69	66	no2	no2	NOUN
eurjchem-825	69	67	(	(	PUNCT
eurjchem-825	69	68	7	7	NUM
eurjchem-825	69	69	)	)	PUNCT
eurjchem-825	69	70	;	;	PUNCT
eurjchem-825	69	71	‐h	‐h	X
eurjchem-825	69	72	(	(	PUNCT
eurjchem-825	69	73	8)	8)	NUM
eurjchem-825	69	74	.	.	PUNCT
eurjchem-825	70	1	thus	thus	ADV
eurjchem-825	70	2	,	,	PUNCT
eurjchem-825	70	3	it	it	PRON
eurjchem-825	70	4	can	can	AUX
eurjchem-825	70	5	be	be	AUX
eurjchem-825	70	6	suggested	suggest	VERB
eurjchem-825	70	7	that	that	SCONJ
eurjchem-825	70	8	these	these	DET
eurjchem-825	70	9	two	two	NUM
eurjchem-825	70	10	bands	band	NOUN
eurjchem-825	70	11	are	be	AUX
eurjchem-825	70	12	due	due	ADJ
eurjchem-825	70	13	to	to	ADP
eurjchem-825	70	14	→	→	NOUN
eurjchem-825	70	15	*	*	NOUN
eurjchem-825	70	16	transitions	transition	NOUN
eurjchem-825	70	17	with	with	ADP
eurjchem-825	70	18	considerable	considerable	ADJ
eurjchem-825	70	19	ct	ct	NOUN
eurjchem-825	70	20	character	character	NOUN
eurjchem-825	70	21	i.e.	i.e.	X
eurjchem-825	70	22	intra‐	intra‐	PRON
eurjchem-825	70	23	molecular	molecular	ADJ
eurjchem-825	70	24	ct	ct	NUM
eurjchem-825	70	25	transitions	transition	NOUN
eurjchem-825	70	26	.	.	PUNCT
eurjchem-825	71	1	such	such	ADJ
eurjchem-825	71	2	ct	ct	PROPN
eurjchem-825	71	3	seems	seem	VERB
eurjchem-825	71	4	to	to	PART
eurjchem-825	71	5	originate	originate	VERB
eurjchem-825	71	6	from	from	ADP
eurjchem-825	71	7	the	the	DET
eurjchem-825	71	8	aryl	aryl	NOUN
eurjchem-825	71	9	moiety	moiety	NOUN
eurjchem-825	71	10	to	to	ADP
eurjchem-825	71	11	the	the	DET
eurjchem-825	71	12	pyrimidine	pyrimidine	NOUN
eurjchem-825	71	13	ring	ring	NOUN
eurjchem-825	71	14	which	which	PRON
eurjchem-825	71	15	is	be	AUX
eurjchem-825	71	16	characterized	characterize	VERB
eurjchem-825	71	17	ray	ray	NOUN
eurjchem-825	71	18	accepting	accept	VERB
eurjchem-825	71	19	character	character	NOUN
eurjchem-825	71	20	.	.	PUNCT
eurjchem-825	72	1	the	the	DET
eurjchem-825	72	2	existence	existence	NOUN
eurjchem-825	72	3	of	of	ADP
eurjchem-825	72	4	more	more	ADJ
eurjchem-825	72	5	than	than	ADP
eurjchem-825	72	6	one	one	NUM
eurjchem-825	72	7	ct	ct	NUM
eurjchem-825	72	8	band	band	NOUN
eurjchem-825	72	9	was	be	AUX
eurjchem-825	72	10	in	in	ADP
eurjchem-825	72	11	line	line	NOUN
eurjchem-825	72	12	with	with	ADP
eurjchem-825	72	13	previously	previously	ADV
eurjchem-825	72	14	observed	observe	VERB
eurjchem-825	72	15	in	in	ADP
eurjchem-825	72	16	spectra	spectra	NOUN
eurjchem-825	72	17	of	of	ADP
eurjchem-825	72	18	similar	similar	ADJ
eurjchem-825	72	19	compounds	compound	NOUN
eurjchem-825	72	20	[	[	X
eurjchem-825	72	21	41,42	41,42	NOUN
eurjchem-825	72	22	]	]	PUNCT
eurjchem-825	72	23	.	.	PUNCT
eurjchem-825	73	1	this	this	DET
eurjchem-825	73	2	behavior	behavior	NOUN
eurjchem-825	73	3	can	can	AUX
eurjchem-825	73	4	be	be	AUX
eurjchem-825	73	5	expectantly	expectantly	ADV
eurjchem-825	73	6	on	on	ADP
eurjchem-825	73	7	the	the	DET
eurjchem-825	73	8	basis	basis	NOUN
eurjchem-825	73	9	that	that	SCONJ
eurjchem-825	73	10	these	these	DET
eurjchem-825	73	11	compounds	compound	NOUN
eurjchem-825	73	12	exist	exist	VERB
eurjchem-825	73	13	mainly	mainly	ADV
eurjchem-825	73	14	in	in	ADP
eurjchem-825	73	15	the	the	DET
eurjchem-825	73	16	hydroxy	hydroxy	ADJ
eurjchem-825	73	17	azo‐	azo‐	PROPN
eurjchem-825	73	18	quiniod	quiniod	NOUN
eurjchem-825	73	19	hydrazone	hydrazone	NOUN
eurjchem-825	73	20	tautomeric	tautomeric	ADJ
eurjchem-825	73	21	equilibrium	equilibrium	NOUN
eurjchem-825	73	22	,	,	PUNCT
eurjchem-825	73	23	such	such	ADJ
eurjchem-825	73	24	equilibrium	equilibrium	NOUN
eurjchem-825	73	25	can	can	AUX
eurjchem-825	73	26	be	be	AUX
eurjchem-825	73	27	represented	represent	VERB
eurjchem-825	73	28	in	in	ADP
eurjchem-825	73	29	scheme	scheme	NOUN
eurjchem-825	73	30	2	2	NUM
eurjchem-825	73	31	.	.	PUNCT
eurjchem-825	74	1	the	the	DET
eurjchem-825	74	2	splitting	splitting	NOUN
eurjchem-825	74	3	of	of	ADP
eurjchem-825	74	4	ct	ct	NUM
eurjchem-825	74	5	band	band	NOUN
eurjchem-825	74	6	is	be	AUX
eurjchem-825	74	7	also	also	ADV
eurjchem-825	74	8	observed	observe	VERB
eurjchem-825	74	9	during	during	ADP
eurjchem-825	74	10	the	the	DET
eurjchem-825	74	11	studies	study	NOUN
eurjchem-825	74	12	of	of	ADP
eurjchem-825	74	13	the	the	DET
eurjchem-825	74	14	effect	effect	NOUN
eurjchem-825	74	15	of	of	ADP
eurjchem-825	74	16	aqueous	aqueous	ADJ
eurjchem-825	74	17	buffer	buffer	NOUN
eurjchem-825	74	18	solutions	solution	NOUN
eurjchem-825	74	19	of	of	ADP
eurjchem-825	74	20	varying	vary	VERB
eurjchem-825	74	21	ph	ph	NOUN
eurjchem-825	74	22	’s	’s	NOUN
eurjchem-825	74	23	on	on	ADP
eurjchem-825	74	24	the	the	DET
eurjchem-825	74	25	spectra	spectra	NOUN
eurjchem-825	74	26	of	of	ADP
eurjchem-825	74	27	compounds	compound	NOUN
eurjchem-825	74	28	under	under	ADP
eurjchem-825	74	29	studied	study	VERB
eurjchem-825	74	30	l1	l1	PROPN
eurjchem-825	74	31	,	,	PUNCT
eurjchem-825	74	32	l2	l2	NOUN
eurjchem-825	74	33	,	,	PUNCT
eurjchem-825	74	34	l4	l4	PROPN
eurjchem-825	74	35	,	,	PUNCT
eurjchem-825	74	36	l5	l5	PROPN
eurjchem-825	74	37	and	and	CCONJ
eurjchem-825	74	38	l7	l7	PROPN
eurjchem-825	74	39	.	.	PUNCT
eurjchem-825	75	1	therefore	therefore	ADV
eurjchem-825	75	2	,	,	PUNCT
eurjchem-825	75	3	the	the	DET
eurjchem-825	75	4	first	first	ADJ
eurjchem-825	75	5	split	split	ADJ
eurjchem-825	75	6	band	band	NOUN
eurjchem-825	75	7	located	locate	VERB
eurjchem-825	75	8	at	at	ADP
eurjchem-825	75	9	321‐382	321‐382	PROPN
eurjchem-825	75	10	nm	nm	NOUN
eurjchem-825	75	11	is	be	AUX
eurjchem-825	75	12	due	due	ADJ
eurjchem-825	75	13	to	to	ADP
eurjchem-825	75	14	the	the	DET
eurjchem-825	75	15	structure	structure	NOUN
eurjchem-825	75	16	of	of	ADP
eurjchem-825	75	17	the	the	DET
eurjchem-825	75	18	hydrazoquinone	hydrazoquinone	NOUN
eurjchem-825	75	19	,	,	PUNCT
eurjchem-825	75	20	since	since	SCONJ
eurjchem-825	75	21	it	it	PRON
eurjchem-825	75	22	was	be	AUX
eurjchem-825	75	23	reported	report	VERB
eurjchem-825	75	24	that	that	SCONJ
eurjchem-825	75	25	the	the	DET
eurjchem-825	75	26	absorption	absorption	NOUN
eurjchem-825	75	27	due	due	ADP
eurjchem-825	75	28	to	to	ADP
eurjchem-825	75	29	the	the	DET
eurjchem-825	75	30	hydrazone	hydrazone	NOUN
eurjchem-825	75	31	form	form	NOUN
eurjchem-825	75	32	appears	appear	VERB
eurjchem-825	75	33	as	as	ADP
eurjchem-825	75	34	a	a	DET
eurjchem-825	75	35	shoulder	shoulder	NOUN
eurjchem-825	75	36	on	on	ADP
eurjchem-825	75	37	the	the	DET
eurjchem-825	75	38	short‐wavelength	short‐wavelength	NOUN
eurjchem-825	75	39	side	side	NOUN
eurjchem-825	75	40	[	[	X
eurjchem-825	75	41	43	43	NUM
eurjchem-825	75	42	]	]	PUNCT
eurjchem-825	75	43	.	.	PUNCT
eurjchem-825	76	1	the	the	DET
eurjchem-825	76	2	second	second	ADJ
eurjchem-825	76	3	split	split	NOUN
eurjchem-825	76	4	observed	observe	VERB
eurjchem-825	76	5	in	in	ADP
eurjchem-825	76	6	the	the	DET
eurjchem-825	76	7	404‐449	404‐449	PROPN
eurjchem-825	76	8	nm	nm	PRON
eurjchem-825	76	9	region	region	NOUN
eurjchem-825	76	10	is	be	AUX
eurjchem-825	76	11	assigned	assign	VERB
eurjchem-825	76	12	to	to	ADP
eurjchem-825	76	13	a	a	DET
eurjchem-825	76	14	→	→	NOUN
eurjchem-825	76	15	*	*	NOUN
eurjchem-825	76	16	transition	transition	NOUN
eurjchem-825	76	17	within	within	ADP
eurjchem-825	76	18	the	the	DET
eurjchem-825	76	19	azo	azo	NOUN
eurjchem-825	76	20	form	form	NOUN
eurjchem-825	76	21	of	of	ADP
eurjchem-825	76	22	the	the	DET
eurjchem-825	76	23	compounds	compound	NOUN
eurjchem-825	76	24	.	.	PUNCT
eurjchem-825	77	1	the	the	DET
eurjchem-825	77	2	second	second	ADJ
eurjchem-825	77	3	split	split	NOUN
eurjchem-825	77	4	show	show	NOUN
eurjchem-825	77	5	increasing	increase	VERB
eurjchem-825	77	6	in	in	ADP
eurjchem-825	77	7	its	its	PRON
eurjchem-825	77	8	absorbance	absorbance	NOUN
eurjchem-825	77	9	and	and	CCONJ
eurjchem-825	77	10	red	red	NOUN
eurjchem-825	77	11	shifted	shift	VERB
eurjchem-825	77	12	by	by	ADP
eurjchem-825	77	13	increasing	increase	VERB
eurjchem-825	77	14	ph	ph	NOUN
eurjchem-825	77	15	of	of	ADP
eurjchem-825	77	16	the	the	DET
eurjchem-825	77	17	medium	medium	NOUN
eurjchem-825	77	18	more	more	ADJ
eurjchem-825	77	19	than	than	ADP
eurjchem-825	77	20	7.0	7.0	NUM
eurjchem-825	77	21	whereas	whereas	SCONJ
eurjchem-825	77	22	the	the	DET
eurjchem-825	77	23	first	first	ADJ
eurjchem-825	77	24	one	one	NOUN
eurjchem-825	77	25	is	be	AUX
eurjchem-825	77	26	still	still	ADV
eurjchem-825	77	27	unaffected	unaffected	ADJ
eurjchem-825	77	28	.	.	PUNCT
eurjchem-825	78	1	these	these	PRON
eurjchem-825	78	2	are	be	AUX
eurjchem-825	78	3	in	in	ADP
eurjchem-825	78	4	agreement	agreement	NOUN
eurjchem-825	78	5	with	with	ADP
eurjchem-825	78	6	the	the	DET
eurjchem-825	78	7	behavior	behavior	NOUN
eurjchem-825	78	8	reported	report	VERB
eurjchem-825	78	9	for	for	ADP
eurjchem-825	78	10	similar	similar	ADJ
eurjchem-825	78	11	azo	azo	NOUN
eurjchem-825	78	12	compounds	compound	NOUN
eurjchem-825	78	13	[	[	X
eurjchem-825	78	14	44‐48	44‐48	X
eurjchem-825	78	15	]	]	PUNCT
eurjchem-825	78	16	and	and	CCONJ
eurjchem-825	78	17	indicate	indicate	VERB
eurjchem-825	78	18	‐electrons	‐electron	NOUN
eurjchem-825	78	19	of	of	ADP
eurjchem-825	78	20	the	the	DET
eurjchem-825	78	21	n	n	NOUN
eurjchem-825	78	22	=	=	NOUN
eurjchem-825	78	23	n	n	NOUN
eurjchem-825	78	24	group	group	NOUN
eurjchem-825	78	25	is	be	AUX
eurjchem-825	78	26	influenced	influence	VERB
eurjchem-825	78	27	by	by	ADP
eurjchem-825	78	28	intra‐	intra‐	PROPN
eurjchem-825	78	29	molecular	molecular	ADJ
eurjchem-825	78	30	ct	ct	NOUN
eurjchem-825	78	31	involving	involve	VERB
eurjchem-825	78	32	the	the	DET
eurjchem-825	78	33	lone	lone	ADJ
eurjchem-825	78	34	pair	pair	NOUN
eurjchem-825	78	35	of	of	ADP
eurjchem-825	78	36	tertiary	tertiary	ADJ
eurjchem-825	78	37	nitrogen	nitrogen	NOUN
eurjchem-825	78	38	atom	atom	NOUN
eurjchem-825	78	39	.	.	PUNCT
eurjchem-825	79	1	compound	compound	NOUN
eurjchem-825	79	2	(	(	PUNCT
eurjchem-825	79	3	x	x	NOUN
eurjchem-825	79	4	)	)	PUNCT
eurjchem-825	79	5	(	(	PUNCT
eurjchem-825	79	6	concentration	concentration	NOUN
eurjchem-825	79	7	)	)	PUNCT
eurjchem-825	79	8	dmso	dmso	NOUN
eurjchem-825	79	9	dmf	dmf	PROPN
eurjchem-825	79	10	meoh	meoh	PROPN
eurjchem-825	79	11	etoh	etoh	PROPN
eurjchem-825	79	12	chcl3	chcl3	PROPN
eurjchem-825	79	13	ccl4	ccl4	PROPN
eurjchem-825	79	14	c6h12	c6h12	PART
eurjchem-825	79	15	max	max	NUM
eurjchem-825	79	16	max	max	NUM
eurjchem-825	79	17	max	max	NUM
eurjchem-825	79	18	max	max	NUM
eurjchem-825	79	19	max	max	NUM
eurjchem-825	79	20	max	max	NUM
eurjchem-825	79	21	max	max	NUM
eurjchem-825	79	22	max	max	NUM
eurjchem-825	79	23	max	max	NUM
eurjchem-825	79	24	max	max	NUM
eurjchem-825	79	25	max	max	NUM
eurjchem-825	79	26	max	max	NUM
eurjchem-825	79	27	max	max	NUM
eurjchem-825	79	28	max	max	NUM
eurjchem-825	79	29	l1	l1	PROPN
eurjchem-825	79	30	(	(	PUNCT
eurjchem-825	79	31	p‐oh	p‐oh	NOUN
eurjchem-825	79	32	)	)	PUNCT
eurjchem-825	79	33	,	,	PUNCT
eurjchem-825	79	34	(	(	PUNCT
eurjchem-825	79	35	510‐5	510‐5	NUM
eurjchem-825	79	36	mol	mol	NOUN
eurjchem-825	79	37	/	/	SYM
eurjchem-825	79	38	dm3	dm3	NOUN
eurjchem-825	79	39	)	)	PUNCT
eurjchem-825	79	40			PROPN
eurjchem-825	79	41			VERB
eurjchem-825	79	42	276	276	NUM
eurjchem-825	79	43	393	393	NUM
eurjchem-825	79	44	415	415	NUM
eurjchem-825	79	45			PROPN
eurjchem-825	79	46			PROPN
eurjchem-825	79	47	6.58	6.58	NUM
eurjchem-825	79	48	7.00	7.00	NUM
eurjchem-825	79	49	7.44	7.44	NUM
eurjchem-825	79	50			PROPN
eurjchem-825	79	51			VERB
eurjchem-825	79	52	277	277	NUM
eurjchem-825	79	53	386	386	NUM
eurjchem-825	79	54	411	411	NUM
eurjchem-825	79	55			PROPN
eurjchem-825	79	56			VERB
eurjchem-825	79	57	5.5	5.5	NUM
eurjchem-825	79	58	6.31	6.31	NUM
eurjchem-825	79	59	6.32	6.32	NUM
eurjchem-825	79	60	206	206	NUM
eurjchem-825	79	61	250	250	NUM
eurjchem-825	79	62	274	274	NUM
eurjchem-825	79	63	379	379	NUM
eurjchem-825	79	64	415	415	NUM
eurjchem-825	79	65	27.52	27.52	NUM
eurjchem-825	79	66	7.52	7.52	NUM
eurjchem-825	79	67	5.82	5.82	NUM
eurjchem-825	79	68	5.34	5.34	NUM
eurjchem-825	79	69	5.42	5.42	NUM
eurjchem-825	79	70	208	208	NUM
eurjchem-825	79	71	250	250	NUM
eurjchem-825	79	72	274	274	NUM
eurjchem-825	79	73	380	380	NUM
eurjchem-825	79	74	417	417	NUM
eurjchem-825	79	75	25.2	25.2	NUM
eurjchem-825	79	76	7.2	7.2	NUM
eurjchem-825	79	77	5.52	5.52	NUM
eurjchem-825	79	78	5.18	5.18	NUM
eurjchem-825	79	79	5.2	5.2	NUM
eurjchem-825	79	80			PROPN
eurjchem-825	79	81			PROPN
eurjchem-825	79	82	274	274	NUM
eurjchem-825	79	83	383	383	NUM
eurjchem-825	79	84	425	425	NUM
eurjchem-825	79	85			PROPN
eurjchem-825	79	86			PROPN
eurjchem-825	79	87	6.08	6.08	NUM
eurjchem-825	79	88	4.6	4.6	NUM
eurjchem-825	79	89	6.09	6.09	NUM
eurjchem-825	79	90			PROPN
eurjchem-825	79	91			VERB
eurjchem-825	79	92	277	277	NUM
eurjchem-825	79	93	382	382	NUM
eurjchem-825	79	94	424	424	NUM
eurjchem-825	79	95			PROPN
eurjchem-825	79	96			VERB
eurjchem-825	79	97	6.2	6.2	NUM
eurjchem-825	79	98	4.82	4.82	NUM
eurjchem-825	79	99	5.63	5.63	NUM
eurjchem-825	79	100	222	222	NUM
eurjchem-825	79	101	251	251	NUM
eurjchem-825	79	102	275	275	NUM
eurjchem-825	79	103	380	380	NUM
eurjchem-825	79	104	422	422	NUM
eurjchem-825	79	105	20.76	20.76	NUM
eurjchem-825	79	106	6.64	6.64	NUM
eurjchem-825	79	107	5.84	5.84	NUM
eurjchem-825	79	108	4.78	4.78	NUM
eurjchem-825	79	109	4.98	4.98	NUM
eurjchem-825	79	110	l2	l2	NOUN
eurjchem-825	79	111	(	(	PUNCT
eurjchem-825	79	112	p‐hso3	p‐hso3	NOUN
eurjchem-825	79	113	)	)	PUNCT
eurjchem-825	79	114	,	,	PUNCT
eurjchem-825	79	115	(	(	PUNCT
eurjchem-825	79	116	510‐5	510‐5	NUM
eurjchem-825	79	117	mol	mol	NOUN
eurjchem-825	79	118	/	/	SYM
eurjchem-825	79	119	dm3	dm3	NOUN
eurjchem-825	79	120	)	)	PUNCT
eurjchem-825	79	121			PROPN
eurjchem-825	79	122			VERB
eurjchem-825	79	123	277	277	NUM
eurjchem-825	79	124	388	388	NUM
eurjchem-825	79	125	423	423	NUM
eurjchem-825	79	126	sh	sh	NOUN
eurjchem-825	79	127			PROPN
eurjchem-825	79	128			PROPN
eurjchem-825	79	129	2.59	2.59	NUM
eurjchem-825	79	130	4.46	4.46	NUM
eurjchem-825	79	131	2.86	2.86	NUM
eurjchem-825	79	132			PROPN
eurjchem-825	79	133			VERB
eurjchem-825	79	134	277	277	NUM
eurjchem-825	79	135	386	386	NUM
eurjchem-825	79	136	428	428	NUM
eurjchem-825	79	137	sh	sh	PROPN
eurjchem-825	79	138			PROPN
eurjchem-825	79	139			PROPN
eurjchem-825	79	140	2.23	2.23	NUM
eurjchem-825	79	141	2.13	2.13	NUM
eurjchem-825	79	142	1.26	1.26	NUM
eurjchem-825	79	143	207	207	NUM
eurjchem-825	79	144	224	224	NUM
eurjchem-825	79	145	274	274	NUM
eurjchem-825	79	146	380	380	NUM
eurjchem-825	79	147	406	406	NUM
eurjchem-825	79	148	sh	sh	PROPN
eurjchem-825	79	149	40.08	40.08	NUM
eurjchem-825	79	150	22.7	22.7	NUM
eurjchem-825	79	151	3.74	3.74	NUM
eurjchem-825	79	152	1.86	1.86	NUM
eurjchem-825	79	153	1.42	1.42	NUM
eurjchem-825	79	154	207	207	NUM
eurjchem-825	79	155	225	225	NUM
eurjchem-825	79	156	274	274	NUM
eurjchem-825	79	157	382	382	NUM
eurjchem-825	79	158	415	415	NUM
eurjchem-825	79	159	sh	sh	PROPN
eurjchem-825	79	160	39.44	39.44	NUM
eurjchem-825	79	161	22.64	22.64	NUM
eurjchem-825	79	162	3.6	3.6	NUM
eurjchem-825	79	163	1.72	1.72	NUM
eurjchem-825	79	164	1.16	1.16	NUM
eurjchem-825	79	165			PROPN
eurjchem-825	79	166			VERB
eurjchem-825	79	167	276	276	NUM
eurjchem-825	79	168	382	382	NUM
eurjchem-825	79	169	406	406	NUM
eurjchem-825	79	170	sh	sh	PROPN
eurjchem-825	79	171			PROPN
eurjchem-825	79	172			PROPN
eurjchem-825	79	173	2.97	2.97	NUM
eurjchem-825	79	174	1.28	1.28	NUM
eurjchem-825	79	175	1.18	1.18	NUM
eurjchem-825	79	176			PROPN
eurjchem-825	79	177			VERB
eurjchem-825	79	178	276	276	NUM
eurjchem-825	79	179	367	367	NUM
eurjchem-825	79	180	407	407	NUM
eurjchem-825	79	181	sh	sh	PROPN
eurjchem-825	79	182			PROPN
eurjchem-825	79	183			PROPN
eurjchem-825	79	184	2.88	2.88	NUM
eurjchem-825	79	185	1.27	1.27	NUM
eurjchem-825	79	186	0.94	0.94	NUM
eurjchem-825	79	187	226	226	NUM
eurjchem-825	79	188	275	275	NUM
eurjchem-825	79	189	380	380	NUM
eurjchem-825	79	190	420	420	NUM
eurjchem-825	79	191	sh	sh	PROPN
eurjchem-825	79	192			PROPN
eurjchem-825	79	193	22.26	22.26	NUM
eurjchem-825	79	194	3.9	3.9	NUM
eurjchem-825	79	195	1.14	1.14	NUM
eurjchem-825	79	196	0.6	0.6	NUM
eurjchem-825	79	197	l3	l3	NOUN
eurjchem-825	79	198	(	(	PUNCT
eurjchem-825	79	199	o‐cooh	o‐cooh	PROPN
eurjchem-825	79	200	)	)	PUNCT
eurjchem-825	79	201	,	,	PUNCT
eurjchem-825	79	202	(	(	PUNCT
eurjchem-825	79	203	510‐5	510‐5	NUM
eurjchem-825	79	204	mol	mol	NOUN
eurjchem-825	79	205	/	/	SYM
eurjchem-825	79	206	dm3	dm3	NOUN
eurjchem-825	79	207	)	)	PUNCT
eurjchem-825	79	208			PROPN
eurjchem-825	79	209			NOUN
eurjchem-825	79	210	273	273	NUM
eurjchem-825	79	211	331	331	NUM
eurjchem-825	79	212	sh	sh	PROPN
eurjchem-825	79	213	412	412	NUM
eurjchem-825	79	214			PROPN
eurjchem-825	79	215			PROPN
eurjchem-825	79	216	9.84	9.84	NUM
eurjchem-825	79	217	7.2	7.2	NUM
eurjchem-825	79	218	31.18	31.18	NUM
eurjchem-825	79	219			PROPN
eurjchem-825	79	220			PROPN
eurjchem-825	79	221	273	273	NUM
eurjchem-825	79	222	322	322	NUM
eurjchem-825	79	223	sh	sh	PROPN
eurjchem-825	79	224	403	403	NUM
eurjchem-825	79	225			PROPN
eurjchem-825	79	226			PROPN
eurjchem-825	79	227	8.42	8.42	NUM
eurjchem-825	79	228	2.37	2.37	NUM
eurjchem-825	79	229	29.28	29.28	NUM
eurjchem-825	79	230	207	207	NUM
eurjchem-825	79	231	229	229	NUM
eurjchem-825	79	232	w.b	w.b	PROPN
eurjchem-825	79	233	265	265	NUM
eurjchem-825	79	234	w.b	w.b	PROPN
eurjchem-825	79	235	323	323	NUM
eurjchem-825	79	236	sh	sh	PROPN
eurjchem-825	79	237	414	414	NUM
eurjchem-825	79	238	19.0	19.0	NUM
eurjchem-825	79	239	6.22	6.22	NUM
eurjchem-825	79	240	6.2	6.2	NUM
eurjchem-825	79	241	3.16	3.16	NUM
eurjchem-825	79	242	15.1	15.1	NUM
eurjchem-825	79	243	208	208	NUM
eurjchem-825	79	244	232	232	NUM
eurjchem-825	79	245	wb	wb	PROPN
eurjchem-825	79	246	268	268	NUM
eurjchem-825	79	247	w.b	w.b	PROPN
eurjchem-825	79	248	329	329	NUM
eurjchem-825	79	249	sh	sh	NOUN
eurjchem-825	79	250	412	412	NUM
eurjchem-825	79	251	18.1	18.1	NUM
eurjchem-825	79	252	6.42	6.42	NUM
eurjchem-825	79	253	6.04	6.04	NUM
eurjchem-825	79	254	3.4	3.4	NUM
eurjchem-825	79	255	15.04	15.04	NUM
eurjchem-825	79	256			PROPN
eurjchem-825	79	257			PROPN
eurjchem-825	79	258	270	270	NUM
eurjchem-825	79	259	326	326	NUM
eurjchem-825	79	260	sh	sh	NUM
eurjchem-825	79	261	415	415	NUM
eurjchem-825	79	262			PROPN
eurjchem-825	79	263			PROPN
eurjchem-825	79	264	11.2	11.2	NUM
eurjchem-825	79	265	6.12	6.12	NUM
eurjchem-825	79	266	28.98	28.98	NUM
eurjchem-825	79	267			PROPN
eurjchem-825	79	268			NOUN
eurjchem-825	79	269	272	272	NUM
eurjchem-825	79	270	330	330	NUM
eurjchem-825	79	271	sh	sh	PROPN
eurjchem-825	79	272	413	413	NUM
eurjchem-825	79	273			PROPN
eurjchem-825	79	274			PROPN
eurjchem-825	79	275	10.4	10.4	NUM
eurjchem-825	79	276	6.5	6.5	NUM
eurjchem-825	79	277	29.72	29.72	NUM
eurjchem-825	79	278	215	215	NUM
eurjchem-825	79	279	234	234	NUM
eurjchem-825	79	280	w.b	w.b	PROPN
eurjchem-825	79	281	269	269	NUM
eurjchem-825	79	282	w.b	w.b	PROPN
eurjchem-825	79	283	327	327	NUM
eurjchem-825	79	284	sh	sh	PROPN
eurjchem-825	79	285	410	410	NUM
eurjchem-825	79	286	6.44	6.44	NUM
eurjchem-825	79	287	4.9	4.9	NUM
eurjchem-825	79	288	4.66	4.66	NUM
eurjchem-825	79	289	2.74	2.74	NUM
eurjchem-825	79	290	7.2	7.2	NUM
eurjchem-825	79	291	l4	l4	PROPN
eurjchem-825	79	292	(	(	PUNCT
eurjchem-825	79	293	o‐ch3	o‐ch3	PROPN
eurjchem-825	79	294	)	)	PUNCT
eurjchem-825	79	295	,	,	PUNCT
eurjchem-825	79	296	(	(	PUNCT
eurjchem-825	79	297	110‐4	110‐4	PROPN
eurjchem-825	79	298	mol	mol	PROPN
eurjchem-825	79	299	/	/	SYM
eurjchem-825	79	300	dm3	dm3	NOUN
eurjchem-825	79	301	)	)	PUNCT
eurjchem-825	79	302			PROPN
eurjchem-825	79	303			NOUN
eurjchem-825	79	304	274	274	NUM
eurjchem-825	79	305	389	389	NUM
eurjchem-825	79	306	440	440	NUM
eurjchem-825	79	307	sh	sh	PROPN
eurjchem-825	79	308			PROPN
eurjchem-825	79	309			PROPN
eurjchem-825	79	310	2.19	2.19	NUM
eurjchem-825	79	311	9.83	9.83	NUM
eurjchem-825	79	312	4.37	4.37	NUM
eurjchem-825	79	313			PROPN
eurjchem-825	79	314			PROPN
eurjchem-825	79	315	278	278	NUM
eurjchem-825	79	316	387	387	NUM
eurjchem-825	79	317	440	440	NUM
eurjchem-825	79	318			PROPN
eurjchem-825	79	319			PROPN
eurjchem-825	79	320	1.54	1.54	NUM
eurjchem-825	79	321	6.77	6.77	NUM
eurjchem-825	79	322	2.82	2.82	NUM
eurjchem-825	79	323	207	207	NUM
eurjchem-825	79	324	244	244	NUM
eurjchem-825	79	325	274	274	NUM
eurjchem-825	79	326	381	381	NUM
eurjchem-825	79	327	405	405	NUM
eurjchem-825	79	328	sh	sh	PROPN
eurjchem-825	79	329	8.81	8.81	NUM
eurjchem-825	79	330	3.24	3.24	NUM
eurjchem-825	79	331	2.13	2.13	NUM
eurjchem-825	79	332	5.13	5.13	NUM
eurjchem-825	79	333	4.3	4.3	NUM
eurjchem-825	79	334	207	207	NUM
eurjchem-825	79	335	244	244	NUM
eurjchem-825	79	336	274	274	NUM
eurjchem-825	79	337	381	381	NUM
eurjchem-825	79	338	404	404	NUM
eurjchem-825	79	339	sh	sh	NOUN
eurjchem-825	79	340	7.77	7.77	NUM
eurjchem-825	79	341	3.24	3.24	NUM
eurjchem-825	79	342	2.13	2.13	NUM
eurjchem-825	79	343	5.26	5.26	NUM
eurjchem-825	79	344	4.3	4.3	NUM
eurjchem-825	79	345			PROPN
eurjchem-825	79	346			PROPN
eurjchem-825	79	347	262	262	NUM
eurjchem-825	79	348	389	389	NUM
eurjchem-825	79	349	407	407	NUM
eurjchem-825	79	350	sh	sh	PROPN
eurjchem-825	79	351			PROPN
eurjchem-825	79	352			PROPN
eurjchem-825	79	353	2.57	2.57	NUM
eurjchem-825	79	354	4.65	4.65	NUM
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eurjchem-825	79	356			PROPN
eurjchem-825	79	357			PROPN
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eurjchem-825	79	361			PROPN
eurjchem-825	79	362			PROPN
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eurjchem-825	79	379	p‐n	p‐n	NOUN
eurjchem-825	79	380	,	,	PUNCT
eurjchem-825	79	381	n‐	n‐	NOUN
eurjchem-825	79	382	(	(	PUNCT
eurjchem-825	79	383	c2h5)2n	c2h5)2n	PROPN
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eurjchem-825	79	385	,	,	PUNCT
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eurjchem-825	79	387	210‐4	210‐4	NOUN
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eurjchem-825	79	390	dm3	dm3	NOUN
eurjchem-825	79	391	)	)	PUNCT
eurjchem-825	79	392			NOUN
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eurjchem-825	79	397	sh	sh	NOUN
eurjchem-825	79	398			PROPN
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eurjchem-825	79	400	5.405	5.405	NUM
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eurjchem-825	79	402	1.08	1.08	NUM
eurjchem-825	79	403			NOUN
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eurjchem-825	79	405	323	323	NUM
eurjchem-825	79	406	sh	sh	PROPN
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eurjchem-825	79	409	sh	sh	NUM
eurjchem-825	79	410			VERB
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eurjchem-825	79	414	1.33	1.33	NUM
eurjchem-825	79	415	205	205	NUM
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eurjchem-825	79	417	322	322	NUM
eurjchem-825	79	418	sh	sh	PROPN
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eurjchem-825	79	420	551	551	NUM
eurjchem-825	79	421	sh	sh	NUM
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eurjchem-825	79	423	7.35	7.35	NUM
eurjchem-825	79	424	3.21	3.21	NUM
eurjchem-825	79	425	2.5	2.5	NUM
eurjchem-825	79	426	1.53	1.53	NUM
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eurjchem-825	79	428	272	272	NUM
eurjchem-825	79	429	321	321	NUM
eurjchem-825	79	430	sh	sh	INTJ
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eurjchem-825	79	433	sh	sh	PROPN
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eurjchem-825	79	435	7.35	7.35	NUM
eurjchem-825	79	436	3.22	3.22	NUM
eurjchem-825	79	437	2.63	2.63	NUM
eurjchem-825	79	438	1.625	1.625	NUM
eurjchem-825	79	439			NOUN
eurjchem-825	79	440	276	276	NUM
eurjchem-825	79	441	362	362	NUM
eurjchem-825	79	442	sh	sh	NOUN
eurjchem-825	79	443	459	459	NUM
eurjchem-825	79	444			PROPN
eurjchem-825	79	445			PROPN
eurjchem-825	79	446	6.88	6.88	NUM
eurjchem-825	79	447	3.225	3.225	NUM
eurjchem-825	79	448	2.66	2.66	NUM
eurjchem-825	79	449			PROPN
eurjchem-825	79	450			VERB
eurjchem-825	79	451	276	276	NUM
eurjchem-825	79	452	326	326	NUM
eurjchem-825	79	453	sh	sh	PROPN
eurjchem-825	79	454	446	446	NUM
eurjchem-825	79	455			NOUN
eurjchem-825	79	456	.	.	PUNCT
eurjchem-825	80	1	6.88	6.88	NUM
eurjchem-825	80	2	3.225	3.225	NUM
eurjchem-825	80	3	2.685	2.685	NUM
eurjchem-825	80	4			NOUN
eurjchem-825	80	5	215	215	NUM
eurjchem-825	80	6	272	272	NUM
eurjchem-825	80	7	326	326	NUM
eurjchem-825	80	8	sh	sh	PROPN
eurjchem-825	80	9	435	435	NUM
eurjchem-825	80	10			NOUN
eurjchem-825	80	11	6.88	6.88	NUM
eurjchem-825	80	12	7.49	7.49	NUM
eurjchem-825	80	13	3.03	3.03	NUM
eurjchem-825	80	14	2.80	2.80	NUM
eurjchem-825	80	15			NOUN
eurjchem-825	80	16	l6	l6	PROPN
eurjchem-825	80	17	(	(	PUNCT
eurjchem-825	80	18	ar	ar	NOUN
eurjchem-825	80	19	=	=	PROPN
eurjchem-825	80	20	naphthyl	naphthyl	PROPN
eurjchem-825	80	21	)	)	PUNCT
eurjchem-825	80	22	,	,	PUNCT
eurjchem-825	80	23	(	(	PUNCT
eurjchem-825	80	24	510‐5	510‐5	NUM
eurjchem-825	80	25	mol	mol	NOUN
eurjchem-825	80	26	/	/	SYM
eurjchem-825	80	27	dm3	dm3	NOUN
eurjchem-825	80	28	)	)	PUNCT
eurjchem-825	80	29			PROPN
eurjchem-825	80	30			VERB
eurjchem-825	80	31	276	276	NUM
eurjchem-825	80	32	337	337	NUM
eurjchem-825	80	33	sh	sh	NUM
eurjchem-825	80	34	473	473	NUM
eurjchem-825	80	35	br	br	NOUN
eurjchem-825	80	36	.	.	PUNCT
eurjchem-825	81	1			PROPN
eurjchem-825	81	2			PROPN
eurjchem-825	81	3	17.64	17.64	NUM
eurjchem-825	81	4	7.26	7.26	NUM
eurjchem-825	81	5	17.9	17.9	NUM
eurjchem-825	81	6			PROPN
eurjchem-825	81	7			VERB
eurjchem-825	81	8	276	276	NUM
eurjchem-825	81	9	339	339	NUM
eurjchem-825	81	10	sh	sh	PROPN
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eurjchem-825	81	12	br	br	NOUN
eurjchem-825	81	13	.	.	PUNCT
eurjchem-825	82	1			PROPN
eurjchem-825	82	2			VERB
eurjchem-825	82	3	17.28	17.28	NUM
eurjchem-825	82	4	6.48	6.48	NUM
eurjchem-825	82	5	18.14	18.14	NUM
eurjchem-825	82	6	212	212	NUM
eurjchem-825	82	7	244	244	NUM
eurjchem-825	82	8	sh	sh	PROPN
eurjchem-825	82	9	269	269	NUM
eurjchem-825	82	10	340	340	NUM
eurjchem-825	82	11	446	446	NUM
eurjchem-825	82	12	br	br	NOUN
eurjchem-825	82	13	.	.	PUNCT
eurjchem-825	83	1	46.14	46.14	NUM
eurjchem-825	83	2	12.26	12.26	NUM
eurjchem-825	83	3	10.52	10.52	NUM
eurjchem-825	83	4	3.38	3.38	NUM
eurjchem-825	83	5	9.82	9.82	NUM
eurjchem-825	83	6	214	214	NUM
eurjchem-825	83	7	244	244	NUM
eurjchem-825	83	8	sh	sh	INTJ
eurjchem-825	83	9	268	268	NUM
eurjchem-825	83	10	340	340	NUM
eurjchem-825	83	11	sh	sh	PROPN
eurjchem-825	83	12	449	449	NUM
eurjchem-825	83	13	br	br	NOUN
eurjchem-825	83	14	.	.	PUNCT
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eurjchem-825	84	2	12.04	12.04	NUM
eurjchem-825	84	3	10.26	10.26	NUM
eurjchem-825	84	4	3.26	3.26	NUM
eurjchem-825	84	5	9.62	9.62	NUM
eurjchem-825	84	6			NOUN
eurjchem-825	84	7	249	249	NUM
eurjchem-825	84	8	272	272	NUM
eurjchem-825	84	9	334	334	NUM
eurjchem-825	84	10	sh	sh	PROPN
eurjchem-825	84	11	439br	439br	VERB
eurjchem-825	84	12	.	.	PUNCT
eurjchem-825	85	1			VERB
eurjchem-825	85	2	20.28	20.28	NUM
eurjchem-825	85	3	20.2	20.2	NUM
eurjchem-825	85	4	6.46	6.46	NUM
eurjchem-825	85	5	18.72	18.72	NUM
eurjchem-825	85	6			PROPN
eurjchem-825	85	7			PROPN
eurjchem-825	85	8	275	275	NUM
eurjchem-825	85	9	334	334	NUM
eurjchem-825	85	10	sh	sh	PROPN
eurjchem-825	85	11	443br	443br	NOUN
eurjchem-825	85	12	.	.	PUNCT
eurjchem-825	86	1			VERB
eurjchem-825	86	2			VERB
eurjchem-825	86	3	19.96	19.96	NUM
eurjchem-825	86	4	6.18	6.18	NUM
eurjchem-825	86	5	18.26	18.26	NUM
eurjchem-825	86	6	215	215	NUM
eurjchem-825	86	7	242	242	NUM
eurjchem-825	86	8	sh	sh	INTJ
eurjchem-825	86	9	270	270	NUM
eurjchem-825	86	10	340	340	NUM
eurjchem-825	86	11	sh	sh	PROPN
eurjchem-825	86	12	439br	439br	NOUN
eurjchem-825	86	13	.	.	PUNCT
eurjchem-825	87	1	34.7	34.7	NUM
eurjchem-825	87	2	12.88	12.88	NUM
eurjchem-825	87	3	11.24	11.24	NUM
eurjchem-825	87	4	3.62	3.62	NUM
eurjchem-825	87	5	10.26	10.26	NUM
eurjchem-825	87	6	l7	l7	X
eurjchem-825	87	7	(	(	PUNCT
eurjchem-825	87	8	p‐no2	p‐no2	PROPN
eurjchem-825	87	9	)	)	PUNCT
eurjchem-825	87	10	,	,	PUNCT
eurjchem-825	87	11	(	(	PUNCT
eurjchem-825	87	12	2.510‐5	2.510‐5	NUM
eurjchem-825	87	13	mol	mol	NOUN
eurjchem-825	87	14	/	/	SYM
eurjchem-825	87	15	dm3	dm3	NOUN
eurjchem-825	87	16	)	)	PUNCT
eurjchem-825	87	17			PROPN
eurjchem-825	87	18			PROPN
eurjchem-825	87	19	274	274	NUM
eurjchem-825	87	20	387	387	NUM
eurjchem-825	87	21			PROPN
eurjchem-825	87	22			PROPN
eurjchem-825	87	23	10.98	10.98	NUM
eurjchem-825	87	24	42.42	42.42	NUM
eurjchem-825	87	25			PROPN
eurjchem-825	87	26			VERB
eurjchem-825	87	27	276	276	NUM
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eurjchem-825	87	29			PROPN
eurjchem-825	87	30			PROPN
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eurjchem-825	87	35	274	274	NUM
eurjchem-825	87	36	sh	sh	PROPN
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eurjchem-825	87	41	26.92	26.92	NUM
eurjchem-825	87	42	208	208	NUM
eurjchem-825	87	43	226	226	NUM
eurjchem-825	87	44	274	274	NUM
eurjchem-825	87	45	sh	sh	PROPN
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eurjchem-825	87	49	7.8	7.8	NUM
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eurjchem-825	87	51			PROPN
eurjchem-825	87	52			VERB
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eurjchem-825	87	55			PROPN
eurjchem-825	87	56			PROPN
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eurjchem-825	87	59			PROPN
eurjchem-825	87	60			VERB
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eurjchem-825	87	63			PROPN
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eurjchem-825	87	67			NOUN
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eurjchem-825	87	75	l8	l8	PROPN
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eurjchem-825	87	77	h	h	NOUN
eurjchem-825	87	78	)	)	PUNCT
eurjchem-825	87	79	,	,	PUNCT
eurjchem-825	87	80	(	(	PUNCT
eurjchem-825	87	81	2.510‐5	2.510‐5	NUM
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eurjchem-825	87	84	dm3	dm3	NOUN
eurjchem-825	87	85	)	)	PUNCT
eurjchem-825	87	86			PROPN
eurjchem-825	87	87			VERB
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eurjchem-825	87	90			PROPN
eurjchem-825	87	91			PROPN
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eurjchem-825	87	93	27.1	27.1	NUM
eurjchem-825	87	94			PROPN
eurjchem-825	87	95			VERB
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eurjchem-825	87	97	363	363	NUM
eurjchem-825	87	98			PROPN
eurjchem-825	87	99			NOUN
eurjchem-825	87	100	15.6	15.6	NUM
eurjchem-825	87	101	29.84	29.84	NUM
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eurjchem-825	87	104	sh	sh	PROPN
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eurjchem-825	87	115	sh	sh	NUM
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eurjchem-825	87	117	.	.	PUNCT
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eurjchem-825	89	4	24.28	24.28	NUM
eurjchem-825	89	5			NOUN
eurjchem-825	89	6	245	245	NUM
eurjchem-825	89	7	282	282	NUM
eurjchem-825	89	8	358	358	NUM
eurjchem-825	89	9			PROPN
eurjchem-825	89	10	18.8	18.8	NUM
eurjchem-825	89	11	8.93	8.93	NUM
eurjchem-825	89	12	14.32	14.32	NUM
eurjchem-825	89	13			PROPN
eurjchem-825	89	14			PROPN
eurjchem-825	89	15	283	283	NUM
eurjchem-825	89	16	358	358	NUM
eurjchem-825	89	17			PROPN
eurjchem-825	89	18			PROPN
eurjchem-825	89	19	8.96	8.96	NUM
eurjchem-825	89	20	14.3	14.3	NUM
eurjchem-825	89	21			PROPN
eurjchem-825	89	22	222	222	NUM
eurjchem-825	89	23	278	278	NUM
eurjchem-825	89	24	w.b	w.b	PROPN
eurjchem-825	89	25	.	.	PROPN
eurjchem-825	89	26	358	358	NUM
eurjchem-825	89	27			VERB
eurjchem-825	89	28	83.16	83.16	NUM
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eurjchem-825	89	30	24.8	24.8	NUM
eurjchem-825	89	31	44	44	NUM
eurjchem-825	89	32	abdalla	abdalla	PROPN
eurjchem-825	89	33	et	et	PROPN
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eurjchem-825	89	36	/	/	SYM
eurjchem-825	89	37	european	european	PROPN
eurjchem-825	89	38	journal	journal	PROPN
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eurjchem-825	89	40	chemistry	chemistry	NOUN
eurjchem-825	89	41	5	5	NUM
eurjchem-825	89	42	(	(	PUNCT
eurjchem-825	89	43	1	1	NUM
eurjchem-825	89	44	)	)	PUNCT
eurjchem-825	89	45	(	(	PUNCT
eurjchem-825	89	46	2014	2014	NUM
eurjchem-825	89	47	)	)	PUNCT
eurjchem-825	89	48	41‐52	41‐52	NUM
eurjchem-825	89	49	scheme	scheme	NOUN
eurjchem-825	89	50	2	2	NUM
eurjchem-825	89	51	the	the	DET
eurjchem-825	89	52	appearance	appearance	NOUN
eurjchem-825	89	53	of	of	ADP
eurjchem-825	89	54	the	the	DET
eurjchem-825	89	55	hydrazo	hydrazo	ADJ
eurjchem-825	89	56	form	form	NOUN
eurjchem-825	89	57	at	at	ADP
eurjchem-825	89	58	shorter	short	ADJ
eurjchem-825	89	59	wavelength	wavelength	NOUN
eurjchem-825	89	60	relative	relative	ADJ
eurjchem-825	89	61	to	to	ADP
eurjchem-825	89	62	that	that	PRON
eurjchem-825	89	63	of	of	ADP
eurjchem-825	89	64	the	the	DET
eurjchem-825	89	65	azo	azo	NOUN
eurjchem-825	89	66	form	form	NOUN
eurjchem-825	89	67	can	can	AUX
eurjchem-825	89	68	be	be	AUX
eurjchem-825	89	69	explained	explain	VERB
eurjchem-825	89	70	on	on	ADP
eurjchem-825	89	71	the	the	DET
eurjchem-825	89	72	basis	basis	NOUN
eurjchem-825	89	73	that	that	SCONJ
eurjchem-825	89	74	in	in	ADP
eurjchem-825	89	75	the	the	DET
eurjchem-825	89	76	hydrazo	hydrazo	ADJ
eurjchem-825	89	77	form	form	NOUN
eurjchem-825	89	78	the	the	DET
eurjchem-825	89	79	‐electron	‐electron	PUNCT
eurjchem-825	89	80	delocalization	delocalization	NOUN
eurjchem-825	89	81	is	be	AUX
eurjchem-825	89	82	somewhat	somewhat	ADV
eurjchem-825	89	83	restricted	restrict	VERB
eurjchem-825	89	84	relative	relative	ADV
eurjchem-825	89	85	to	to	ADP
eurjchem-825	89	86	the	the	DET
eurjchem-825	89	87	azo	azo	NOUN
eurjchem-825	89	88	compounds	compound	NOUN
eurjchem-825	89	89	[	[	X
eurjchem-825	89	90	49‐51	49‐51	X
eurjchem-825	89	91	]	]	X
eurjchem-825	89	92	.	.	PUNCT
eurjchem-825	90	1	the	the	DET
eurjchem-825	90	2	data	datum	NOUN
eurjchem-825	90	3	reported	report	VERB
eurjchem-825	90	4	in	in	ADP
eurjchem-825	90	5	table	table	NOUN
eurjchem-825	90	6	2	2	NUM
eurjchem-825	90	7	indicate	indicate	VERB
eurjchem-825	90	8	that	that	DET
eurjchem-825	90	9	absorbance	absorbance	NOUN
eurjchem-825	90	10	of	of	ADP
eurjchem-825	90	11	the	the	DET
eurjchem-825	90	12	two	two	NUM
eurjchem-825	90	13	split	split	ADJ
eurjchem-825	90	14	bands	band	NOUN
eurjchem-825	90	15	are	be	AUX
eurjchem-825	90	16	generally	generally	ADV
eurjchem-825	90	17	affected	affect	VERB
eurjchem-825	90	18	by	by	ADP
eurjchem-825	90	19	the	the	DET
eurjchem-825	90	20	nature	nature	NOUN
eurjchem-825	90	21	of	of	ADP
eurjchem-825	90	22	substituent	substituent	NOUN
eurjchem-825	90	23	x	x	X
eurjchem-825	90	24	of	of	ADP
eurjchem-825	90	25	the	the	DET
eurjchem-825	90	26	phenyl	phenyl	NOUN
eurjchem-825	90	27	moiety	moiety	NOUN
eurjchem-825	90	28	which	which	PRON
eurjchem-825	90	29	is	be	AUX
eurjchem-825	90	30	in	in	ADP
eurjchem-825	90	31	agreement	agreement	NOUN
eurjchem-825	90	32	with	with	ADP
eurjchem-825	90	33	the	the	DET
eurjchem-825	90	34	previously	previously	ADV
eurjchem-825	90	35	reported	report	VERB
eurjchem-825	90	36	that	that	SCONJ
eurjchem-825	90	37	the	the	DET
eurjchem-825	90	38	electronegative	electronegative	ADJ
eurjchem-825	90	39	substituent	substituent	NOUN
eurjchem-825	90	40	will	will	AUX
eurjchem-825	90	41	stabilize	stabilize	VERB
eurjchem-825	90	42	the	the	DET
eurjchem-825	90	43	azo	azo	NOUN
eurjchem-825	90	44	form	form	NOUN
eurjchem-825	90	45	i.e.	i.e.	X
eurjchem-825	90	46	,	,	PUNCT
eurjchem-825	90	47	it	it	PRON
eurjchem-825	90	48	increases	increase	VERB
eurjchem-825	90	49	the	the	DET
eurjchem-825	90	50	double	double	ADJ
eurjchem-825	90	51	bond	bond	NOUN
eurjchem-825	90	52	character	character	NOUN
eurjchem-825	90	53	of	of	ADP
eurjchem-825	90	54	‐n	‐n	ADJ
eurjchem-825	90	55	=	=	NOUN
eurjchem-825	90	56	n‐	n‐	NOUN
eurjchem-825	90	57	resulting	result	VERB
eurjchem-825	90	58	in	in	ADP
eurjchem-825	90	59	the	the	DET
eurjchem-825	90	60	high	high	ADJ
eurjchem-825	90	61	molar	molar	ADJ
eurjchem-825	90	62	absorptivity	absorptivity	NOUN
eurjchem-825	90	63	of	of	ADP
eurjchem-825	90	64	the	the	DET
eurjchem-825	90	65	second	second	ADJ
eurjchem-825	90	66	split	split	ADJ
eurjchem-825	90	67	band	band	NOUN
eurjchem-825	90	68	.	.	PUNCT
eurjchem-825	91	1	examination	examination	NOUN
eurjchem-825	91	2	of	of	ADP
eurjchem-825	91	3	the	the	DET
eurjchem-825	91	4	results	result	NOUN
eurjchem-825	91	5	reveals	reveal	VERB
eurjchem-825	91	6	that	that	SCONJ
eurjchem-825	91	7	the	the	DET
eurjchem-825	91	8	position	position	NOUN
eurjchem-825	91	9	and	and	CCONJ
eurjchem-825	91	10	the	the	DET
eurjchem-825	91	11	molar	molar	ADJ
eurjchem-825	91	12	extinction	extinction	NOUN
eurjchem-825	91	13	coefficient	coefficient	NOUN
eurjchem-825	91	14	of	of	ADP
eurjchem-825	91	15	the	the	DET
eurjchem-825	91	16	ct	ct	PROPN
eurjchem-825	91	17	band	band	NOUN
eurjchem-825	91	18	are	be	AUX
eurjchem-825	91	19	quite	quite	ADV
eurjchem-825	91	20	sensitive	sensitive	ADJ
eurjchem-825	91	21	to	to	ADP
eurjchem-825	91	22	the	the	DET
eurjchem-825	91	23	mesomeric	mesomeric	ADJ
eurjchem-825	91	24	interaction	interaction	NOUN
eurjchem-825	91	25	of	of	ADP
eurjchem-825	91	26	the	the	DET
eurjchem-825	91	27	substituent	substituent	NOUN
eurjchem-825	91	28	x.	x.	NOUN
eurjchem-825	92	1	it	it	PRON
eurjchem-825	92	2	is	be	AUX
eurjchem-825	92	3	evident	evident	ADJ
eurjchem-825	92	4	from	from	ADP
eurjchem-825	92	5	the	the	DET
eurjchem-825	92	6	results	result	NOUN
eurjchem-825	92	7	that	that	PRON
eurjchem-825	92	8	electron	electron	NOUN
eurjchem-825	92	9	donating	donate	VERB
eurjchem-825	92	10	substituent	substituent	NOUN
eurjchem-825	92	11	causes	cause	VERB
eurjchem-825	92	12	an	an	DET
eurjchem-825	92	13	increase	increase	NOUN
eurjchem-825	92	14	in	in	ADP
eurjchem-825	92	15	max	max	NOUN
eurjchem-825	92	16	of	of	ADP
eurjchem-825	92	17	the	the	DET
eurjchem-825	92	18	ct	ct	PROPN
eurjchem-825	92	19	band	band	NOUN
eurjchem-825	92	20	(	(	PUNCT
eurjchem-825	92	21	x	x	NOUN
eurjchem-825	92	22	=	=	SYM
eurjchem-825	92	23	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	92	24	)	)	PUNCT
eurjchem-825	92	25	.	.	PUNCT
eurjchem-825	93	1	this	this	PRON
eurjchem-825	93	2	is	be	AUX
eurjchem-825	93	3	due	due	ADJ
eurjchem-825	93	4	to	to	ADP
eurjchem-825	93	5	the	the	DET
eurjchem-825	93	6	increase	increase	NOUN
eurjchem-825	93	7	of	of	ADP
eurjchem-825	93	8	the	the	DET
eurjchem-825	93	9	electron	electron	NOUN
eurjchem-825	93	10	density	density	NOUN
eurjchem-825	93	11	of	of	ADP
eurjchem-825	93	12	the	the	DET
eurjchem-825	93	13	azo	azo	NOUN
eurjchem-825	93	14	nitrogen	nitrogen	NOUN
eurjchem-825	93	15	atom	atom	NOUN
eurjchem-825	93	16	,	,	PUNCT
eurjchem-825	93	17	resulting	result	VERB
eurjchem-825	93	18	in	in	ADP
eurjchem-825	93	19	an	an	DET
eurjchem-825	93	20	increase	increase	NOUN
eurjchem-825	93	21	in	in	ADP
eurjchem-825	93	22	the	the	DET
eurjchem-825	93	23	contribution	contribution	NOUN
eurjchem-825	93	24	of	of	ADP
eurjchem-825	93	25	the	the	DET
eurjchem-825	93	26	polar	polar	ADJ
eurjchem-825	93	27	structure	structure	NOUN
eurjchem-825	93	28	to	to	ADP
eurjchem-825	93	29	the	the	DET
eurjchem-825	93	30	ground	ground	NOUN
eurjchem-825	93	31	state	state	NOUN
eurjchem-825	93	32	.	.	PUNCT
eurjchem-825	94	1	this	this	PRON
eurjchem-825	94	2	will	will	AUX
eurjchem-825	94	3	lead	lead	VERB
eurjchem-825	94	4	to	to	ADP
eurjchem-825	94	5	delocalization	delocalization	NOUN
eurjchem-825	94	6	of	of	ADP
eurjchem-825	94	7	‐electrons	‐electron	NOUN
eurjchem-825	94	8	of	of	ADP
eurjchem-825	94	9	the	the	DET
eurjchem-825	94	10	n	n	CCONJ
eurjchem-825	94	11	=	=	NOUN
eurjchem-825	94	12	n	n	PROPN
eurjchem-825	94	13	group	group	NOUN
eurjchem-825	94	14	and	and	CCONJ
eurjchem-825	94	15	consequently	consequently	ADV
eurjchem-825	94	16	easier	easy	ADJ
eurjchem-825	94	17	ct	ct	PROPN
eurjchem-825	94	18	is	be	AUX
eurjchem-825	94	19	expected	expect	VERB
eurjchem-825	94	20	.	.	PUNCT
eurjchem-825	95	1	on	on	ADP
eurjchem-825	95	2	the	the	DET
eurjchem-825	95	3	other	other	ADJ
eurjchem-825	95	4	hand	hand	NOUN
eurjchem-825	95	5	,	,	PUNCT
eurjchem-825	95	6	in	in	ADP
eurjchem-825	95	7	compounds	compound	NOUN
eurjchem-825	95	8	having	have	VERB
eurjchem-825	95	9	an	an	DET
eurjchem-825	95	10	electron	electron	NOUN
eurjchem-825	95	11	accepting	accept	VERB
eurjchem-825	95	12	substituents	substituent	NOUN
eurjchem-825	95	13	(	(	PUNCT
eurjchem-825	95	14	x	x	SYM
eurjchem-825	95	15	=	=	SYM
eurjchem-825	95	16	p‐no2	p‐no2	PROPN
eurjchem-825	95	17	)	)	PUNCT
eurjchem-825	95	18	,	,	PUNCT
eurjchem-825	95	19	the	the	DET
eurjchem-825	95	20	ct	ct	PROPN
eurjchem-825	95	21	band	band	NOUN
eurjchem-825	95	22	is	be	AUX
eurjchem-825	95	23	located	locate	VERB
eurjchem-825	95	24	at	at	ADP
eurjchem-825	95	25	higher	high	ADJ
eurjchem-825	95	26	wavelength	wavelength	NOUN
eurjchem-825	95	27	than	than	ADP
eurjchem-825	95	28	that	that	PRON
eurjchem-825	95	29	in	in	ADP
eurjchem-825	95	30	case	case	NOUN
eurjchem-825	95	31	of	of	ADP
eurjchem-825	95	32	unsubstituented	unsubstituente	VERB
eurjchem-825	95	33	compounds	compound	NOUN
eurjchem-825	95	34	.	.	PUNCT
eurjchem-825	96	1	this	this	DET
eurjchem-825	96	2	behavior	behavior	NOUN
eurjchem-825	96	3	can	can	AUX
eurjchem-825	96	4	be	be	AUX
eurjchem-825	96	5	discussed	discuss	VERB
eurjchem-825	96	6	on	on	ADP
eurjchem-825	96	7	the	the	DET
eurjchem-825	96	8	base	base	NOUN
eurjchem-825	96	9	that	that	PRON
eurjchem-825	96	10	under	under	ADP
eurjchem-825	96	11	the	the	DET
eurjchem-825	96	12	influence	influence	NOUN
eurjchem-825	96	13	of	of	ADP
eurjchem-825	96	14	the	the	DET
eurjchem-825	96	15	strong	strong	ADJ
eurjchem-825	96	16	electron	electron	NOUN
eurjchem-825	96	17	accepting	accept	VERB
eurjchem-825	96	18	substituent	substituent	NOUN
eurjchem-825	96	19	x	x	NOUN
eurjchem-825	96	20	,	,	PUNCT
eurjchem-825	96	21	a	a	DET
eurjchem-825	96	22	strong	strong	ADJ
eurjchem-825	96	23	h‐bonded	h‐bonded	PUNCT
eurjchem-825	96	24	chelate	chelate	NOUN
eurjchem-825	96	25	ring	ring	NOUN
eurjchem-825	96	26	is	be	AUX
eurjchem-825	96	27	established	establish	VERB
eurjchem-825	96	28	in	in	ADP
eurjchem-825	96	29	the	the	DET
eurjchem-825	96	30	hydrazo	hydrazo	ADJ
eurjchem-825	96	31	form	form	NOUN
eurjchem-825	96	32	of	of	ADP
eurjchem-825	96	33	the	the	DET
eurjchem-825	96	34	compound	compound	NOUN
eurjchem-825	96	35	under	under	ADP
eurjchem-825	96	36	study	study	NOUN
eurjchem-825	96	37	as	as	ADP
eurjchem-825	96	38	represented	represent	VERB
eurjchem-825	96	39	schematically	schematically	NOUN
eurjchem-825	96	40	in	in	ADP
eurjchem-825	96	41	scheme	scheme	NOUN
eurjchem-825	96	42	3	3	NUM
eurjchem-825	96	43	.	.	PUNCT
eurjchem-825	96	44	scheme	scheme	VERB
eurjchem-825	96	45	3	3	NUM
eurjchem-825	96	46	this	this	DET
eurjchem-825	96	47	type	type	NOUN
eurjchem-825	96	48	of	of	ADP
eurjchem-825	96	49	the	the	DET
eurjchem-825	96	50	interaction	interaction	NOUN
eurjchem-825	96	51	between	between	ADP
eurjchem-825	96	52	the	the	DET
eurjchem-825	96	53	hydrazo	hydrazo	ADJ
eurjchem-825	96	54	hydrogen	hydrogen	NOUN
eurjchem-825	96	55	and	and	CCONJ
eurjchem-825	96	56	the	the	DET
eurjchem-825	96	57	c	c	PROPN
eurjchem-825	96	58	=	=	NOUN
eurjchem-825	96	59	o	o	NOUN
eurjchem-825	96	60	oxygen	oxygen	NOUN
eurjchem-825	96	61	atom	atom	NOUN
eurjchem-825	96	62	will	will	AUX
eurjchem-825	96	63	result	result	VERB
eurjchem-825	96	64	in	in	ADP
eurjchem-825	96	65	leaving	leave	VERB
eurjchem-825	96	66	residual	residual	ADJ
eurjchem-825	96	67	negative	negative	ADJ
eurjchem-825	96	68	charge	charge	NOUN
eurjchem-825	96	69	on	on	ADP
eurjchem-825	96	70	the	the	DET
eurjchem-825	96	71	hydrazo	hydrazo	ADJ
eurjchem-825	96	72	nitrogen	nitrogen	NOUN
eurjchem-825	96	73	and	and	CCONJ
eurjchem-825	96	74	positive	positive	ADJ
eurjchem-825	96	75	charge	charge	NOUN
eurjchem-825	96	76	on	on	ADP
eurjchem-825	96	77	the	the	DET
eurjchem-825	96	78	c	c	PROPN
eurjchem-825	96	79	=	=	NOUN
eurjchem-825	96	80	o	o	NOUN
eurjchem-825	96	81	oxygen	oxygen	NOUN
eurjchem-825	96	82	atom	atom	NOUN
eurjchem-825	96	83	.	.	PUNCT
eurjchem-825	97	1	thus	thus	ADV
eurjchem-825	97	2	,	,	PUNCT
eurjchem-825	97	3	the	the	DET
eurjchem-825	97	4	observed	observe	VERB
eurjchem-825	97	5	red	red	ADJ
eurjchem-825	97	6	shift	shift	NOUN
eurjchem-825	97	7	in	in	ADP
eurjchem-825	97	8	the	the	DET
eurjchem-825	97	9	spectra	spectra	NOUN
eurjchem-825	97	10	of	of	ADP
eurjchem-825	97	11	p‐no2	p‐no2	PROPN
eurjchem-825	97	12	derivative	derivative	NOUN
eurjchem-825	97	13	can	can	AUX
eurjchem-825	97	14	be	be	AUX
eurjchem-825	97	15	ascribed	ascribe	VERB
eurjchem-825	97	16	to	to	ADP
eurjchem-825	97	17	ct	ct	NUM
eurjchem-825	97	18	transition	transition	NOUN
eurjchem-825	97	19	within	within	ADP
eurjchem-825	97	20	the	the	DET
eurjchem-825	97	21	hydrogen‐bonded	hydrogen‐bonded	ADJ
eurjchem-825	97	22	ring	ring	NOUN
eurjchem-825	97	23	,	,	PUNCT
eurjchem-825	97	24	which	which	PRON
eurjchem-825	97	25	behaves	behave	VERB
eurjchem-825	97	26	as	as	ADP
eurjchem-825	97	27	donor‐	donor‐	NOUN
eurjchem-825	97	28	acceptor	acceptor	NOUN
eurjchem-825	97	29	conjugate	conjugate	ADJ
eurjchem-825	97	30	system	system	NOUN
eurjchem-825	97	31	.	.	PUNCT
eurjchem-825	98	1	accordingly	accordingly	ADV
eurjchem-825	98	2	,	,	PUNCT
eurjchem-825	98	3	the	the	DET
eurjchem-825	98	4	electron	electron	NOUN
eurjchem-825	98	5	accepting	accept	VERB
eurjchem-825	98	6	substituent	substituent	NOUN
eurjchem-825	98	7	will	will	AUX
eurjchem-825	98	8	result	result	VERB
eurjchem-825	98	9	in	in	ADP
eurjchem-825	98	10	an	an	DET
eurjchem-825	98	11	easier	easy	ADJ
eurjchem-825	98	12	ct	ct	NOUN
eurjchem-825	98	13	interaction	interaction	NOUN
eurjchem-825	98	14	within	within	ADP
eurjchem-825	98	15	the	the	DET
eurjchem-825	98	16	chelate	chelate	NOUN
eurjchem-825	98	17	ring	ring	NOUN
eurjchem-825	98	18	i.e.	i.e.	X
eurjchem-825	98	19	low	low	ADJ
eurjchem-825	98	20	excitation	excitation	NOUN
eurjchem-825	98	21	energy	energy	NOUN
eurjchem-825	98	22	is	be	AUX
eurjchem-825	98	23	required	require	VERB
eurjchem-825	98	24	.	.	PUNCT
eurjchem-825	99	1	the	the	DET
eurjchem-825	99	2	compounds	compound	NOUN
eurjchem-825	99	3	displayed	display	VERB
eurjchem-825	99	4	only	only	ADV
eurjchem-825	99	5	a	a	DET
eurjchem-825	99	6	single	single	ADJ
eurjchem-825	99	7	main	main	ADJ
eurjchem-825	99	8	ct	ct	NOUN
eurjchem-825	99	9	band	band	NOUN
eurjchem-825	99	10	as	as	ADP
eurjchem-825	99	11	fairly	fairly	ADV
eurjchem-825	99	12	intense	intense	ADJ
eurjchem-825	99	13	in	in	ADP
eurjchem-825	99	14	polar	polar	ADJ
eurjchem-825	99	15	and	and	CCONJ
eurjchem-825	99	16	non‐polar	non‐polar	ADJ
eurjchem-825	99	17	solvents	solvent	NOUN
eurjchem-825	99	18	.	.	PUNCT
eurjchem-825	100	1	the	the	DET
eurjchem-825	100	2	appearance	appearance	NOUN
eurjchem-825	100	3	of	of	ADP
eurjchem-825	100	4	this	this	DET
eurjchem-825	100	5	band	band	NOUN
eurjchem-825	100	6	at	at	ADP
eurjchem-825	100	7	shorter	short	ADJ
eurjchem-825	100	8	wavelengths	wavelength	NOUN
eurjchem-825	100	9	than	than	ADP
eurjchem-825	100	10	that	that	PRON
eurjchem-825	100	11	expected	expect	VERB
eurjchem-825	100	12	for	for	ADP
eurjchem-825	100	13	azo	azo	NOUN
eurjchem-825	100	14	compounds	compound	NOUN
eurjchem-825	100	15	,	,	PUNCT
eurjchem-825	100	16	can	can	AUX
eurjchem-825	100	17	be	be	AUX
eurjchem-825	100	18	interpreted	interpret	VERB
eurjchem-825	100	19	on	on	ADP
eurjchem-825	100	20	the	the	DET
eurjchem-825	100	21	base	base	NOUN
eurjchem-825	100	22	that	that	PRON
eurjchem-825	100	23	the	the	DET
eurjchem-825	100	24	compounds	compound	NOUN
eurjchem-825	100	25	under	under	ADP
eurjchem-825	100	26	investigation	investigation	NOUN
eurjchem-825	100	27	exist	exist	VERB
eurjchem-825	100	28	mainly	mainly	ADV
eurjchem-825	100	29	in	in	ADP
eurjchem-825	100	30	the	the	DET
eurjchem-825	100	31	hydrazone	hydrazone	NOUN
eurjchem-825	100	32	form	form	NOUN
eurjchem-825	100	33	in	in	ADP
eurjchem-825	100	34	solution	solution	NOUN
eurjchem-825	100	35	which	which	PRON
eurjchem-825	100	36	having	have	VERB
eurjchem-825	100	37	a	a	DET
eurjchem-825	100	38	limited	limited	ADJ
eurjchem-825	100	39	electronic	electronic	ADJ
eurjchem-825	100	40	path	path	NOUN
eurjchem-825	100	41	[	[	X
eurjchem-825	100	42	52	52	NUM
eurjchem-825	100	43	]	]	PUNCT
eurjchem-825	100	44	.	.	PUNCT
eurjchem-825	101	1	further	far	ADV
eurjchem-825	101	2	,	,	PUNCT
eurjchem-825	101	3	since	since	SCONJ
eurjchem-825	101	4	the	the	DET
eurjchem-825	101	5	spectra	spectra	NOUN
eurjchem-825	101	6	of	of	ADP
eurjchem-825	101	7	true	true	ADJ
eurjchem-825	101	8	azo	azo	NOUN
eurjchem-825	101	9	compounds	compound	NOUN
eurjchem-825	101	10	in	in	ADP
eurjchem-825	101	11	etoh	etoh	PROPN
eurjchem-825	101	12	are	be	AUX
eurjchem-825	101	13	characterized	characterize	VERB
eurjchem-825	101	14	by	by	ADP
eurjchem-825	101	15	low	low	ADJ
eurjchem-825	101	16	excitation	excitation	NOUN
eurjchem-825	101	17	energy	energy	NOUN
eurjchem-825	101	18	n‐π	n‐π	NOUN
eurjchem-825	101	19	*	*	PROPN
eurjchem-825	101	20	band	band	NOUN
eurjchem-825	101	21	(	(	PUNCT
eurjchem-825	101	22	~400	~400	NOUN
eurjchem-825	101	23	nm	nm	NOUN
eurjchem-825	101	24	)	)	PUNCT
eurjchem-825	102	1	[	[	X
eurjchem-825	102	2	53	53	NUM
eurjchem-825	102	3	]	]	PUNCT
eurjchem-825	102	4	,	,	PUNCT
eurjchem-825	102	5	the	the	DET
eurjchem-825	102	6	absence	absence	NOUN
eurjchem-825	102	7	of	of	ADP
eurjchem-825	102	8	this	this	DET
eurjchem-825	102	9	band	band	NOUN
eurjchem-825	102	10	in	in	ADP
eurjchem-825	102	11	the	the	DET
eurjchem-825	102	12	spectra	spectra	NOUN
eurjchem-825	102	13	of	of	ADP
eurjchem-825	102	14	these	these	DET
eurjchem-825	102	15	compounds	compound	NOUN
eurjchem-825	102	16	studied	study	VERB
eurjchem-825	102	17	confirm	confirm	VERB
eurjchem-825	102	18	the	the	DET
eurjchem-825	102	19	presence	presence	NOUN
eurjchem-825	102	20	of	of	ADP
eurjchem-825	102	21	these	these	DET
eurjchem-825	102	22	compounds	compound	NOUN
eurjchem-825	102	23	in	in	ADP
eurjchem-825	102	24	true	true	ADJ
eurjchem-825	102	25	hydrazone	hydrazone	NOUN
eurjchem-825	102	26	form	form	NOUN
eurjchem-825	102	27	.	.	PUNCT
eurjchem-825	103	1	this	this	DET
eurjchem-825	103	2	assignment	assignment	NOUN
eurjchem-825	103	3	agrees	agree	VERB
eurjchem-825	103	4	with	with	ADP
eurjchem-825	103	5	the	the	DET
eurjchem-825	103	6	previously	previously	ADV
eurjchem-825	103	7	reported	report	VERB
eurjchem-825	103	8	for	for	ADP
eurjchem-825	103	9	structurally	structurally	ADV
eurjchem-825	103	10	related	relate	VERB
eurjchem-825	103	11	compounds	compound	NOUN
eurjchem-825	103	12	[	[	X
eurjchem-825	103	13	54	54	NUM
eurjchem-825	103	14	]	]	PUNCT
eurjchem-825	103	15	.	.	PUNCT
eurjchem-825	104	1	moreover	moreover	ADV
eurjchem-825	104	2	,	,	PUNCT
eurjchem-825	104	3	intramolecular	intramolecular	ADJ
eurjchem-825	104	4	ct	ct	NUM
eurjchem-825	104	5	band	band	NOUN
eurjchem-825	104	6	in	in	ADP
eurjchem-825	104	7	these	these	DET
eurjchem-825	104	8	compounds	compound	NOUN
eurjchem-825	104	9	are	be	AUX
eurjchem-825	104	10	located	locate	VERB
eurjchem-825	104	11	at	at	ADP
eurjchem-825	104	12	longer	long	ADJ
eurjchem-825	104	13	wavelengths	wavelength	NOUN
eurjchem-825	104	14	than	than	ADP
eurjchem-825	104	15	that	that	PRON
eurjchem-825	104	16	in	in	ADP
eurjchem-825	104	17	the	the	DET
eurjchem-825	104	18	other	other	ADJ
eurjchem-825	104	19	azo	azo	NOUN
eurjchem-825	104	20	compounds	compound	NOUN
eurjchem-825	104	21	.	.	PUNCT
eurjchem-825	105	1	this	this	PRON
eurjchem-825	105	2	is	be	AUX
eurjchem-825	105	3	due	due	ADJ
eurjchem-825	105	4	to	to	ADP
eurjchem-825	105	5	the	the	DET
eurjchem-825	105	6	high	high	ADJ
eurjchem-825	105	7	electron	electron	NOUN
eurjchem-825	105	8	donating	donating	NOUN
eurjchem-825	105	9	character	character	NOUN
eurjchem-825	105	10	of	of	ADP
eurjchem-825	105	11	nh2	nh2	NOUN
eurjchem-825	105	12	groups	group	NOUN
eurjchem-825	105	13	attached	attach	VERB
eurjchem-825	105	14	the	the	DET
eurjchem-825	105	15	pyrimidine	pyrimidine	ADJ
eurjchem-825	105	16	moiety	moiety	NOUN
eurjchem-825	105	17	of	of	ADP
eurjchem-825	105	18	azo	azo	NOUN
eurjchem-825	105	19	compounds	compound	NOUN
eurjchem-825	105	20	,	,	PUNCT
eurjchem-825	105	21	as	as	ADV
eurjchem-825	105	22	well	well	ADV
eurjchem-825	105	23	as	as	ADP
eurjchem-825	105	24	,	,	PUNCT
eurjchem-825	105	25	the	the	DET
eurjchem-825	105	26	higher	high	ADJ
eurjchem-825	105	27	aromatic	aromatic	ADJ
eurjchem-825	105	28	character	character	NOUN
eurjchem-825	105	29	of	of	ADP
eurjchem-825	105	30	the	the	DET
eurjchem-825	105	31	pyrimidine	pyrimidine	NOUN
eurjchem-825	105	32	ring	ring	NOUN
eurjchem-825	105	33	which	which	PRON
eurjchem-825	105	34	causes	cause	VERB
eurjchem-825	105	35	a	a	DET
eurjchem-825	105	36	forced	force	VERB
eurjchem-825	105	37	planarity	planarity	NOUN
eurjchem-825	105	38	of	of	ADP
eurjchem-825	105	39	compound	compound	NOUN
eurjchem-825	105	40	and	and	CCONJ
eurjchem-825	105	41	facilitates	facilitate	VERB
eurjchem-825	105	42	the	the	DET
eurjchem-825	105	43	ct	ct	PROPN
eurjchem-825	105	44	to	to	PART
eurjchem-825	105	45	take	take	VERB
eurjchem-825	105	46	place	place	NOUN
eurjchem-825	105	47	within	within	ADP
eurjchem-825	105	48	the	the	DET
eurjchem-825	105	49	pyrimidine	pyrimidine	NOUN
eurjchem-825	105	50	ring	ring	NOUN
eurjchem-825	105	51	thus	thus	ADV
eurjchem-825	105	52	leading	lead	VERB
eurjchem-825	105	53	to	to	ADP
eurjchem-825	105	54	the	the	DET
eurjchem-825	105	55	observed	observe	VERB
eurjchem-825	105	56	high	high	ADJ
eurjchem-825	105	57	max	max	NUM
eurjchem-825	105	58	values	value	NOUN
eurjchem-825	105	59	.	.	PUNCT
eurjchem-825	106	1	it	it	PRON
eurjchem-825	106	2	is	be	AUX
eurjchem-825	106	3	evident	evident	ADJ
eurjchem-825	106	4	from	from	ADP
eurjchem-825	106	5	the	the	DET
eurjchem-825	106	6	results	result	NOUN
eurjchem-825	106	7	that	that	PRON
eurjchem-825	106	8	the	the	DET
eurjchem-825	106	9	intramolecular	intramolecular	ADJ
eurjchem-825	106	10	ct	ct	NOUN
eurjchem-825	106	11	band	band	NOUN
eurjchem-825	106	12	for	for	ADP
eurjchem-825	106	13	l3	l3	PROPN
eurjchem-825	106	14	(	(	PUNCT
eurjchem-825	106	15	x	x	SYM
eurjchem-825	106	16	=	=	PUNCT
eurjchem-825	106	17	o‐	o‐	PROPN
eurjchem-825	106	18	cooh	cooh	NOUN
eurjchem-825	106	19	,	,	PUNCT
eurjchem-825	106	20			X
eurjchem-825	106	21	=	=	X
eurjchem-825	106	22	412	412	NUM
eurjchem-825	106	23	nm	nm	NOUN
eurjchem-825	106	24	)	)	PUNCT
eurjchem-825	106	25	has	have	VERB
eurjchem-825	106	26	higher	high	ADJ
eurjchem-825	106	27	molar	molar	ADJ
eurjchem-825	106	28	extinction	extinction	NOUN
eurjchem-825	106	29	coefficient	coefficient	NOUN
eurjchem-825	106	30	(	(	PUNCT
eurjchem-825	106	31	max	max	PROPN
eurjchem-825	106	32	=	=	SYM
eurjchem-825	106	33	15.04	15.04	NUM
eurjchem-825	106	34	×103	×103	X
eurjchem-825	106	35	mol‐1.dm3	mol‐1.dm3	NOUN
eurjchem-825	106	36	)	)	PUNCT
eurjchem-825	106	37	than	than	ADP
eurjchem-825	106	38	those	those	PRON
eurjchem-825	106	39	of	of	ADP
eurjchem-825	106	40	the	the	DET
eurjchem-825	106	41	other	other	ADJ
eurjchem-825	106	42	derivative	derivative	NOUN
eurjchem-825	106	43	.	.	PUNCT
eurjchem-825	107	1	based	base	VERB
eurjchem-825	107	2	on	on	ADP
eurjchem-825	107	3	the	the	DET
eurjchem-825	107	4	previously	previously	ADJ
eurjchem-825	107	5	suggestion	suggestion	NOUN
eurjchem-825	107	6	that	that	SCONJ
eurjchem-825	107	7	the	the	DET
eurjchem-825	107	8	phenyl	phenyl	NOUN
eurjchem-825	107	9	ring	ring	NOUN
eurjchem-825	107	10	moiety	moiety	NOUN
eurjchem-825	107	11	may	may	AUX
eurjchem-825	107	12	be	be	AUX
eurjchem-825	107	13	rotated	rotate	VERB
eurjchem-825	107	14	out	out	ADP
eurjchem-825	107	15	of	of	ADP
eurjchem-825	107	16	plane	plane	NOUN
eurjchem-825	107	17	of	of	ADP
eurjchem-825	107	18	the	the	DET
eurjchem-825	107	19	rest	rest	NOUN
eurjchem-825	107	20	of	of	ADP
eurjchem-825	107	21	azo	azo	NOUN
eurjchem-825	107	22	compound	compound	NOUN
eurjchem-825	107	23	[	[	X
eurjchem-825	107	24	55,56	55,56	NOUN
eurjchem-825	107	25	]	]	PUNCT
eurjchem-825	107	26	,	,	PUNCT
eurjchem-825	107	27	it	it	PRON
eurjchem-825	107	28	is	be	AUX
eurjchem-825	107	29	expected	expect	VERB
eurjchem-825	107	30	that	that	SCONJ
eurjchem-825	107	31	two	two	NUM
eurjchem-825	107	32	intramolecular	intramolecular	ADJ
eurjchem-825	107	33	h‐bond	h‐bond	PUNCT
eurjchem-825	107	34	can	can	AUX
eurjchem-825	107	35	be	be	AUX
eurjchem-825	107	36	formed	form	VERB
eurjchem-825	107	37	in	in	ADP
eurjchem-825	107	38	compound	compound	NOUN
eurjchem-825	107	39	l3	l3	PROPN
eurjchem-825	107	40	(	(	PUNCT
eurjchem-825	107	41	scheme	scheme	NOUN
eurjchem-825	107	42	4	4	NUM
eurjchem-825	107	43	)	)	PUNCT
eurjchem-825	107	44	.	.	PUNCT
eurjchem-825	108	1	scheme	scheme	NOUN
eurjchem-825	108	2	4	4	NUM
eurjchem-825	108	3	this	this	DET
eurjchem-825	108	4	behavior	behavior	NOUN
eurjchem-825	108	5	will	will	AUX
eurjchem-825	108	6	result	result	VERB
eurjchem-825	108	7	in	in	ADP
eurjchem-825	108	8	high	high	ADJ
eurjchem-825	108	9	electron	electron	NOUN
eurjchem-825	108	10	density	density	NOUN
eurjchem-825	108	11	on	on	ADP
eurjchem-825	108	12	the	the	DET
eurjchem-825	108	13	oxygen	oxygen	NOUN
eurjchem-825	108	14	atom	atom	NOUN
eurjchem-825	108	15	of	of	ADP
eurjchem-825	108	16	o‐cooh	o‐cooh	PROPN
eurjchem-825	108	17	group	group	NOUN
eurjchem-825	108	18	which	which	PRON
eurjchem-825	108	19	leads	lead	VERB
eurjchem-825	108	20	to	to	ADP
eurjchem-825	108	21	forced	force	VERB
eurjchem-825	108	22	planarity	planarity	NOUN
eurjchem-825	108	23	of	of	ADP
eurjchem-825	108	24	the	the	DET
eurjchem-825	108	25	compound	compound	NOUN
eurjchem-825	108	26	and	and	CCONJ
eurjchem-825	108	27	in	in	ADP
eurjchem-825	108	28	turn	turn	NOUN
eurjchem-825	108	29	facilitates	facilitate	VERB
eurjchem-825	108	30	the	the	DET
eurjchem-825	108	31	intramolecular	intramolecular	ADJ
eurjchem-825	108	32	ct	ct	NOUN
eurjchem-825	108	33	transition	transition	NOUN
eurjchem-825	108	34	.	.	PUNCT
eurjchem-825	109	1	3.2	3.2	NUM
eurjchem-825	109	2	.	.	PUNCT
eurjchem-825	109	3	electronic	electronic	ADJ
eurjchem-825	109	4	absorption	absorption	NOUN
eurjchem-825	109	5	in	in	ADP
eurjchem-825	109	6	pure	pure	ADJ
eurjchem-825	109	7	organic	organic	ADJ
eurjchem-825	109	8	solvent	solvent	NOUN
eurjchem-825	109	9	the	the	DET
eurjchem-825	109	10	electronic	electronic	ADJ
eurjchem-825	109	11	absorption	absorption	NOUN
eurjchem-825	109	12	spectra	spectra	NOUN
eurjchem-825	109	13	of	of	ADP
eurjchem-825	109	14	compounds	compound	NOUN
eurjchem-825	109	15	(	(	PUNCT
eurjchem-825	109	16	l1‐l8	l1‐l8	PROPN
eurjchem-825	109	17	)	)	PUNCT
eurjchem-825	109	18	are	be	AUX
eurjchem-825	109	19	recorded	record	VERB
eurjchem-825	109	20	in	in	ADP
eurjchem-825	109	21	two	two	NUM
eurjchem-825	109	22	classes	class	NOUN
eurjchem-825	109	23	of	of	ADP
eurjchem-825	109	24	organic	organic	ADJ
eurjchem-825	109	25	solvents	solvent	NOUN
eurjchem-825	109	26	,	,	PUNCT
eurjchem-825	109	27	namely	namely	ADV
eurjchem-825	109	28	solvents	solvent	NOUN
eurjchem-825	109	29	which	which	PRON
eurjchem-825	109	30	are	be	AUX
eurjchem-825	109	31	either	either	CCONJ
eurjchem-825	109	32	hydrogen	hydrogen	NOUN
eurjchem-825	109	33	bond	bond	NOUN
eurjchem-825	109	34	acceptors	acceptor	NOUN
eurjchem-825	109	35	or	or	CCONJ
eurjchem-825	109	36	donors	donor	NOUN
eurjchem-825	109	37	(	(	PUNCT
eurjchem-825	109	38	amphiprotic	amphiprotic	ADJ
eurjchem-825	109	39	solvents	solvent	NOUN
eurjchem-825	109	40	)	)	PUNCT
eurjchem-825	109	41	as	as	ADP
eurjchem-825	109	42	meoh	meoh	NOUN
eurjchem-825	109	43	,	,	PUNCT
eurjchem-825	109	44	etoh	etoh	PROPN
eurjchem-825	109	45	,	,	PUNCT
eurjchem-825	109	46	chcl3	chcl3	NOUN
eurjchem-825	109	47	and	and	CCONJ
eurjchem-825	109	48	aprotic	aprotic	ADJ
eurjchem-825	109	49	solvents	solvent	NOUN
eurjchem-825	109	50	capable	capable	ADJ
eurjchem-825	109	51	of	of	ADP
eurjchem-825	109	52	acting	act	VERB
eurjchem-825	109	53	as	as	ADP
eurjchem-825	109	54	hydrogen	hydrogen	NOUN
eurjchem-825	109	55	bond	bond	NOUN
eurjchem-825	109	56	acceptors	acceptor	NOUN
eurjchem-825	109	57	(	(	PUNCT
eurjchem-825	109	58	dmso	dmso	NOUN
eurjchem-825	109	59	,	,	PUNCT
eurjchem-825	109	60	dmf	dmf	PROPN
eurjchem-825	109	61	and	and	CCONJ
eurjchem-825	109	62	ccl4	ccl4	PROPN
eurjchem-825	109	63	,	,	PUNCT
eurjchem-825	109	64	max	max	X
eurjchem-825	109	65	(	(	PUNCT
eurjchem-825	109	66	nm	nm	NOUN
eurjchem-825	109	67	)	)	PUNCT
eurjchem-825	109	68	and	and	CCONJ
eurjchem-825	109	69	max	max	NUM
eurjchem-825	109	70	(	(	PUNCT
eurjchem-825	109	71	mol‐1	mol‐1	NOUN
eurjchem-825	109	72	cm2	cm2	NOUN
eurjchem-825	109	73	)	)	PUNCT
eurjchem-825	109	74	values	value	NOUN
eurjchem-825	109	75	of	of	ADP
eurjchem-825	109	76	different	different	ADJ
eurjchem-825	109	77	bands	band	NOUN
eurjchem-825	109	78	obtained	obtain	VERB
eurjchem-825	109	79	in	in	ADP
eurjchem-825	109	80	these	these	DET
eurjchem-825	109	81	solvents	solvent	NOUN
eurjchem-825	109	82	are	be	AUX
eurjchem-825	109	83	collected	collect	VERB
eurjchem-825	109	84	in	in	ADP
eurjchem-825	109	85	table	table	NOUN
eurjchem-825	109	86	2	2	NUM
eurjchem-825	109	87	.	.	PUNCT
eurjchem-825	110	1	the	the	DET
eurjchem-825	110	2	given	give	VERB
eurjchem-825	110	3	data	datum	NOUN
eurjchem-825	110	4	reveal	reveal	VERB
eurjchem-825	110	5	that	that	SCONJ
eurjchem-825	110	6	the	the	DET
eurjchem-825	110	7	uv	uv	NOUN
eurjchem-825	110	8	bands	band	NOUN
eurjchem-825	110	9	are	be	AUX
eurjchem-825	110	10	little	little	ADJ
eurjchem-825	110	11	influenced	influence	VERB
eurjchem-825	110	12	by	by	ADP
eurjchem-825	110	13	changing	change	VERB
eurjchem-825	110	14	the	the	DET
eurjchem-825	110	15	solvent	solvent	NOUN
eurjchem-825	110	16	properties	property	NOUN
eurjchem-825	110	17	which	which	PRON
eurjchem-825	110	18	confirms	confirm	VERB
eurjchem-825	110	19	the	the	DET
eurjchem-825	110	20	local	local	ADJ
eurjchem-825	110	21	→	→	PROPN
eurjchem-825	110	22	*	*	VERB
eurjchem-825	110	23	nature	nature	NOUN
eurjchem-825	110	24	of	of	ADP
eurjchem-825	110	25	transition	transition	NOUN
eurjchem-825	110	26	leading	lead	VERB
eurjchem-825	110	27	to	to	ADP
eurjchem-825	110	28	these	these	DET
eurjchem-825	110	29	types	type	NOUN
eurjchem-825	110	30	of	of	ADP
eurjchem-825	110	31	bands	band	NOUN
eurjchem-825	110	32	.	.	PUNCT
eurjchem-825	111	1	the	the	DET
eurjchem-825	111	2	listed	list	VERB
eurjchem-825	111	3	results	result	NOUN
eurjchem-825	111	4	show	show	VERB
eurjchem-825	111	5	that	that	SCONJ
eurjchem-825	111	6	,	,	PUNCT
eurjchem-825	111	7	the	the	DET
eurjchem-825	111	8	max	max	NOUN
eurjchem-825	111	9	of	of	ADP
eurjchem-825	111	10	the	the	DET
eurjchem-825	111	11	n→	n→	PROPN
eurjchem-825	111	12	*	*	PROPN
eurjchem-825	111	13	transition	transition	NOUN
eurjchem-825	111	14	for	for	ADP
eurjchem-825	111	15	studied	studied	ADJ
eurjchem-825	111	16	azo	azo	NOUN
eurjchem-825	111	17	pyrimidines	pyrimidine	NOUN
eurjchem-825	111	18	is	be	AUX
eurjchem-825	111	19	located	locate	VERB
eurjchem-825	111	20	at	at	ADP
eurjchem-825	111	21	higher	high	ADJ
eurjchem-825	111	22	wavelength	wavelength	NOUN
eurjchem-825	111	23	than	than	ADP
eurjchem-825	111	24	other	other	ADJ
eurjchem-825	111	25	abdalla	abdalla	PROPN
eurjchem-825	111	26	et	et	PROPN
eurjchem-825	111	27	al	al	PROPN
eurjchem-825	111	28	.	.	PUNCT
eurjchem-825	111	29	/	/	SYM
eurjchem-825	111	30	european	european	PROPN
eurjchem-825	111	31	journal	journal	PROPN
eurjchem-825	111	32	of	of	ADP
eurjchem-825	111	33	chemistry	chemistry	NOUN
eurjchem-825	111	34	5	5	NUM
eurjchem-825	111	35	(	(	PUNCT
eurjchem-825	111	36	1	1	NUM
eurjchem-825	111	37	)	)	PUNCT
eurjchem-825	111	38	(	(	PUNCT
eurjchem-825	111	39	2014	2014	NUM
eurjchem-825	111	40	)	)	PUNCT
eurjchem-825	111	41	41‐52	41‐52	NUM
eurjchem-825	111	42	45	45	NUM
eurjchem-825	111	43	pyrimidines	pyrimidine	NOUN
eurjchem-825	111	44	.	.	PUNCT
eurjchem-825	112	1	this	this	PRON
eurjchem-825	112	2	is	be	AUX
eurjchem-825	112	3	due	due	ADJ
eurjchem-825	112	4	the	the	DET
eurjchem-825	112	5	expected	expect	VERB
eurjchem-825	112	6	higher	high	ADJ
eurjchem-825	112	7	aromatic	aromatic	ADJ
eurjchem-825	112	8	character	character	NOUN
eurjchem-825	112	9	of	of	ADP
eurjchem-825	112	10	2,6‐diamino‐4‐pyrimidinol	2,6‐diamino‐4‐pyrimidinol	NUM
eurjchem-825	112	11	ring	ring	NOUN
eurjchem-825	112	12	.	.	PUNCT
eurjchem-825	113	1	consequently	consequently	ADV
eurjchem-825	113	2	,	,	PUNCT
eurjchem-825	113	3	the	the	DET
eurjchem-825	113	4	excitation	excitation	NOUN
eurjchem-825	113	5	of	of	ADP
eurjchem-825	113	6	n‐electrons	n‐electron	NOUN
eurjchem-825	113	7	of	of	ADP
eurjchem-825	113	8	the	the	DET
eurjchem-825	113	9	hetero	hetero	NOUN
eurjchem-825	113	10	nitrogen	nitrogen	NOUN
eurjchem-825	113	11	,	,	PUNCT
eurjchem-825	113	12	di‐nh2	di‐nh2	PROPN
eurjchem-825	113	13	groups	group	NOUN
eurjchem-825	113	14	and	and	CCONJ
eurjchem-825	113	15	c	c	NOUN
eurjchem-825	113	16	=	=	NOUN
eurjchem-825	113	17	o	o	NOUN
eurjchem-825	113	18	oxygen	oxygen	NOUN
eurjchem-825	113	19	or	or	CCONJ
eurjchem-825	113	20	nitrogen	nitrogen	NOUN
eurjchem-825	113	21	atoms	atom	NOUN
eurjchem-825	113	22	of	of	ADP
eurjchem-825	113	23	the	the	DET
eurjchem-825	113	24	azo	azo	NOUN
eurjchem-825	113	25	group	group	NOUN
eurjchem-825	113	26	to	to	ADP
eurjchem-825	113	27	antibonding	antibonde	VERB
eurjchem-825	113	28			PROPN
eurjchem-825	113	29	*	*	ADJ
eurjchem-825	113	30	orbital	orbital	NOUN
eurjchem-825	113	31	is	be	AUX
eurjchem-825	113	32	easier	easy	ADJ
eurjchem-825	113	33	.	.	PUNCT
eurjchem-825	114	1	the	the	DET
eurjchem-825	114	2	data	datum	NOUN
eurjchem-825	114	3	indicate	indicate	VERB
eurjchem-825	114	4	that	that	SCONJ
eurjchem-825	114	5	the	the	DET
eurjchem-825	114	6	n→	n→	PROPN
eurjchem-825	114	7	*	*	PROPN
eurjchem-825	114	8	transition	transition	NOUN
eurjchem-825	114	9	appeared	appear	VERB
eurjchem-825	114	10	as	as	ADP
eurjchem-825	114	11	shoulder	shoulder	NOUN
eurjchem-825	114	12	of	of	ADP
eurjchem-825	114	13	relatively	relatively	ADV
eurjchem-825	114	14	high	high	ADJ
eurjchem-825	114	15	extinction	extinction	NOUN
eurjchem-825	114	16	coefficient	coefficient	NOUN
eurjchem-825	114	17	in	in	ADP
eurjchem-825	114	18	aprotic	aprotic	ADJ
eurjchem-825	114	19	solvent	solvent	NOUN
eurjchem-825	114	20	viz	viz	NOUN
eurjchem-825	114	21	.	.	PUNCT
eurjchem-825	115	1	dmso	dmso	PROPN
eurjchem-825	115	2	and	and	CCONJ
eurjchem-825	115	3	dmf	dmf	PROPN
eurjchem-825	115	4	relative	relative	ADJ
eurjchem-825	115	5	to	to	ADP
eurjchem-825	115	6	that	that	PRON
eurjchem-825	115	7	in	in	ADP
eurjchem-825	115	8	protic	protic	ADJ
eurjchem-825	115	9	solvent	solvent	NOUN
eurjchem-825	115	10	chcl3	chcl3	PROPN
eurjchem-825	115	11	.	.	PUNCT
eurjchem-825	116	1	this	this	PRON
eurjchem-825	116	2	supports	support	VERB
eurjchem-825	116	3	its	its	PRON
eurjchem-825	116	4	n→	n→	PROPN
eurjchem-825	116	5	*	*	NOUN
eurjchem-825	116	6	assignment	assignment	NOUN
eurjchem-825	116	7	,	,	PUNCT
eurjchem-825	116	8	since	since	SCONJ
eurjchem-825	116	9	in	in	ADP
eurjchem-825	116	10	protic	protic	ADJ
eurjchem-825	116	11	media	medium	NOUN
eurjchem-825	116	12	the	the	DET
eurjchem-825	116	13	n‐electrons	n‐electron	NOUN
eurjchem-825	116	14	are	be	AUX
eurjchem-825	116	15	involved	involve	VERB
eurjchem-825	116	16	in	in	ADP
eurjchem-825	116	17	intramolecular	intramolecular	ADJ
eurjchem-825	116	18	hydrogen	hydrogen	NOUN
eurjchem-825	116	19	bonding	bonding	NOUN
eurjchem-825	116	20	and	and	CCONJ
eurjchem-825	116	21	consequently	consequently	ADV
eurjchem-825	116	22	their	their	PRON
eurjchem-825	116	23	excitation	excitation	NOUN
eurjchem-825	116	24	is	be	AUX
eurjchem-825	116	25	difficult	difficult	ADJ
eurjchem-825	116	26	due	due	ADP
eurjchem-825	116	27	to	to	ADP
eurjchem-825	116	28	their	their	PRON
eurjchem-825	116	29	blocking	blocking	NOUN
eurjchem-825	116	30	,	,	PUNCT
eurjchem-825	116	31	by	by	ADP
eurjchem-825	116	32	proton	proton	NOUN
eurjchem-825	116	33	transferred	transfer	VERB
eurjchem-825	116	34	from	from	ADP
eurjchem-825	116	35	protic	protic	ADJ
eurjchem-825	116	36	solvent	solvent	ADJ
eurjchem-825	116	37	molecules	molecule	NOUN
eurjchem-825	116	38	.	.	PUNCT
eurjchem-825	117	1	moreover	moreover	ADV
eurjchem-825	117	2	,	,	PUNCT
eurjchem-825	117	3	the	the	PRON
eurjchem-825	117	4	n→	n→	PROPN
eurjchem-825	117	5	*	*	NOUN
eurjchem-825	117	6	(	(	PUNCT
eurjchem-825	117	7	268‐279	268‐279	PROPN
eurjchem-825	117	8	nm	nm	NOUN
eurjchem-825	117	9	)	)	PUNCT
eurjchem-825	117	10	band	band	NOUN
eurjchem-825	117	11	is	be	AUX
eurjchem-825	117	12	appeared	appear	VERB
eurjchem-825	117	13	as	as	ADP
eurjchem-825	117	14	defined	define	VERB
eurjchem-825	117	15	shoulder	shoulder	NOUN
eurjchem-825	117	16	in	in	ADP
eurjchem-825	117	17	some	some	DET
eurjchem-825	117	18	studied	study	VERB
eurjchem-825	117	19	compounds	compound	NOUN
eurjchem-825	117	20	(	(	PUNCT
eurjchem-825	117	21	l6	l6	NOUN
eurjchem-825	117	22	)	)	PUNCT
eurjchem-825	117	23	or	or	CCONJ
eurjchem-825	117	24	weak	weak	ADJ
eurjchem-825	117	25	broad	broad	NOUN
eurjchem-825	117	26	in	in	ADP
eurjchem-825	117	27	the	the	DET
eurjchem-825	117	28	others	other	NOUN
eurjchem-825	117	29	(	(	PUNCT
eurjchem-825	117	30	l3	l3	NOUN
eurjchem-825	117	31	and	and	CCONJ
eurjchem-825	117	32	l8	l8	PROPN
eurjchem-825	117	33	)	)	PUNCT
eurjchem-825	117	34	.	.	PUNCT
eurjchem-825	118	1	this	this	PRON
eurjchem-825	118	2	can	can	AUX
eurjchem-825	118	3	be	be	AUX
eurjchem-825	118	4	considered	consider	VERB
eurjchem-825	118	5	as	as	ADP
eurjchem-825	118	6	indication	indication	NOUN
eurjchem-825	118	7	of	of	ADP
eurjchem-825	118	8	the	the	DET
eurjchem-825	118	9	existence	existence	NOUN
eurjchem-825	118	10	of	of	ADP
eurjchem-825	118	11	these	these	DET
eurjchem-825	118	12	compounds	compound	NOUN
eurjchem-825	118	13	in	in	ADP
eurjchem-825	118	14	strong	strong	ADJ
eurjchem-825	118	15	intramolecular	intramolecular	ADJ
eurjchem-825	118	16	h‐bond	h‐bond	NOUN
eurjchem-825	118	17	within	within	ADP
eurjchem-825	118	18	their	their	PRON
eurjchem-825	118	19	hydrazo	hydrazo	ADJ
eurjchem-825	118	20	form	form	NOUN
eurjchem-825	118	21	.	.	PUNCT
eurjchem-825	119	1	the	the	DET
eurjchem-825	119	2	formation	formation	NOUN
eurjchem-825	119	3	of	of	ADP
eurjchem-825	119	4	this	this	PRON
eurjchem-825	119	5	h‐bond	h‐bond	ADP
eurjchem-825	119	6	gives	give	VERB
eurjchem-825	119	7	stable	stable	ADJ
eurjchem-825	119	8	six‐membered	six‐membere	VERB
eurjchem-825	119	9	cycles	cycle	NOUN
eurjchem-825	119	10	which	which	PRON
eurjchem-825	119	11	can	can	AUX
eurjchem-825	119	12	be	be	AUX
eurjchem-825	119	13	broken	break	VERB
eurjchem-825	119	14	only	only	ADV
eurjchem-825	119	15	by	by	ADP
eurjchem-825	119	16	strongest	strong	ADJ
eurjchem-825	119	17	h‐bond	h‐bond	X
eurjchem-825	119	18	acceptor	acceptor	NOUN
eurjchem-825	119	19	solvents	solvent	NOUN
eurjchem-825	119	20	used	use	VERB
eurjchem-825	119	21	in	in	ADP
eurjchem-825	119	22	this	this	DET
eurjchem-825	119	23	work	work	NOUN
eurjchem-825	119	24	as	as	ADP
eurjchem-825	119	25	dmso	dmso	NOUN
eurjchem-825	119	26	and	and	CCONJ
eurjchem-825	119	27	dmf	dmf	PROPN
eurjchem-825	119	28	.	.	PUNCT
eurjchem-825	120	1	the	the	DET
eurjchem-825	120	2	most	most	ADV
eurjchem-825	120	3	interesting	interesting	ADJ
eurjchem-825	120	4	effects	effect	NOUN
eurjchem-825	120	5	of	of	ADP
eurjchem-825	120	6	changing	change	VERB
eurjchem-825	120	7	the	the	DET
eurjchem-825	120	8	solvents	solvent	NOUN
eurjchem-825	120	9	polarities	polarity	NOUN
eurjchem-825	120	10	are	be	AUX
eurjchem-825	120	11	observed	observe	VERB
eurjchem-825	120	12	with	with	ADP
eurjchem-825	120	13	the	the	DET
eurjchem-825	120	14	main	main	ADJ
eurjchem-825	120	15	longer	long	ADJ
eurjchem-825	120	16	broad	broad	ADJ
eurjchem-825	120	17	band	band	NOUN
eurjchem-825	120	18	.	.	PUNCT
eurjchem-825	121	1	in	in	ADP
eurjchem-825	121	2	general	general	ADJ
eurjchem-825	121	3	,	,	PUNCT
eurjchem-825	121	4	this	this	DET
eurjchem-825	121	5	band	band	NOUN
eurjchem-825	121	6	exhibits	exhibit	VERB
eurjchem-825	121	7	an	an	DET
eurjchem-825	121	8	appreciable	appreciable	ADJ
eurjchem-825	121	9	red	red	ADJ
eurjchem-825	121	10	shift	shift	NOUN
eurjchem-825	121	11	in	in	ADP
eurjchem-825	121	12	it	it	PRON
eurjchem-825	121	13	max	max	NOUN
eurjchem-825	121	14	as	as	SCONJ
eurjchem-825	121	15	the	the	DET
eurjchem-825	121	16	polarity	polarity	NOUN
eurjchem-825	121	17	of	of	ADP
eurjchem-825	121	18	the	the	DET
eurjchem-825	121	19	medium	medium	NOUN
eurjchem-825	121	20	is	be	AUX
eurjchem-825	121	21	increased	increase	VERB
eurjchem-825	121	22	.	.	PUNCT
eurjchem-825	122	1	this	this	DET
eurjchem-825	122	2	behavior	behavior	NOUN
eurjchem-825	122	3	indicates	indicate	VERB
eurjchem-825	122	4	that	that	SCONJ
eurjchem-825	122	5	the	the	DET
eurjchem-825	122	6	excited	excited	ADJ
eurjchem-825	122	7	state	state	NOUN
eurjchem-825	122	8	of	of	ADP
eurjchem-825	122	9	these	these	DET
eurjchem-825	122	10	compounds	compound	NOUN
eurjchem-825	122	11	is	be	AUX
eurjchem-825	122	12	more	more	ADV
eurjchem-825	122	13	polar	polar	ADJ
eurjchem-825	122	14	than	than	ADP
eurjchem-825	122	15	their	their	PRON
eurjchem-825	122	16	ground	ground	NOUN
eurjchem-825	122	17	state	state	NOUN
eurjchem-825	122	18	and	and	CCONJ
eurjchem-825	122	19	thus	thus	ADV
eurjchem-825	122	20	,	,	PUNCT
eurjchem-825	122	21	this	this	DET
eurjchem-825	122	22	red	red	ADJ
eurjchem-825	122	23	shift	shift	NOUN
eurjchem-825	122	24	can	can	AUX
eurjchem-825	122	25	be	be	AUX
eurjchem-825	122	26	ascribed	ascribe	VERB
eurjchem-825	122	27	to	to	ADP
eurjchem-825	122	28	stabilization	stabilization	NOUN
eurjchem-825	122	29	of	of	ADP
eurjchem-825	122	30	the	the	DET
eurjchem-825	122	31	polar	polar	ADJ
eurjchem-825	122	32	excited	excited	ADJ
eurjchem-825	122	33	state	state	NOUN
eurjchem-825	122	34	as	as	SCONJ
eurjchem-825	122	35	the	the	DET
eurjchem-825	122	36	polarity	polarity	NOUN
eurjchem-825	122	37	of	of	ADP
eurjchem-825	122	38	the	the	DET
eurjchem-825	122	39	solvent	solvent	NOUN
eurjchem-825	122	40	increased	increase	VERB
eurjchem-825	122	41	,	,	PUNCT
eurjchem-825	122	42	i.e.	i.e.	X
eurjchem-825	122	43	,	,	PUNCT
eurjchem-825	122	44	lower	low	ADJ
eurjchem-825	122	45	excitation	excitation	NOUN
eurjchem-825	122	46	energy	energy	NOUN
eurjchem-825	122	47	is	be	AUX
eurjchem-825	122	48	required	require	VERB
eurjchem-825	122	49	in	in	ADP
eurjchem-825	122	50	dmso	dmso	NOUN
eurjchem-825	122	51	or	or	CCONJ
eurjchem-825	122	52	dmf	dmf	PROPN
eurjchem-825	122	53	relative	relative	ADJ
eurjchem-825	122	54	to	to	ADP
eurjchem-825	122	55	etoh	etoh	NOUN
eurjchem-825	122	56	.	.	PUNCT
eurjchem-825	123	1	on	on	ADP
eurjchem-825	123	2	the	the	DET
eurjchem-825	123	3	other	other	ADJ
eurjchem-825	123	4	hand	hand	NOUN
eurjchem-825	123	5	,	,	PUNCT
eurjchem-825	123	6	although	although	SCONJ
eurjchem-825	123	7	chcl3	chcl3	PROPN
eurjchem-825	123	8	and	and	CCONJ
eurjchem-825	123	9	ccl4	ccl4	PROPN
eurjchem-825	123	10	are	be	AUX
eurjchem-825	123	11	characterized	characterize	VERB
eurjchem-825	123	12	by	by	ADP
eurjchem-825	123	13	smaller	small	ADJ
eurjchem-825	123	14	dielectric	dielectric	ADJ
eurjchem-825	123	15	constants	constant	NOUN
eurjchem-825	123	16	than	than	ADP
eurjchem-825	123	17	etoh	etoh	NOUN
eurjchem-825	123	18	,	,	PUNCT
eurjchem-825	123	19	the	the	DET
eurjchem-825	123	20	visible	visible	ADJ
eurjchem-825	123	21	band	band	NOUN
eurjchem-825	123	22	shows	show	VERB
eurjchem-825	123	23	a	a	DET
eurjchem-825	123	24	small	small	ADJ
eurjchem-825	123	25	blue	blue	NOUN
eurjchem-825	123	26	shifted	shift	VERB
eurjchem-825	123	27	in	in	ADP
eurjchem-825	123	28	its	its	PRON
eurjchem-825	123	29	max	max	NOUN
eurjchem-825	123	30	in	in	ADP
eurjchem-825	123	31	etoh	etoh	NOUN
eurjchem-825	123	32	compared	compare	VERB
eurjchem-825	123	33	to	to	ADP
eurjchem-825	123	34	that	that	PRON
eurjchem-825	123	35	of	of	ADP
eurjchem-825	123	36	chcl3	chcl3	PROPN
eurjchem-825	123	37	or	or	CCONJ
eurjchem-825	123	38	ccl4	ccl4	PROPN
eurjchem-825	123	39	.	.	PUNCT
eurjchem-825	124	1	this	this	DET
eurjchem-825	124	2	shift	shift	NOUN
eurjchem-825	124	3	can	can	AUX
eurjchem-825	124	4	be	be	AUX
eurjchem-825	124	5	explained	explain	VERB
eurjchem-825	124	6	on	on	ADP
eurjchem-825	124	7	the	the	DET
eurjchem-825	124	8	basis	basis	NOUN
eurjchem-825	124	9	of	of	ADP
eurjchem-825	124	10	amphiprotic	amphiprotic	ADJ
eurjchem-825	124	11	character	character	NOUN
eurjchem-825	124	12	of	of	ADP
eurjchem-825	124	13	etoh	etoh	NOUN
eurjchem-825	124	14	,	,	PUNCT
eurjchem-825	124	15	i.e.	i.e.	X
eurjchem-825	124	16	,	,	PUNCT
eurjchem-825	124	17	in	in	ADP
eurjchem-825	124	18	alcohol	alcohol	NOUN
eurjchem-825	124	19	molecules	molecule	NOUN
eurjchem-825	124	20	the	the	DET
eurjchem-825	124	21	oh	oh	PROPN
eurjchem-825	124	22	group	group	NOUN
eurjchem-825	124	23	can	can	AUX
eurjchem-825	124	24	behave	behave	VERB
eurjchem-825	124	25	as	as	ADP
eurjchem-825	124	26	proton	proton	NOUN
eurjchem-825	124	27	donors	donor	NOUN
eurjchem-825	124	28	or	or	CCONJ
eurjchem-825	124	29	acceptors	acceptor	NOUN
eurjchem-825	124	30	toward	toward	ADP
eurjchem-825	124	31	the	the	DET
eurjchem-825	124	32	hydrazo	hydrazo	ADJ
eurjchem-825	124	33	nh‐n	nh‐n	PROPN
eurjchem-825	124	34	group	group	NOUN
eurjchem-825	124	35	through	through	ADP
eurjchem-825	124	36	h‐bonding	h‐bonding	PROPN
eurjchem-825	124	37	(	(	PUNCT
eurjchem-825	124	38	scheme	scheme	NOUN
eurjchem-825	124	39	5	5	NUM
eurjchem-825	124	40	)	)	PUNCT
eurjchem-825	125	1	[	[	X
eurjchem-825	125	2	57	57	NUM
eurjchem-825	125	3	]	]	PUNCT
eurjchem-825	125	4	.	.	PUNCT
eurjchem-825	126	1	scheme	scheme	NOUN
eurjchem-825	126	2	5	5	NUM
eurjchem-825	126	3	these	these	DET
eurjchem-825	126	4	two	two	NUM
eurjchem-825	126	5	types	type	NOUN
eurjchem-825	126	6	of	of	ADP
eurjchem-825	126	7	bonding	bonding	NOUN
eurjchem-825	126	8	would	would	AUX
eurjchem-825	126	9	compensate	compensate	VERB
eurjchem-825	126	10	each	each	DET
eurjchem-825	126	11	other	other	ADJ
eurjchem-825	126	12	,	,	PUNCT
eurjchem-825	126	13	indicating	indicate	VERB
eurjchem-825	126	14	that	that	SCONJ
eurjchem-825	126	15	the	the	DET
eurjchem-825	126	16	small	small	ADJ
eurjchem-825	126	17	blue	blue	ADJ
eurjchem-825	126	18	shift	shift	NOUN
eurjchem-825	126	19	observed	observe	VERB
eurjchem-825	126	20	in	in	ADP
eurjchem-825	126	21	alcohol	alcohol	NOUN
eurjchem-825	126	22	is	be	AUX
eurjchem-825	126	23	the	the	DET
eurjchem-825	126	24	net	net	ADJ
eurjchem-825	126	25	effect	effect	NOUN
eurjchem-825	126	26	of	of	ADP
eurjchem-825	126	27	increased	increase	VERB
eurjchem-825	126	28	solvent	solvent	ADJ
eurjchem-825	126	29	polarity	polarity	NOUN
eurjchem-825	126	30	.	.	PUNCT
eurjchem-825	127	1	moreover	moreover	ADV
eurjchem-825	127	2	,	,	PUNCT
eurjchem-825	127	3	the	the	DET
eurjchem-825	127	4	visible	visible	ADJ
eurjchem-825	127	5	spectra	spectra	NOUN
eurjchem-825	127	6	of	of	ADP
eurjchem-825	127	7	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	127	8	derivative	derivative	NOUN
eurjchem-825	127	9	in	in	ADP
eurjchem-825	127	10	dmso	dmso	NOUN
eurjchem-825	127	11	,	,	PUNCT
eurjchem-825	127	12	dmf	dmf	PROPN
eurjchem-825	127	13	,	,	PUNCT
eurjchem-825	127	14	etoh	etoh	PROPN
eurjchem-825	127	15	and	and	CCONJ
eurjchem-825	127	16	meoh	meoh	PROPN
eurjchem-825	127	17	comprise	comprise	VERB
eurjchem-825	127	18	a	a	DET
eurjchem-825	127	19	new	new	ADJ
eurjchem-825	127	20	band	band	NOUN
eurjchem-825	127	21	that	that	PRON
eurjchem-825	127	22	occurs	occur	VERB
eurjchem-825	127	23	at	at	ADP
eurjchem-825	127	24	around	around	ADP
eurjchem-825	127	25	551‐555	551‐555	PROPN
eurjchem-825	127	26	nm	nm	NOUN
eurjchem-825	127	27	,	,	PUNCT
eurjchem-825	127	28	indicating	indicate	VERB
eurjchem-825	127	29	that	that	SCONJ
eurjchem-825	127	30	another	another	DET
eurjchem-825	127	31	tautomer	tautomer	NOUN
eurjchem-825	127	32	would	would	AUX
eurjchem-825	127	33	become	become	VERB
eurjchem-825	127	34	dominant	dominant	ADJ
eurjchem-825	127	35	in	in	ADP
eurjchem-825	127	36	such	such	DET
eurjchem-825	127	37	a	a	DET
eurjchem-825	127	38	solvent	solvent	NOUN
eurjchem-825	127	39	.	.	PUNCT
eurjchem-825	128	1	thus	thus	ADV
eurjchem-825	128	2	,	,	PUNCT
eurjchem-825	128	3	the	the	DET
eurjchem-825	128	4	new	new	ADJ
eurjchem-825	128	5	band	band	NOUN
eurjchem-825	128	6	can	can	AUX
eurjchem-825	128	7	be	be	AUX
eurjchem-825	128	8	interpreted	interpret	VERB
eurjchem-825	128	9	on	on	ADP
eurjchem-825	128	10	the	the	DET
eurjchem-825	128	11	basis	basis	NOUN
eurjchem-825	128	12	that	that	SCONJ
eurjchem-825	128	13	the	the	DET
eurjchem-825	128	14	hydrazo	hydrazo	ADJ
eurjchem-825	128	15	hydrogen	hydrogen	NOUN
eurjchem-825	128	16	is	be	AUX
eurjchem-825	128	17	capable	capable	ADJ
eurjchem-825	128	18	of	of	ADP
eurjchem-825	128	19	association	association	NOUN
eurjchem-825	128	20	with	with	ADP
eurjchem-825	128	21	the	the	DET
eurjchem-825	128	22	polar	polar	ADJ
eurjchem-825	128	23	solvent	solvent	NOUN
eurjchem-825	128	24	through	through	ADP
eurjchem-825	128	25	intermolecular	intermolecular	ADJ
eurjchem-825	128	26	h‐	h‐	PROPN
eurjchem-825	128	27	bonded	bond	VERB
eurjchem-825	128	28	solvated	solvate	VERB
eurjchem-825	128	29	molecular	molecular	ADJ
eurjchem-825	128	30	complexes	complex	NOUN
eurjchem-825	128	31	.	.	PUNCT
eurjchem-825	129	1	accordingly	accordingly	ADV
eurjchem-825	129	2	,	,	PUNCT
eurjchem-825	129	3	it	it	PRON
eurjchem-825	129	4	is	be	AUX
eurjchem-825	129	5	expected	expect	VERB
eurjchem-825	129	6	to	to	PART
eurjchem-825	129	7	increase	increase	VERB
eurjchem-825	129	8	in	in	ADP
eurjchem-825	129	9	conjugation	conjugation	NOUN
eurjchem-825	129	10	length	length	NOUN
eurjchem-825	129	11	and	and	CCONJ
eurjchem-825	129	12	therefore	therefore	ADV
eurjchem-825	129	13	,	,	PUNCT
eurjchem-825	129	14	the	the	DET
eurjchem-825	129	15	absorption	absorption	NOUN
eurjchem-825	129	16	is	be	AUX
eurjchem-825	129	17	red	red	ADJ
eurjchem-825	129	18	shifted	shift	VERB
eurjchem-825	129	19	in	in	ADP
eurjchem-825	129	20	dmso	dmso	NOUN
eurjchem-825	129	21	(	(	PUNCT
eurjchem-825	129	22	or	or	CCONJ
eurjchem-825	129	23	dmf	dmf	PROPN
eurjchem-825	129	24	)	)	PUNCT
eurjchem-825	129	25	(	(	PUNCT
eurjchem-825	129	26	scheme	scheme	NOUN
eurjchem-825	129	27	6	6	NUM
eurjchem-825	129	28	)	)	PUNCT
eurjchem-825	129	29	.	.	PUNCT
eurjchem-825	130	1	scheme	scheme	NOUN
eurjchem-825	130	2	6	6	NUM
eurjchem-825	130	3	the	the	PRON
eurjchem-825	130	4	longer	long	ADV
eurjchem-825	130	5	visible	visible	ADJ
eurjchem-825	130	6	band	band	NOUN
eurjchem-825	130	7	shows	show	VERB
eurjchem-825	130	8	a	a	DET
eurjchem-825	130	9	red	red	ADJ
eurjchem-825	130	10	shift	shift	NOUN
eurjchem-825	130	11	and	and	CCONJ
eurjchem-825	130	12	higher	high	ADJ
eurjchem-825	130	13	intensity	intensity	NOUN
eurjchem-825	130	14	as	as	ADP
eurjchem-825	130	15	the	the	DET
eurjchem-825	130	16	polarity	polarity	NOUN
eurjchem-825	130	17	of	of	ADP
eurjchem-825	130	18	the	the	DET
eurjchem-825	130	19	medium	medium	ADJ
eurjchem-825	130	20	increase	increase	NOUN
eurjchem-825	130	21	.	.	PUNCT
eurjchem-825	131	1	this	this	PRON
eurjchem-825	131	2	confirms	confirm	VERB
eurjchem-825	131	3	the	the	DET
eurjchem-825	131	4	ct	ct	PROPN
eurjchem-825	131	5	nature	nature	NOUN
eurjchem-825	131	6	of	of	ADP
eurjchem-825	131	7	the	the	DET
eurjchem-825	131	8	band	band	NOUN
eurjchem-825	131	9	and	and	CCONJ
eurjchem-825	131	10	ascribed	ascribe	VERB
eurjchem-825	131	11	to	to	ADP
eurjchem-825	131	12	the	the	DET
eurjchem-825	131	13	stabilization	stabilization	NOUN
eurjchem-825	131	14	of	of	ADP
eurjchem-825	131	15	the	the	DET
eurjchem-825	131	16	polar	polar	ADJ
eurjchem-825	131	17	excited	excited	ADJ
eurjchem-825	131	18	state	state	NOUN
eurjchem-825	131	19	this	this	DET
eurjchem-825	131	20	transition	transition	NOUN
eurjchem-825	131	21	by	by	ADP
eurjchem-825	131	22	the	the	DET
eurjchem-825	131	23	polar	polar	ADJ
eurjchem-825	131	24	solvent	solvent	ADJ
eurjchem-825	131	25	molecules	molecule	NOUN
eurjchem-825	131	26	.	.	PUNCT
eurjchem-825	132	1	the	the	DET
eurjchem-825	132	2	location	location	NOUN
eurjchem-825	132	3	of	of	ADP
eurjchem-825	132	4	the	the	DET
eurjchem-825	132	5	ct	ct	PROPN
eurjchem-825	132	6	band	band	NOUN
eurjchem-825	132	7	in	in	ADP
eurjchem-825	132	8	non‐polar	non‐polar	NUM
eurjchem-825	132	9	and	and	CCONJ
eurjchem-825	132	10	in	in	ADP
eurjchem-825	132	11	polar	polar	ADJ
eurjchem-825	132	12	solvents	solvent	NOUN
eurjchem-825	132	13	indicates	indicate	VERB
eurjchem-825	132	14	that	that	SCONJ
eurjchem-825	132	15	the	the	DET
eurjchem-825	132	16	subject	subject	NOUN
eurjchem-825	132	17	compounds	compound	NOUN
eurjchem-825	132	18	are	be	AUX
eurjchem-825	132	19	in	in	ADP
eurjchem-825	132	20	an	an	DET
eurjchem-825	132	21	azo‐hydrazone	azo‐hydrazone	NUM
eurjchem-825	132	22	tautomeric	tautomeric	ADJ
eurjchem-825	132	23	equilibrium	equilibrium	NOUN
eurjchem-825	132	24	.	.	PUNCT
eurjchem-825	133	1	dmso	dmso	NOUN
eurjchem-825	133	2	>	>	X
eurjchem-825	133	3	dmf	dmf	PROPN
eurjchem-825	133	4	>	>	PUNCT
eurjchem-825	133	5	chcl3	chcl3	PROPN
eurjchem-825	133	6	>	>	X
eurjchem-825	133	7	ccl4	ccl4	PROPN
eurjchem-825	133	8	>	>	X
eurjchem-825	133	9	c6h12	c6h12	X
eurjchem-825	133	10	(	(	PUNCT
eurjchem-825	133	11	1	1	NUM
eurjchem-825	133	12	)	)	PUNCT
eurjchem-825	133	13	moreover	moreover	ADV
eurjchem-825	133	14	,	,	PUNCT
eurjchem-825	133	15	the	the	DET
eurjchem-825	133	16	stabilization	stabilization	NOUN
eurjchem-825	133	17	of	of	ADP
eurjchem-825	133	18	the	the	DET
eurjchem-825	133	19	polar	polar	ADJ
eurjchem-825	133	20	excited	excited	ADJ
eurjchem-825	133	21	state	state	NOUN
eurjchem-825	133	22	of	of	ADP
eurjchem-825	133	23	the	the	DET
eurjchem-825	133	24	intermolecular	intermolecular	ADJ
eurjchem-825	133	25	ct	ct	NOUN
eurjchem-825	133	26	transition	transition	NOUN
eurjchem-825	133	27	by	by	ADP
eurjchem-825	133	28	high	high	ADJ
eurjchem-825	133	29	polar	polar	ADJ
eurjchem-825	133	30	solvents	solvent	NOUN
eurjchem-825	133	31	dmso	dmso	NOUN
eurjchem-825	133	32	or	or	CCONJ
eurjchem-825	133	33	dmf	dmf	PROPN
eurjchem-825	133	34	adds	add	VERB
eurjchem-825	133	35	another	another	DET
eurjchem-825	133	36	factor	factor	NOUN
eurjchem-825	133	37	for	for	ADP
eurjchem-825	133	38	the	the	DET
eurjchem-825	133	39	low	low	ADJ
eurjchem-825	133	40	excitation	excitation	NOUN
eurjchem-825	133	41	energy	energy	NOUN
eurjchem-825	133	42	of	of	ADP
eurjchem-825	133	43	this	this	DET
eurjchem-825	133	44	band	band	NOUN
eurjchem-825	133	45	in	in	ADP
eurjchem-825	133	46	these	these	DET
eurjchem-825	133	47	polar	polar	ADJ
eurjchem-825	133	48	solvents	solvent	NOUN
eurjchem-825	133	49	,	,	PUNCT
eurjchem-825	133	50	relative	relative	ADJ
eurjchem-825	133	51	to	to	ADP
eurjchem-825	133	52	non‐polar	non‐polar	ADJ
eurjchem-825	133	53	solvents	solvent	NOUN
eurjchem-825	133	54	[	[	X
eurjchem-825	133	55	58	58	NUM
eurjchem-825	133	56	]	]	PUNCT
eurjchem-825	133	57	.	.	PUNCT
eurjchem-825	134	1	3.3	3.3	NUM
eurjchem-825	134	2	.	.	PUNCT
eurjchem-825	134	3	spectra	spectra	NOUN
eurjchem-825	134	4	in	in	ADP
eurjchem-825	134	5	mixed	mixed	ADJ
eurjchem-825	134	6	organic	organic	ADJ
eurjchem-825	134	7	solvent	solvent	NOUN
eurjchem-825	134	8	the	the	DET
eurjchem-825	134	9	possibility	possibility	NOUN
eurjchem-825	134	10	of	of	ADP
eurjchem-825	134	11	the	the	DET
eurjchem-825	134	12	formation	formation	NOUN
eurjchem-825	134	13	of	of	ADP
eurjchem-825	134	14	a	a	DET
eurjchem-825	134	15	h‐bonded	h‐bonde	VERB
eurjchem-825	134	16	solvated	solvate	VERB
eurjchem-825	134	17	molecular	molecular	ADJ
eurjchem-825	134	18	complex	complex	NOUN
eurjchem-825	134	19	between	between	ADP
eurjchem-825	134	20	the	the	DET
eurjchem-825	134	21	molecules	molecule	NOUN
eurjchem-825	134	22	of	of	ADP
eurjchem-825	134	23	l2	l2	NOUN
eurjchem-825	134	24	(	(	PUNCT
eurjchem-825	134	25	x	x	SYM
eurjchem-825	134	26	=	=	SYM
eurjchem-825	134	27	p‐hso4	p‐hso4	NOUN
eurjchem-825	134	28	)	)	PUNCT
eurjchem-825	134	29	,	,	PUNCT
eurjchem-825	134	30	l6	l6	PROPN
eurjchem-825	134	31	(	(	PUNCT
eurjchem-825	134	32	ar	ar	NOUN
eurjchem-825	134	33	=	=	PROPN
eurjchem-825	134	34	naphthyl	naphthyl	PROPN
eurjchem-825	134	35	)	)	PUNCT
eurjchem-825	134	36	,	,	PUNCT
eurjchem-825	134	37	l7	l7	PROPN
eurjchem-825	134	38	(	(	PUNCT
eurjchem-825	134	39	x	x	PROPN
eurjchem-825	134	40	=	=	SYM
eurjchem-825	134	41	p‐no2	p‐no2	PROPN
eurjchem-825	134	42	)	)	PUNCT
eurjchem-825	134	43	and	and	CCONJ
eurjchem-825	134	44	proton	proton	NOUN
eurjchem-825	134	45	acceptors	acceptor	NOUN
eurjchem-825	134	46	dmf	dmf	PROPN
eurjchem-825	134	47	and	and	CCONJ
eurjchem-825	134	48	dmso	dmso	NOUN
eurjchem-825	134	49	is	be	AUX
eurjchem-825	134	50	studied	study	VERB
eurjchem-825	134	51	in	in	ADP
eurjchem-825	134	52	polar‐non	polar‐non	X
eurjchem-825	134	53	polar	polar	ADJ
eurjchem-825	134	54	mixed	mixed	ADJ
eurjchem-825	134	55	organic	organic	ADJ
eurjchem-825	134	56	solvents	solvent	NOUN
eurjchem-825	134	57	.	.	PUNCT
eurjchem-825	135	1	the	the	DET
eurjchem-825	135	2	intermolecular	intermolecular	ADJ
eurjchem-825	135	3	solute‐solvent	solute‐solvent	NOUN
eurjchem-825	135	4	interaction	interaction	NOUN
eurjchem-825	135	5	forces	force	NOUN
eurjchem-825	135	6	can	can	AUX
eurjchem-825	135	7	be	be	AUX
eurjchem-825	135	8	non‐specific	non‐specific	ADJ
eurjchem-825	135	9	,	,	PUNCT
eurjchem-825	135	10	such	such	ADJ
eurjchem-825	135	11	as	as	ADP
eurjchem-825	135	12	ion‐dipole	ion‐dipole	PROPN
eurjchem-825	135	13	,	,	PUNCT
eurjchem-825	135	14	dipole‐dipole	dipole‐dipole	PROPN
eurjchem-825	135	15	,	,	PUNCT
eurjchem-825	135	16	dipole‐induced	dipole‐induce	VERB
eurjchem-825	135	17	dipole	dipole	NOUN
eurjchem-825	135	18	and	and	CCONJ
eurjchem-825	135	19	specific	specific	ADJ
eurjchem-825	135	20	,	,	PUNCT
eurjchem-825	135	21	such	such	ADJ
eurjchem-825	135	22	as	as	ADP
eurjchem-825	135	23	h‐bonding	h‐bonding	X
eurjchem-825	135	24	or	or	CCONJ
eurjchem-825	135	25	electron	electron	NOUN
eurjchem-825	135	26	donor‐	donor‐	NOUN
eurjchem-825	135	27	acceptor	acceptor	NOUN
eurjchem-825	135	28	complexation	complexation	NOUN
eurjchem-825	135	29	between	between	ADP
eurjchem-825	135	30	the	the	DET
eurjchem-825	135	31	solvents	solvent	NOUN
eurjchem-825	135	32	n‐donor	n‐donor	PUNCT
eurjchem-825	135	33	and	and	CCONJ
eurjchem-825	135	34	the	the	DET
eurjchem-825	135	35	solute	solute	NOUN
eurjchem-825	135	36	‐acceptor	‐acceptor	NOUN
eurjchem-825	135	37	.	.	PUNCT
eurjchem-825	136	1	such	such	ADJ
eurjchem-825	136	2	interaction	interaction	NOUN
eurjchem-825	136	3	tends	tend	VERB
eurjchem-825	136	4	to	to	PART
eurjchem-825	136	5	alter	alter	VERB
eurjchem-825	136	6	the	the	DET
eurjchem-825	136	7	energy	energy	NOUN
eurjchem-825	136	8	difference	difference	NOUN
eurjchem-825	136	9	between	between	ADP
eurjchem-825	136	10	the	the	DET
eurjchem-825	136	11	ground	ground	NOUN
eurjchem-825	136	12	and	and	CCONJ
eurjchem-825	136	13	excited	excited	ADJ
eurjchem-825	136	14	states	state	NOUN
eurjchem-825	136	15	of	of	ADP
eurjchem-825	136	16	the	the	DET
eurjchem-825	136	17	absorbing	absorb	VERB
eurjchem-825	136	18	species	specie	NOUN
eurjchem-825	136	19	.	.	PUNCT
eurjchem-825	137	1	thus	thus	ADV
eurjchem-825	137	2	,	,	PUNCT
eurjchem-825	137	3	solvent	solvent	ADJ
eurjchem-825	137	4	effects	effect	NOUN
eurjchem-825	137	5	on	on	ADP
eurjchem-825	137	6	the	the	DET
eurjchem-825	137	7	absorption	absorption	NOUN
eurjchem-825	137	8	spectra	spectra	NOUN
eurjchem-825	137	9	of	of	ADP
eurjchem-825	137	10	the	the	DET
eurjchem-825	137	11	solute	solute	NOUN
eurjchem-825	137	12	can	can	AUX
eurjchem-825	137	13	be	be	AUX
eurjchem-825	137	14	used	use	VERB
eurjchem-825	137	15	to	to	PART
eurjchem-825	137	16	provide	provide	VERB
eurjchem-825	137	17	information	information	NOUN
eurjchem-825	137	18	about	about	ADP
eurjchem-825	137	19	solute‐solvent	solute‐solvent	NOUN
eurjchem-825	137	20	interactions	interaction	NOUN
eurjchem-825	137	21	.	.	PUNCT
eurjchem-825	138	1	one	one	NUM
eurjchem-825	138	2	of	of	ADP
eurjchem-825	138	3	the	the	DET
eurjchem-825	138	4	most	most	ADV
eurjchem-825	138	5	used	use	VERB
eurjchem-825	138	6	ways	way	NOUN
eurjchem-825	138	7	to	to	PART
eurjchem-825	138	8	elucidate	elucidate	VERB
eurjchem-825	138	9	the	the	DET
eurjchem-825	138	10	type	type	NOUN
eurjchem-825	138	11	of	of	ADP
eurjchem-825	138	12	interaction	interaction	NOUN
eurjchem-825	138	13	is	be	AUX
eurjchem-825	138	14	the	the	DET
eurjchem-825	138	15	use	use	NOUN
eurjchem-825	138	16	of	of	ADP
eurjchem-825	138	17	binary	binary	ADJ
eurjchem-825	138	18	mixtures	mixture	NOUN
eurjchem-825	138	19	of	of	ADP
eurjchem-825	138	20	solvents	solvent	NOUN
eurjchem-825	138	21	.	.	PUNCT
eurjchem-825	139	1	this	this	PRON
eurjchem-825	139	2	is	be	AUX
eurjchem-825	139	3	based	base	VERB
eurjchem-825	139	4	on	on	ADP
eurjchem-825	139	5	the	the	DET
eurjchem-825	139	6	fact	fact	NOUN
eurjchem-825	139	7	that	that	SCONJ
eurjchem-825	139	8	one	one	NUM
eurjchem-825	139	9	solvent	solvent	NOUN
eurjchem-825	139	10	component	component	NOUN
eurjchem-825	139	11	can	can	AUX
eurjchem-825	139	12	be	be	AUX
eurjchem-825	139	13	strongly	strongly	ADV
eurjchem-825	139	14	interacted	interact	VERB
eurjchem-825	139	15	with	with	ADP
eurjchem-825	139	16	a	a	DET
eurjchem-825	139	17	solute	solute	NOUN
eurjchem-825	139	18	than	than	ADP
eurjchem-825	139	19	the	the	DET
eurjchem-825	139	20	other	other	ADJ
eurjchem-825	139	21	solvent	solvent	NOUN
eurjchem-825	139	22	component	component	NOUN
eurjchem-825	139	23	.	.	PUNCT
eurjchem-825	140	1	the	the	DET
eurjchem-825	140	2	h‐bond	h‐bond	ADP
eurjchem-825	140	3	formation	formation	NOUN
eurjchem-825	140	4	between	between	ADP
eurjchem-825	140	5	dmf	dmf	PROPN
eurjchem-825	140	6	and	and	CCONJ
eurjchem-825	140	7	the	the	DET
eurjchem-825	140	8	5‐	5‐	PROPN
eurjchem-825	140	9	(	(	PUNCT
eurjchem-825	140	10	naphthylazo)‐2,6‐diamino‐4‐pyrimidinol	naphthylazo)‐2,6‐diamino‐4‐pyrimidinol	PROPN
eurjchem-825	140	11	can	can	AUX
eurjchem-825	140	12	be	be	AUX
eurjchem-825	140	13	represented	represent	VERB
eurjchem-825	140	14	schematically	schematically	NOUN
eurjchem-825	140	15	in	in	ADP
eurjchem-825	140	16	scheme	scheme	NOUN
eurjchem-825	140	17	7	7	NUM
eurjchem-825	140	18	.	.	PUNCT
eurjchem-825	140	19	scheme	scheme	VERB
eurjchem-825	140	20	7	7	NUM
eurjchem-825	140	21	a	a	DET
eurjchem-825	140	22	fine	fine	ADJ
eurjchem-825	140	23	isosbestic	isosbestic	ADJ
eurjchem-825	140	24	points	point	NOUN
eurjchem-825	140	25	are	be	AUX
eurjchem-825	140	26	observed	observe	VERB
eurjchem-825	140	27	(	(	PUNCT
eurjchem-825	140	28	l2	l2	NOUN
eurjchem-825	140	29	at	at	ADP
eurjchem-825	140	30	352	352	NUM
eurjchem-825	140	31	and	and	CCONJ
eurjchem-825	140	32	456	456	NUM
eurjchem-825	140	33	nm	nm	NOUN
eurjchem-825	140	34	and	and	CCONJ
eurjchem-825	140	35	l6	l6	NOUN
eurjchem-825	140	36	at	at	ADP
eurjchem-825	140	37	450	450	NUM
eurjchem-825	140	38	nm	nm	NOUN
eurjchem-825	140	39	and	and	CCONJ
eurjchem-825	140	40	l7	l7	PROPN
eurjchem-825	140	41	at	at	ADP
eurjchem-825	140	42	375	375	NUM
eurjchem-825	140	43	nm	nm	NOUN
eurjchem-825	140	44	)	)	PUNCT
eurjchem-825	140	45	are	be	AUX
eurjchem-825	140	46	represented	represent	VERB
eurjchem-825	140	47	in	in	ADP
eurjchem-825	140	48	figures	figure	NOUN
eurjchem-825	140	49	2‐4	2‐4	NUM
eurjchem-825	140	50	.	.	PUNCT
eurjchem-825	141	1	these	these	DET
eurjchem-825	141	2	isosbestic	isosbestic	ADJ
eurjchem-825	141	3	points	point	NOUN
eurjchem-825	141	4	indicate	indicate	VERB
eurjchem-825	141	5	the	the	DET
eurjchem-825	141	6	existence	existence	NOUN
eurjchem-825	141	7	of	of	ADP
eurjchem-825	141	8	equilibrium	equilibrium	NOUN
eurjchem-825	141	9	between	between	ADP
eurjchem-825	141	10	h‐bonded	h‐bonde	VERB
eurjchem-825	141	11	and	and	CCONJ
eurjchem-825	141	12	the	the	DET
eurjchem-825	141	13	free	free	ADJ
eurjchem-825	141	14	molecules	molecule	NOUN
eurjchem-825	141	15	.	.	PUNCT
eurjchem-825	142	1	the	the	DET
eurjchem-825	142	2	presence	presence	NOUN
eurjchem-825	142	3	of	of	ADP
eurjchem-825	142	4	one	one	NUM
eurjchem-825	142	5	isosbestic	isosbestic	ADJ
eurjchem-825	142	6	point	point	NOUN
eurjchem-825	142	7	in	in	ADP
eurjchem-825	142	8	all	all	DET
eurjchem-825	142	9	studied	study	VERB
eurjchem-825	142	10	systems	system	NOUN
eurjchem-825	142	11	clearly	clearly	ADV
eurjchem-825	142	12	indicates	indicate	VERB
eurjchem-825	142	13	the	the	DET
eurjchem-825	142	14	1:1	1:1	NUM
eurjchem-825	142	15	solute‐solvent	solute‐solvent	NOUN
eurjchem-825	142	16	h‐bond	h‐bond	PUNCT
eurjchem-825	142	17	formation	formation	NOUN
eurjchem-825	142	18	.	.	PUNCT
eurjchem-825	143	1	the	the	DET
eurjchem-825	143	2	plot	plot	NOUN
eurjchem-825	143	3	of	of	ADP
eurjchem-825	143	4	the	the	DET
eurjchem-825	143	5	absorbance	absorbance	NOUN
eurjchem-825	143	6	values	value	NOUN
eurjchem-825	143	7	of	of	ADP
eurjchem-825	143	8	the	the	DET
eurjchem-825	143	9	intermolecular	intermolecular	ADJ
eurjchem-825	143	10	ct	ct	NUM
eurjchem-825	143	11	band	band	NOUN
eurjchem-825	143	12	against	against	ADP
eurjchem-825	143	13	the	the	DET
eurjchem-825	143	14	molarities	molarity	NOUN
eurjchem-825	143	15	or	or	CCONJ
eurjchem-825	143	16	mole	mole	NOUN
eurjchem-825	143	17	fraction	fraction	NOUN
eurjchem-825	143	18	of	of	ADP
eurjchem-825	143	19	dmso	dmso	NOUN
eurjchem-825	143	20	or	or	CCONJ
eurjchem-825	143	21	dmf	dmf	PROPN
eurjchem-825	143	22	,	,	PUNCT
eurjchem-825	143	23	exhibits	exhibit	VERB
eurjchem-825	143	24	a	a	DET
eurjchem-825	143	25	typical	typical	ADJ
eurjchem-825	143	26	dissociation	dissociation	NOUN
eurjchem-825	143	27	curves	curve	NOUN
eurjchem-825	143	28	of	of	ADP
eurjchem-825	143	29	s‐shape	s‐shape	NOUN
eurjchem-825	143	30	.	.	PUNCT
eurjchem-825	144	1	this	this	PRON
eurjchem-825	144	2	can	can	AUX
eurjchem-825	144	3	be	be	AUX
eurjchem-825	144	4	considered	consider	VERB
eurjchem-825	144	5	as	as	ADP
eurjchem-825	144	6	a	a	DET
eurjchem-825	144	7	convincing	convincing	ADJ
eurjchem-825	144	8	evidence	evidence	NOUN
eurjchem-825	144	9	for	for	ADP
eurjchem-825	144	10	the	the	DET
eurjchem-825	144	11	formation	formation	NOUN
eurjchem-825	144	12	of	of	ADP
eurjchem-825	144	13	solute‐solvent	solute‐solvent	NOUN
eurjchem-825	144	14	complex	complex	NOUN
eurjchem-825	144	15	.	.	PUNCT
eurjchem-825	145	1	the	the	DET
eurjchem-825	145	2	values	value	NOUN
eurjchem-825	145	3	of	of	ADP
eurjchem-825	145	4	the	the	DET
eurjchem-825	145	5	formation	formation	NOUN
eurjchem-825	145	6	constant	constant	ADJ
eurjchem-825	145	7	values	value	NOUN
eurjchem-825	145	8	(	(	PUNCT
eurjchem-825	145	9	kf	kf	NOUN
eurjchem-825	145	10	)	)	PUNCT
eurjchem-825	145	11	of	of	ADP
eurjchem-825	145	12	the	the	DET
eurjchem-825	145	13	formed	form	VERB
eurjchem-825	145	14	molecular	molecular	ADJ
eurjchem-825	145	15	complex	complex	NOUN
eurjchem-825	145	16	are	be	AUX
eurjchem-825	145	17	determined	determine	VERB
eurjchem-825	145	18	from	from	ADP
eurjchem-825	145	19	the	the	DET
eurjchem-825	145	20	variation	variation	NOUN
eurjchem-825	145	21	of	of	ADP
eurjchem-825	145	22	absorbance	absorbance	NOUN
eurjchem-825	145	23	with	with	ADP
eurjchem-825	145	24	increasing	increase	VERB
eurjchem-825	145	25	the	the	DET
eurjchem-825	145	26	polar	polar	ADJ
eurjchem-825	145	27	solvent	solvent	NOUN
eurjchem-825	145	28	concentration	concentration	NOUN
eurjchem-825	145	29	at	at	ADP
eurjchem-825	145	30	given	give	VERB
eurjchem-825	145	31	wavelength	wavelength	NOUN
eurjchem-825	145	32	[	[	X
eurjchem-825	145	33	59	59	NUM
eurjchem-825	145	34	]	]	PUNCT
eurjchem-825	145	35	.	.	PUNCT
eurjchem-825	146	1	the	the	DET
eurjchem-825	146	2	mean	mean	ADJ
eurjchem-825	146	3	values	value	NOUN
eurjchem-825	146	4	of	of	ADP
eurjchem-825	146	5	kf	kf	PROPN
eurjchem-825	146	6	in	in	ADP
eurjchem-825	146	7	all	all	DET
eurjchem-825	146	8	systems	system	NOUN
eurjchem-825	146	9	investigated	investigate	VERB
eurjchem-825	146	10	and	and	CCONJ
eurjchem-825	146	11	the	the	DET
eurjchem-825	146	12	corresponding	corresponding	ADJ
eurjchem-825	146	13	g	g	NOUN
eurjchem-825	146	14	values	value	NOUN
eurjchem-825	146	15	are	be	AUX
eurjchem-825	146	16	reported	report	VERB
eurjchem-825	146	17	in	in	ADP
eurjchem-825	146	18	table	table	NOUN
eurjchem-825	146	19	3	3	NUM
eurjchem-825	146	20	.	.	PUNCT
eurjchem-825	147	1	thus	thus	ADV
eurjchem-825	147	2	,	,	PUNCT
eurjchem-825	147	3	the	the	DET
eurjchem-825	147	4	equilibrium	equilibrium	NOUN
eurjchem-825	147	5	attained	attain	VERB
eurjchem-825	147	6	between	between	ADP
eurjchem-825	147	7	the	the	DET
eurjchem-825	147	8	h‐bonded	h‐bonded	NUM
eurjchem-825	147	9	and	and	CCONJ
eurjchem-825	147	10	the	the	DET
eurjchem-825	147	11	free	free	ADJ
eurjchem-825	147	12	solute	solute	NOUN
eurjchem-825	147	13	molecules	molecule	NOUN
eurjchem-825	147	14	can	can	AUX
eurjchem-825	147	15	be	be	AUX
eurjchem-825	147	16	represented	represent	VERB
eurjchem-825	147	17	as	as	ADP
eurjchem-825	147	18	follows	follow	VERB
eurjchem-825	147	19	.	.	PUNCT
eurjchem-825	148	1	s(solute	s(solute	NOUN
eurjchem-825	148	2	)	)	PUNCT
eurjchem-825	149	1	+	+	CCONJ
eurjchem-825	149	2	n	n	PRON
eurjchem-825	149	3	dmf(solvent	dmf(solvent	NOUN
eurjchem-825	149	4	)	)	PUNCT
eurjchem-825	149	5	⇌	⇌	PROPN
eurjchem-825	149	6	s	s	PART
eurjchem-825	149	7	…	…	PUNCT
eurjchem-825	149	8	.(dmf)n	.(dmf)n	ADJ
eurjchem-825	149	9	(	(	PUNCT
eurjchem-825	149	10	2	2	NUM
eurjchem-825	149	11	)	)	PUNCT
eurjchem-825	150	1	for	for	ADP
eurjchem-825	150	2	which	which	PRON
eurjchem-825	150	3	,	,	PUNCT
eurjchem-825	150	4	n	n	CCONJ
eurjchem-825	150	5	n	n	PRON
eurjchem-825	150	6	f	f	X
eurjchem-825	150	7	]	]	X
eurjchem-825	150	8	dmf][s	dmf][s	PROPN
eurjchem-825	150	9	[	[	PUNCT
eurjchem-825	150	10	]	]	X
eurjchem-825	150	11	)	)	PUNCT
eurjchem-825	150	12	dmf	dmf	PROPN
eurjchem-825	150	13	....	....	PUNCT
eurjchem-825	151	1	(s	(s	PROPN
eurjchem-825	151	2	[	[	PUNCT
eurjchem-825	151	3	k	k	NOUN
eurjchem-825	151	4			NUM
eurjchem-825	151	5	(	(	PUNCT
eurjchem-825	151	6	3	3	NUM
eurjchem-825	151	7	)	)	PUNCT
eurjchem-825	151	8	46	46	NUM
eurjchem-825	151	9	abdalla	abdalla	NOUN
eurjchem-825	151	10	et	et	PROPN
eurjchem-825	151	11	al	al	PROPN
eurjchem-825	151	12	.	.	PUNCT
eurjchem-825	151	13	/	/	SYM
eurjchem-825	151	14	european	european	PROPN
eurjchem-825	151	15	journal	journal	PROPN
eurjchem-825	151	16	of	of	ADP
eurjchem-825	151	17	chemistry	chemistry	NOUN
eurjchem-825	151	18	5	5	NUM
eurjchem-825	151	19	(	(	PUNCT
eurjchem-825	151	20	1	1	NUM
eurjchem-825	151	21	)	)	PUNCT
eurjchem-825	151	22	(	(	PUNCT
eurjchem-825	151	23	2014	2014	NUM
eurjchem-825	151	24	)	)	PUNCT
eurjchem-825	151	25	41‐52	41‐52	NUM
eurjchem-825	151	26	table	table	NOUN
eurjchem-825	151	27	3	3	NUM
eurjchem-825	151	28	.	.	PUNCT
eurjchem-825	152	1	cumulative	cumulative	ADJ
eurjchem-825	152	2	data	datum	NOUN
eurjchem-825	152	3	obtained	obtain	VERB
eurjchem-825	152	4	for	for	ADP
eurjchem-825	152	5	the	the	DET
eurjchem-825	152	6	arylazopyrimidine	arylazopyrimidine	NOUN
eurjchem-825	152	7	derivatives	derivative	NOUN
eurjchem-825	152	8	in	in	ADP
eurjchem-825	152	9	mixed	mixed	ADJ
eurjchem-825	152	10	organic	organic	ADJ
eurjchem-825	152	11	solvents	solvent	NOUN
eurjchem-825	152	12	.	.	PUNCT
eurjchem-825	153	1	compounds	compound	NOUN
eurjchem-825	153	2	system	system	NOUN
eurjchem-825	153	3	log	log	VERB
eurjchem-825	153	4	kf	kf	INTJ
eurjchem-825	153	5	kf	kf	NOUN
eurjchem-825	153	6	‐g	‐g	NOUN
eurjchem-825	153	7	at	at	ADP
eurjchem-825	153	8	27	27	NUM
eurjchem-825	153	9	c	c	NUM
eurjchem-825	153	10	(	(	PUNCT
eurjchem-825	153	11	kcal	kcal	PROPN
eurjchem-825	153	12	/	/	SYM
eurjchem-825	153	13	mol	mol	NOUN
eurjchem-825	153	14	)	)	PUNCT
eurjchem-825	153	15	max	max	X
eurjchem-825	153	16	(	(	PUNCT
eurjchem-825	153	17	nm	nm	NOUN
eurjchem-825	153	18	)	)	PUNCT
eurjchem-825	153	19	l2	l2	NOUN
eurjchem-825	153	20	(	(	PUNCT
eurjchem-825	153	21	x	x	SYM
eurjchem-825	153	22	=	=	PUNCT
eurjchem-825	153	23	p‐hso3	p‐hso3	NOUN
eurjchem-825	153	24	)	)	PUNCT
eurjchem-825	153	25	dmso‐chcl3	dmso‐chcl3	PROPN
eurjchem-825	153	26	0.156	0.156	NUM
eurjchem-825	153	27	1.43	1.43	NUM
eurjchem-825	153	28	0.215	0.215	NUM
eurjchem-825	153	29	384	384	NUM
eurjchem-825	153	30	dmso‐ccl4	dmso‐ccl4	NOUN
eurjchem-825	153	31	0.306	0.306	NUM
eurjchem-825	153	32	2.02	2.02	NUM
eurjchem-825	153	33	0.423	0.423	NUM
eurjchem-825	153	34	385	385	NUM
eurjchem-825	153	35	dmf‐chcl3	dmf‐chcl3	PROPN
eurjchem-825	153	36	0.198	0.198	NUM
eurjchem-825	153	37	1.58	1.58	NUM
eurjchem-825	153	38	0.274	0.274	NUM
eurjchem-825	153	39	387	387	NUM
eurjchem-825	153	40	dmf‐ccl4	dmf‐ccl4	ADP
eurjchem-825	153	41	0.234	0.234	NUM
eurjchem-825	153	42	1.71	1.71	NUM
eurjchem-825	153	43	0.322	0.322	NUM
eurjchem-825	153	44	384	384	NUM
eurjchem-825	153	45	l6	l6	NOUN
eurjchem-825	153	46	(	(	PUNCT
eurjchem-825	153	47	ar	ar	NOUN
eurjchem-825	153	48	=	=	PROPN
eurjchem-825	153	49	naphthyl	naphthyl	PROPN
eurjchem-825	153	50	)	)	PUNCT
eurjchem-825	153	51	dmso‐chcl3	dmso‐chcl3	PROPN
eurjchem-825	153	52	0.496	0.496	NUM
eurjchem-825	153	53	3.13	3.13	NUM
eurjchem-825	153	54	0.685	0.685	NUM
eurjchem-825	153	55	463	463	NUM
eurjchem-825	153	56	dmf‐chcl3	dmf‐chcl3	NOUN
eurjchem-825	153	57	0.516	0.516	NUM
eurjchem-825	153	58	3.28	3.28	NUM
eurjchem-825	153	59	0.713	0.713	NUM
eurjchem-825	153	60	475	475	NUM
eurjchem-825	153	61	l7	l7	PROPN
eurjchem-825	153	62	(	(	PUNCT
eurjchem-825	153	63	x	x	SYM
eurjchem-825	153	64	=	=	SYM
eurjchem-825	153	65	p‐no2	p‐no2	PROPN
eurjchem-825	153	66	)	)	PUNCT
eurjchem-825	153	67	dmso‐chcl3	dmso‐chcl3	PROPN
eurjchem-825	153	68	0.443	0.443	NUM
eurjchem-825	153	69	2.77	2.77	NUM
eurjchem-825	153	70	0.611	0.611	NUM
eurjchem-825	153	71	389	389	NUM
eurjchem-825	153	72	dmso‐ccl4	dmso‐ccl4	ADJ
eurjchem-825	153	73	0.272	0.272	NUM
eurjchem-825	153	74	1.87	1.87	NUM
eurjchem-825	153	75	0.376	0.376	NUM
eurjchem-825	153	76	388	388	NUM
eurjchem-825	153	77	dmf‐chcl3	dmf‐chcl3	PROPN
eurjchem-825	153	78	0.495	0.495	NUM
eurjchem-825	153	79	3.13	3.13	NUM
eurjchem-825	153	80	0.685	0.685	NUM
eurjchem-825	153	81	383	383	NUM
eurjchem-825	153	82	dmf‐ccl4	dmf‐ccl4	PROPN
eurjchem-825	153	83	0.303	0.303	NUM
eurjchem-825	153	84	2.01	2.01	NUM
eurjchem-825	153	85	0.419	0.419	NUM
eurjchem-825	153	86	383	383	NUM
eurjchem-825	153	87	figure	figure	NOUN
eurjchem-825	153	88	2	2	NUM
eurjchem-825	153	89	.	.	PUNCT
eurjchem-825	153	90	electronic	electronic	ADJ
eurjchem-825	153	91	absorption	absorption	NOUN
eurjchem-825	153	92	spectra	spectra	NOUN
eurjchem-825	153	93	of	of	ADP
eurjchem-825	153	94	1.5	1.5	NUM
eurjchem-825	153	95			NOUN
eurjchem-825	153	96	10‐4	10‐4	NUM
eurjchem-825	153	97	mol	mol	PROPN
eurjchem-825	153	98	/	/	SYM
eurjchem-825	153	99	dm3	dm3	NOUN
eurjchem-825	153	100	of	of	ADP
eurjchem-825	153	101	compound	compound	NOUN
eurjchem-825	153	102	,	,	PUNCT
eurjchem-825	153	103	l2	l2	NOUN
eurjchem-825	153	104	(	(	PUNCT
eurjchem-825	153	105	x	x	SYM
eurjchem-825	153	106	=	=	SYM
eurjchem-825	153	107	p‐hso3	p‐hso3	NOUN
eurjchem-825	153	108	)	)	PUNCT
eurjchem-825	153	109	,	,	PUNCT
eurjchem-825	153	110	in	in	ADP
eurjchem-825	153	111	dmso‐chcl3	dmso‐chcl3	PROPN
eurjchem-825	153	112	mixtures	mixture	NOUN
eurjchem-825	153	113	.	.	PUNCT
eurjchem-825	154	1	figure	figure	VERB
eurjchem-825	154	2	3	3	NUM
eurjchem-825	154	3	.	.	PUNCT
eurjchem-825	154	4	electronic	electronic	ADJ
eurjchem-825	154	5	absorption	absorption	NOUN
eurjchem-825	154	6	spectra	spectra	NOUN
eurjchem-825	154	7	of	of	ADP
eurjchem-825	154	8	2.0	2.0	NUM
eurjchem-825	154	9			NOUN
eurjchem-825	154	10	10‐4	10‐4	NUM
eurjchem-825	154	11	mol	mol	PROPN
eurjchem-825	154	12	/	/	SYM
eurjchem-825	154	13	dm3	dm3	NOUN
eurjchem-825	154	14	of	of	ADP
eurjchem-825	154	15	compound	compound	NOUN
eurjchem-825	154	16	,	,	PUNCT
eurjchem-825	154	17	l6	l6	PROPN
eurjchem-825	154	18	(	(	PUNCT
eurjchem-825	154	19	ar	ar	NOUN
eurjchem-825	154	20	=	=	PROPN
eurjchem-825	154	21	naphthyl	naphthyl	PROPN
eurjchem-825	154	22	)	)	PUNCT
eurjchem-825	154	23	,	,	PUNCT
eurjchem-825	154	24	in	in	ADP
eurjchem-825	154	25	dmso‐chcl3	dmso‐chcl3	PROPN
eurjchem-825	154	26	mixtures	mixture	NOUN
eurjchem-825	154	27	.	.	PUNCT
eurjchem-825	155	1	figure	figure	VERB
eurjchem-825	155	2	4	4	NUM
eurjchem-825	155	3	.	.	PUNCT
eurjchem-825	155	4	electronic	electronic	ADJ
eurjchem-825	155	5	absorption	absorption	NOUN
eurjchem-825	155	6	spectra	spectra	NOUN
eurjchem-825	155	7	of	of	ADP
eurjchem-825	155	8	1.0	1.0	NUM
eurjchem-825	155	9			NOUN
eurjchem-825	155	10	10‐4	10‐4	PROPN
eurjchem-825	155	11	mol	mol	PROPN
eurjchem-825	155	12	/	/	SYM
eurjchem-825	155	13	dm3	dm3	NOUN
eurjchem-825	155	14	of	of	ADP
eurjchem-825	155	15	compound	compound	NOUN
eurjchem-825	155	16	,	,	PUNCT
eurjchem-825	155	17	l7	l7	PROPN
eurjchem-825	155	18	(	(	PUNCT
eurjchem-825	155	19	x	x	PROPN
eurjchem-825	155	20	=	=	SYM
eurjchem-825	155	21	p‐no2	p‐no2	PROPN
eurjchem-825	155	22	)	)	PUNCT
eurjchem-825	155	23	,	,	PUNCT
eurjchem-825	155	24	in	in	ADP
eurjchem-825	155	25	dmso‐chcl3	dmso‐chcl3	PROPN
eurjchem-825	155	26	mixtures	mixture	NOUN
eurjchem-825	155	27	.	.	PUNCT
eurjchem-825	156	1	where	where	SCONJ
eurjchem-825	156	2	(	(	PUNCT
eurjchem-825	156	3	n	n	CCONJ
eurjchem-825	156	4	)	)	PUNCT
eurjchem-825	156	5	is	be	AUX
eurjchem-825	156	6	the	the	DET
eurjchem-825	156	7	number	number	NOUN
eurjchem-825	156	8	of	of	ADP
eurjchem-825	156	9	associated	associated	ADJ
eurjchem-825	156	10	solvent	solvent	ADJ
eurjchem-825	156	11	molecules	molecule	NOUN
eurjchem-825	156	12	.	.	PUNCT
eurjchem-825	157	1	if	if	SCONJ
eurjchem-825	157	2	co	co	NOUN
eurjchem-825	157	3	is	be	AUX
eurjchem-825	157	4	the	the	DET
eurjchem-825	157	5	original	original	ADJ
eurjchem-825	157	6	concentration	concentration	NOUN
eurjchem-825	157	7	of	of	ADP
eurjchem-825	157	8	the	the	DET
eurjchem-825	157	9	solute	solute	NOUN
eurjchem-825	157	10	,	,	PUNCT
eurjchem-825	157	11	cs	cs	VERB
eurjchem-825	157	12	its	its	PRON
eurjchem-825	157	13	equilibrium	equilibrium	NOUN
eurjchem-825	157	14	concentration	concentration	NOUN
eurjchem-825	157	15	,	,	PUNCT
eurjchem-825	157	16	cs….dmf	cs….dmf	PROPN
eurjchem-825	157	17	is	be	AUX
eurjchem-825	157	18	the	the	DET
eurjchem-825	157	19	concentration	concentration	NOUN
eurjchem-825	157	20	of	of	ADP
eurjchem-825	157	21	the	the	DET
eurjchem-825	157	22	molecular	molecular	ADJ
eurjchem-825	157	23	complex	complex	NOUN
eurjchem-825	157	24	formed	form	VERB
eurjchem-825	157	25	,	,	PUNCT
eurjchem-825	157	26	cdmf	cdmf	PROPN
eurjchem-825	157	27	is	be	AUX
eurjchem-825	157	28	the	the	DET
eurjchem-825	157	29	equilibrium	equilibrium	NOUN
eurjchem-825	157	30	concentration	concentration	NOUN
eurjchem-825	157	31	of	of	ADP
eurjchem-825	157	32	dmf	dmf	PROPN
eurjchem-825	157	33	,	,	PUNCT
eurjchem-825	157	34	then	then	ADV
eurjchem-825	157	35	n	n	PRON
eurjchem-825	157	36	dmfs	dmfs	NOUN
eurjchem-825	157	37	ns	ns	NUM
eurjchem-825	157	38	f	f	X
eurjchem-825	157	39	]	]	X
eurjchem-825	157	40	c.[c	c.[c	PROPN
eurjchem-825	157	41	)	)	PUNCT
eurjchem-825	157	42	dmf	dmf	PROPN
eurjchem-825	157	43	....	....	PUNCT
eurjchem-825	158	1	(c	(c	PROPN
eurjchem-825	159	1	k	k	NOUN
eurjchem-825	159	2			PROPN
eurjchem-825	159	3	(	(	PUNCT
eurjchem-825	159	4	4	4	NUM
eurjchem-825	159	5	)	)	PUNCT
eurjchem-825	159	6	substituting	substitute	VERB
eurjchem-825	159	7	the	the	DET
eurjchem-825	159	8	concentration	concentration	NOUN
eurjchem-825	159	9	by	by	ADP
eurjchem-825	159	10	absorbance	absorbance	NOUN
eurjchem-825	159	11	values	value	NOUN
eurjchem-825	159	12	,	,	PUNCT
eurjchem-825	159	13	then	then	ADV
eurjchem-825	159	14	n	n	PRON
eurjchem-825	159	15	dmfss	dmfss	NOUN
eurjchem-825	159	16	)	)	PUNCT
eurjchem-825	159	17	dmf	dmf	PROPN
eurjchem-825	159	18	....	....	PUNCT
eurjchem-825	159	19	s()dmf	s()dmf	PROPN
eurjchem-825	159	20	....	....	SYM
eurjchem-825	159	21	s	s	PROPN
eurjchem-825	159	22	(	(	PUNCT
eurjchem-825	159	23	f	f	X
eurjchem-825	159	24	]	]	X
eurjchem-825	159	25	c	c	X
eurjchem-825	159	26	[	[	PUNCT
eurjchem-825	159	27	1	1	NUM
eurjchem-825	159	28	1.ε	1.ε	NUM
eurjchem-825	159	29	/	/	SYM
eurjchem-825	159	30	a	a	DET
eurjchem-825	159	31	1.ε	1.ε	NUM
eurjchem-825	159	32	/	/	SYM
eurjchem-825	159	33	a	a	DET
eurjchem-825	159	34	k	k	PROPN
eurjchem-825	159	35	nn	nn	X
eurjchem-825	159	36			PROPN
eurjchem-825	159	37			X
eurjchem-825	159	38			X
eurjchem-825	159	39	(	(	PUNCT
eurjchem-825	159	40	5	5	NUM
eurjchem-825	159	41	)	)	PUNCT
eurjchem-825	159	42	where	where	SCONJ
eurjchem-825	159	43	,	,	PUNCT
eurjchem-825	159	44	(	(	PUNCT
eurjchem-825	159	45			X
eurjchem-825	159	46	)	)	PUNCT
eurjchem-825	159	47	is	be	AUX
eurjchem-825	159	48	the	the	DET
eurjchem-825	159	49	bath	bath	NOUN
eurjchem-825	159	50	length	length	NOUN
eurjchem-825	159	51	and	and	CCONJ
eurjchem-825	159	52	equal	equal	ADJ
eurjchem-825	159	53	1.0	1.0	NUM
eurjchem-825	159	54	cm	cm	NOUN
eurjchem-825	159	55	,	,	PUNCT
eurjchem-825	159	56	thus	thus	ADV
eurjchem-825	159	57	dmf	dmf	PROPN
eurjchem-825	159	58	)	)	PUNCT
eurjchem-825	159	59	dmf	dmf	PROPN
eurjchem-825	159	60	....	....	PUNCT
eurjchem-825	159	61	s	s	X
eurjchem-825	159	62	(	(	PUNCT
eurjchem-825	159	63	s	s	PROPN
eurjchem-825	159	64	s	s	PART
eurjchem-825	159	65	)	)	PUNCT
eurjchem-825	159	66	dmf	dmf	PROPN
eurjchem-825	159	67	....	....	PUNCT
eurjchem-825	159	68	s	s	PROPN
eurjchem-825	159	69	(	(	PUNCT
eurjchem-825	159	70	f	f	PROPN
eurjchem-825	159	71	clog	clog	VERB
eurjchem-825	159	72	n	n	PRON
eurjchem-825	159	73	1	1	NUM
eurjchem-825	159	74	log	log	VERB
eurjchem-825	159	75	a	a	DET
eurjchem-825	159	76	a	a	DET
eurjchem-825	159	77	logk	logk	NOUN
eurjchem-825	159	78	n	n	CCONJ
eurjchem-825	159	79	n	n	CCONJ
eurjchem-825	159	80			PROPN
eurjchem-825	159	81			PROPN
eurjchem-825	159	82			PROPN
eurjchem-825	159	83			ADJ
eurjchem-825	159	84	(	(	PUNCT
eurjchem-825	159	85	6	6	NUM
eurjchem-825	159	86	)	)	PUNCT
eurjchem-825	159	87	if	if	SCONJ
eurjchem-825	159	88	the	the	DET
eurjchem-825	159	89	absorbance	absorbance	NOUN
eurjchem-825	159	90	of	of	ADP
eurjchem-825	159	91	the	the	DET
eurjchem-825	159	92	solute	solute	NOUN
eurjchem-825	159	93	in	in	ADP
eurjchem-825	159	94	less	less	ADV
eurjchem-825	159	95	polar	polar	ADJ
eurjchem-825	159	96	solvent	solvent	NOUN
eurjchem-825	159	97	corresponding	corresponding	NOUN
eurjchem-825	159	98	to	to	ADP
eurjchem-825	159	99	the	the	DET
eurjchem-825	159	100	absorption	absorption	NOUN
eurjchem-825	159	101	of	of	ADP
eurjchem-825	159	102	the	the	DET
eurjchem-825	159	103	solvated	solvate	VERB
eurjchem-825	159	104	molecular	molecular	ADJ
eurjchem-825	159	105	complex	complex	NOUN
eurjchem-825	159	106	,	,	PUNCT
eurjchem-825	159	107	then	then	ADV
eurjchem-825	159	108	the	the	DET
eurjchem-825	159	109	following	follow	VERB
eurjchem-825	159	110	equation	equation	NOUN
eurjchem-825	159	111	could	could	AUX
eurjchem-825	159	112	be	be	AUX
eurjchem-825	159	113	derived	derive	VERB
eurjchem-825	159	114	[	[	X
eurjchem-825	159	115	58	58	NUM
eurjchem-825	159	116	]	]	PUNCT
eurjchem-825	159	117	.	.	PUNCT
eurjchem-825	160	1	aa	aa	PROPN
eurjchem-825	160	2	aa	aa	PROPN
eurjchem-825	160	3	log	log	VERB
eurjchem-825	160	4	n	n	CCONJ
eurjchem-825	160	5	1	1	NUM
eurjchem-825	160	6	klogclog	klogclog	PROPN
eurjchem-825	160	7	max	max	PROPN
eurjchem-825	160	8	min	min	PROPN
eurjchem-825	160	9	fdmf	fdmf	PROPN
eurjchem-825	160	10			PROPN
eurjchem-825	160	11			PROPN
eurjchem-825	160	12			ADJ
eurjchem-825	160	13	(	(	PUNCT
eurjchem-825	160	14	7	7	NUM
eurjchem-825	160	15	)	)	PUNCT
eurjchem-825	160	16	where	where	SCONJ
eurjchem-825	160	17	a	a	DET
eurjchem-825	160	18	=	=	NOUN
eurjchem-825	160	19	absorbance	absorbance	NOUN
eurjchem-825	160	20	in	in	ADP
eurjchem-825	160	21	the	the	DET
eurjchem-825	160	22	mixed	mixed	ADJ
eurjchem-825	160	23	solvent	solvent	NOUN
eurjchem-825	160	24	mixture	mixture	NOUN
eurjchem-825	160	25	,	,	PUNCT
eurjchem-825	160	26	amin	amin	NOUN
eurjchem-825	160	27	=	=	NOUN
eurjchem-825	160	28	absorbance	absorbance	NOUN
eurjchem-825	160	29	in	in	ADP
eurjchem-825	160	30	low	low	ADJ
eurjchem-825	160	31	polarity	polarity	NOUN
eurjchem-825	160	32	solvent	solvent	NOUN
eurjchem-825	160	33	,	,	PUNCT
eurjchem-825	160	34	amax	amax	PROPN
eurjchem-825	160	35	=	=	PUNCT
eurjchem-825	160	36	absorbance	absorbance	NOUN
eurjchem-825	160	37	in	in	ADP
eurjchem-825	160	38	high	high	ADJ
eurjchem-825	160	39	polarity	polarity	NOUN
eurjchem-825	160	40	solvent	solvent	NOUN
eurjchem-825	160	41	.	.	PUNCT
eurjchem-825	161	1	the	the	DET
eurjchem-825	161	2	plot	plot	NOUN
eurjchem-825	161	3	of	of	ADP
eurjchem-825	161	4	log	log	PROPN
eurjchem-825	161	5	a‐amin	a‐amin	SYM
eurjchem-825	161	6	/	/	SYM
eurjchem-825	161	7	amax‐a	amax‐a	NOUN
eurjchem-825	161	8	vs.	vs.	ADP
eurjchem-825	161	9	log	log	NOUN
eurjchem-825	161	10	cdmf	cdmf	PROPN
eurjchem-825	161	11	yield	yield	VERB
eurjchem-825	161	12	a	a	DET
eurjchem-825	161	13	linear	linear	ADJ
eurjchem-825	161	14	relation	relation	NOUN
eurjchem-825	161	15	with	with	ADP
eurjchem-825	161	16	slope	slope	NOUN
eurjchem-825	161	17	=	=	SYM
eurjchem-825	161	18	1	1	NUM
eurjchem-825	161	19	/	/	SYM
eurjchem-825	161	20	n.	n.	NOUN
eurjchem-825	161	21	the	the	DET
eurjchem-825	161	22	log	log	NOUN
eurjchem-825	161	23	kf	kf	PROPN
eurjchem-825	161	24	value	value	NOUN
eurjchem-825	161	25	is	be	AUX
eurjchem-825	161	26	equal	equal	ADJ
eurjchem-825	161	27	to	to	ADP
eurjchem-825	161	28	the	the	DET
eurjchem-825	161	29	value	value	NOUN
eurjchem-825	161	30	of	of	ADP
eurjchem-825	161	31	log	log	NOUN
eurjchem-825	161	32	cdmf	cdmf	NOUN
eurjchem-825	161	33	at	at	ADP
eurjchem-825	161	34	log	log	PROPN
eurjchem-825	161	35	a‐amin	a‐amin	SYM
eurjchem-825	161	36	/	/	SYM
eurjchem-825	161	37	amax‐a	amax‐a	VERB
eurjchem-825	161	38	equal	equal	ADJ
eurjchem-825	161	39	zero	zero	NUM
eurjchem-825	161	40	.	.	PUNCT
eurjchem-825	162	1	further	further	ADJ
eurjchem-825	162	2	support	support	NOUN
eurjchem-825	162	3	for	for	ADP
eurjchem-825	162	4	h‐bond	h‐bond	NOUN
eurjchem-825	162	5	formation	formation	NOUN
eurjchem-825	162	6	can	can	AUX
eurjchem-825	162	7	be	be	AUX
eurjchem-825	162	8	obtained	obtain	VERB
eurjchem-825	162	9	from	from	ADP
eurjchem-825	162	10	the	the	DET
eurjchem-825	162	11	data	datum	NOUN
eurjchem-825	162	12	of	of	ADP
eurjchem-825	162	13	heat	heat	NOUN
eurjchem-825	162	14	formation	formation	NOUN
eurjchem-825	162	15	(	(	PUNCT
eurjchem-825	162	16	g	g	NOUN
eurjchem-825	162	17	)	)	PUNCT
eurjchem-825	162	18	of	of	ADP
eurjchem-825	162	19	the	the	DET
eurjchem-825	162	20	solvated	solvate	VERB
eurjchem-825	162	21	molecular	molecular	ADJ
eurjchem-825	162	22	complex	complex	NOUN
eurjchem-825	162	23	which	which	PRON
eurjchem-825	162	24	is	be	AUX
eurjchem-825	162	25	calculated	calculate	VERB
eurjchem-825	162	26	using	use	VERB
eurjchem-825	162	27	the	the	DET
eurjchem-825	162	28	relation	relation	NOUN
eurjchem-825	162	29	:	:	PUNCT
eurjchem-825	162	30	g	g	PROPN
eurjchem-825	162	31	=	=	SYM
eurjchem-825	162	32	‐rt	‐rt	PROPN
eurjchem-825	162	33	ln	ln	PROPN
eurjchem-825	162	34	kf	kf	PROPN
eurjchem-825	162	35	(	(	PUNCT
eurjchem-825	162	36	8)	8)	NUM
eurjchem-825	162	37	the	the	DET
eurjchem-825	162	38	results	result	NOUN
eurjchem-825	162	39	suggest	suggest	VERB
eurjchem-825	162	40	that	that	SCONJ
eurjchem-825	162	41	the	the	DET
eurjchem-825	162	42	molecular	molecular	ADJ
eurjchem-825	162	43	complex	complex	NOUN
eurjchem-825	162	44	is	be	AUX
eurjchem-825	162	45	formed	form	VERB
eurjchem-825	162	46	through	through	ADP
eurjchem-825	162	47	the	the	DET
eurjchem-825	162	48	formation	formation	NOUN
eurjchem-825	162	49	of	of	ADP
eurjchem-825	162	50	1:1	1:1	NUM
eurjchem-825	162	51	intramolecular	intramolecular	ADJ
eurjchem-825	162	52	h‐bond	h‐bond	X
eurjchem-825	162	53	in	in	ADP
eurjchem-825	162	54	scheme	scheme	NOUN
eurjchem-825	162	55	8	8	NUM
eurjchem-825	162	56	.	.	PUNCT
eurjchem-825	163	1	the	the	DET
eurjchem-825	163	2	solute	solute	NOUN
eurjchem-825	163	3	thus	thus	ADV
eurjchem-825	163	4	solvated	solvate	VERB
eurjchem-825	163	5	becomes	become	VERB
eurjchem-825	163	6	practically	practically	ADV
eurjchem-825	163	7	insensitive	insensitive	ADJ
eurjchem-825	163	8	to	to	ADP
eurjchem-825	163	9	further	further	ADJ
eurjchem-825	163	10	changes	change	NOUN
eurjchem-825	163	11	in	in	ADP
eurjchem-825	163	12	the	the	DET
eurjchem-825	163	13	mixture	mixture	NOUN
eurjchem-825	163	14	composition	composition	NOUN
eurjchem-825	163	15	.	.	PUNCT
eurjchem-825	164	1	moreover	moreover	ADV
eurjchem-825	164	2	,	,	PUNCT
eurjchem-825	164	3	the	the	DET
eurjchem-825	164	4	kf	kf	PROPN
eurjchem-825	164	5	values	value	NOUN
eurjchem-825	164	6	in	in	ADP
eurjchem-825	164	7	ccl4	ccl4	PROPN
eurjchem-825	164	8	show	show	VERB
eurjchem-825	164	9	higher	high	ADJ
eurjchem-825	164	10	value	value	NOUN
eurjchem-825	164	11	than	than	ADP
eurjchem-825	164	12	that	that	PRON
eurjchem-825	164	13	in	in	ADP
eurjchem-825	164	14	chcl3	chcl3	PROPN
eurjchem-825	164	15	(	(	PUNCT
eurjchem-825	164	16	l2	l2	NOUN
eurjchem-825	164	17	)	)	PUNCT
eurjchem-825	164	18	.	.	PUNCT
eurjchem-825	165	1	this	this	PRON
eurjchem-825	165	2	suggested	suggest	VERB
eurjchem-825	165	3	that	that	SCONJ
eurjchem-825	165	4	,	,	PUNCT
eurjchem-825	165	5	competitive	competitive	ADJ
eurjchem-825	165	6	donor‐solvent	donor‐solvent	NOUN
eurjchem-825	165	7	complexes	complex	NOUN
eurjchem-825	165	8	in	in	ADP
eurjchem-825	165	9	chcl3	chcl3	PROPN
eurjchem-825	165	10	may	may	AUX
eurjchem-825	165	11	be	be	AUX
eurjchem-825	165	12	the	the	DET
eurjchem-825	165	13	reason	reason	NOUN
eurjchem-825	165	14	for	for	ADP
eurjchem-825	165	15	increasing	increase	VERB
eurjchem-825	165	16	kf	kf	PROPN
eurjchem-825	165	17	values	value	NOUN
eurjchem-825	165	18	ccl4	ccl4	PROPN
eurjchem-825	165	19	.	.	PUNCT
eurjchem-825	166	1	the	the	DET
eurjchem-825	166	2	electronic	electronic	ADJ
eurjchem-825	166	3	absorption	absorption	NOUN
eurjchem-825	166	4	spectra	spectra	NOUN
eurjchem-825	166	5	of	of	ADP
eurjchem-825	166	6	the	the	DET
eurjchem-825	166	7	studied	study	VERB
eurjchem-825	166	8	compounds	compound	NOUN
eurjchem-825	166	9	(	(	PUNCT
eurjchem-825	166	10	l1‐l8	l1‐l8	NOUN
eurjchem-825	166	11	)	)	PUNCT
eurjchem-825	166	12	in	in	ADP
eurjchem-825	166	13	buffer	buffer	NOUN
eurjchem-825	166	14	solutions	solution	NOUN
eurjchem-825	166	15	reveals	reveal	VERB
eurjchem-825	166	16	that	that	SCONJ
eurjchem-825	166	17	the	the	DET
eurjchem-825	166	18	absorption	absorption	NOUN
eurjchem-825	166	19	spectra	spectra	NOUN
eurjchem-825	166	20	of	of	ADP
eurjchem-825	166	21	1.0	1.0	NUM
eurjchem-825	166	22	x	x	SYM
eurjchem-825	166	23	10‐4	10‐4	NUM
eurjchem-825	166	24	mol	mol	NOUN
eurjchem-825	166	25	/	/	SYM
eurjchem-825	166	26	dm3	dm3	NOUN
eurjchem-825	166	27	of	of	ADP
eurjchem-825	166	28	5‐(4‐hydroxy‐phenylazo)‐2,6‐diamino‐4‐pyrimidi‐	5‐(4‐hydroxy‐phenylazo)‐2,6‐diamino‐4‐pyrimidi‐	NUM
eurjchem-825	166	29	nol	nol	NOUN
eurjchem-825	166	30	(	(	PUNCT
eurjchem-825	166	31	l1	l1	PROPN
eurjchem-825	166	32	,	,	PUNCT
eurjchem-825	166	33	x	x	X
eurjchem-825	166	34	=	=	PUNCT
eurjchem-825	166	35	p‐oh	p‐oh	NOUN
eurjchem-825	166	36	)	)	PUNCT
eurjchem-825	166	37	within	within	ADP
eurjchem-825	166	38	the	the	DET
eurjchem-825	166	39	ph	ph	ADJ
eurjchem-825	166	40	range	range	NOUN
eurjchem-825	166	41	2.39‐12.84	2.39‐12.84	PROPN
eurjchem-825	166	42	(	(	PUNCT
eurjchem-825	166	43	figure	figure	NOUN
eurjchem-825	166	44	5	5	NUM
eurjchem-825	166	45	)	)	PUNCT
eurjchem-825	166	46	display	display	VERB
eurjchem-825	166	47	four	four	NUM
eurjchem-825	166	48	absorption	absorption	NOUN
eurjchem-825	166	49	bands	band	NOUN
eurjchem-825	166	50	.	.	PUNCT
eurjchem-825	167	1	the	the	DET
eurjchem-825	167	2	absorption	absorption	NOUN
eurjchem-825	167	3	spectral	spectral	ADJ
eurjchem-825	167	4	data	datum	NOUN
eurjchem-825	167	5	of	of	ADP
eurjchem-825	167	6	various	various	ADJ
eurjchem-825	167	7	prototropic	prototropic	NOUN
eurjchem-825	167	8	species	specie	NOUN
eurjchem-825	167	9	are	be	AUX
eurjchem-825	167	10	listed	list	VERB
eurjchem-825	167	11	in	in	ADP
eurjchem-825	167	12	table	table	NOUN
eurjchem-825	167	13	4	4	NUM
eurjchem-825	167	14	.	.	X
eurjchem-825	168	1	abdalla	abdalla	PROPN
eurjchem-825	168	2	et	et	PROPN
eurjchem-825	168	3	al	al	PROPN
eurjchem-825	168	4	.	.	PUNCT
eurjchem-825	168	5	/	/	SYM
eurjchem-825	168	6	european	european	PROPN
eurjchem-825	168	7	journal	journal	PROPN
eurjchem-825	168	8	of	of	ADP
eurjchem-825	168	9	chemistry	chemistry	NOUN
eurjchem-825	168	10	5	5	NUM
eurjchem-825	168	11	(	(	PUNCT
eurjchem-825	168	12	1	1	NUM
eurjchem-825	168	13	)	)	PUNCT
eurjchem-825	168	14	(	(	PUNCT
eurjchem-825	168	15	2014	2014	NUM
eurjchem-825	168	16	)	)	PUNCT
eurjchem-825	168	17	41‐52	41‐52	NUM
eurjchem-825	168	18	47	47	NUM
eurjchem-825	168	19	table	table	NOUN
eurjchem-825	168	20	4	4	NUM
eurjchem-825	168	21	.	.	PUNCT
eurjchem-825	168	22	ionisation	ionisation	NOUN
eurjchem-825	168	23	constant	constant	ADJ
eurjchem-825	168	24	values	value	NOUN
eurjchem-825	168	25	,	,	PUNCT
eurjchem-825	168	26	iso	iso	NOUN
eurjchem-825	168	27	and	and	CCONJ
eurjchem-825	168	28	max	max	NOUN
eurjchem-825	168	29	of	of	ADP
eurjchem-825	168	30	cationic	cationic	ADJ
eurjchem-825	168	31	,	,	PUNCT
eurjchem-825	168	32	neutral	neutral	ADJ
eurjchem-825	168	33	and	and	CCONJ
eurjchem-825	168	34	ionic	ionic	ADJ
eurjchem-825	168	35	form	form	NOUN
eurjchem-825	168	36	for	for	ADP
eurjchem-825	168	37	5‐(x‐phenylazo)pyrimidine	5‐(x‐phenylazo)pyrimidine	NUM
eurjchem-825	168	38	derivatives	derivative	NOUN
eurjchem-825	168	39	.	.	PUNCT
eurjchem-825	169	1	compounds	compound	VERB
eurjchem-825	169	2	pknh	pknh	PROPN
eurjchem-825	169	3	pknh2	pknh2	PROPN
eurjchem-825	169	4	pksub	pksub	PROPN
eurjchem-825	169	5	.	.	PUNCT
eurjchem-825	170	1	pkoh	pkoh	PROPN
eurjchem-825	170	2	iso	iso	NOUN
eurjchem-825	170	3	max	max	NUM
eurjchem-825	170	4	cationic	cationic	ADJ
eurjchem-825	170	5	neutral	neutral	ADJ
eurjchem-825	170	6	anionic	anionic	ADJ
eurjchem-825	170	7	l1	l1	PROPN
eurjchem-825	170	8	(	(	PUNCT
eurjchem-825	170	9	x	x	SYM
eurjchem-825	170	10	=	=	SYM
eurjchem-825	170	11	p‐oh	p‐oh	NOUN
eurjchem-825	170	12	)	)	PUNCT
eurjchem-825	170	13	2.50	2.50	NUM
eurjchem-825	170	14	4.70	4.70	NUM
eurjchem-825	170	15	7.40	7.40	NUM
eurjchem-825	170	16	10.75	10.75	NUM
eurjchem-825	170	17	329	329	NUM
eurjchem-825	170	18	,	,	PUNCT
eurjchem-825	170	19	419	419	NUM
eurjchem-825	170	20	438	438	NUM
eurjchem-825	170	21	419	419	NUM
eurjchem-825	170	22	,	,	PUNCT
eurjchem-825	170	23	380	380	NUM
eurjchem-825	170	24	390	390	NUM
eurjchem-825	170	25	,	,	PUNCT
eurjchem-825	170	26	446	446	NUM
eurjchem-825	170	27	l2	l2	NOUN
eurjchem-825	170	28	(	(	PUNCT
eurjchem-825	170	29	x	x	SYM
eurjchem-825	170	30	=	=	PUNCT
eurjchem-825	170	31	p‐hso3	p‐hso3	NOUN
eurjchem-825	170	32	)	)	PUNCT
eurjchem-825	170	33	2.50	2.50	NUM
eurjchem-825	170	34	4.58	4.58	NUM
eurjchem-825	170	35	5.22	5.22	NUM
eurjchem-825	170	36	9.50	9.50	NUM
eurjchem-825	170	37	390	390	NUM
eurjchem-825	170	38	408	408	NUM
eurjchem-825	170	39	381	381	NUM
eurjchem-825	170	40	390	390	NUM
eurjchem-825	170	41	l3	l3	NOUN
eurjchem-825	170	42	(	(	PUNCT
eurjchem-825	170	43	x	x	SYM
eurjchem-825	170	44	=	=	PUNCT
eurjchem-825	170	45	o‐cooh	o‐cooh	X
eurjchem-825	170	46	)	)	PUNCT
eurjchem-825	170	47	3.10	3.10	NUM
eurjchem-825	170	48	3.95	3.95	NUM
eurjchem-825	170	49	5.60	5.60	NUM
eurjchem-825	170	50	9.30	9.30	NUM
eurjchem-825	170	51	334	334	NUM
eurjchem-825	170	52	,	,	PUNCT
eurjchem-825	170	53	394	394	NUM
eurjchem-825	170	54	412	412	NUM
eurjchem-825	170	55	400	400	NUM
eurjchem-825	170	56	375	375	NUM
eurjchem-825	170	57	l4	l4	PROPN
eurjchem-825	170	58	(	(	PUNCT
eurjchem-825	170	59	x	x	SYM
eurjchem-825	170	60	=	=	SYM
eurjchem-825	170	61	o‐ch3	o‐ch3	PROPN
eurjchem-825	170	62	)	)	PUNCT
eurjchem-825	170	63	2.60	2.60	NUM
eurjchem-825	170	64	4.90	4.90	NUM
eurjchem-825	170	65			NOUN
eurjchem-825	170	66	10.60	10.60	NUM
eurjchem-825	170	67	340	340	NUM
eurjchem-825	170	68	,	,	PUNCT
eurjchem-825	170	69	403	403	NUM
eurjchem-825	170	70	421	421	NUM
eurjchem-825	170	71	413	413	NUM
eurjchem-825	170	72	,	,	PUNCT
eurjchem-825	170	73	373	373	NUM
eurjchem-825	170	74	372	372	NUM
eurjchem-825	170	75	l5	l5	PROPN
eurjchem-825	170	76	(	(	PUNCT
eurjchem-825	170	77	x	x	SYM
eurjchem-825	170	78	=	=	SYM
eurjchem-825	170	79	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	170	80	)	)	PUNCT
eurjchem-825	170	81	2.60	2.60	NUM
eurjchem-825	170	82	5.35	5.35	NUM
eurjchem-825	170	83			PROPN
eurjchem-825	170	84	10.90	10.90	NUM
eurjchem-825	170	85	395	395	NUM
eurjchem-825	170	86	,	,	PUNCT
eurjchem-825	170	87	502	502	NUM
eurjchem-825	170	88	503	503	NUM
eurjchem-825	170	89	466	466	NUM
eurjchem-825	170	90	316	316	NUM
eurjchem-825	170	91	,	,	PUNCT
eurjchem-825	170	92	450	450	NUM
eurjchem-825	170	93	l6	l6	PROPN
eurjchem-825	170	94	(	(	PUNCT
eurjchem-825	170	95	ar	ar	NOUN
eurjchem-825	170	96	=	=	PROPN
eurjchem-825	170	97	naphthyl	naphthyl	PROPN
eurjchem-825	170	98	)	)	PUNCT
eurjchem-825	170	99	2.63	2.63	NUM
eurjchem-825	170	100	5.80	5.80	NUM
eurjchem-825	170	101			NOUN
eurjchem-825	170	102	9.60	9.60	NUM
eurjchem-825	170	103	510	510	NUM
eurjchem-825	170	104	,	,	PUNCT
eurjchem-825	170	105	646	646	NUM
eurjchem-825	170	106	513	513	NUM
eurjchem-825	170	107	460	460	NUM
eurjchem-825	170	108	443	443	NUM
eurjchem-825	170	109	l7	l7	NOUN
eurjchem-825	170	110	(	(	PUNCT
eurjchem-825	170	111	x	x	SYM
eurjchem-825	170	112	=	=	SYM
eurjchem-825	170	113	p‐no2	p‐no2	PROPN
eurjchem-825	170	114	)	)	PUNCT
eurjchem-825	170	115	2.85	2.85	NUM
eurjchem-825	170	116	4.75	4.75	NUM
eurjchem-825	170	117			PROPN
eurjchem-825	170	118	8.35	8.35	NUM
eurjchem-825	170	119			NOUN
eurjchem-825	170	120	389	389	NUM
eurjchem-825	170	121	387	387	NUM
eurjchem-825	170	122	385	385	NUM
eurjchem-825	170	123	l8	l8	PROPN
eurjchem-825	170	124	(	(	PUNCT
eurjchem-825	170	125	x	x	SYM
eurjchem-825	170	126	=	=	SYM
eurjchem-825	170	127	h	h	NOUN
eurjchem-825	170	128	)	)	PUNCT
eurjchem-825	170	129	2.90	2.90	NUM
eurjchem-825	170	130	5.35	5.35	NUM
eurjchem-825	170	131	10.30	10.30	NUM
eurjchem-825	170	132	275	275	NUM
eurjchem-825	170	133	,	,	PUNCT
eurjchem-825	170	134	405	405	NUM
eurjchem-825	170	135	411	411	NUM
eurjchem-825	170	136	362	362	NUM
eurjchem-825	170	137	350	350	NUM
eurjchem-825	170	138	scheme	scheme	NOUN
eurjchem-825	170	139	8	8	NUM
eurjchem-825	170	140	figure	figure	NOUN
eurjchem-825	170	141	5	5	NUM
eurjchem-825	170	142	.	.	PUNCT
eurjchem-825	170	143	electronic	electronic	ADJ
eurjchem-825	170	144	absorption	absorption	NOUN
eurjchem-825	170	145	spectra	spectra	NOUN
eurjchem-825	170	146	of	of	ADP
eurjchem-825	170	147	1.0	1.0	NUM
eurjchem-825	170	148			NOUN
eurjchem-825	170	149	10‐4	10‐4	PROPN
eurjchem-825	170	150	mol	mol	PROPN
eurjchem-825	170	151	/	/	SYM
eurjchem-825	170	152	dm3	dm3	NOUN
eurjchem-825	170	153	of	of	ADP
eurjchem-825	170	154	compound	compound	NOUN
eurjchem-825	170	155	,	,	PUNCT
eurjchem-825	170	156	l1(x	l1(x	NOUN
eurjchem-825	170	157	=	=	SYM
eurjchem-825	170	158	p‐oh	p‐oh	NOUN
eurjchem-825	170	159	)	)	PUNCT
eurjchem-825	170	160	,	,	PUNCT
eurjchem-825	170	161	in	in	ADP
eurjchem-825	170	162	aqueous	aqueous	ADJ
eurjchem-825	170	163	universal	universal	ADJ
eurjchem-825	170	164	buffer	buffer	NOUN
eurjchem-825	170	165	solutions	solution	NOUN
eurjchem-825	170	166	.	.	PUNCT
eurjchem-825	171	1	in	in	ADP
eurjchem-825	171	2	solution	solution	NOUN
eurjchem-825	171	3	of	of	ADP
eurjchem-825	171	4	low	low	ADJ
eurjchem-825	171	5	ph	ph	ADJ
eurjchem-825	171	6	values	value	NOUN
eurjchem-825	171	7	,	,	PUNCT
eurjchem-825	171	8	(	(	PUNCT
eurjchem-825	171	9	2.39‐3.82	2.39‐3.82	NUM
eurjchem-825	171	10	)	)	PUNCT
eurjchem-825	171	11	a	a	DET
eurjchem-825	171	12	broadband	broadband	NOUN
eurjchem-825	171	13	observed	observe	VERB
eurjchem-825	171	14	at	at	ADP
eurjchem-825	171	15	λ	λ	X
eurjchem-825	171	16	=	=	PROPN
eurjchem-825	171	17	438	438	NUM
eurjchem-825	171	18	nm	nm	NOUN
eurjchem-825	171	19	which	which	PRON
eurjchem-825	171	20	is	be	AUX
eurjchem-825	171	21	presumable	presumable	ADJ
eurjchem-825	171	22	due	due	ADP
eurjchem-825	171	23	to	to	ADP
eurjchem-825	171	24	the	the	DET
eurjchem-825	171	25	presence	presence	NOUN
eurjchem-825	171	26	of	of	ADP
eurjchem-825	171	27	dication	dication	NOUN
eurjchem-825	171	28	(	(	PUNCT
eurjchem-825	171	29	h4l2	h4l2	X
eurjchem-825	171	30	+	+	NOUN
eurjchem-825	171	31	)	)	PUNCT
eurjchem-825	171	32	and	and	CCONJ
eurjchem-825	171	33	monocationic	monocationic	ADJ
eurjchem-825	171	34	(	(	PUNCT
eurjchem-825	171	35	h3l+	h3l+	NOUN
eurjchem-825	171	36	)	)	PUNCT
eurjchem-825	171	37	form	form	NOUN
eurjchem-825	171	38	.	.	PUNCT
eurjchem-825	172	1	in	in	ADP
eurjchem-825	172	2	this	this	DET
eurjchem-825	172	3	acids	acid	NOUN
eurjchem-825	172	4	medium	medium	NOUN
eurjchem-825	172	5	,	,	PUNCT
eurjchem-825	172	6	it	it	PRON
eurjchem-825	172	7	is	be	AUX
eurjchem-825	172	8	suggested	suggest	VERB
eurjchem-825	172	9	that	that	SCONJ
eurjchem-825	172	10	both	both	PRON
eurjchem-825	172	11	tertiary	tertiary	ADJ
eurjchem-825	172	12	nitrogen	nitrogen	NOUN
eurjchem-825	172	13	and	and	CCONJ
eurjchem-825	172	14	nh2	nh2	NOUN
eurjchem-825	172	15	groups	group	NOUN
eurjchem-825	172	16	of	of	ADP
eurjchem-825	172	17	pyrimidine	pyrimidine	ADJ
eurjchem-825	172	18	moiety	moiety	NOUN
eurjchem-825	172	19	can	can	AUX
eurjchem-825	172	20	be	be	AUX
eurjchem-825	172	21	protonated	protonate	VERB
eurjchem-825	172	22	.	.	PUNCT
eurjchem-825	173	1	this	this	DET
eurjchem-825	173	2	protonation	protonation	NOUN
eurjchem-825	173	3	leads	lead	VERB
eurjchem-825	173	4	to	to	ADP
eurjchem-825	173	5	an	an	DET
eurjchem-825	173	6	increase	increase	NOUN
eurjchem-825	173	7	in	in	ADP
eurjchem-825	173	8	the	the	DET
eurjchem-825	173	9	acceptor	acceptor	NOUN
eurjchem-825	173	10	character	character	NOUN
eurjchem-825	173	11	of	of	ADP
eurjchem-825	173	12	the	the	DET
eurjchem-825	173	13	compound	compound	NOUN
eurjchem-825	173	14	and	and	CCONJ
eurjchem-825	173	15	hence	hence	ADV
eurjchem-825	173	16	increase	increase	VERB
eurjchem-825	173	17	in	in	ADP
eurjchem-825	173	18	ct	ct	PROPN
eurjchem-825	173	19	interaction	interaction	NOUN
eurjchem-825	173	20	is	be	AUX
eurjchem-825	173	21	expected	expect	VERB
eurjchem-825	173	22	.	.	PUNCT
eurjchem-825	174	1	when	when	SCONJ
eurjchem-825	174	2	ph	ph	ADJ
eurjchem-825	174	3	increase	increase	NOUN
eurjchem-825	174	4	,	,	PUNCT
eurjchem-825	174	5	the	the	DET
eurjchem-825	174	6	intensity	intensity	NOUN
eurjchem-825	174	7	of	of	ADP
eurjchem-825	174	8	this	this	DET
eurjchem-825	174	9	band	band	NOUN
eurjchem-825	174	10	is	be	AUX
eurjchem-825	174	11	decreased	decrease	VERB
eurjchem-825	174	12	and	and	CCONJ
eurjchem-825	174	13	suffered	suffer	VERB
eurjchem-825	174	14	a	a	DET
eurjchem-825	174	15	blue	blue	ADJ
eurjchem-825	174	16	shift	shift	NOUN
eurjchem-825	174	17	,	,	PUNCT
eurjchem-825	174	18	as	as	ADP
eurjchem-825	174	19	a	a	DET
eurjchem-825	174	20	result	result	NOUN
eurjchem-825	174	21	of	of	ADP
eurjchem-825	174	22	stepwise	stepwise	ADJ
eurjchem-825	174	23	deprotonation	deprotonation	NOUN
eurjchem-825	174	24	of	of	ADP
eurjchem-825	174	25	cationic	cationic	ADJ
eurjchem-825	174	26	specie	specie	NOUN
eurjchem-825	174	27	to	to	ADP
eurjchem-825	174	28	neutral	neutral	ADJ
eurjchem-825	174	29	species	specie	NOUN
eurjchem-825	174	30	.	.	PUNCT
eurjchem-825	175	1	at	at	ADP
eurjchem-825	175	2	ph	ph	PROPN
eurjchem-825	175	3	from	from	ADP
eurjchem-825	175	4	5.01‐7.05	5.01‐7.05	NUM
eurjchem-825	175	5	,	,	PUNCT
eurjchem-825	175	6	this	this	DET
eurjchem-825	175	7	band	band	NOUN
eurjchem-825	175	8	is	be	AUX
eurjchem-825	175	9	splited	split	VERB
eurjchem-825	175	10	into	into	ADP
eurjchem-825	175	11	double	double	ADJ
eurjchem-825	175	12	band	band	NOUN
eurjchem-825	175	13	at	at	ADP
eurjchem-825	175	14	419	419	NUM
eurjchem-825	175	15	and	and	CCONJ
eurjchem-825	175	16	380	380	NUM
eurjchem-825	175	17	nm	nm	NOUN
eurjchem-825	175	18	.	.	PUNCT
eurjchem-825	176	1	the	the	DET
eurjchem-825	176	2	appearance	appearance	NOUN
eurjchem-825	176	3	of	of	ADP
eurjchem-825	176	4	an	an	DET
eurjchem-825	176	5	isosbestic	isosbestic	ADJ
eurjchem-825	176	6	point	point	NOUN
eurjchem-825	176	7	at	at	ADP
eurjchem-825	176	8	329	329	NUM
eurjchem-825	176	9	nm	nm	NOUN
eurjchem-825	176	10	is	be	AUX
eurjchem-825	176	11	due	due	ADJ
eurjchem-825	176	12	to	to	ADP
eurjchem-825	176	13	an	an	DET
eurjchem-825	176	14	equilibria	equilibrium	NOUN
eurjchem-825	176	15	existing	exist	VERB
eurjchem-825	176	16	in	in	ADP
eurjchem-825	176	17	solution	solution	NOUN
eurjchem-825	176	18	between	between	ADP
eurjchem-825	176	19	the	the	DET
eurjchem-825	176	20	hydrazo	hydrazo	ADJ
eurjchem-825	176	21	and	and	CCONJ
eurjchem-825	176	22	azo	azo	NOUN
eurjchem-825	176	23	forms	form	NOUN
eurjchem-825	176	24	of	of	ADP
eurjchem-825	176	25	monocationic	monocationic	ADJ
eurjchem-825	176	26	reagent	reagent	NOUN
eurjchem-825	176	27	at	at	ADP
eurjchem-825	176	28	this	this	DET
eurjchem-825	176	29	ph	ph	ADJ
eurjchem-825	176	30	range	range	NOUN
eurjchem-825	176	31	.	.	PUNCT
eurjchem-825	177	1	therefore	therefore	ADV
eurjchem-825	177	2	,	,	PUNCT
eurjchem-825	177	3	the	the	DET
eurjchem-825	177	4	first	first	ADJ
eurjchem-825	177	5	split	split	NOUN
eurjchem-825	177	6	at	at	ADP
eurjchem-825	177	7	shorter	short	ADJ
eurjchem-825	177	8	wavelength	wavelength	NOUN
eurjchem-825	177	9	of	of	ADP
eurjchem-825	177	10	the	the	DET
eurjchem-825	177	11	double	double	ADJ
eurjchem-825	177	12	parts	part	NOUN
eurjchem-825	177	13	band	band	NOUN
eurjchem-825	177	14	is	be	AUX
eurjchem-825	177	15	attributed	attribute	VERB
eurjchem-825	177	16	to	to	ADP
eurjchem-825	177	17	the	the	DET
eurjchem-825	177	18	hydrazo	hydrazo	ADJ
eurjchem-825	177	19	form	form	NOUN
eurjchem-825	177	20	while	while	SCONJ
eurjchem-825	177	21	the	the	DET
eurjchem-825	177	22	second	second	ADJ
eurjchem-825	177	23	one	one	NUM
eurjchem-825	177	24	at	at	ADP
eurjchem-825	177	25	longer	long	ADJ
eurjchem-825	177	26	wavelength	wavelength	NOUN
eurjchem-825	177	27	is	be	AUX
eurjchem-825	177	28	due	due	ADJ
eurjchem-825	177	29	to	to	ADP
eurjchem-825	177	30	ct	ct	NUM
eurjchem-825	177	31	within	within	ADP
eurjchem-825	177	32	the	the	DET
eurjchem-825	177	33	azo	azo	NOUN
eurjchem-825	177	34	form	form	NOUN
eurjchem-825	177	35	.	.	PUNCT
eurjchem-825	178	1	the	the	DET
eurjchem-825	178	2	second	second	ADJ
eurjchem-825	178	3	split	split	NOUN
eurjchem-825	178	4	suffer	suffer	VERB
eurjchem-825	178	5	a	a	DET
eurjchem-825	178	6	red	red	ADJ
eurjchem-825	178	7	shift	shift	NOUN
eurjchem-825	178	8	as	as	ADP
eurjchem-825	178	9	ph	ph	ADJ
eurjchem-825	178	10	increase	increase	NOUN
eurjchem-825	178	11	due	due	ADP
eurjchem-825	178	12	to	to	ADP
eurjchem-825	178	13	the	the	DET
eurjchem-825	178	14	elimination	elimination	NOUN
eurjchem-825	178	15	of	of	ADP
eurjchem-825	178	16	another	another	DET
eurjchem-825	178	17	proton	proton	NOUN
eurjchem-825	178	18	leading	lead	VERB
eurjchem-825	178	19	to	to	ADP
eurjchem-825	178	20	the	the	DET
eurjchem-825	178	21	formation	formation	NOUN
eurjchem-825	178	22	of	of	ADP
eurjchem-825	178	23	anionic	anionic	ADJ
eurjchem-825	178	24	(	(	PUNCT
eurjchem-825	178	25	hl‐	hl‐	NOUN
eurjchem-825	178	26	)	)	PUNCT
eurjchem-825	178	27	species	specie	NOUN
eurjchem-825	178	28	which	which	PRON
eurjchem-825	178	29	have	have	VERB
eurjchem-825	178	30	an	an	DET
eurjchem-825	178	31	absorption	absorption	NOUN
eurjchem-825	178	32	band	band	NOUN
eurjchem-825	178	33	at	at	ADP
eurjchem-825	178	34	λ	λ	X
eurjchem-825	178	35	=	=	PROPN
eurjchem-825	178	36	446	446	NUM
eurjchem-825	178	37	nm	nm	NOUN
eurjchem-825	178	38	.	.	PUNCT
eurjchem-825	179	1	this	this	DET
eurjchem-825	179	2	band	band	NOUN
eurjchem-825	179	3	acquires	acquire	VERB
eurjchem-825	179	4	a	a	DET
eurjchem-825	179	5	little	little	ADJ
eurjchem-825	179	6	red	red	ADJ
eurjchem-825	179	7	shift	shift	NOUN
eurjchem-825	179	8	due	due	ADP
eurjchem-825	179	9	to	to	ADP
eurjchem-825	179	10	the	the	DET
eurjchem-825	179	11	appearance	appearance	NOUN
eurjchem-825	179	12	of	of	ADP
eurjchem-825	179	13	dianonic	dianonic	ADJ
eurjchem-825	179	14	(	(	PUNCT
eurjchem-825	179	15	l2‐	l2‐	NOUN
eurjchem-825	179	16	)	)	PUNCT
eurjchem-825	179	17	species	specie	NOUN
eurjchem-825	179	18	.	.	PUNCT
eurjchem-825	180	1	an	an	DET
eurjchem-825	180	2	isosbestic	isosbestic	ADJ
eurjchem-825	180	3	point	point	NOUN
eurjchem-825	180	4	at	at	ADP
eurjchem-825	180	5	λ	λ	NOUN
eurjchem-825	180	6	=	=	SYM
eurjchem-825	180	7	419	419	NUM
eurjchem-825	180	8	nm	nm	NOUN
eurjchem-825	180	9	is	be	AUX
eurjchem-825	180	10	appeared	appear	VERB
eurjchem-825	180	11	due	due	ADJ
eurjchem-825	180	12	to	to	ADP
eurjchem-825	180	13	the	the	DET
eurjchem-825	180	14	equilibria	equilibrium	NOUN
eurjchem-825	180	15	existing	exist	VERB
eurjchem-825	180	16	in	in	ADP
eurjchem-825	180	17	solution	solution	NOUN
eurjchem-825	180	18	between	between	ADP
eurjchem-825	180	19	the	the	DET
eurjchem-825	180	20	neutral	neutral	ADJ
eurjchem-825	180	21	form	form	NOUN
eurjchem-825	180	22	and	and	CCONJ
eurjchem-825	180	23	both	both	CCONJ
eurjchem-825	180	24	anionic	anionic	ADJ
eurjchem-825	180	25	and	and	CCONJ
eurjchem-825	180	26	dianionic	dianionic	ADJ
eurjchem-825	180	27	forms	form	NOUN
eurjchem-825	180	28	of	of	ADP
eurjchem-825	180	29	the	the	DET
eurjchem-825	180	30	reagent	reagent	NOUN
eurjchem-825	180	31	.	.	PUNCT
eurjchem-825	181	1	the	the	DET
eurjchem-825	181	2	various	various	ADJ
eurjchem-825	181	3	protoropic	protoropic	ADJ
eurjchem-825	181	4	reactions	reaction	NOUN
eurjchem-825	181	5	occurring	occur	VERB
eurjchem-825	181	6	in	in	ADP
eurjchem-825	181	7	solution	solution	NOUN
eurjchem-825	181	8	of	of	ADP
eurjchem-825	181	9	different	different	ADJ
eurjchem-825	181	10	ph	ph	ADJ
eurjchem-825	181	11	ranges	range	NOUN
eurjchem-825	181	12	can	can	AUX
eurjchem-825	181	13	be	be	AUX
eurjchem-825	181	14	represented	represent	VERB
eurjchem-825	181	15	in	in	ADP
eurjchem-825	181	16	scheme	scheme	NOUN
eurjchem-825	181	17	9	9	NUM
eurjchem-825	181	18	.	.	PUNCT
eurjchem-825	182	1	the	the	DET
eurjchem-825	182	2	electronic	electronic	ADJ
eurjchem-825	182	3	absorption	absorption	NOUN
eurjchem-825	182	4	spectra	spectra	NOUN
eurjchem-825	182	5	of	of	ADP
eurjchem-825	182	6	1.010‐4	1.010‐4	NUM
eurjchem-825	182	7	mol	mol	PROPN
eurjchem-825	182	8	/	/	SYM
eurjchem-825	182	9	dm3	dm3	NOUN
eurjchem-825	182	10	of	of	ADP
eurjchem-825	182	11	5‐	5‐	PROPN
eurjchem-825	182	12	[	[	X
eurjchem-825	182	13	arylazo(2,6‐diamino‐4‐pyrimidinol)]‐4‐sulphonic	arylazo(2,6‐diamino‐4‐pyrimidinol)]‐4‐sulphonic	X
eurjchem-825	182	14	acid	acid	NOUN
eurjchem-825	182	15	(	(	PUNCT
eurjchem-825	182	16	comp‐	comp‐	NOUN
eurjchem-825	182	17	ound	ound	ADJ
eurjchem-825	182	18	l2	l2	NOUN
eurjchem-825	182	19	,	,	PUNCT
eurjchem-825	182	20	x	x	PUNCT
eurjchem-825	182	21	=	=	PUNCT
eurjchem-825	182	22	p‐hso3	p‐hso3	NOUN
eurjchem-825	182	23	)	)	PUNCT
eurjchem-825	182	24	in	in	ADP
eurjchem-825	182	25	aqueous	aqueous	ADJ
eurjchem-825	182	26	universal	universal	ADJ
eurjchem-825	182	27	buffer	buffer	NOUN
eurjchem-825	182	28	solutions	solution	NOUN
eurjchem-825	182	29	of	of	ADP
eurjchem-825	182	30	varying	vary	VERB
eurjchem-825	182	31	ph	ph	NOUN
eurjchem-825	182	32	's	's	PART
eurjchem-825	182	33	from	from	ADP
eurjchem-825	182	34	2.39‐12.84	2.39‐12.84	PROPN
eurjchem-825	182	35	is	be	AUX
eurjchem-825	182	36	represented	represent	VERB
eurjchem-825	182	37	in	in	ADP
eurjchem-825	182	38	figure	figure	NOUN
eurjchem-825	182	39	6	6	NUM
eurjchem-825	182	40	.	.	PUNCT
eurjchem-825	183	1	the	the	DET
eurjchem-825	183	2	recorded	record	VERB
eurjchem-825	183	3	spectra	spectra	NOUN
eurjchem-825	183	4	comprise	comprise	VERB
eurjchem-825	183	5	mainly	mainly	ADV
eurjchem-825	183	6	one	one	NUM
eurjchem-825	183	7	band	band	NOUN
eurjchem-825	183	8	in	in	ADP
eurjchem-825	183	9	the	the	DET
eurjchem-825	183	10	visible	visible	ADJ
eurjchem-825	183	11	region	region	NOUN
eurjchem-825	183	12	at	at	ADP
eurjchem-825	183	13	408	408	NUM
eurjchem-825	183	14	nm	nm	NOUN
eurjchem-825	183	15	,	,	PUNCT
eurjchem-825	183	16	which	which	PRON
eurjchem-825	183	17	is	be	AUX
eurjchem-825	183	18	apparently	apparently	ADV
eurjchem-825	183	19	due	due	ADJ
eurjchem-825	183	20	to	to	ADP
eurjchem-825	183	21	the	the	DET
eurjchem-825	183	22	dicationic	dicationic	ADJ
eurjchem-825	183	23	(	(	PUNCT
eurjchem-825	183	24	h4l2	h4l2	X
eurjchem-825	183	25	+	+	ADJ
eurjchem-825	183	26	)	)	PUNCT
eurjchem-825	183	27	species	specie	NOUN
eurjchem-825	183	28	of	of	ADP
eurjchem-825	183	29	this	this	DET
eurjchem-825	183	30	compound	compound	NOUN
eurjchem-825	183	31	.	.	PUNCT
eurjchem-825	184	1	the	the	DET
eurjchem-825	184	2	intensity	intensity	NOUN
eurjchem-825	184	3	of	of	ADP
eurjchem-825	184	4	this	this	DET
eurjchem-825	184	5	band	band	NOUN
eurjchem-825	184	6	decreases	decrease	VERB
eurjchem-825	184	7	as	as	ADP
eurjchem-825	184	8	ph	ph	ADJ
eurjchem-825	184	9	increases	increase	NOUN
eurjchem-825	184	10	as	as	ADP
eurjchem-825	184	11	a	a	DET
eurjchem-825	184	12	result	result	NOUN
eurjchem-825	184	13	of	of	ADP
eurjchem-825	184	14	deprotonation	deprotonation	NOUN
eurjchem-825	184	15	of	of	ADP
eurjchem-825	184	16	both	both	CCONJ
eurjchem-825	184	17	amino	amino	ADJ
eurjchem-825	184	18	groups	group	NOUN
eurjchem-825	184	19	in	in	ADP
eurjchem-825	184	20	the	the	DET
eurjchem-825	184	21	pyrimidine	pyrimidine	NOUN
eurjchem-825	184	22	ring	ring	NOUN
eurjchem-825	184	23	at	at	ADP
eurjchem-825	184	24	ph	ph	ADJ
eurjchem-825	184	25	range	range	NOUN
eurjchem-825	184	26	2.39‐3.83	2.39‐3.83	NUM
eurjchem-825	184	27	and	and	CCONJ
eurjchem-825	184	28	ph	ph	ADJ
eurjchem-825	184	29	range	range	NOUN
eurjchem-825	184	30	3.83‐5.01	3.83‐5.01	NUM
eurjchem-825	184	31	,	,	PUNCT
eurjchem-825	184	32	this	this	DET
eurjchem-825	184	33	band	band	NOUN
eurjchem-825	184	34	became	become	VERB
eurjchem-825	184	35	broad	broad	ADJ
eurjchem-825	184	36	at	at	ADP
eurjchem-825	184	37	387‐400	387‐400	NUM
eurjchem-825	184	38	nm	nm	ADJ
eurjchem-825	184	39	range	range	NOUN
eurjchem-825	184	40	due	due	ADP
eurjchem-825	184	41	to	to	ADP
eurjchem-825	184	42	deprotonation	deprotonation	NOUN
eurjchem-825	184	43	of	of	ADP
eurjchem-825	184	44	the	the	DET
eurjchem-825	184	45	amino	amino	NOUN
eurjchem-825	184	46	groups	group	NOUN
eurjchem-825	184	47	in	in	ADP
eurjchem-825	184	48	the	the	DET
eurjchem-825	184	49	pyrimidine	pyrimidine	NOUN
eurjchem-825	184	50	ring	ring	NOUN
eurjchem-825	184	51	.	.	PUNCT
eurjchem-825	185	1	an	an	DET
eurjchem-825	185	2	isosbestic	isosbestic	ADJ
eurjchem-825	185	3	point	point	NOUN
eurjchem-825	185	4	at	at	ADP
eurjchem-825	185	5	λ	λ	X
eurjchem-825	185	6	=	=	PRON
eurjchem-825	185	7	392	392	NUM
eurjchem-825	185	8	nm	nm	NOUN
eurjchem-825	185	9	is	be	AUX
eurjchem-825	185	10	appeared	appear	VERB
eurjchem-825	185	11	due	due	ADJ
eurjchem-825	185	12	to	to	ADP
eurjchem-825	185	13	the	the	DET
eurjchem-825	185	14	equilibria	equilibrium	NOUN
eurjchem-825	185	15	existing	exist	VERB
eurjchem-825	185	16	in	in	ADP
eurjchem-825	185	17	solution	solution	NOUN
eurjchem-825	185	18	between	between	ADP
eurjchem-825	185	19	monocatinic	monocatinic	ADJ
eurjchem-825	185	20	and	and	CCONJ
eurjchem-825	185	21	neutral	neutral	ADJ
eurjchem-825	185	22	forms	form	NOUN
eurjchem-825	185	23	of	of	ADP
eurjchem-825	185	24	the	the	DET
eurjchem-825	185	25	compound	compound	NOUN
eurjchem-825	185	26	.	.	PUNCT
eurjchem-825	186	1	at	at	ADP
eurjchem-825	186	2	ph	ph	PROPN
eurjchem-825	186	3	rang	ring	VERB
eurjchem-825	186	4	5.01‐8.05	5.01‐8.05	NUM
eurjchem-825	186	5	,	,	PUNCT
eurjchem-825	186	6	the	the	DET
eurjchem-825	186	7	intensity	intensity	NOUN
eurjchem-825	186	8	of	of	ADP
eurjchem-825	186	9	this	this	DET
eurjchem-825	186	10	band	band	NOUN
eurjchem-825	186	11	decreases	decrease	VERB
eurjchem-825	186	12	and	and	CCONJ
eurjchem-825	186	13	undergoes	undergo	VERB
eurjchem-825	186	14	a	a	DET
eurjchem-825	186	15	little	little	ADJ
eurjchem-825	186	16	blue	blue	ADJ
eurjchem-825	186	17	shift	shift	NOUN
eurjchem-825	186	18	due	due	ADP
eurjchem-825	186	19	to	to	ADP
eurjchem-825	186	20	the	the	DET
eurjchem-825	186	21	formation	formation	NOUN
eurjchem-825	186	22	of	of	ADP
eurjchem-825	186	23	monoanionic	monoanionic	ADJ
eurjchem-825	186	24	from	from	ADP
eurjchem-825	186	25	as	as	ADP
eurjchem-825	186	26	elimination	elimination	NOUN
eurjchem-825	186	27	of	of	ADP
eurjchem-825	186	28	proton	proton	NOUN
eurjchem-825	186	29	from	from	ADP
eurjchem-825	186	30	sulfonic	sulfonic	ADJ
eurjchem-825	186	31	group	group	NOUN
eurjchem-825	186	32	.	.	PUNCT
eurjchem-825	187	1	at	at	ADP
eurjchem-825	187	2	ph	ph	PROPN
eurjchem-825	187	3	from	from	ADP
eurjchem-825	187	4	8.05‐9.58	8.05‐9.58	NUM
eurjchem-825	187	5	,	,	PUNCT
eurjchem-825	187	6	the	the	DET
eurjchem-825	187	7	intensity	intensity	NOUN
eurjchem-825	187	8	of	of	ADP
eurjchem-825	187	9	the	the	DET
eurjchem-825	187	10	band	band	NOUN
eurjchem-825	187	11	at	at	ADP
eurjchem-825	187	12	375	375	NUM
eurjchem-825	187	13	nm	nm	ADJ
eurjchem-825	187	14	increases	increase	NOUN
eurjchem-825	187	15	and	and	CCONJ
eurjchem-825	187	16	undergoes	undergo	VERB
eurjchem-825	187	17	a	a	DET
eurjchem-825	187	18	red	red	ADJ
eurjchem-825	187	19	shift	shift	NOUN
eurjchem-825	187	20	as	as	ADP
eurjchem-825	187	21	a	a	DET
eurjchem-825	187	22	result	result	NOUN
eurjchem-825	187	23	of	of	ADP
eurjchem-825	187	24	formation	formation	NOUN
eurjchem-825	187	25	of	of	ADP
eurjchem-825	187	26	intramolecular	intramolecular	ADJ
eurjchem-825	187	27	h‐bond	h‐bond	NOUN
eurjchem-825	187	28	.	.	PUNCT
eurjchem-825	187	29	figure	figure	NOUN
eurjchem-825	187	30	6	6	NUM
eurjchem-825	187	31	.	.	PUNCT
eurjchem-825	187	32	electronic	electronic	ADJ
eurjchem-825	187	33	absorption	absorption	NOUN
eurjchem-825	187	34	spectra	spectra	NOUN
eurjchem-825	187	35	of	of	ADP
eurjchem-825	187	36	1.0	1.0	NUM
eurjchem-825	187	37			NOUN
eurjchem-825	187	38	10‐4	10‐4	PROPN
eurjchem-825	187	39	mol	mol	PROPN
eurjchem-825	187	40	/	/	SYM
eurjchem-825	187	41	dm3	dm3	NOUN
eurjchem-825	187	42	of	of	ADP
eurjchem-825	187	43	compound	compound	NOUN
eurjchem-825	187	44	,	,	PUNCT
eurjchem-825	187	45	l2	l2	NOUN
eurjchem-825	187	46	(	(	PUNCT
eurjchem-825	187	47	x	x	SYM
eurjchem-825	187	48	=	=	SYM
eurjchem-825	187	49	p‐hso3	p‐hso3	NOUN
eurjchem-825	187	50	)	)	PUNCT
eurjchem-825	187	51	,	,	PUNCT
eurjchem-825	187	52	in	in	ADP
eurjchem-825	187	53	aqueous	aqueous	ADJ
eurjchem-825	187	54	universal	universal	ADJ
eurjchem-825	187	55	buffer	buffer	NOUN
eurjchem-825	187	56	solutions	solution	NOUN
eurjchem-825	187	57	.	.	PUNCT
eurjchem-825	188	1	the	the	DET
eurjchem-825	188	2	spectra	spectra	NOUN
eurjchem-825	188	3	of	of	ADP
eurjchem-825	188	4	0.5	0.5	NUM
eurjchem-825	188	5	x	x	SYM
eurjchem-825	188	6	10‐4	10‐4	NUM
eurjchem-825	188	7	mol	mol	NOUN
eurjchem-825	188	8	/	/	SYM
eurjchem-825	188	9	dm3	dm3	NOUN
eurjchem-825	188	10	of	of	ADP
eurjchem-825	188	11	5‐[arylazo‐(2,6‐	5‐[arylazo‐(2,6‐	PROPN
eurjchem-825	188	12	diamino‐4‐pyrimidinol)]‐2‐carboxylic	diamino‐4‐pyrimidinol)]‐2‐carboxylic	PROPN
eurjchem-825	188	13	acid	acid	PROPN
eurjchem-825	188	14	(	(	PUNCT
eurjchem-825	188	15	l3	l3	NOUN
eurjchem-825	188	16	,	,	PUNCT
eurjchem-825	188	17	x	x	PROPN
eurjchem-825	188	18	=	=	SYM
eurjchem-825	188	19	o‐cooh	o‐cooh	NUM
eurjchem-825	188	20	)	)	PUNCT
eurjchem-825	188	21	solutions	solution	NOUN
eurjchem-825	188	22	in	in	ADP
eurjchem-825	188	23	aqueous	aqueous	ADJ
eurjchem-825	188	24	buffer	buffer	NOUN
eurjchem-825	188	25	solution	solution	NOUN
eurjchem-825	188	26	at	at	ADP
eurjchem-825	188	27	different	different	ADJ
eurjchem-825	188	28	ph	ph	NOUN
eurjchem-825	188	29	's	's	PART
eurjchem-825	188	30	are	be	AUX
eurjchem-825	188	31	represented	represent	VERB
eurjchem-825	188	32	in	in	ADP
eurjchem-825	188	33	figure	figure	NOUN
eurjchem-825	188	34	7	7	NUM
eurjchem-825	188	35	.	.	PUNCT
eurjchem-825	189	1	the	the	DET
eurjchem-825	189	2	band	band	NOUN
eurjchem-825	189	3	observed	observe	VERB
eurjchem-825	189	4	at	at	ADP
eurjchem-825	189	5	λ	λ	X
eurjchem-825	189	6	=	=	PROPN
eurjchem-825	189	7	412	412	NUM
eurjchem-825	189	8	nm	nm	NOUN
eurjchem-825	189	9	,	,	PUNCT
eurjchem-825	189	10	in	in	ADP
eurjchem-825	189	11	low	low	ADJ
eurjchem-825	189	12	ph	ph	ADJ
eurjchem-825	189	13	values	value	NOUN
eurjchem-825	189	14	(	(	PUNCT
eurjchem-825	189	15	ph	ph	X
eurjchem-825	189	16	<	<	X
eurjchem-825	189	17	3.46	3.46	NUM
eurjchem-825	189	18	)	)	PUNCT
eurjchem-825	189	19	is	be	AUX
eurjchem-825	189	20	presumably	presumably	ADV
eurjchem-825	189	21	due	due	ADJ
eurjchem-825	189	22	to	to	ADP
eurjchem-825	189	23	the	the	DET
eurjchem-825	189	24	presence	presence	NOUN
eurjchem-825	189	25	of	of	ADP
eurjchem-825	189	26	dicationic	dicationic	ADJ
eurjchem-825	189	27	(	(	PUNCT
eurjchem-825	189	28	h4l2	h4l2	X
eurjchem-825	189	29	+	+	ADJ
eurjchem-825	189	30	)	)	PUNCT
eurjchem-825	189	31	form	form	NOUN
eurjchem-825	189	32	of	of	ADP
eurjchem-825	189	33	azo	azo	NOUN
eurjchem-825	189	34	reagent	reagent	NOUN
eurjchem-825	189	35	such	such	ADJ
eurjchem-825	189	36	protonation	protonation	NOUN
eurjchem-825	189	37	takes	take	VERB
eurjchem-825	189	38	place	place	NOUN
eurjchem-825	189	39	at	at	ADP
eurjchem-825	189	40	the	the	DET
eurjchem-825	189	41	tertiary	tertiary	ADJ
eurjchem-825	189	42	nitrogen	nitrogen	NOUN
eurjchem-825	189	43	or	or	CCONJ
eurjchem-825	189	44	nh2	nh2	PROPN
eurjchem-825	189	45	group	group	NOUN
eurjchem-825	189	46	of	of	ADP
eurjchem-825	189	47	pyrimidine	pyrimidine	NOUN
eurjchem-825	189	48	ring	ring	NOUN
eurjchem-825	189	49	.	.	PUNCT
eurjchem-825	190	1	as	as	ADP
eurjchem-825	190	2	ph	ph	ADJ
eurjchem-825	190	3	increases	increase	NOUN
eurjchem-825	190	4	,	,	PUNCT
eurjchem-825	190	5	the	the	DET
eurjchem-825	190	6	intensity	intensity	NOUN
eurjchem-825	190	7	of	of	ADP
eurjchem-825	190	8	this	this	DET
eurjchem-825	190	9	band	band	NOUN
eurjchem-825	190	10	is	be	AUX
eurjchem-825	190	11	decreased	decrease	VERB
eurjchem-825	190	12	and	and	CCONJ
eurjchem-825	190	13	became	become	VERB
eurjchem-825	190	14	broad	broad	ADJ
eurjchem-825	190	15	band	band	NOUN
eurjchem-825	190	16	,	,	PUNCT
eurjchem-825	190	17	as	as	ADP
eurjchem-825	190	18	a	a	DET
eurjchem-825	190	19	result	result	NOUN
eurjchem-825	190	20	of	of	ADP
eurjchem-825	190	21	stepwise	stepwise	ADJ
eurjchem-825	190	22	deprotonation	deprotonation	NOUN
eurjchem-825	190	23	of	of	ADP
eurjchem-825	190	24	dicationic	dicationic	ADJ
eurjchem-825	190	25	species	specie	NOUN
eurjchem-825	190	26	to	to	PART
eurjchem-825	190	27	monocationic	monocationic	ADJ
eurjchem-825	190	28	species	specie	NOUN
eurjchem-825	190	29	at	at	ADP
eurjchem-825	190	30	ph	ph	PROPN
eurjchem-825	190	31	rang	ring	VERB
eurjchem-825	190	32	3.46‐	3.46‐	NUM
eurjchem-825	190	33	4.44	4.44	NUM
eurjchem-825	190	34	,	,	PUNCT
eurjchem-825	190	35	the	the	DET
eurjchem-825	190	36	intensity	intensity	NOUN
eurjchem-825	190	37	of	of	ADP
eurjchem-825	190	38	this	this	DET
eurjchem-825	190	39	band	band	NOUN
eurjchem-825	190	40	increases	increase	NOUN
eurjchem-825	190	41	and	and	CCONJ
eurjchem-825	190	42	accompanied	accompany	VERB
eurjchem-825	190	43	by	by	ADP
eurjchem-825	190	44	another	another	DET
eurjchem-825	190	45	shoulder	shoulder	NOUN
eurjchem-825	190	46	band	band	NOUN
eurjchem-825	190	47	at	at	ADP
eurjchem-825	190	48	λ	λ	X
eurjchem-825	190	49	=	=	SYM
eurjchem-825	191	1	490	490	NUM
eurjchem-825	191	2	nm	nm	NOUN
eurjchem-825	191	3	as	as	ADP
eurjchem-825	191	4	a	a	DET
eurjchem-825	191	5	result	result	NOUN
eurjchem-825	191	6	of	of	ADP
eurjchem-825	191	7	the	the	DET
eurjchem-825	191	8	formation	formation	NOUN
eurjchem-825	191	9	of	of	ADP
eurjchem-825	191	10	neutral	neutral	ADJ
eurjchem-825	191	11	species	specie	NOUN
eurjchem-825	191	12	as	as	ADP
eurjchem-825	191	13	a	a	DET
eurjchem-825	191	14	result	result	NOUN
eurjchem-825	191	15	of	of	ADP
eurjchem-825	191	16	deprotonation	deprotonation	NOUN
eurjchem-825	191	17	of	of	ADP
eurjchem-825	191	18	h2l	h2l	PROPN
eurjchem-825	191	19	species	specie	NOUN
eurjchem-825	191	20	.	.	PUNCT
eurjchem-825	192	1	at	at	ADP
eurjchem-825	192	2	the	the	DET
eurjchem-825	192	3	ph	ph	PROPN
eurjchem-825	192	4	rang	ring	VERB
eurjchem-825	192	5	4.44‐8.05	4.44‐8.05	NOUN
eurjchem-825	192	6	,	,	PUNCT
eurjchem-825	192	7	the	the	DET
eurjchem-825	192	8	band	band	NOUN
eurjchem-825	192	9	at	at	ADP
eurjchem-825	192	10	412	412	NUM
eurjchem-825	192	11	nm	nm	NOUN
eurjchem-825	192	12	suffers	suffer	VERB
eurjchem-825	192	13	a	a	DET
eurjchem-825	192	14	very	very	ADV
eurjchem-825	192	15	little	little	ADJ
eurjchem-825	192	16	shift	shift	NOUN
eurjchem-825	192	17	to	to	ADP
eurjchem-825	192	18	400	400	NUM
eurjchem-825	192	19	nm	nm	NOUN
eurjchem-825	192	20	due	due	ADJ
eurjchem-825	192	21	to	to	ADP
eurjchem-825	192	22	transformation	transformation	NOUN
eurjchem-825	192	23	of	of	ADP
eurjchem-825	192	24	the	the	DET
eurjchem-825	192	25	neutral	neutral	ADJ
eurjchem-825	192	26	species	specie	NOUN
eurjchem-825	192	27	to	to	ADP
eurjchem-825	192	28	the	the	DET
eurjchem-825	192	29	monoanionic	monoanionic	ADJ
eurjchem-825	192	30	species	specie	NOUN
eurjchem-825	192	31	.	.	PUNCT
eurjchem-825	193	1	the	the	DET
eurjchem-825	193	2	observed	observed	ADJ
eurjchem-825	193	3	increase	increase	NOUN
eurjchem-825	193	4	in	in	ADP
eurjchem-825	193	5	its	its	PRON
eurjchem-825	193	6	absorbance	absorbance	NOUN
eurjchem-825	193	7	in	in	ADP
eurjchem-825	193	8	this	this	DET
eurjchem-825	193	9	ph	ph	NOUN
eurjchem-825	193	10	rang	ring	VERB
eurjchem-825	193	11	can	can	AUX
eurjchem-825	193	12	be	be	AUX
eurjchem-825	193	13	attributed	attribute	VERB
eurjchem-825	193	14	to	to	ADP
eurjchem-825	193	15	the	the	DET
eurjchem-825	193	16	rupdure	rupdure	NOUN
eurjchem-825	193	17	of	of	ADP
eurjchem-825	193	18	the	the	DET
eurjchem-825	193	19	intramolecular	intramolecular	ADJ
eurjchem-825	193	20	h‐bond	h‐bond	PUNCT
eurjchem-825	193	21	formed	form	VERB
eurjchem-825	193	22	between	between	ADP
eurjchem-825	193	23	the	the	DET
eurjchem-825	193	24	o‐oh	o‐oh	NOUN
eurjchem-825	193	25	of	of	ADP
eurjchem-825	193	26	the	the	DET
eurjchem-825	193	27	pyrimidine	pyrimidine	NOUN
eurjchem-825	193	28	ring	ring	NOUN
eurjchem-825	193	29	and	and	CCONJ
eurjchem-825	193	30	the	the	DET
eurjchem-825	193	31	nitrogen	nitrogen	NOUN
eurjchem-825	193	32	of	of	ADP
eurjchem-825	193	33	azo	azo	PROPN
eurjchem-825	193	34	group	group	NOUN
eurjchem-825	193	35	.	.	PUNCT
eurjchem-825	194	1	at	at	ADP
eurjchem-825	194	2	high	high	ADJ
eurjchem-825	194	3	ph	ph	NOUN
eurjchem-825	194	4	(	(	PUNCT
eurjchem-825	194	5	ph	ph	X
eurjchem-825	194	6	>	>	X
eurjchem-825	194	7	8.05	8.05	NUM
eurjchem-825	194	8	)	)	PUNCT
eurjchem-825	194	9	,	,	PUNCT
eurjchem-825	194	10	a	a	DET
eurjchem-825	194	11	blue	blue	ADJ
eurjchem-825	194	12	shift	shift	NOUN
eurjchem-825	194	13	is	be	AUX
eurjchem-825	194	14	clearly	clearly	ADV
eurjchem-825	194	15	appeared	appear	VERB
eurjchem-825	194	16	to	to	ADP
eurjchem-825	194	17	375	375	NUM
eurjchem-825	194	18	nm	nm	NOUN
eurjchem-825	194	19	with	with	ADP
eurjchem-825	194	20	decreasing	decrease	VERB
eurjchem-825	194	21	in	in	ADP
eurjchem-825	194	22	absorbance	absorbance	NOUN
eurjchem-825	194	23	as	as	SCONJ
eurjchem-825	194	24	dianionic	dianionic	ADJ
eurjchem-825	194	25	species	specie	NOUN
eurjchem-825	194	26	is	be	AUX
eurjchem-825	194	27	formed	form	VERB
eurjchem-825	194	28	.	.	PUNCT
eurjchem-825	195	1	a	a	DET
eurjchem-825	195	2	clear	clear	ADJ
eurjchem-825	195	3	isosbestic	isosbestic	ADJ
eurjchem-825	195	4	point	point	NOUN
eurjchem-825	195	5	at	at	ADP
eurjchem-825	195	6	λ	λ	X
eurjchem-825	195	7	=	=	NOUN
eurjchem-825	195	8	394	394	NUM
eurjchem-825	195	9	nm	nm	NOUN
eurjchem-825	195	10	is	be	AUX
eurjchem-825	195	11	observed	observe	VERB
eurjchem-825	195	12	which	which	PRON
eurjchem-825	195	13	indicating	indicate	VERB
eurjchem-825	195	14	an	an	DET
eurjchem-825	195	15	equilibrium	equilibrium	NOUN
eurjchem-825	195	16	can	can	AUX
eurjchem-825	195	17	exist	exist	VERB
eurjchem-825	195	18	in	in	ADP
eurjchem-825	195	19	solution	solution	NOUN
eurjchem-825	195	20	between	between	ADP
eurjchem-825	195	21	the	the	DET
eurjchem-825	195	22	monoanionic	monoanionic	ADJ
eurjchem-825	195	23	form	form	NOUN
eurjchem-825	195	24	and	and	CCONJ
eurjchem-825	195	25	the	the	DET
eurjchem-825	195	26	dianionic	dianionic	ADJ
eurjchem-825	195	27	form	form	NOUN
eurjchem-825	195	28	of	of	ADP
eurjchem-825	195	29	the	the	DET
eurjchem-825	195	30	reagent	reagent	NOUN
eurjchem-825	195	31	.	.	PUNCT
eurjchem-825	196	1	according	accord	VERB
eurjchem-825	196	2	to	to	ADP
eurjchem-825	196	3	the	the	DET
eurjchem-825	196	4	obtained	obtain	VERB
eurjchem-825	196	5	results	result	NOUN
eurjchem-825	196	6	,	,	PUNCT
eurjchem-825	196	7	it	it	PRON
eurjchem-825	196	8	can	can	AUX
eurjchem-825	196	9	represent	represent	VERB
eurjchem-825	196	10	the	the	DET
eurjchem-825	196	11	acid‐base	acid‐base	NOUN
eurjchem-825	196	12	equilibria	equilibrium	NOUN
eurjchem-825	196	13	existing	exist	VERB
eurjchem-825	196	14	in	in	ADP
eurjchem-825	196	15	solution	solution	NOUN
eurjchem-825	196	16	for	for	ADP
eurjchem-825	196	17	compound	compound	NOUN
eurjchem-825	196	18	(	(	PUNCT
eurjchem-825	196	19	l3	l3	NOUN
eurjchem-825	196	20	,	,	PUNCT
eurjchem-825	196	21	x	x	PROPN
eurjchem-825	196	22	=	=	PUNCT
eurjchem-825	196	23	o‐cooh	o‐cooh	X
eurjchem-825	196	24	)	)	PUNCT
eurjchem-825	196	25	by	by	ADP
eurjchem-825	196	26	the	the	DET
eurjchem-825	196	27	scheme	scheme	NOUN
eurjchem-825	196	28	10	10	NUM
eurjchem-825	196	29	.	.	PUNCT
eurjchem-825	197	1	48	48	NUM
eurjchem-825	197	2	abdalla	abdalla	PROPN
eurjchem-825	197	3	et	et	PROPN
eurjchem-825	197	4	al	al	PROPN
eurjchem-825	197	5	.	.	PUNCT
eurjchem-825	197	6	/	/	SYM
eurjchem-825	197	7	european	european	PROPN
eurjchem-825	197	8	journal	journal	PROPN
eurjchem-825	197	9	of	of	ADP
eurjchem-825	197	10	chemistry	chemistry	NOUN
eurjchem-825	197	11	5	5	NUM
eurjchem-825	197	12	(	(	PUNCT
eurjchem-825	197	13	1	1	NUM
eurjchem-825	197	14	)	)	PUNCT
eurjchem-825	197	15	(	(	PUNCT
eurjchem-825	197	16	2014	2014	NUM
eurjchem-825	197	17	)	)	PUNCT
eurjchem-825	197	18	41‐52	41‐52	NUM
eurjchem-825	197	19	scheme	scheme	NOUN
eurjchem-825	197	20	9	9	NUM
eurjchem-825	197	21	figure	figure	NOUN
eurjchem-825	197	22	7	7	NUM
eurjchem-825	197	23	.	.	PUNCT
eurjchem-825	197	24	electronic	electronic	ADJ
eurjchem-825	197	25	absorption	absorption	NOUN
eurjchem-825	197	26	spectra	spectra	NOUN
eurjchem-825	197	27	of	of	ADP
eurjchem-825	197	28	0.5	0.5	NUM
eurjchem-825	197	29			NOUN
eurjchem-825	197	30	10‐4	10‐4	PROPN
eurjchem-825	197	31	mol	mol	PROPN
eurjchem-825	197	32	/	/	SYM
eurjchem-825	197	33	dm3	dm3	NOUN
eurjchem-825	197	34	of	of	ADP
eurjchem-825	197	35	compound	compound	NOUN
eurjchem-825	197	36	,	,	PUNCT
eurjchem-825	197	37	l3	l3	PROPN
eurjchem-825	197	38	(	(	PUNCT
eurjchem-825	197	39	x	x	SYM
eurjchem-825	197	40	=	=	PUNCT
eurjchem-825	197	41	o‐cooh	o‐cooh	NUM
eurjchem-825	197	42	)	)	PUNCT
eurjchem-825	197	43	,	,	PUNCT
eurjchem-825	197	44	in	in	ADP
eurjchem-825	197	45	aqueous	aqueous	ADJ
eurjchem-825	197	46	universal	universal	ADJ
eurjchem-825	197	47	buffer	buffer	NOUN
eurjchem-825	197	48	solutions	solution	NOUN
eurjchem-825	197	49	.	.	PUNCT
eurjchem-825	198	1	the	the	DET
eurjchem-825	198	2	electronic	electronic	ADJ
eurjchem-825	198	3	spectra	spectra	NOUN
eurjchem-825	198	4	of	of	ADP
eurjchem-825	198	5	5‐(2	5‐(2	PROPN
eurjchem-825	198	6	–	–	PUNCT
eurjchem-825	198	7	methylarylazo)‐2,6‐diamino‐	methylarylazo)‐2,6‐diamino‐	NOUN
eurjchem-825	198	8	4‐pyrimidinol	4‐pyrimidinol	NOUN
eurjchem-825	198	9	(	(	PUNCT
eurjchem-825	198	10	compound	compound	PROPN
eurjchem-825	198	11	l4	l4	PROPN
eurjchem-825	198	12	,	,	PUNCT
eurjchem-825	198	13	x	x	NOUN
eurjchem-825	198	14	=	=	SYM
eurjchem-825	198	15	o‐ch3	o‐ch3	PROPN
eurjchem-825	198	16	)	)	PUNCT
eurjchem-825	198	17	at	at	ADP
eurjchem-825	198	18	various	various	ADJ
eurjchem-825	198	19	ph	ph	NOUN
eurjchem-825	198	20	's	's	PART
eurjchem-825	198	21	values	value	NOUN
eurjchem-825	198	22	represented	represent	VERB
eurjchem-825	198	23	in	in	ADP
eurjchem-825	198	24	figure	figure	NOUN
eurjchem-825	198	25	8	8	NUM
eurjchem-825	198	26	.	.	PUNCT
eurjchem-825	199	1	in	in	ADP
eurjchem-825	199	2	acidic	acidic	ADJ
eurjchem-825	199	3	media	medium	NOUN
eurjchem-825	199	4	(	(	PUNCT
eurjchem-825	199	5	ph	ph	PROPN
eurjchem-825	199	6	=	=	SYM
eurjchem-825	199	7	2.46‐4.44	2.46‐4.44	PROPN
eurjchem-825	199	8	)	)	PUNCT
eurjchem-825	199	9	the	the	DET
eurjchem-825	199	10	recorded	record	VERB
eurjchem-825	199	11	spectra	spectra	NOUN
eurjchem-825	199	12	show	show	VERB
eurjchem-825	199	13	a	a	DET
eurjchem-825	199	14	band	band	NOUN
eurjchem-825	199	15	at	at	ADP
eurjchem-825	199	16	421	421	NUM
eurjchem-825	199	17	nm	nm	NUM
eurjchem-825	199	18	which	which	PRON
eurjchem-825	199	19	can	can	AUX
eurjchem-825	199	20	be	be	AUX
eurjchem-825	199	21	attributed	attribute	VERB
eurjchem-825	199	22	to	to	ADP
eurjchem-825	199	23	the	the	DET
eurjchem-825	199	24	absorption	absorption	NOUN
eurjchem-825	199	25	of	of	ADP
eurjchem-825	199	26	dicationic	dicationic	ADJ
eurjchem-825	199	27	(	(	PUNCT
eurjchem-825	199	28	h3l2	h3l2	X
eurjchem-825	199	29	+	+	NOUN
eurjchem-825	199	30	)	)	PUNCT
eurjchem-825	199	31	,	,	PUNCT
eurjchem-825	199	32	such	such	ADJ
eurjchem-825	199	33	protonated	protonate	VERB
eurjchem-825	199	34	species	specie	NOUN
eurjchem-825	199	35	can	can	AUX
eurjchem-825	199	36	take	take	VERB
eurjchem-825	199	37	place	place	NOUN
eurjchem-825	199	38	at	at	ADP
eurjchem-825	199	39	tertiary	tertiary	ADJ
eurjchem-825	199	40	nitrogen	nitrogen	NOUN
eurjchem-825	199	41	or	or	CCONJ
eurjchem-825	199	42	nh2	nh2	PROPN
eurjchem-825	199	43	group	group	NOUN
eurjchem-825	199	44	of	of	ADP
eurjchem-825	199	45	pyrimidine	pyrimidine	ADJ
eurjchem-825	199	46	moiety	moiety	NOUN
eurjchem-825	199	47	,	,	PUNCT
eurjchem-825	199	48	the	the	DET
eurjchem-825	199	49	intensity	intensity	NOUN
eurjchem-825	199	50	of	of	ADP
eurjchem-825	199	51	this	this	DET
eurjchem-825	199	52	band	band	NOUN
eurjchem-825	199	53	decrease	decrease	NOUN
eurjchem-825	199	54	as	as	ADP
eurjchem-825	199	55	the	the	DET
eurjchem-825	199	56	ph	ph	ADJ
eurjchem-825	199	57	increase	increase	NOUN
eurjchem-825	199	58	.	.	PUNCT
eurjchem-825	200	1	on	on	ADP
eurjchem-825	200	2	increasing	increase	VERB
eurjchem-825	200	3	the	the	DET
eurjchem-825	200	4	ph	ph	NOUN
eurjchem-825	200	5	of	of	ADP
eurjchem-825	200	6	the	the	DET
eurjchem-825	200	7	medium	medium	ADJ
eurjchem-825	200	8	ph	ph	NOUN
eurjchem-825	200	9	>	>	X
eurjchem-825	200	10	4.44	4.44	NUM
eurjchem-825	200	11	,	,	PUNCT
eurjchem-825	200	12	the	the	DET
eurjchem-825	200	13	intensity	intensity	NOUN
eurjchem-825	200	14	of	of	ADP
eurjchem-825	200	15	this	this	DET
eurjchem-825	200	16	band	band	NOUN
eurjchem-825	200	17	show	show	VERB
eurjchem-825	200	18	continuous	continuous	ADJ
eurjchem-825	200	19	decrease	decrease	NOUN
eurjchem-825	200	20	with	with	ADP
eurjchem-825	200	21	gradually	gradually	ADV
eurjchem-825	200	22	blue	blue	ADJ
eurjchem-825	200	23	shift	shift	NOUN
eurjchem-825	200	24	where	where	SCONJ
eurjchem-825	200	25	a	a	DET
eurjchem-825	200	26	band	band	NOUN
eurjchem-825	200	27	with	with	ADP
eurjchem-825	200	28	two	two	NUM
eurjchem-825	200	29	parts	part	NOUN
eurjchem-825	200	30	is	be	AUX
eurjchem-825	200	31	exhibited	exhibit	VERB
eurjchem-825	200	32	,	,	PUNCT
eurjchem-825	200	33	at	at	ADP
eurjchem-825	200	34	λ	λ	X
eurjchem-825	200	35	=	=	SYM
eurjchem-825	200	36	413‐383	413‐383	NUM
eurjchem-825	200	37	nm	nm	INTJ
eurjchem-825	200	38	where	where	SCONJ
eurjchem-825	200	39	the	the	DET
eurjchem-825	200	40	whole	whole	ADJ
eurjchem-825	200	41	monocationic	monocationic	ADJ
eurjchem-825	200	42	form	form	NOUN
eurjchem-825	200	43	h2l+	h2l+	NOUN
eurjchem-825	200	44	is	be	AUX
eurjchem-825	200	45	transformed	transform	VERB
eurjchem-825	200	46	to	to	ADP
eurjchem-825	200	47	neutral	neutral	ADJ
eurjchem-825	200	48	form	form	NOUN
eurjchem-825	200	49	hl	hl	NOUN
eurjchem-825	200	50	.	.	PUNCT
eurjchem-825	201	1	a	a	DET
eurjchem-825	201	2	clear	clear	ADJ
eurjchem-825	201	3	isosbestic	isosbestic	ADJ
eurjchem-825	201	4	point	point	NOUN
eurjchem-825	201	5	at	at	ADP
eurjchem-825	201	6	λ	λ	NOUN
eurjchem-825	201	7	=	=	NOUN
eurjchem-825	201	8	403	403	NUM
eurjchem-825	201	9	nm	nm	NOUN
eurjchem-825	201	10	is	be	AUX
eurjchem-825	201	11	noticed	notice	VERB
eurjchem-825	201	12	as	as	ADP
eurjchem-825	201	13	a	a	DET
eurjchem-825	201	14	result	result	NOUN
eurjchem-825	201	15	of	of	ADP
eurjchem-825	201	16	transformation	transformation	NOUN
eurjchem-825	201	17	of	of	ADP
eurjchem-825	201	18	neutral	neutral	ADJ
eurjchem-825	201	19	form	form	NOUN
eurjchem-825	201	20	hl	hl	NOUN
eurjchem-825	201	21	in	in	ADP
eurjchem-825	201	22	azo	azo	NOUN
eurjchem-825	201	23	form	form	NOUN
eurjchem-825	201	24	to	to	ADP
eurjchem-825	201	25	neutral	neutral	ADJ
eurjchem-825	201	26	form	form	NOUN
eurjchem-825	201	27	hl	hl	NOUN
eurjchem-825	201	28	in	in	ADP
eurjchem-825	201	29	hydrazo	hydrazo	ADJ
eurjchem-825	201	30	form	form	NOUN
eurjchem-825	201	31	.	.	PUNCT
eurjchem-825	202	1	at	at	ADP
eurjchem-825	202	2	ph	ph	PROPN
eurjchem-825	202	3	rang	ring	VERB
eurjchem-825	202	4	10.27‐12.56	10.27‐12.56	NUM
eurjchem-825	202	5	,	,	PUNCT
eurjchem-825	202	6	the	the	DET
eurjchem-825	202	7	band	band	NOUN
eurjchem-825	202	8	with	with	ADP
eurjchem-825	202	9	two	two	NUM
eurjchem-825	202	10	parts	part	NOUN
eurjchem-825	202	11	are	be	AUX
eurjchem-825	202	12	mixed	mixed	ADJ
eurjchem-825	202	13	and	and	CCONJ
eurjchem-825	202	14	formed	form	VERB
eurjchem-825	202	15	one	one	NUM
eurjchem-825	202	16	band	band	NOUN
eurjchem-825	202	17	at	at	ADP
eurjchem-825	202	18	382	382	NUM
eurjchem-825	202	19	nm	nm	NOUN
eurjchem-825	202	20	.	.	PUNCT
eurjchem-825	203	1	this	this	DET
eurjchem-825	203	2	band	band	NOUN
eurjchem-825	203	3	is	be	AUX
eurjchem-825	203	4	apparently	apparently	ADV
eurjchem-825	203	5	due	due	ADJ
eurjchem-825	203	6	to	to	ADP
eurjchem-825	203	7	the	the	DET
eurjchem-825	203	8	absorption	absorption	NOUN
eurjchem-825	203	9	by	by	ADP
eurjchem-825	203	10	monoanionic	monoanionic	ADJ
eurjchem-825	203	11	species	specie	NOUN
eurjchem-825	203	12	of	of	ADP
eurjchem-825	203	13	(	(	PUNCT
eurjchem-825	203	14	l4	l4	PROPN
eurjchem-825	203	15	,	,	PUNCT
eurjchem-825	203	16	x	x	NOUN
eurjchem-825	203	17	=	=	SYM
eurjchem-825	203	18	o‐ch3	o‐ch3	PROPN
eurjchem-825	203	19	)	)	PUNCT
eurjchem-825	203	20	.	.	PUNCT
eurjchem-825	204	1	its	its	PRON
eurjchem-825	204	2	intensity	intensity	NOUN
eurjchem-825	204	3	increase	increase	NOUN
eurjchem-825	204	4	as	as	ADP
eurjchem-825	204	5	the	the	DET
eurjchem-825	204	6	ph	ph	ADJ
eurjchem-825	204	7	increases	increase	NOUN
eurjchem-825	204	8	and	and	CCONJ
eurjchem-825	204	9	there	there	PRON
eurjchem-825	204	10	is	be	VERB
eurjchem-825	204	11	an	an	DET
eurjchem-825	204	12	isosbestic	isosbestic	ADJ
eurjchem-825	204	13	point	point	NOUN
eurjchem-825	204	14	at	at	ADP
eurjchem-825	204	15	340	340	NUM
eurjchem-825	204	16	nm	nm	NOUN
eurjchem-825	204	17	due	due	ADP
eurjchem-825	204	18	to	to	ADP
eurjchem-825	204	19	the	the	DET
eurjchem-825	204	20	equilibria	equilibrium	NOUN
eurjchem-825	204	21	between	between	ADP
eurjchem-825	204	22	the	the	DET
eurjchem-825	204	23	neutral	neutral	ADJ
eurjchem-825	204	24	form	form	NOUN
eurjchem-825	204	25	and	and	CCONJ
eurjchem-825	204	26	monoanionic	monoanionic	ADJ
eurjchem-825	204	27	form	form	NOUN
eurjchem-825	204	28	.	.	PUNCT
eurjchem-825	205	1	on	on	ADP
eurjchem-825	205	2	careful	careful	ADJ
eurjchem-825	205	3	examination	examination	NOUN
eurjchem-825	205	4	of	of	ADP
eurjchem-825	205	5	the	the	DET
eurjchem-825	205	6	spectral	spectral	ADJ
eurjchem-825	205	7	behaviour	behaviour	NOUN
eurjchem-825	205	8	in	in	ADP
eurjchem-825	205	9	varying	vary	VERB
eurjchem-825	205	10	ph	ph	NOUN
eurjchem-825	205	11	's	's	PART
eurjchem-825	205	12	mentioned	mention	VERB
eurjchem-825	205	13	above	above	ADV
eurjchem-825	205	14	,	,	PUNCT
eurjchem-825	205	15	it	it	PRON
eurjchem-825	205	16	is	be	AUX
eurjchem-825	205	17	noticeable	noticeable	ADJ
eurjchem-825	205	18	that	that	SCONJ
eurjchem-825	205	19	the	the	DET
eurjchem-825	205	20	reported	report	VERB
eurjchem-825	205	21	compounds	compound	NOUN
eurjchem-825	205	22	(	(	PUNCT
eurjchem-825	205	23	l1‐l4	l1‐l4	NOUN
eurjchem-825	205	24	)	)	PUNCT
eurjchem-825	205	25	have	have	VERB
eurjchem-825	205	26	similar	similar	ADJ
eurjchem-825	205	27	prototropic	prototropic	NOUN
eurjchem-825	205	28	reactions	reaction	NOUN
eurjchem-825	205	29	as	as	SCONJ
eurjchem-825	205	30	they	they	PRON
eurjchem-825	205	31	have	have	VERB
eurjchem-825	205	32	an	an	DET
eurjchem-825	205	33	analogous	analogous	ADJ
eurjchem-825	205	34	structure	structure	NOUN
eurjchem-825	205	35	.	.	PUNCT
eurjchem-825	206	1	abdalla	abdalla	PROPN
eurjchem-825	206	2	et	et	PROPN
eurjchem-825	206	3	al	al	PROPN
eurjchem-825	206	4	.	.	PUNCT
eurjchem-825	206	5	/	/	SYM
eurjchem-825	206	6	european	european	PROPN
eurjchem-825	206	7	journal	journal	PROPN
eurjchem-825	206	8	of	of	ADP
eurjchem-825	206	9	chemistry	chemistry	NOUN
eurjchem-825	206	10	5	5	NUM
eurjchem-825	206	11	(	(	PUNCT
eurjchem-825	206	12	1	1	NUM
eurjchem-825	206	13	)	)	PUNCT
eurjchem-825	206	14	(	(	PUNCT
eurjchem-825	206	15	2014	2014	NUM
eurjchem-825	206	16	)	)	PUNCT
eurjchem-825	206	17	41‐52	41‐52	NUM
eurjchem-825	206	18	49	49	NUM
eurjchem-825	206	19	scheme	scheme	NOUN
eurjchem-825	206	20	10	10	NUM
eurjchem-825	206	21	therefore	therefore	ADV
eurjchem-825	206	22	,	,	PUNCT
eurjchem-825	206	23	here	here	ADV
eurjchem-825	206	24	after	after	SCONJ
eurjchem-825	206	25	we	we	PRON
eurjchem-825	206	26	shall	shall	AUX
eurjchem-825	206	27	focus	focus	VERB
eurjchem-825	206	28	our	our	PRON
eurjchem-825	206	29	discussion	discussion	NOUN
eurjchem-825	206	30	on	on	ADP
eurjchem-825	206	31	the	the	DET
eurjchem-825	206	32	general	general	ADJ
eurjchem-825	206	33	feature	feature	NOUN
eurjchem-825	206	34	of	of	ADP
eurjchem-825	206	35	l5‐l8	l5‐l8	NOUN
eurjchem-825	206	36	which	which	PRON
eurjchem-825	206	37	have	have	VERB
eurjchem-825	206	38	nearly	nearly	ADV
eurjchem-825	206	39	identical	identical	ADJ
eurjchem-825	206	40	spectral	spectral	ADJ
eurjchem-825	206	41	behavior	behavior	NOUN
eurjchem-825	206	42	.	.	PUNCT
eurjchem-825	207	1	the	the	DET
eurjchem-825	207	2	effect	effect	NOUN
eurjchem-825	207	3	of	of	ADP
eurjchem-825	207	4	ph	ph	ADJ
eurjchem-825	207	5	values	value	NOUN
eurjchem-825	207	6	on	on	ADP
eurjchem-825	207	7	the	the	DET
eurjchem-825	207	8	electronic	electronic	ADJ
eurjchem-825	207	9	absorption	absorption	NOUN
eurjchem-825	207	10	spectra	spectra	NOUN
eurjchem-825	207	11	of	of	ADP
eurjchem-825	207	12	the	the	DET
eurjchem-825	207	13	compounds	compound	NOUN
eurjchem-825	207	14	l5‐l8	l5‐l8	NOUN
eurjchem-825	207	15	(	(	PUNCT
eurjchem-825	207	16	x	x	SYM
eurjchem-825	207	17	=	=	SYM
eurjchem-825	207	18	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	207	19	,	,	PUNCT
eurjchem-825	207	20	ar	ar	NOUN
eurjchem-825	207	21	=	=	PROPN
eurjchem-825	207	22	naphthyl	naphthyl	PROPN
eurjchem-825	207	23	,	,	PUNCT
eurjchem-825	207	24	x	x	PUNCT
eurjchem-825	207	25	=	=	SYM
eurjchem-825	207	26	p‐no2	p‐no2	PROPN
eurjchem-825	207	27	and	and	CCONJ
eurjchem-825	207	28	–	–	PUNCT
eurjchem-825	207	29	h	h	NOUN
eurjchem-825	207	30	,	,	PUNCT
eurjchem-825	207	31	respectively	respectively	ADV
eurjchem-825	207	32	)	)	PUNCT
eurjchem-825	207	33	are	be	AUX
eurjchem-825	207	34	represented	represent	VERB
eurjchem-825	207	35	in	in	ADP
eurjchem-825	207	36	figures	figure	NOUN
eurjchem-825	207	37	9‐	9‐	NUM
eurjchem-825	207	38	12	12	NUM
eurjchem-825	207	39	.	.	PUNCT
eurjchem-825	208	1	generally	generally	ADV
eurjchem-825	208	2	,	,	PUNCT
eurjchem-825	208	3	the	the	DET
eurjchem-825	208	4	recorded	record	VERB
eurjchem-825	208	5	spectra	spectra	NOUN
eurjchem-825	208	6	of	of	ADP
eurjchem-825	208	7	all	all	DET
eurjchem-825	208	8	compounds	compound	NOUN
eurjchem-825	208	9	studied	study	VERB
eurjchem-825	208	10	within	within	ADP
eurjchem-825	208	11	ph	ph	ADJ
eurjchem-825	208	12	range	range	NOUN
eurjchem-825	208	13	2.39‐12.84	2.39‐12.84	NUM
eurjchem-825	208	14	display	display	VERB
eurjchem-825	208	15	several	several	ADJ
eurjchem-825	208	16	prototropic	prototropic	NOUN
eurjchem-825	208	17	species	specie	NOUN
eurjchem-825	208	18	.	.	PUNCT
eurjchem-825	209	1	in	in	ADP
eurjchem-825	209	2	solution	solution	NOUN
eurjchem-825	209	3	of	of	ADP
eurjchem-825	209	4	low	low	ADJ
eurjchem-825	209	5	ph	ph	ADJ
eurjchem-825	209	6	values	value	NOUN
eurjchem-825	209	7	(	(	PUNCT
eurjchem-825	209	8	2.39‐3.82	2.39‐3.82	NUM
eurjchem-825	209	9	)	)	PUNCT
eurjchem-825	209	10	,	,	PUNCT
eurjchem-825	209	11	the	the	DET
eurjchem-825	209	12	visible	visible	ADJ
eurjchem-825	209	13	spectrum	spectrum	NOUN
eurjchem-825	209	14	exhibits	exhibit	VERB
eurjchem-825	209	15	an	an	DET
eurjchem-825	209	16	absorption	absorption	NOUN
eurjchem-825	209	17	band	band	NOUN
eurjchem-825	209	18	with	with	ADP
eurjchem-825	209	19	λmax	λmax	NOUN
eurjchem-825	209	20	at	at	ADP
eurjchem-825	209	21	389‐513	389‐513	NUM
eurjchem-825	209	22	nm	nm	ADJ
eurjchem-825	209	23	region	region	NOUN
eurjchem-825	209	24	,	,	PUNCT
eurjchem-825	209	25	presumably	presumably	ADV
eurjchem-825	209	26	due	due	ADP
eurjchem-825	209	27	to	to	ADP
eurjchem-825	209	28	the	the	DET
eurjchem-825	209	29	absorption	absorption	NOUN
eurjchem-825	209	30	of	of	ADP
eurjchem-825	209	31	dicationic	dicationic	ADJ
eurjchem-825	209	32	form	form	NOUN
eurjchem-825	209	33	of	of	ADP
eurjchem-825	209	34	the	the	DET
eurjchem-825	209	35	compounds	compound	NOUN
eurjchem-825	209	36	studied	study	VERB
eurjchem-825	209	37	.	.	PUNCT
eurjchem-825	210	1	in	in	ADP
eurjchem-825	210	2	this	this	DET
eurjchem-825	210	3	acidic	acidic	ADJ
eurjchem-825	210	4	medium	medium	NOUN
eurjchem-825	210	5	,	,	PUNCT
eurjchem-825	210	6	it	it	PRON
eurjchem-825	210	7	is	be	AUX
eurjchem-825	210	8	suggested	suggest	VERB
eurjchem-825	210	9	that	that	SCONJ
eurjchem-825	210	10	in	in	ADP
eurjchem-825	210	11	diaminopyrimidine	diaminopyrimidine	NOUN
eurjchem-825	210	12	derivatives	derivative	NOUN
eurjchem-825	210	13	studied	study	VERB
eurjchem-825	210	14	both	both	DET
eurjchem-825	210	15	tertiary	tertiary	ADJ
eurjchem-825	210	16	nitrogen	nitrogen	NOUN
eurjchem-825	210	17	,	,	PUNCT
eurjchem-825	210	18	as	as	ADV
eurjchem-825	210	19	well	well	ADV
eurjchem-825	210	20	as	as	ADP
eurjchem-825	210	21	,	,	PUNCT
eurjchem-825	210	22	the	the	DET
eurjchem-825	210	23	nh2	nh2	NOUN
eurjchem-825	210	24	groups	group	NOUN
eurjchem-825	210	25	can	can	AUX
eurjchem-825	210	26	be	be	AUX
eurjchem-825	210	27	protonated	protonate	VERB
eurjchem-825	210	28	.	.	PUNCT
eurjchem-825	211	1	on	on	ADP
eurjchem-825	211	2	decreasing	decrease	VERB
eurjchem-825	211	3	the	the	DET
eurjchem-825	211	4	acidity	acidity	NOUN
eurjchem-825	211	5	of	of	ADP
eurjchem-825	211	6	the	the	DET
eurjchem-825	211	7	medium	medium	NOUN
eurjchem-825	211	8	,	,	PUNCT
eurjchem-825	211	9	the	the	DET
eurjchem-825	211	10	main	main	ADJ
eurjchem-825	211	11	band	band	NOUN
eurjchem-825	211	12	is	be	AUX
eurjchem-825	211	13	blue	blue	ADJ
eurjchem-825	211	14	shifted	shift	VERB
eurjchem-825	211	15	and	and	CCONJ
eurjchem-825	211	16	increases	increase	NOUN
eurjchem-825	211	17	in	in	ADP
eurjchem-825	211	18	its	its	PRON
eurjchem-825	211	19	intensity	intensity	NOUN
eurjchem-825	211	20	.	.	PUNCT
eurjchem-825	212	1	this	this	PRON
eurjchem-825	212	2	is	be	AUX
eurjchem-825	212	3	due	due	ADJ
eurjchem-825	212	4	to	to	ADP
eurjchem-825	212	5	transformation	transformation	NOUN
eurjchem-825	212	6	of	of	ADP
eurjchem-825	212	7	the	the	DET
eurjchem-825	212	8	dicationic	dicationic	ADJ
eurjchem-825	212	9	species	specie	NOUN
eurjchem-825	212	10	to	to	ADP
eurjchem-825	212	11	the	the	DET
eurjchem-825	212	12	monocationic	monocationic	ADJ
eurjchem-825	212	13	species	specie	NOUN
eurjchem-825	212	14	.	.	PUNCT
eurjchem-825	213	1	on	on	ADP
eurjchem-825	213	2	further	further	ADJ
eurjchem-825	213	3	increase	increase	NOUN
eurjchem-825	213	4	of	of	ADP
eurjchem-825	213	5	the	the	DET
eurjchem-825	213	6	ph	ph	NOUN
eurjchem-825	213	7	from	from	ADP
eurjchem-825	213	8	3.82‐7.59	3.82‐7.59	NUM
eurjchem-825	213	9	,	,	PUNCT
eurjchem-825	213	10	a	a	DET
eurjchem-825	213	11	continuous	continuous	ADJ
eurjchem-825	213	12	blue	blue	ADJ
eurjchem-825	213	13	shift	shift	NOUN
eurjchem-825	213	14	is	be	AUX
eurjchem-825	213	15	observed	observe	VERB
eurjchem-825	213	16	as	as	SCONJ
eurjchem-825	213	17	the	the	DET
eurjchem-825	213	18	neutral	neutral	ADJ
eurjchem-825	213	19	species	specie	NOUN
eurjchem-825	213	20	is	be	AUX
eurjchem-825	213	21	formed	form	VERB
eurjchem-825	213	22	.	.	PUNCT
eurjchem-825	214	1	at	at	ADP
eurjchem-825	214	2	higher	high	ADJ
eurjchem-825	214	3	ph	ph	X
eurjchem-825	214	4	>	>	X
eurjchem-825	214	5	7.59	7.59	NUM
eurjchem-825	214	6	,	,	PUNCT
eurjchem-825	214	7	the	the	DET
eurjchem-825	214	8	band	band	NOUN
eurjchem-825	214	9	suffers	suffer	VERB
eurjchem-825	214	10	a	a	DET
eurjchem-825	214	11	decrease	decrease	NOUN
eurjchem-825	214	12	in	in	ADP
eurjchem-825	214	13	its	its	PRON
eurjchem-825	214	14	intensity	intensity	NOUN
eurjchem-825	214	15	(	(	PUNCT
eurjchem-825	214	16	compounds	compound	NOUN
eurjchem-825	214	17	(	(	PUNCT
eurjchem-825	214	18	l5	l5	PROPN
eurjchem-825	214	19	and	and	CCONJ
eurjchem-825	214	20	l8	l8	PROPN
eurjchem-825	214	21	)	)	PUNCT
eurjchem-825	214	22	or	or	CCONJ
eurjchem-825	214	23	suffers	suffer	VERB
eurjchem-825	214	24	an	an	DET
eurjchem-825	214	25	increase	increase	NOUN
eurjchem-825	214	26	in	in	ADP
eurjchem-825	214	27	its	its	PRON
eurjchem-825	214	28	intensity	intensity	NOUN
eurjchem-825	214	29	(	(	PUNCT
eurjchem-825	214	30	compounds	compound	VERB
eurjchem-825	214	31	l6	l6	PROPN
eurjchem-825	214	32	and	and	CCONJ
eurjchem-825	214	33	l7	l7	PROPN
eurjchem-825	214	34	)	)	PUNCT
eurjchem-825	214	35	as	as	ADP
eurjchem-825	214	36	the	the	DET
eurjchem-825	214	37	transformation	transformation	NOUN
eurjchem-825	214	38	of	of	ADP
eurjchem-825	214	39	monoanionic	monoanionic	ADJ
eurjchem-825	214	40	species	specie	NOUN
eurjchem-825	214	41	(	(	PUNCT
eurjchem-825	214	42	l‐	l‐	PROPN
eurjchem-825	214	43	)	)	PUNCT
eurjchem-825	214	44	as	as	ADP
eurjchem-825	214	45	the	the	DET
eurjchem-825	214	46	elimination	elimination	NOUN
eurjchem-825	214	47	of	of	ADP
eurjchem-825	214	48	proton	proton	NOUN
eurjchem-825	214	49	from	from	ADP
eurjchem-825	214	50	o‐	o‐	PROPN
eurjchem-825	214	51	hydroxy	hydroxy	PROPN
eurjchem-825	214	52	group	group	NOUN
eurjchem-825	214	53	of	of	ADP
eurjchem-825	214	54	pyrimidine	pyrimidine	ADJ
eurjchem-825	214	55	moiety	moiety	NOUN
eurjchem-825	214	56	.	.	PUNCT
eurjchem-825	215	1	the	the	DET
eurjchem-825	215	2	basicity	basicity	NOUN
eurjchem-825	215	3	and	and	CCONJ
eurjchem-825	215	4	acidity	acidity	NOUN
eurjchem-825	215	5	constants	constant	NOUN
eurjchem-825	215	6	(	(	PUNCT
eurjchem-825	215	7	pknh	pknh	PROPN
eurjchem-825	215	8	,	,	PUNCT
eurjchem-825	215	9	pknh2	pknh2	NOUN
eurjchem-825	215	10	and	and	CCONJ
eurjchem-825	215	11	pko‐oh	pko‐oh	PROPN
eurjchem-825	215	12	)	)	PUNCT
eurjchem-825	215	13	of	of	ADP
eurjchem-825	215	14	pyrimidine	pyrimidine	NOUN
eurjchem-825	215	15	ring	ring	NOUN
eurjchem-825	215	16	for	for	ADP
eurjchem-825	215	17	the	the	DET
eurjchem-825	215	18	compounds	compound	NOUN
eurjchem-825	215	19	studied	study	VERB
eurjchem-825	215	20	,	,	PUNCT
eurjchem-825	215	21	as	as	ADV
eurjchem-825	215	22	well	well	ADV
eurjchem-825	215	23	as	as	ADP
eurjchem-825	215	24	,	,	PUNCT
eurjchem-825	215	25	the	the	DET
eurjchem-825	215	26	acidity	acidity	NOUN
eurjchem-825	215	27	constants	constant	NOUN
eurjchem-825	215	28	of	of	ADP
eurjchem-825	215	29	substituent	substituent	NOUN
eurjchem-825	215	30	in	in	ADP
eurjchem-825	215	31	the	the	DET
eurjchem-825	215	32	phenyl	phenyl	NOUN
eurjchem-825	215	33	ring	ring	NOUN
eurjchem-825	215	34	(	(	PUNCT
eurjchem-825	215	35	l1	l1	PROPN
eurjchem-825	215	36	,	,	PUNCT
eurjchem-825	215	37	pkp‐oh	pkp‐oh	NOUN
eurjchem-825	215	38	;	;	PUNCT
eurjchem-825	215	39	l2	l2	NOUN
eurjchem-825	215	40	,	,	PUNCT
eurjchem-825	215	41	pkhso3	pkhso3	PROPN
eurjchem-825	215	42	;	;	PUNCT
eurjchem-825	215	43	l3	l3	PROPN
eurjchem-825	215	44	,	,	PUNCT
eurjchem-825	215	45	pko‐cooh	pko‐cooh	NUM
eurjchem-825	215	46	)	)	PUNCT
eurjchem-825	215	47	were	be	AUX
eurjchem-825	215	48	calculated	calculate	VERB
eurjchem-825	215	49	from	from	ADP
eurjchem-825	215	50	the	the	DET
eurjchem-825	215	51	electronic	electronic	ADJ
eurjchem-825	215	52	spectra	spectra	NOUN
eurjchem-825	215	53	at	at	ADP
eurjchem-825	215	54	different	different	ADJ
eurjchem-825	215	55	ph	ph	ADJ
eurjchem-825	215	56	values	value	NOUN
eurjchem-825	215	57	using	use	VERB
eurjchem-825	215	58	the	the	DET
eurjchem-825	215	59	methods	method	NOUN
eurjchem-825	215	60	which	which	PRON
eurjchem-825	215	61	described	describe	VERB
eurjchem-825	215	62	before	before	ADV
eurjchem-825	215	63	.	.	PUNCT
eurjchem-825	216	1	the	the	DET
eurjchem-825	216	2	mean	mean	ADJ
eurjchem-825	216	3	pk	pk	NOUN
eurjchem-825	216	4	values	value	NOUN
eurjchem-825	216	5	corresponding	correspond	VERB
eurjchem-825	216	6	to	to	ADP
eurjchem-825	216	7	the	the	DET
eurjchem-825	216	8	different	different	ADJ
eurjchem-825	216	9	ionization	ionization	NOUN
eurjchem-825	216	10	steps	step	NOUN
eurjchem-825	216	11	are	be	AUX
eurjchem-825	216	12	listed	list	VERB
eurjchem-825	216	13	in	in	ADP
eurjchem-825	216	14	table	table	NOUN
eurjchem-825	216	15	4	4	NUM
eurjchem-825	216	16	.	.	PUNCT
eurjchem-825	217	1	the	the	DET
eurjchem-825	217	2	values	value	NOUN
eurjchem-825	217	3	obtained	obtain	VERB
eurjchem-825	217	4	by	by	ADP
eurjchem-825	217	5	the	the	DET
eurjchem-825	217	6	three	three	NUM
eurjchem-825	217	7	methods	method	NOUN
eurjchem-825	217	8	are	be	AUX
eurjchem-825	217	9	in	in	ADP
eurjchem-825	217	10	close	close	ADJ
eurjchem-825	217	11	agreement	agreement	NOUN
eurjchem-825	217	12	with	with	ADP
eurjchem-825	217	13	each	each	DET
eurjchem-825	217	14	other	other	ADJ
eurjchem-825	217	15	.	.	PUNCT
eurjchem-825	218	1	50	50	NUM
eurjchem-825	218	2	abdalla	abdalla	PROPN
eurjchem-825	218	3	et	et	PROPN
eurjchem-825	218	4	al	al	PROPN
eurjchem-825	218	5	.	.	PUNCT
eurjchem-825	218	6	/	/	SYM
eurjchem-825	218	7	european	european	PROPN
eurjchem-825	218	8	journal	journal	PROPN
eurjchem-825	218	9	of	of	ADP
eurjchem-825	218	10	chemistry	chemistry	NOUN
eurjchem-825	218	11	5	5	NUM
eurjchem-825	218	12	(	(	PUNCT
eurjchem-825	218	13	1	1	NUM
eurjchem-825	218	14	)	)	PUNCT
eurjchem-825	218	15	(	(	PUNCT
eurjchem-825	218	16	2014	2014	NUM
eurjchem-825	218	17	)	)	PUNCT
eurjchem-825	218	18	41‐52	41‐52	NUM
eurjchem-825	218	19	figure	figure	NOUN
eurjchem-825	218	20	8	8	NUM
eurjchem-825	218	21	.	.	PUNCT
eurjchem-825	219	1	electronic	electronic	ADJ
eurjchem-825	219	2	absorption	absorption	NOUN
eurjchem-825	219	3	spectra	spectra	NOUN
eurjchem-825	219	4	of	of	ADP
eurjchem-825	219	5	1.0	1.0	NUM
eurjchem-825	219	6			NOUN
eurjchem-825	219	7	10‐4	10‐4	PROPN
eurjchem-825	219	8	mol	mol	PROPN
eurjchem-825	219	9	/	/	SYM
eurjchem-825	219	10	dm3	dm3	NOUN
eurjchem-825	219	11	of	of	ADP
eurjchem-825	219	12	compound	compound	NOUN
eurjchem-825	219	13	,	,	PUNCT
eurjchem-825	219	14	l4	l4	PROPN
eurjchem-825	219	15	(	(	PUNCT
eurjchem-825	219	16	x	x	PROPN
eurjchem-825	219	17	=	=	SYM
eurjchem-825	219	18	o‐ch3	o‐ch3	PROPN
eurjchem-825	219	19	)	)	PUNCT
eurjchem-825	219	20	,	,	PUNCT
eurjchem-825	219	21	in	in	ADP
eurjchem-825	219	22	aqueous	aqueous	ADJ
eurjchem-825	219	23	universal	universal	ADJ
eurjchem-825	219	24	buffer	buffer	NOUN
eurjchem-825	219	25	solutions	solution	NOUN
eurjchem-825	219	26	.	.	PUNCT
eurjchem-825	220	1	figure	figure	NOUN
eurjchem-825	220	2	9	9	NUM
eurjchem-825	220	3	.	.	PUNCT
eurjchem-825	220	4	electronic	electronic	ADJ
eurjchem-825	220	5	absorption	absorption	NOUN
eurjchem-825	220	6	spectra	spectra	NOUN
eurjchem-825	220	7	of	of	ADP
eurjchem-825	220	8	1.0	1.0	NUM
eurjchem-825	220	9			NOUN
eurjchem-825	220	10	10‐4	10‐4	PROPN
eurjchem-825	220	11	mol	mol	PROPN
eurjchem-825	220	12	/	/	SYM
eurjchem-825	220	13	dm3	dm3	NOUN
eurjchem-825	220	14	of	of	ADP
eurjchem-825	220	15	compound	compound	NOUN
eurjchem-825	220	16	,	,	PUNCT
eurjchem-825	220	17	l5	l5	PROPN
eurjchem-825	220	18	(	(	PUNCT
eurjchem-825	220	19	x	x	SYM
eurjchem-825	220	20	=	=	SYM
eurjchem-825	220	21	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	220	22	)	)	PUNCT
eurjchem-825	220	23	,	,	PUNCT
eurjchem-825	220	24	in	in	ADP
eurjchem-825	220	25	aqueous	aqueous	ADJ
eurjchem-825	220	26	universal	universal	ADJ
eurjchem-825	220	27	buffer	buffer	NOUN
eurjchem-825	220	28	solutions	solution	NOUN
eurjchem-825	220	29	.	.	PUNCT
eurjchem-825	221	1	figure	figure	NOUN
eurjchem-825	221	2	10	10	NUM
eurjchem-825	221	3	.	.	PUNCT
eurjchem-825	222	1	electronic	electronic	ADJ
eurjchem-825	222	2	absorption	absorption	NOUN
eurjchem-825	222	3	spectra	spectra	NOUN
eurjchem-825	222	4	of	of	ADP
eurjchem-825	222	5	1.0	1.0	NUM
eurjchem-825	222	6			NOUN
eurjchem-825	222	7	10‐4	10‐4	PROPN
eurjchem-825	222	8	mol	mol	PROPN
eurjchem-825	222	9	/	/	SYM
eurjchem-825	222	10	dm3	dm3	NOUN
eurjchem-825	222	11	of	of	ADP
eurjchem-825	222	12	compound	compound	NOUN
eurjchem-825	222	13	,	,	PUNCT
eurjchem-825	222	14	l	l	NOUN
eurjchem-825	222	15	6	6	NUM
eurjchem-825	222	16	(	(	PUNCT
eurjchem-825	222	17	x	x	NOUN
eurjchem-825	222	18	=	=	SYM
eurjchem-825	222	19	ar‐naphthyl	ar‐naphthyl	PROPN
eurjchem-825	222	20	)	)	PUNCT
eurjchem-825	222	21	,	,	PUNCT
eurjchem-825	222	22	in	in	ADP
eurjchem-825	222	23	aqueous	aqueous	ADJ
eurjchem-825	222	24	universal	universal	ADJ
eurjchem-825	222	25	buffer	buffer	NOUN
eurjchem-825	222	26	solutions	solution	NOUN
eurjchem-825	222	27	.	.	PUNCT
eurjchem-825	223	1	figure	figure	NOUN
eurjchem-825	223	2	11	11	NUM
eurjchem-825	223	3	.	.	PUNCT
eurjchem-825	224	1	electronic	electronic	ADJ
eurjchem-825	224	2	absorption	absorption	NOUN
eurjchem-825	224	3	spectra	spectra	NOUN
eurjchem-825	224	4	of	of	ADP
eurjchem-825	224	5	0.7	0.7	NUM
eurjchem-825	224	6			NOUN
eurjchem-825	224	7	10‐4	10‐4	PROPN
eurjchem-825	224	8	mol	mol	PROPN
eurjchem-825	224	9	/	/	SYM
eurjchem-825	224	10	dm3	dm3	NOUN
eurjchem-825	224	11	of	of	ADP
eurjchem-825	224	12	compound	compound	NOUN
eurjchem-825	224	13	,	,	PUNCT
eurjchem-825	224	14	l7(x	l7(x	NOUN
eurjchem-825	224	15	=	=	SYM
eurjchem-825	224	16	p‐no2	p‐no2	PROPN
eurjchem-825	224	17	)	)	PUNCT
eurjchem-825	224	18	,	,	PUNCT
eurjchem-825	224	19	in	in	ADP
eurjchem-825	224	20	aqueous	aqueous	ADJ
eurjchem-825	224	21	universal	universal	ADJ
eurjchem-825	224	22	buffer	buffer	NOUN
eurjchem-825	224	23	solutions	solution	NOUN
eurjchem-825	224	24	.	.	PUNCT
eurjchem-825	225	1	figure	figure	NOUN
eurjchem-825	225	2	12	12	NUM
eurjchem-825	225	3	.	.	PUNCT
eurjchem-825	226	1	electronic	electronic	ADJ
eurjchem-825	226	2	absorption	absorption	NOUN
eurjchem-825	226	3	spectra	spectra	NOUN
eurjchem-825	226	4	of	of	ADP
eurjchem-825	226	5	1.0	1.0	NUM
eurjchem-825	226	6			NOUN
eurjchem-825	226	7	10‐4	10‐4	PROPN
eurjchem-825	226	8	mol	mol	PROPN
eurjchem-825	226	9	/	/	SYM
eurjchem-825	226	10	dm3	dm3	NOUN
eurjchem-825	226	11	of	of	ADP
eurjchem-825	226	12	compound	compound	NOUN
eurjchem-825	226	13	,	,	PUNCT
eurjchem-825	226	14	l8	l8	PROPN
eurjchem-825	226	15	(	(	PUNCT
eurjchem-825	226	16	x	x	PUNCT
eurjchem-825	226	17	=	=	SYM
eurjchem-825	226	18	h	h	NOUN
eurjchem-825	226	19	)	)	PUNCT
eurjchem-825	226	20	,	,	PUNCT
eurjchem-825	226	21	in	in	ADP
eurjchem-825	226	22	aqueous	aqueous	ADJ
eurjchem-825	226	23	universal	universal	ADJ
eurjchem-825	226	24	buffer	buffer	NOUN
eurjchem-825	226	25	solutions	solution	NOUN
eurjchem-825	226	26	.	.	PUNCT
eurjchem-825	227	1	from	from	ADP
eurjchem-825	227	2	the	the	DET
eurjchem-825	227	3	data	datum	NOUN
eurjchem-825	227	4	obtained	obtain	VERB
eurjchem-825	227	5	following	follow	VERB
eurjchem-825	227	6	conclusions	conclusion	NOUN
eurjchem-825	227	7	can	can	AUX
eurjchem-825	227	8	be	be	AUX
eurjchem-825	227	9	made	make	VERB
eurjchem-825	227	10	.	.	PUNCT
eurjchem-825	228	1	it	it	PRON
eurjchem-825	228	2	is	be	AUX
eurjchem-825	228	3	clear	clear	ADJ
eurjchem-825	228	4	from	from	ADP
eurjchem-825	228	5	the	the	DET
eurjchem-825	228	6	various	various	ADJ
eurjchem-825	228	7	prototropic	prototropic	NOUN
eurjchem-825	228	8	reactions	reaction	NOUN
eurjchem-825	228	9	,	,	PUNCT
eurjchem-825	228	10	listed	list	VERB
eurjchem-825	228	11	in	in	ADP
eurjchem-825	228	12	table	table	NOUN
eurjchem-825	228	13	4	4	NUM
eurjchem-825	228	14	,	,	PUNCT
eurjchem-825	228	15	that	that	SCONJ
eurjchem-825	228	16	the	the	DET
eurjchem-825	228	17	protonation	protonation	NOUN
eurjchem-825	228	18	of	of	ADP
eurjchem-825	228	19	the	the	DET
eurjchem-825	228	20	studied	study	VERB
eurjchem-825	228	21	compounds	compound	NOUN
eurjchem-825	228	22	can	can	AUX
eurjchem-825	228	23	take	take	VERB
eurjchem-825	228	24	place	place	NOUN
eurjchem-825	228	25	at	at	ADP
eurjchem-825	228	26	tertiary	tertiary	ADJ
eurjchem-825	228	27	nitrogen	nitrogen	NOUN
eurjchem-825	228	28	atom	atom	NOUN
eurjchem-825	228	29	and	and	CCONJ
eurjchem-825	228	30	the	the	DET
eurjchem-825	228	31	amino	amino	NOUN
eurjchem-825	228	32	group	group	NOUN
eurjchem-825	228	33	.	.	PUNCT
eurjchem-825	229	1	it	it	PRON
eurjchem-825	229	2	is	be	AUX
eurjchem-825	229	3	well	well	ADV
eurjchem-825	229	4	established	establish	VERB
eurjchem-825	229	5	that	that	SCONJ
eurjchem-825	229	6	if	if	SCONJ
eurjchem-825	229	7	→	→	NOUN
eurjchem-825	229	8	*	*	NOUN
eurjchem-825	229	9	is	be	AUX
eurjchem-825	229	10	the	the	DET
eurjchem-825	229	11	lowest	low	ADJ
eurjchem-825	229	12	single	single	ADJ
eurjchem-825	229	13	states	state	NOUN
eurjchem-825	229	14	then	then	ADV
eurjchem-825	229	15	tertiary	tertiary	ADJ
eurjchem-825	229	16	nitrogen	nitrogen	NOUN
eurjchem-825	229	17	atom	atom	NOUN
eurjchem-825	229	18	become	become	VERB
eurjchem-825	229	19	more	more	ADV
eurjchem-825	229	20	basic	basic	ADJ
eurjchem-825	229	21	than	than	ADP
eurjchem-825	229	22	nh2	nh2	PROPN
eurjchem-825	229	23	group	group	NOUN
eurjchem-825	230	1	[	[	X
eurjchem-825	230	2	60,61	60,61	NOUN
eurjchem-825	230	3	]	]	PUNCT
eurjchem-825	230	4	.	.	PUNCT
eurjchem-825	231	1	this	this	DET
eurjchem-825	231	2	behaviour	behaviour	NOUN
eurjchem-825	231	3	indicates	indicate	VERB
eurjchem-825	231	4	the	the	DET
eurjchem-825	231	5	tertiary	tertiary	ADJ
eurjchem-825	231	6	nitrogen	nitrogen	NOUN
eurjchem-825	231	7	atom	atom	NOUN
eurjchem-825	231	8	gets	get	AUX
eurjchem-825	231	9	protonated	protonate	VERB
eurjchem-825	231	10	first	first	ADV
eurjchem-825	231	11	followed	follow	VERB
eurjchem-825	231	12	by	by	ADP
eurjchem-825	231	13	nh2	nh2	PROPN
eurjchem-825	231	14	group	group	NOUN
eurjchem-825	232	1	[	[	X
eurjchem-825	232	2	62,63	62,63	NOUN
eurjchem-825	232	3	]	]	PUNCT
eurjchem-825	232	4	.	.	PUNCT
eurjchem-825	233	1	a	a	DET
eurjchem-825	233	2	similar	similar	ADJ
eurjchem-825	233	3	behaviour	behaviour	NOUN
eurjchem-825	233	4	is	be	AUX
eurjchem-825	233	5	also	also	ADV
eurjchem-825	233	6	observed	observe	VERB
eurjchem-825	233	7	in	in	ADP
eurjchem-825	233	8	case	case	NOUN
eurjchem-825	233	9	of	of	ADP
eurjchem-825	233	10	amino	amino	ADJ
eurjchem-825	233	11	quinolone	quinolone	NOUN
eurjchem-825	233	12	[	[	X
eurjchem-825	233	13	64	64	NUM
eurjchem-825	233	14	]	]	PUNCT
eurjchem-825	233	15	,	,	PUNCT
eurjchem-825	233	16	where	where	SCONJ
eurjchem-825	233	17	the	the	DET
eurjchem-825	233	18	pk	pk	NOUN
eurjchem-825	233	19	of	of	ADP
eurjchem-825	233	20	nh2	nh2	PROPN
eurjchem-825	233	21	group	group	NOUN
eurjchem-825	233	22	is	be	AUX
eurjchem-825	233	23	extremely	extremely	ADV
eurjchem-825	233	24	low	low	ADJ
eurjchem-825	233	25	,	,	PUNCT
eurjchem-825	233	26	so	so	SCONJ
eurjchem-825	233	27	that	that	SCONJ
eurjchem-825	233	28	the	the	DET
eurjchem-825	233	29	ring	ring	NOUN
eurjchem-825	233	30	nitrogen	nitrogen	NOUN
eurjchem-825	233	31	is	be	AUX
eurjchem-825	233	32	protonated	protonate	VERB
eurjchem-825	233	33	first	first	ADV
eurjchem-825	233	34	.	.	PUNCT
eurjchem-825	234	1	this	this	DET
eurjchem-825	234	2	behavior	behavior	NOUN
eurjchem-825	234	3	is	be	AUX
eurjchem-825	234	4	in	in	ADP
eurjchem-825	234	5	accordance	accordance	NOUN
eurjchem-825	234	6	with	with	ADP
eurjchem-825	234	7	the	the	DET
eurjchem-825	234	8	suggested	suggest	VERB
eurjchem-825	234	9	prototropic	prototropic	NOUN
eurjchem-825	234	10	reaction	reaction	NOUN
eurjchem-825	234	11	occurring	occur	VERB
eurjchem-825	234	12	in	in	ADP
eurjchem-825	234	13	our	our	PRON
eurjchem-825	234	14	compounds	compound	NOUN
eurjchem-825	234	15	.	.	PUNCT
eurjchem-825	235	1	from	from	ADP
eurjchem-825	235	2	previous	previous	ADJ
eurjchem-825	235	3	reports	report	NOUN
eurjchem-825	235	4	[	[	X
eurjchem-825	235	5	65	65	NUM
eurjchem-825	235	6	]	]	PUNCT
eurjchem-825	235	7	,	,	PUNCT
eurjchem-825	235	8	it	it	PRON
eurjchem-825	235	9	is	be	AUX
eurjchem-825	235	10	known	know	VERB
eurjchem-825	235	11	that	that	SCONJ
eurjchem-825	235	12	for	for	ADP
eurjchem-825	235	13	pyridine	pyridine	NOUN
eurjchem-825	235	14	,	,	PUNCT
eurjchem-825	235	15	a	a	DET
eurjchem-825	235	16	pk	pk	NOUN
eurjchem-825	235	17	=	=	NOUN
eurjchem-825	235	18	5.1	5.1	NUM
eurjchem-825	235	19	is	be	AUX
eurjchem-825	235	20	detected	detect	VERB
eurjchem-825	235	21	,	,	PUNCT
eurjchem-825	235	22	while	while	SCONJ
eurjchem-825	235	23	for	for	ADP
eurjchem-825	235	24	aniline	aniline	NOUN
eurjchem-825	235	25	,	,	PUNCT
eurjchem-825	235	26	the	the	DET
eurjchem-825	235	27	pk	pk	NOUN
eurjchem-825	235	28	is	be	AUX
eurjchem-825	235	29	4.6	4.6	NUM
eurjchem-825	235	30	and	and	CCONJ
eurjchem-825	235	31	when	when	SCONJ
eurjchem-825	235	32	the	the	DET
eurjchem-825	235	33	two	two	NUM
eurjchem-825	235	34	rings	ring	NOUN
eurjchem-825	235	35	(	(	PUNCT
eurjchem-825	235	36	pyridine	pyridine	NOUN
eurjchem-825	235	37	and	and	CCONJ
eurjchem-825	235	38	aniline	aniline	NOUN
eurjchem-825	235	39	)	)	PUNCT
eurjchem-825	235	40	occurring	occur	VERB
eurjchem-825	235	41	in	in	ADP
eurjchem-825	235	42	a	a	DET
eurjchem-825	235	43	same	same	ADJ
eurjchem-825	235	44	molecule	molecule	NOUN
eurjchem-825	235	45	,	,	PUNCT
eurjchem-825	235	46	the	the	DET
eurjchem-825	235	47	pk	pk	NOUN
eurjchem-825	235	48	of	of	ADP
eurjchem-825	235	49	nh2	nh2	NOUN
eurjchem-825	235	50	decrease	decrease	NOUN
eurjchem-825	235	51	and	and	CCONJ
eurjchem-825	235	52	that	that	PRON
eurjchem-825	235	53	of	of	ADP
eurjchem-825	235	54	heterocyclic	heterocyclic	ADJ
eurjchem-825	235	55	nitrogen	nitrogen	NOUN
eurjchem-825	235	56	increase	increase	NOUN
eurjchem-825	235	57	.	.	PUNCT
eurjchem-825	236	1	this	this	DET
eurjchem-825	236	2	effect	effect	NOUN
eurjchem-825	236	3	depends	depend	VERB
eurjchem-825	236	4	on	on	ADP
eurjchem-825	236	5	the	the	DET
eurjchem-825	236	6	electron‐withdrawing	electron‐withdrawing	NOUN
eurjchem-825	236	7	capacity	capacity	NOUN
eurjchem-825	236	8	of	of	ADP
eurjchem-825	236	9	the	the	DET
eurjchem-825	236	10	heterocyclic	heterocyclic	ADJ
eurjchem-825	236	11	nitrogen	nitrogen	NOUN
eurjchem-825	236	12	and	and	CCONJ
eurjchem-825	236	13	the	the	DET
eurjchem-825	236	14	electron‐donating	electron‐donating	NOUN
eurjchem-825	236	15	effect	effect	NOUN
eurjchem-825	236	16	of	of	ADP
eurjchem-825	236	17	the	the	DET
eurjchem-825	236	18	nh2	nh2	PROPN
eurjchem-825	236	19	group	group	NOUN
eurjchem-825	236	20	.	.	PUNCT
eurjchem-825	237	1	the	the	DET
eurjchem-825	237	2	pka	pka	PROPN
eurjchem-825	237	3	values	value	NOUN
eurjchem-825	237	4	increases	increase	VERB
eurjchem-825	237	5	in	in	ADP
eurjchem-825	237	6	compounds	compound	NOUN
eurjchem-825	237	7	of	of	ADP
eurjchem-825	237	8	electron	electron	NOUN
eurjchem-825	237	9	donating	donating	NOUN
eurjchem-825	237	10	character	character	NOUN
eurjchem-825	237	11	of	of	ADP
eurjchem-825	237	12	substituent	substituent	NOUN
eurjchem-825	237	13	(	(	PUNCT
eurjchem-825	237	14	x	x	SYM
eurjchem-825	237	15	=	=	SYM
eurjchem-825	237	16	p‐oh	p‐oh	PROPN
eurjchem-825	237	17	,	,	PUNCT
eurjchem-825	237	18	o‐ch3	o‐ch3	PROPN
eurjchem-825	237	19	and	and	CCONJ
eurjchem-825	237	20	p‐n‐	p‐n‐	PROPN
eurjchem-825	237	21	(	(	PUNCT
eurjchem-825	237	22	c2h5)2	c2h5)2	NOUN
eurjchem-825	237	23	)	)	PUNCT
eurjchem-825	237	24	.	.	PUNCT
eurjchem-825	238	1	this	this	PRON
eurjchem-825	238	2	is	be	AUX
eurjchem-825	238	3	due	due	ADJ
eurjchem-825	238	4	to	to	ADP
eurjchem-825	238	5	the	the	DET
eurjchem-825	238	6	easier	easy	ADJ
eurjchem-825	238	7	intramolecular	intramolecular	ADJ
eurjchem-825	238	8	ct	ct	NOUN
eurjchem-825	238	9	transition	transition	NOUN
eurjchem-825	238	10	toward	toward	ADP
eurjchem-825	238	11	the	the	DET
eurjchem-825	238	12	pyrimidine	pyrimidine	NOUN
eurjchem-825	238	13	ring	ring	NOUN
eurjchem-825	238	14	.	.	PUNCT
eurjchem-825	239	1	this	this	PRON
eurjchem-825	239	2	is	be	AUX
eurjchem-825	239	3	in	in	ADP
eurjchem-825	239	4	turn	turn	NOUN
eurjchem-825	239	5	increases	increase	VERB
eurjchem-825	239	6	the	the	DET
eurjchem-825	239	7	base	base	NOUN
eurjchem-825	239	8	strength	strength	NOUN
eurjchem-825	239	9	(	(	PUNCT
eurjchem-825	239	10	increase	increase	VERB
eurjchem-825	239	11	pka	pka	PROPN
eurjchem-825	239	12	)	)	PUNCT
eurjchem-825	239	13	of	of	ADP
eurjchem-825	239	14	these	these	DET
eurjchem-825	239	15	compounds	compound	NOUN
eurjchem-825	239	16	,	,	PUNCT
eurjchem-825	239	17	i.e.	i.e.	X
eurjchem-825	239	18	,	,	PUNCT
eurjchem-825	239	19	the	the	DET
eurjchem-825	239	20	basicity	basicity	NOUN
eurjchem-825	239	21	(	(	PUNCT
eurjchem-825	239	22	pk	pk	NOUN
eurjchem-825	239	23	)	)	PUNCT
eurjchem-825	239	24	of	of	ADP
eurjchem-825	239	25	the	the	DET
eurjchem-825	239	26	pyrimidine	pyrimidine	NOUN
eurjchem-825	239	27	ring	ring	NOUN
eurjchem-825	239	28	increases	increase	VERB
eurjchem-825	239	29	on	on	ADP
eurjchem-825	239	30	changing	change	VERB
eurjchem-825	239	31	substituent	substituent	NOUN
eurjchem-825	239	32	x	x	PUNCT
eurjchem-825	239	33	according	accord	VERB
eurjchem-825	239	34	to	to	ADP
eurjchem-825	239	35	following	follow	VERB
eurjchem-825	239	36	sequence	sequence	NOUN
eurjchem-825	239	37	.	.	PUNCT
eurjchem-825	240	1	abdalla	abdalla	PROPN
eurjchem-825	240	2	et	et	PROPN
eurjchem-825	240	3	al	al	PROPN
eurjchem-825	240	4	.	.	PUNCT
eurjchem-825	240	5	/	/	SYM
eurjchem-825	240	6	european	european	PROPN
eurjchem-825	240	7	journal	journal	PROPN
eurjchem-825	240	8	of	of	ADP
eurjchem-825	240	9	chemistry	chemistry	NOUN
eurjchem-825	240	10	5	5	NUM
eurjchem-825	240	11	(	(	PUNCT
eurjchem-825	240	12	1	1	NUM
eurjchem-825	240	13	)	)	PUNCT
eurjchem-825	240	14	(	(	PUNCT
eurjchem-825	240	15	2014	2014	NUM
eurjchem-825	240	16	)	)	PUNCT
eurjchem-825	240	17	41‐52	41‐52	NUM
eurjchem-825	240	18	51	51	NUM
eurjchem-825	240	19	p‐n(c2h5)2	p‐n(c2h5)2	NOUN
eurjchem-825	240	20	>	>	X
eurjchem-825	240	21	p‐oh	p‐oh	X
eurjchem-825	240	22	>	>	X
eurjchem-825	240	23	o‐ch3	o‐ch3	PROPN
eurjchem-825	240	24	>	>	X
eurjchem-825	240	25	‐h	‐h	PROPN
eurjchem-825	240	26	>	>	X
eurjchem-825	240	27	naphthy	naphthy	PROPN
eurjchem-825	240	28	>	>	X
eurjchem-825	240	29	p‐hso3	p‐hso3	NOUN
eurjchem-825	240	30	>	>	X
eurjchem-825	240	31	o‐cooh	o‐cooh	PUNCT
eurjchem-825	240	32	>	>	X
eurjchem-825	240	33	p‐no2	p‐no2	PROPN
eurjchem-825	240	34	(	(	PUNCT
eurjchem-825	240	35	9	9	NUM
eurjchem-825	240	36	)	)	PUNCT
eurjchem-825	240	37	the	the	DET
eurjchem-825	240	38	protonation	protonation	NOUN
eurjchem-825	240	39	constants	constant	NOUN
eurjchem-825	240	40	of	of	ADP
eurjchem-825	240	41	the	the	DET
eurjchem-825	240	42	nh2	nh2	PROPN
eurjchem-825	240	43	group	group	NOUN
eurjchem-825	240	44	of	of	ADP
eurjchem-825	240	45	the	the	DET
eurjchem-825	240	46	azopyrimidine	azopyrimidine	NOUN
eurjchem-825	240	47	studied	study	VERB
eurjchem-825	240	48	are	be	AUX
eurjchem-825	240	49	somewhat	somewhat	ADV
eurjchem-825	240	50	lower	low	ADJ
eurjchem-825	240	51	compared	compare	VERB
eurjchem-825	240	52	to	to	PART
eurjchem-825	240	53	diaminopyrimidine	diaminopyrimidine	VERB
eurjchem-825	240	54	derivatives	derivative	NOUN
eurjchem-825	240	55	5.3‐4.9	5.3‐4.9	NUM
eurjchem-825	240	56	[	[	X
eurjchem-825	240	57	66	66	NUM
eurjchem-825	240	58	]	]	PUNCT
eurjchem-825	240	59	.	.	PUNCT
eurjchem-825	241	1	this	this	PRON
eurjchem-825	241	2	indicates	indicate	VERB
eurjchem-825	241	3	that	that	SCONJ
eurjchem-825	241	4	the	the	DET
eurjchem-825	241	5	studied	study	VERB
eurjchem-825	241	6	compounds	compound	NOUN
eurjchem-825	241	7	are	be	AUX
eurjchem-825	241	8	more	more	ADV
eurjchem-825	241	9	acidic	acidic	ADJ
eurjchem-825	241	10	than	than	ADP
eurjchem-825	241	11	the	the	DET
eurjchem-825	241	12	parent	parent	NOUN
eurjchem-825	241	13	compound	compound	NOUN
eurjchem-825	241	14	.	.	PUNCT
eurjchem-825	242	1	this	this	PRON
eurjchem-825	242	2	probably	probably	ADV
eurjchem-825	242	3	attributed	attribute	VERB
eurjchem-825	242	4	to	to	ADP
eurjchem-825	242	5	stabilization	stabilization	NOUN
eurjchem-825	242	6	of	of	ADP
eurjchem-825	242	7	the	the	DET
eurjchem-825	242	8	compound	compound	NOUN
eurjchem-825	242	9	by	by	ADP
eurjchem-825	242	10	delocalization	delocalization	NOUN
eurjchem-825	242	11	of	of	ADP
eurjchem-825	242	12	charge	charge	NOUN
eurjchem-825	242	13	over	over	ADP
eurjchem-825	242	14	the	the	DET
eurjchem-825	242	15	whole	whole	ADJ
eurjchem-825	242	16	molecule	molecule	NOUN
eurjchem-825	242	17	[	[	X
eurjchem-825	242	18	67	67	NUM
eurjchem-825	242	19	]	]	PUNCT
eurjchem-825	242	20	.	.	PUNCT
eurjchem-825	243	1	this	this	DET
eurjchem-825	243	2	effect	effect	NOUN
eurjchem-825	243	3	of	of	ADP
eurjchem-825	243	4	substituent	substituent	NOUN
eurjchem-825	243	5	is	be	AUX
eurjchem-825	243	6	more	more	ADV
eurjchem-825	243	7	apparent	apparent	ADJ
eurjchem-825	243	8	in	in	SCONJ
eurjchem-825	243	9	case	case	NOUN
eurjchem-825	243	10	of	of	ADP
eurjchem-825	243	11	p‐	p‐	NOUN
eurjchem-825	243	12	no2	no2	NOUN
eurjchem-825	243	13	compound	compound	NOUN
eurjchem-825	243	14	which	which	PRON
eurjchem-825	243	15	shows	show	VERB
eurjchem-825	243	16	lower	low	ADJ
eurjchem-825	243	17	pk	pk	NOUN
eurjchem-825	243	18	values	value	NOUN
eurjchem-825	243	19	(	(	PUNCT
eurjchem-825	243	20	higher	high	ADJ
eurjchem-825	243	21	ionization	ionization	NOUN
eurjchem-825	243	22	constant	constant	ADJ
eurjchem-825	243	23	)	)	PUNCT
eurjchem-825	243	24	.	.	PUNCT
eurjchem-825	244	1	this	this	PRON
eurjchem-825	244	2	can	can	AUX
eurjchem-825	244	3	be	be	AUX
eurjchem-825	244	4	attributed	attribute	VERB
eurjchem-825	244	5	to	to	ADP
eurjchem-825	244	6	the	the	DET
eurjchem-825	244	7	antagonizing	antagonize	VERB
eurjchem-825	244	8	character	character	NOUN
eurjchem-825	244	9	of	of	ADP
eurjchem-825	244	10	no2	no2	PROPN
eurjchem-825	244	11	group	group	NOUN
eurjchem-825	244	12	on	on	ADP
eurjchem-825	244	13	the	the	DET
eurjchem-825	244	14	ct	ct	PROPN
eurjchem-825	244	15	interaction	interaction	NOUN
eurjchem-825	244	16	that	that	PRON
eurjchem-825	244	17	takes	take	VERB
eurjchem-825	244	18	place	place	NOUN
eurjchem-825	244	19	in	in	ADP
eurjchem-825	244	20	solute	solute	ADJ
eurjchem-825	244	21	molecule	molecule	NOUN
eurjchem-825	244	22	.	.	PUNCT
eurjchem-825	245	1	accordingly	accordingly	ADV
eurjchem-825	245	2	,	,	PUNCT
eurjchem-825	245	3	the	the	DET
eurjchem-825	245	4	strong	strong	ADJ
eurjchem-825	245	5	‐i	‐i	ADJ
eurjchem-825	245	6	effect	effect	NOUN
eurjchem-825	245	7	of	of	ADP
eurjchem-825	245	8	the	the	DET
eurjchem-825	245	9	no2	no2	NOUN
eurjchem-825	245	10	group	group	NOUN
eurjchem-825	245	11	results	result	VERB
eurjchem-825	245	12	in	in	ADP
eurjchem-825	245	13	decreasing	decrease	VERB
eurjchem-825	245	14	the	the	DET
eurjchem-825	245	15	electron	electron	NOUN
eurjchem-825	245	16	density	density	NOUN
eurjchem-825	245	17	on	on	ADP
eurjchem-825	245	18	the	the	DET
eurjchem-825	245	19	nitrogen	nitrogen	NOUN
eurjchem-825	245	20	atom	atom	NOUN
eurjchem-825	245	21	of	of	ADP
eurjchem-825	245	22	hydrazo	hydrazo	ADJ
eurjchem-825	245	23	group	group	NOUN
eurjchem-825	245	24	on	on	ADP
eurjchem-825	245	25	hetero	hetero	NOUN
eurjchem-825	245	26	ring	ring	NOUN
eurjchem-825	245	27	.	.	PUNCT
eurjchem-825	246	1	this	this	PRON
eurjchem-825	246	2	leads	lead	VERB
eurjchem-825	246	3	to	to	PART
eurjchem-825	246	4	decrease	decrease	VERB
eurjchem-825	246	5	the	the	DET
eurjchem-825	246	6	n‐h	n‐h	NUM
eurjchem-825	246	7	band	band	NOUN
eurjchem-825	246	8	strength	strength	NOUN
eurjchem-825	246	9	.	.	PUNCT
eurjchem-825	247	1	this	this	PRON
eurjchem-825	247	2	leads	lead	VERB
eurjchem-825	247	3	to	to	PART
eurjchem-825	247	4	facilitate	facilitate	VERB
eurjchem-825	247	5	the	the	DET
eurjchem-825	247	6	liberation	liberation	NOUN
eurjchem-825	247	7	of	of	ADP
eurjchem-825	247	8	hydrogen	hydrogen	NOUN
eurjchem-825	247	9	ion	ion	NOUN
eurjchem-825	247	10	.	.	PUNCT
eurjchem-825	248	1	in	in	ADP
eurjchem-825	248	2	the	the	DET
eurjchem-825	248	3	studied	study	VERB
eurjchem-825	248	4	compounds	compound	NOUN
eurjchem-825	248	5	,	,	PUNCT
eurjchem-825	248	6	due	due	ADP
eurjchem-825	248	7	to	to	ADP
eurjchem-825	248	8	the	the	DET
eurjchem-825	248	9	weak	weak	ADJ
eurjchem-825	248	10	basicity	basicity	NOUN
eurjchem-825	248	11	of	of	ADP
eurjchem-825	248	12	the	the	DET
eurjchem-825	248	13	n	n	NOUN
eurjchem-825	248	14	=	=	SYM
eurjchem-825	248	15	n	n	PROPN
eurjchem-825	248	16	group	group	NOUN
eurjchem-825	248	17	[	[	X
eurjchem-825	248	18	68	68	NUM
eurjchem-825	248	19	]	]	PUNCT
eurjchem-825	248	20	,	,	PUNCT
eurjchem-825	248	21	it	it	PRON
eurjchem-825	248	22	can	can	AUX
eurjchem-825	248	23	act	act	VERB
eurjchem-825	248	24	as	as	ADP
eurjchem-825	248	25	proton	proton	NOUN
eurjchem-825	248	26	acceptor	acceptor	NOUN
eurjchem-825	248	27	which	which	PRON
eurjchem-825	248	28	can	can	AUX
eurjchem-825	248	29	accept	accept	VERB
eurjchem-825	248	30	proton	proton	NOUN
eurjchem-825	248	31	at	at	ADP
eurjchem-825	248	32	very	very	ADV
eurjchem-825	248	33	low	low	ADJ
eurjchem-825	248	34	ph	ph	ADJ
eurjchem-825	248	35	values	value	NOUN
eurjchem-825	248	36	~2.0	~2.0	PUNCT
eurjchem-825	249	1	[	[	X
eurjchem-825	249	2	69	69	NUM
eurjchem-825	249	3	]	]	PUNCT
eurjchem-825	249	4	.	.	PUNCT
eurjchem-825	250	1	thus	thus	ADV
eurjchem-825	250	2	,	,	PUNCT
eurjchem-825	250	3	its	its	PRON
eurjchem-825	250	4	pk	pk	NOUN
eurjchem-825	250	5	values	value	NOUN
eurjchem-825	250	6	can	can	AUX
eurjchem-825	250	7	not	not	PART
eurjchem-825	250	8	be	be	AUX
eurjchem-825	250	9	determined	determine	VERB
eurjchem-825	250	10	in	in	ADP
eurjchem-825	250	11	our	our	PRON
eurjchem-825	250	12	work	work	NOUN
eurjchem-825	250	13	.	.	PUNCT
eurjchem-825	251	1	in	in	ADP
eurjchem-825	251	2	addition	addition	NOUN
eurjchem-825	251	3	,	,	PUNCT
eurjchem-825	251	4	the	the	DET
eurjchem-825	251	5	non‐	non‐	ADJ
eurjchem-825	251	6	equivalence	equivalence	NOUN
eurjchem-825	251	7	of	of	ADP
eurjchem-825	251	8	pk	pk	NOUN
eurjchem-825	251	9	values	value	NOUN
eurjchem-825	251	10	of	of	ADP
eurjchem-825	251	11	hetero	hetero	NOUN
eurjchem-825	251	12	nitrogen	nitrogen	NOUN
eurjchem-825	251	13	n(1	n(1	PROPN
eurjchem-825	251	14	)	)	PUNCT
eurjchem-825	251	15	and	and	CCONJ
eurjchem-825	251	16	n(3	n(3	PROPN
eurjchem-825	251	17	)	)	PUNCT
eurjchem-825	251	18	could	could	AUX
eurjchem-825	251	19	be	be	AUX
eurjchem-825	251	20	attributed	attribute	VERB
eurjchem-825	251	21	to	to	ADP
eurjchem-825	251	22	the	the	DET
eurjchem-825	251	23	possible	possible	ADJ
eurjchem-825	251	24	h‐bonding	h‐bonde	VERB
eurjchem-825	251	25	interaction	interaction	NOUN
eurjchem-825	251	26	between	between	ADP
eurjchem-825	251	27	one	one	NUM
eurjchem-825	251	28	of	of	ADP
eurjchem-825	251	29	the	the	DET
eurjchem-825	251	30	two	two	NUM
eurjchem-825	251	31	nh2	nh2	NOUN
eurjchem-825	251	32	group	group	NOUN
eurjchem-825	251	33	and	and	CCONJ
eurjchem-825	251	34	the	the	DET
eurjchem-825	251	35	adjacent	adjacent	ADJ
eurjchem-825	251	36	hetero‐n	hetero‐n	NOUN
eurjchem-825	251	37	atom	atom	NOUN
eurjchem-825	251	38	belong	belong	VERB
eurjchem-825	251	39	to	to	ADP
eurjchem-825	251	40	pyridine	pyridine	NOUN
eurjchem-825	251	41	ring	ring	NOUN
eurjchem-825	251	42	.	.	PUNCT
eurjchem-825	252	1	moreover	moreover	ADV
eurjchem-825	252	2	,	,	PUNCT
eurjchem-825	252	3	the	the	DET
eurjchem-825	252	4	higher	high	ADJ
eurjchem-825	252	5	pka	pka	PROPN
eurjchem-825	252	6	values	value	NOUN
eurjchem-825	252	7	of	of	ADP
eurjchem-825	252	8	cooh	cooh	NOUN
eurjchem-825	252	9	group	group	NOUN
eurjchem-825	252	10	than	than	ADP
eurjchem-825	252	11	that	that	PRON
eurjchem-825	252	12	of	of	ADP
eurjchem-825	252	13	unsubstituted	unsubstituted	ADJ
eurjchem-825	252	14	benzoic	benzoic	NOUN
eurjchem-825	252	15	acid	acid	NOUN
eurjchem-825	252	16	itself	itself	PRON
eurjchem-825	252	17	(	(	PUNCT
eurjchem-825	252	18	pka	pka	NOUN
eurjchem-825	252	19	=	=	NOUN
eurjchem-825	252	20	4.2	4.2	NUM
eurjchem-825	252	21	)	)	PUNCT
eurjchem-825	253	1	[	[	X
eurjchem-825	253	2	59	59	NUM
eurjchem-825	253	3	]	]	PUNCT
eurjchem-825	253	4	due	due	ADP
eurjchem-825	253	5	to	to	ADP
eurjchem-825	253	6	the	the	DET
eurjchem-825	253	7	expected	expect	VERB
eurjchem-825	253	8	involvement	involvement	NOUN
eurjchem-825	253	9	of	of	ADP
eurjchem-825	253	10	this	this	DET
eurjchem-825	253	11	group	group	NOUN
eurjchem-825	253	12	in	in	ADP
eurjchem-825	253	13	intramolecular	intramolecular	ADJ
eurjchem-825	253	14	h‐bonding	h‐bonding	NOUN
eurjchem-825	253	15	with	with	ADP
eurjchem-825	253	16	the	the	DET
eurjchem-825	253	17	proton	proton	NOUN
eurjchem-825	253	18	acceptor	acceptor	NOUN
eurjchem-825	253	19	n	n	CCONJ
eurjchem-825	253	20	=	=	PROPN
eurjchem-825	253	21	n	n	PROPN
eurjchem-825	253	22	group	group	NOUN
eurjchem-825	253	23	,	,	PUNCT
eurjchem-825	253	24	this	this	PRON
eurjchem-825	253	25	results	result	VERB
eurjchem-825	253	26	to	to	PART
eurjchem-825	253	27	decrease	decrease	VERB
eurjchem-825	253	28	the	the	DET
eurjchem-825	253	29	acidity	acidity	NOUN
eurjchem-825	253	30	of	of	ADP
eurjchem-825	253	31	cooh	cooh	NOUN
eurjchem-825	253	32	group	group	NOUN
eurjchem-825	253	33	.	.	PUNCT
eurjchem-825	254	1	the	the	DET
eurjchem-825	254	2	high	high	ADJ
eurjchem-825	254	3	values	value	NOUN
eurjchem-825	254	4	of	of	ADP
eurjchem-825	254	5	pka	pka	PROPN
eurjchem-825	254	6	values	value	NOUN
eurjchem-825	254	7	of	of	ADP
eurjchem-825	254	8	pyrimidine	pyrimidine	NOUN
eurjchem-825	254	9	o‐oh	o‐oh	NOUN
eurjchem-825	254	10	group	group	NOUN
eurjchem-825	254	11	can	can	AUX
eurjchem-825	254	12	be	be	AUX
eurjchem-825	254	13	attributed	attribute	VERB
eurjchem-825	254	14	to	to	ADP
eurjchem-825	254	15	the	the	DET
eurjchem-825	254	16	existence	existence	NOUN
eurjchem-825	254	17	of	of	ADP
eurjchem-825	254	18	an	an	DET
eurjchem-825	254	19	interaction	interaction	NOUN
eurjchem-825	254	20	between	between	ADP
eurjchem-825	254	21	this	this	DET
eurjchem-825	254	22	group	group	NOUN
eurjchem-825	254	23	and	and	CCONJ
eurjchem-825	254	24	the	the	DET
eurjchem-825	254	25	nitrogen	nitrogen	NOUN
eurjchem-825	254	26	lone	lone	ADJ
eurjchem-825	254	27	pair	pair	NOUN
eurjchem-825	254	28	electrons	electron	NOUN
eurjchem-825	254	29	of	of	ADP
eurjchem-825	254	30	the	the	DET
eurjchem-825	254	31	azo	azo	NOUN
eurjchem-825	254	32	group	group	NOUN
eurjchem-825	254	33	through	through	ADP
eurjchem-825	254	34	and	and	CCONJ
eurjchem-825	254	35	the	the	DET
eurjchem-825	254	36	intramolecular	intramolecular	ADJ
eurjchem-825	254	37	h‐bonding	h‐bonding	NOUN
eurjchem-825	254	38	.	.	PUNCT
eurjchem-825	255	1	this	this	PRON
eurjchem-825	255	2	in	in	ADP
eurjchem-825	255	3	turn	turn	NOUN
eurjchem-825	255	4	results	result	NOUN
eurjchem-825	255	5	in	in	ADP
eurjchem-825	255	6	difficult	difficult	ADJ
eurjchem-825	255	7	liberation	liberation	NOUN
eurjchem-825	255	8	of	of	ADP
eurjchem-825	255	9	the	the	DET
eurjchem-825	255	10	o‐oh	o‐oh	NOUN
eurjchem-825	255	11	proton	proton	NOUN
eurjchem-825	255	12	.	.	PUNCT
eurjchem-825	256	1	on	on	ADP
eurjchem-825	256	2	the	the	DET
eurjchem-825	256	3	other	other	ADJ
eurjchem-825	256	4	hand	hand	NOUN
eurjchem-825	256	5	,	,	PUNCT
eurjchem-825	256	6	it	it	PRON
eurjchem-825	256	7	is	be	AUX
eurjchem-825	256	8	obvious	obvious	ADJ
eurjchem-825	256	9	that	that	SCONJ
eurjchem-825	256	10	the	the	DET
eurjchem-825	256	11	pka	pka	PROPN
eurjchem-825	256	12	o‐oh	o‐oh	NOUN
eurjchem-825	256	13	value	value	NOUN
eurjchem-825	256	14	is	be	AUX
eurjchem-825	256	15	affected	affect	VERB
eurjchem-825	256	16	by	by	ADP
eurjchem-825	256	17	the	the	DET
eurjchem-825	256	18	substituent	substituent	NOUN
eurjchem-825	256	19	in	in	ADP
eurjchem-825	256	20	the	the	DET
eurjchem-825	256	21	phenyl	phenyl	NOUN
eurjchem-825	256	22	ring	ring	NOUN
eurjchem-825	256	23	.	.	PUNCT
eurjchem-825	257	1	its	its	PRON
eurjchem-825	257	2	pk	pk	NOUN
eurjchem-825	257	3	values	value	NOUN
eurjchem-825	257	4	are	be	AUX
eurjchem-825	257	5	low	low	ADJ
eurjchem-825	257	6	in	in	ADP
eurjchem-825	257	7	compounds	compound	NOUN
eurjchem-825	257	8	having	have	VERB
eurjchem-825	257	9	electron	electron	NOUN
eurjchem-825	257	10	withdrawing	withdraw	VERB
eurjchem-825	257	11	character	character	NOUN
eurjchem-825	257	12	probably	probably	ADV
eurjchem-825	257	13	due	due	ADP
eurjchem-825	257	14	to	to	ADP
eurjchem-825	257	15	the	the	DET
eurjchem-825	257	16	decrease	decrease	NOUN
eurjchem-825	257	17	in	in	ADP
eurjchem-825	257	18	the	the	DET
eurjchem-825	257	19	n	n	NOUN
eurjchem-825	257	20	=	=	NOUN
eurjchem-825	257	21	n	n	NOUN
eurjchem-825	257	22	basicity	basicity	NOUN
eurjchem-825	257	23	which	which	PRON
eurjchem-825	257	24	leads	lead	VERB
eurjchem-825	257	25	to	to	ADP
eurjchem-825	257	26	weakening	weaken	VERB
eurjchem-825	257	27	the	the	DET
eurjchem-825	257	28	intra‐	intra‐	PROPN
eurjchem-825	257	29	molecular	molecular	ADJ
eurjchem-825	257	30	h‐bond	h‐bond	X
eurjchem-825	257	31	and	and	CCONJ
eurjchem-825	257	32	result	result	VERB
eurjchem-825	257	33	in	in	ADP
eurjchem-825	257	34	easier	easy	ADJ
eurjchem-825	257	35	liberation	liberation	NOUN
eurjchem-825	257	36	of	of	ADP
eurjchem-825	257	37	o‐oh	o‐oh	NOUN
eurjchem-825	257	38	proton	proton	NOUN
eurjchem-825	257	39	.	.	PUNCT
eurjchem-825	258	1	4	4	X
eurjchem-825	258	2	.	.	X
eurjchem-825	258	3	conclusions	conclusion	NOUN
eurjchem-825	258	4	the	the	DET
eurjchem-825	258	5	spectra	spectra	NOUN
eurjchem-825	258	6	of	of	ADP
eurjchem-825	258	7	ligands	ligand	NOUN
eurjchem-825	258	8	in	in	ADP
eurjchem-825	258	9	pure	pure	ADJ
eurjchem-825	258	10	organic	organic	ADJ
eurjchem-825	258	11	solvents	solvent	NOUN
eurjchem-825	258	12	of	of	ADP
eurjchem-825	258	13	different	different	ADJ
eurjchem-825	258	14	polarities	polarity	NOUN
eurjchem-825	258	15	,	,	PUNCT
eurjchem-825	258	16	in	in	ADP
eurjchem-825	258	17	mixed	mixed	ADJ
eurjchem-825	258	18	organic	organic	ADJ
eurjchem-825	258	19	solvents	solvent	NOUN
eurjchem-825	258	20	and	and	CCONJ
eurjchem-825	258	21	in	in	ADP
eurjchem-825	258	22	buffer	buffer	NOUN
eurjchem-825	258	23	solutions	solution	NOUN
eurjchem-825	258	24	of	of	ADP
eurjchem-825	258	25	different	different	ADJ
eurjchem-825	258	26	ph	ph	NOUN
eurjchem-825	258	27	's	's	PART
eurjchem-825	258	28	have	have	AUX
eurjchem-825	258	29	been	be	AUX
eurjchem-825	258	30	determined	determine	VERB
eurjchem-825	258	31	.	.	PUNCT
eurjchem-825	259	1	all	all	DET
eurjchem-825	259	2	compounds	compound	NOUN
eurjchem-825	259	3	can	can	AUX
eurjchem-825	259	4	be	be	AUX
eurjchem-825	259	5	attributed	attribute	VERB
eurjchem-825	259	6	to	to	ADP
eurjchem-825	259	7	the	the	DET
eurjchem-825	259	8	localization	localization	NOUN
eurjchem-825	259	9	of	of	ADP
eurjchem-825	259	10	‐electrons	‐electron	NOUN
eurjchem-825	259	11	in	in	ADP
eurjchem-825	259	12	pyrimidine	pyrimidine	NOUN
eurjchem-825	259	13	ring	ring	NOUN
eurjchem-825	259	14	and	and	CCONJ
eurjchem-825	259	15	in	in	ADP
eurjchem-825	259	16	benzene	benzene	NOUN
eurjchem-825	259	17	ring	ring	NOUN
eurjchem-825	259	18	respectively	respectively	ADV
eurjchem-825	259	19	.	.	PUNCT
eurjchem-825	260	1	the	the	DET
eurjchem-825	260	2	main	main	ADJ
eurjchem-825	260	3	visible	visible	ADJ
eurjchem-825	260	4	band	band	NOUN
eurjchem-825	260	5	is	be	AUX
eurjchem-825	260	6	assigned	assign	VERB
eurjchem-825	260	7	to	to	ADP
eurjchem-825	260	8	→	→	PROPN
eurjchem-825	260	9	*	*	NOUN
eurjchem-825	260	10	transition	transition	NOUN
eurjchem-825	260	11	involving	involve	VERB
eurjchem-825	260	12	‐electronic	‐electronic	NOUN
eurjchem-825	260	13	system	system	NOUN
eurjchem-825	260	14	of	of	ADP
eurjchem-825	260	15	the	the	DET
eurjchem-825	260	16	whole	whole	ADJ
eurjchem-825	260	17	compounds	compound	NOUN
eurjchem-825	260	18	,	,	PUNCT
eurjchem-825	260	19	associated	associate	VERB
eurjchem-825	260	20	with	with	ADP
eurjchem-825	260	21	intramolecular	intramolecular	ADJ
eurjchem-825	260	22	charge	charge	NOUN
eurjchem-825	260	23	transfer	transfer	NOUN
eurjchem-825	260	24	.	.	PUNCT
eurjchem-825	261	1	such	such	ADJ
eurjchem-825	261	2	ct	ct	PROPN
eurjchem-825	261	3	seems	seem	VERB
eurjchem-825	261	4	to	to	PART
eurjchem-825	261	5	originate	originate	VERB
eurjchem-825	261	6	from	from	ADP
eurjchem-825	261	7	the	the	DET
eurjchem-825	261	8	aryl	aryl	NOUN
eurjchem-825	261	9	moiety	moiety	NOUN
eurjchem-825	261	10	to	to	ADP
eurjchem-825	261	11	the	the	DET
eurjchem-825	261	12	pyrimidine	pyrimidine	NOUN
eurjchem-825	261	13	ring	ring	NOUN
eurjchem-825	261	14	which	which	PRON
eurjchem-825	261	15	is	be	AUX
eurjchem-825	261	16	characterized	characterize	VERB
eurjchem-825	261	17	by	by	ADP
eurjchem-825	261	18	accepting	accept	VERB
eurjchem-825	261	19	character	character	NOUN
eurjchem-825	261	20	.	.	PUNCT
eurjchem-825	262	1	this	this	DET
eurjchem-825	262	2	behavior	behavior	NOUN
eurjchem-825	262	3	can	can	AUX
eurjchem-825	262	4	be	be	AUX
eurjchem-825	262	5	explained	explain	VERB
eurjchem-825	262	6	on	on	ADP
eurjchem-825	262	7	the	the	DET
eurjchem-825	262	8	basis	basis	NOUN
eurjchem-825	262	9	that	that	SCONJ
eurjchem-825	262	10	these	these	DET
eurjchem-825	262	11	compounds	compound	NOUN
eurjchem-825	262	12	exist	exist	VERB
eurjchem-825	262	13	mainly	mainly	ADV
eurjchem-825	262	14	in	in	ADP
eurjchem-825	262	15	the	the	DET
eurjchem-825	262	16	hydroxyazo‐quinoid	hydroxyazo‐quinoid	ADJ
eurjchem-825	262	17	hydrazon	hydrazon	NOUN
eurjchem-825	262	18	tautomeric	tautomeric	ADJ
eurjchem-825	262	19	equilibrium	equilibrium	NOUN
eurjchem-825	262	20	.	.	PUNCT
eurjchem-825	263	1	the	the	DET
eurjchem-825	263	2	higher	high	ADJ
eurjchem-825	263	3	values	value	NOUN
eurjchem-825	263	4	of	of	ADP
eurjchem-825	263	5	pka	pka	NOUN
eurjchem-825	263	6	o‐oh	o‐oh	NOUN
eurjchem-825	263	7	values	value	NOUN
eurjchem-825	263	8	of	of	ADP
eurjchem-825	263	9	pyrimidine	pyrimidine	NOUN
eurjchem-825	263	10	o‐oh	o‐oh	NOUN
eurjchem-825	263	11	group	group	NOUN
eurjchem-825	263	12	can	can	AUX
eurjchem-825	263	13	be	be	AUX
eurjchem-825	263	14	due	due	ADJ
eurjchem-825	263	15	to	to	ADP
eurjchem-825	263	16	the	the	DET
eurjchem-825	263	17	existence	existence	NOUN
eurjchem-825	263	18	of	of	ADP
eurjchem-825	263	19	an	an	DET
eurjchem-825	263	20	interaction	interaction	NOUN
eurjchem-825	263	21	between	between	ADP
eurjchem-825	263	22	this	this	DET
eurjchem-825	263	23	group	group	NOUN
eurjchem-825	263	24	and	and	CCONJ
eurjchem-825	263	25	the	the	DET
eurjchem-825	263	26	lone	lone	ADJ
eurjchem-825	263	27	pair	pair	NOUN
eurjchem-825	263	28	electrons	electron	NOUN
eurjchem-825	263	29	of	of	ADP
eurjchem-825	263	30	nitrogen	nitrogen	NOUN
eurjchem-825	263	31	atom	atom	NOUN
eurjchem-825	263	32	in	in	ADP
eurjchem-825	263	33	the	the	DET
eurjchem-825	263	34	azo	azo	NOUN
eurjchem-825	263	35	group	group	NOUN
eurjchem-825	263	36	through	through	ADP
eurjchem-825	263	37	the	the	DET
eurjchem-825	263	38	intramolecular	intramolecular	ADJ
eurjchem-825	263	39	h‐	h‐	NOUN
eurjchem-825	263	40	bonding	bonding	NOUN
eurjchem-825	263	41	.	.	PUNCT
eurjchem-825	264	1	the	the	DET
eurjchem-825	264	2	pka	pka	PROPN
eurjchem-825	264	3	o‐oh	o‐oh	NOUN
eurjchem-825	264	4	value	value	NOUN
eurjchem-825	264	5	is	be	AUX
eurjchem-825	264	6	affected	affect	VERB
eurjchem-825	264	7	by	by	ADP
eurjchem-825	264	8	the	the	DET
eurjchem-825	264	9	substituent	substituent	NOUN
eurjchem-825	264	10	in	in	ADP
eurjchem-825	264	11	the	the	DET
eurjchem-825	264	12	phenyl	phenyl	NOUN
eurjchem-825	264	13	moiety	moiety	NOUN
eurjchem-825	264	14	.	.	PUNCT
eurjchem-825	265	1	acknowledgement	acknowledgement	NOUN
eurjchem-825	265	2	we	we	PRON
eurjchem-825	265	3	are	be	AUX
eurjchem-825	265	4	thankful	thankful	ADJ
eurjchem-825	265	5	to	to	ADP
eurjchem-825	265	6	the	the	DET
eurjchem-825	265	7	department	department	NOUN
eurjchem-825	265	8	of	of	ADP
eurjchem-825	265	9	chemistry	chemistry	PROPN
eurjchem-825	265	10	,	,	PUNCT
eurjchem-825	265	11	aswan	aswan	PROPN
eurjchem-825	265	12	faculty	faculty	NOUN
eurjchem-825	265	13	of	of	ADP
eurjchem-825	265	14	science	science	NOUN
eurjchem-825	265	15	,	,	PUNCT
eurjchem-825	265	16	aswan	aswan	PROPN
eurjchem-825	265	17	university	university	PROPN
eurjchem-825	265	18	,	,	PUNCT
eurjchem-825	265	19	aswan	aswan	PROPN
eurjchem-825	265	20	,	,	PUNCT
eurjchem-825	265	21	egypt	egypt	PROPN
eurjchem-825	265	22	for	for	ADP
eurjchem-825	265	23	support	support	NOUN
eurjchem-825	265	24	of	of	ADP
eurjchem-825	265	25	the	the	DET
eurjchem-825	265	26	work	work	NOUN
eurjchem-825	265	27	.	.	PUNCT
eurjchem-825	266	1	references	reference	NOUN
eurjchem-825	266	2	[	[	X
eurjchem-825	266	3	1	1	NUM
eurjchem-825	266	4	]	]	PUNCT
eurjchem-825	266	5	.	.	PUNCT
eurjchem-825	267	1	klyansundaram	klyansundaram	PROPN
eurjchem-825	267	2	,	,	PUNCT
eurjchem-825	267	3	k.	k.	PROPN
eurjchem-825	267	4	;	;	PUNCT
eurjchem-825	267	5	gratzel	gratzel	PROPN
eurjchem-825	267	6	,	,	PUNCT
eurjchem-825	267	7	m.	m.	NOUN
eurjchem-825	267	8	j.	j.	PROPN
eurjchem-825	267	9	coord	coord	PROPN
eurjchem-825	267	10	.	.	PUNCT
eurjchem-825	268	1	chem	chem	PROPN
eurjchem-825	268	2	.	.	PUNCT
eurjchem-825	269	1	1998	1998	NUM
eurjchem-825	269	2	,	,	PUNCT
eurjchem-825	269	3	177	177	NUM
eurjchem-825	269	4	,	,	PUNCT
eurjchem-825	269	5	347‐414	347‐414	NUM
eurjchem-825	269	6	.	.	PUNCT
eurjchem-825	270	1	[	[	X
eurjchem-825	270	2	2	2	NUM
eurjchem-825	270	3	]	]	PUNCT
eurjchem-825	270	4	.	.	PUNCT
eurjchem-825	271	1	uma	uma	PROPN
eurjchem-825	271	2	,	,	PUNCT
eurjchem-825	271	3	r.	r.	PROPN
eurjchem-825	271	4	;	;	PUNCT
eurjchem-825	271	5	palaniandavar	palaniandavar	NOUN
eurjchem-825	271	6	,	,	PUNCT
eurjchem-825	271	7	m.	m.	NOUN
eurjchem-825	271	8	;	;	PUNCT
eurjchem-825	271	9	butcher	butcher	NOUN
eurjchem-825	271	10	,	,	PUNCT
eurjchem-825	271	11	r.	r.	PROPN
eurjchem-825	271	12	j.	j.	PROPN
eurjchem-825	271	13	j.	j.	PROPN
eurjchem-825	271	14	chem	chem	PROPN
eurjchem-825	271	15	.	.	PUNCT
eurjchem-825	272	1	soc	soc	PROPN
eurjchem-825	272	2	.	.	PROPN
eurjchem-825	272	3	,	,	PUNCT
eurjchem-825	272	4	dalton	dalton	PROPN
eurjchem-825	272	5	trans	trans	PROPN
eurjchem-825	272	6	.	.	PROPN
eurjchem-825	272	7	1996	1996	NUM
eurjchem-825	272	8	,	,	PUNCT
eurjchem-825	272	9	2061‐2066	2061‐2066	NUM
eurjchem-825	272	10	.	.	PUNCT
eurjchem-825	273	1	[	[	X
eurjchem-825	273	2	3	3	NUM
eurjchem-825	273	3	]	]	PUNCT
eurjchem-825	273	4	.	.	PUNCT
eurjchem-825	274	1	nagao	nagao	PROPN
eurjchem-825	274	2	,	,	PUNCT
eurjchem-825	274	3	h.	h.	PROPN
eurjchem-825	274	4	;	;	PUNCT
eurjchem-825	274	5	ooyama	ooyama	PROPN
eurjchem-825	274	6	,	,	PUNCT
eurjchem-825	274	7	d.	d.	PROPN
eurjchem-825	274	8	;	;	PUNCT
eurjchem-825	274	9	hirano	hirano	PROPN
eurjchem-825	274	10	,	,	PUNCT
eurjchem-825	274	11	t.	t.	PROPN
eurjchem-825	274	12	;	;	PUNCT
eurjchem-825	274	13	naoi	naoi	PROPN
eurjchem-825	274	14	,	,	PUNCT
eurjchem-825	274	15	h.	h.	PROPN
eurjchem-825	274	16	;	;	PUNCT
eurjchem-825	274	17	shimada	shimada	PROPN
eurjchem-825	274	18	,	,	PUNCT
eurjchem-825	274	19	m.	m.	NOUN
eurjchem-825	274	20	;	;	PUNCT
eurjchem-825	274	21	sasaki	sasaki	PROPN
eurjchem-825	274	22	,	,	PUNCT
eurjchem-825	274	23	s.	s.	PROPN
eurjchem-825	274	24	;	;	PUNCT
eurjchem-825	274	25	nagao	nagao	ADJ
eurjchem-825	274	26	,	,	PUNCT
eurjchem-825	274	27	n.	n.	NOUN
eurjchem-825	274	28	;	;	PUNCT
eurjchem-825	274	29	mukaida	mukaida	PROPN
eurjchem-825	274	30	,	,	PUNCT
eurjchem-825	274	31	m.	m.	NOUN
eurjchem-825	274	32	;	;	PUNCT
eurjchem-825	274	33	takao	takao	NOUN
eurjchem-825	274	34	,	,	PUNCT
eurjchem-825	274	35	o.	o.	NOUN
eurjchem-825	274	36	inorg	inorg	PROPN
eurjchem-825	274	37	.	.	PUNCT
eurjchem-825	275	1	chim	chim	PROPN
eurjchem-825	275	2	.	.	PUNCT
eurjchem-825	276	1	acta	acta	PROPN
eurjchem-825	276	2	2001	2001	NUM
eurjchem-825	276	3	,	,	PUNCT
eurjchem-825	276	4	320	320	NUM
eurjchem-825	276	5	,	,	PUNCT
eurjchem-825	276	6	60‐66	60‐66	NOUN
eurjchem-825	276	7	.	.	PUNCT
eurjchem-825	277	1	[	[	X
eurjchem-825	277	2	4	4	NUM
eurjchem-825	277	3	]	]	PUNCT
eurjchem-825	277	4	.	.	PUNCT
eurjchem-825	278	1	argazzi	argazzi	PROPN
eurjchem-825	278	2	,	,	PUNCT
eurjchem-825	278	3	r.	r.	PROPN
eurjchem-825	278	4	;	;	PUNCT
eurjchem-825	278	5	bignozzi	bignozzi	NOUN
eurjchem-825	278	6	,	,	PUNCT
eurjchem-825	278	7	c.	c.	PROPN
eurjchem-825	278	8	a.	a.	PROPN
eurjchem-825	278	9	;	;	PUNCT
eurjchem-825	278	10	hasselmann	hasselmann	PROPN
eurjchem-825	278	11	,	,	PUNCT
eurjchem-825	278	12	g.	g.	PROPN
eurjchem-825	278	13	m.	m.	PROPN
eurjchem-825	278	14	;	;	PUNCT
eurjchem-825	278	15	meyer	meyer	PROPN
eurjchem-825	278	16	,	,	PUNCT
eurjchem-825	278	17	g.	g.	PROPN
eurjchem-825	278	18	j.	j.	PROPN
eurjchem-825	278	19	inorg	inorg	PROPN
eurjchem-825	278	20	.	.	PUNCT
eurjchem-825	279	1	chem	chem	PROPN
eurjchem-825	279	2	.	.	PUNCT
eurjchem-825	280	1	1998	1998	NUM
eurjchem-825	280	2	,	,	PUNCT
eurjchem-825	280	3	37	37	NUM
eurjchem-825	280	4	,	,	PUNCT
eurjchem-825	280	5	4533‐4537	4533‐4537	NUM
eurjchem-825	280	6	.	.	PUNCT
eurjchem-825	281	1	[	[	X
eurjchem-825	281	2	5	5	NUM
eurjchem-825	281	3	]	]	PUNCT
eurjchem-825	281	4	.	.	PUNCT
eurjchem-825	281	5	constable	constable	PROPN
eurjchem-825	281	6	,	,	PUNCT
eurjchem-825	281	7	e.	e.	PROPN
eurjchem-825	281	8	c.	c.	PROPN
eurjchem-825	281	9	coord	coord	PROPN
eurjchem-825	281	10	.	.	PUNCT
eurjchem-825	282	1	chem	chem	PROPN
eurjchem-825	282	2	.	.	PUNCT
eurjchem-825	283	1	rev	rev	PROPN
eurjchem-825	283	2	.	.	PROPN
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eurjchem-825	283	4	,	,	PUNCT
eurjchem-825	283	5	93	93	NUM
eurjchem-825	283	6	,	,	PUNCT
eurjchem-825	283	7	205‐223	205‐223	NUM
eurjchem-825	283	8	.	.	PUNCT
eurjchem-825	284	1	[	[	X
eurjchem-825	284	2	6	6	NUM
eurjchem-825	284	3	]	]	PUNCT
eurjchem-825	284	4	.	.	PUNCT
eurjchem-825	284	5	zrenner	zrenner	PROPN
eurjchem-825	284	6	,	,	PUNCT
eurjchem-825	284	7	r.	r.	PROPN
eurjchem-825	284	8	;	;	PUNCT
eurjchem-825	284	9	stitt	stitt	PROPN
eurjchem-825	284	10	,	,	PUNCT
eurjchem-825	284	11	m	m	PROPN
eurjchem-825	284	12	;	;	PUNCT
eurjchem-825	284	13	sonnewald	sonnewald	NOUN
eurjchem-825	284	14	,	,	PUNCT
eurjchem-825	284	15	m.	m.	NOUN
eurjchem-825	284	16	;	;	PUNCT
eurjchem-825	284	17	boldt	boldt	PROPN
eurjchem-825	284	18	,	,	PUNCT
eurjchem-825	284	19	r.	r.	PROPN
eurjchem-825	284	20	annu	annu	PROPN
eurjchem-825	284	21	rev	rev	VERB
eurjchem-825	284	22	plant	plant	PROPN
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eurjchem-825	284	24	,	,	PUNCT
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eurjchem-825	284	26	,	,	PUNCT
eurjchem-825	284	27	805‐863	805‐863	NUM
eurjchem-825	284	28	.	.	PUNCT
eurjchem-825	285	1	[	[	X
eurjchem-825	285	2	7	7	NUM
eurjchem-825	285	3	]	]	PUNCT
eurjchem-825	285	4	.	.	PUNCT
eurjchem-825	285	5	colacio	colacio	PROPN
eurjchem-825	285	6	,	,	PUNCT
eurjchem-825	285	7	e.	e.	PROPN
eurjchem-825	285	8	;	;	PUNCT
eurjchem-825	285	9	dominguez‐vera	dominguez‐vera	PROPN
eurjchem-825	285	10	,	,	PUNCT
eurjchem-825	285	11	j.	j.	PROPN
eurjchem-825	285	12	m.;costes	m.;costes	PROPN
eurjchem-825	285	13	,	,	PUNCT
eurjchem-825	285	14	j.p	j.p	PROPN
eurjchem-825	285	15	.	.	PROPN
eurjchem-825	285	16	;	;	PUNCT
eurjchem-825	285	17	kivekas	kivekas	PROPN
eurjchem-825	285	18	,	,	PUNCT
eurjchem-825	285	19	r.	r.	PROPN
eurjchem-825	285	20	;	;	PUNCT
eurjchem-825	285	21	laurent	laurent	PROPN
eurjchem-825	285	22	,	,	PUNCT
eurjchem-825	285	23	j.	j.	PROPN
eurjchem-825	285	24	p.	p.	PROPN
eurjchem-825	285	25	ruiz	ruiz	PROPN
eurjchem-825	285	26	,	,	PUNCT
eurjchem-825	285	27	j.	j.	PROPN
eurjchem-825	285	28	;	;	PUNCT
eurjchem-825	285	29	sundberg	sundberg	PROPN
eurjchem-825	285	30	,	,	PUNCT
eurjchem-825	285	31	m.	m.	NOUN
eurjchem-825	285	32	j.	j.	PROPN
eurjchem-825	285	33	inorg	inorg	PROPN
eurjchem-825	285	34	.	.	PUNCT
eurjchem-825	286	1	chem	chem	PROPN
eurjchem-825	286	2	.	.	PUNCT
eurjchem-825	287	1	1992	1992	NUM
eurjchem-825	287	2	,	,	PUNCT
eurjchem-825	287	3	31	31	NUM
eurjchem-825	287	4	,	,	PUNCT
eurjchem-825	287	5	774‐778	774‐778	NUM
eurjchem-825	288	1	[	[	X
eurjchem-825	288	2	8	8	NUM
eurjchem-825	288	3	]	]	PUNCT
eurjchem-825	288	4	.	.	PUNCT
eurjchem-825	289	1	cookson	cookson	PROPN
eurjchem-825	289	2	,	,	PUNCT
eurjchem-825	289	3	p.	p.	PROPN
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eurjchem-825	289	5	;	;	PUNCT
eurjchem-825	289	6	tiekimk	tiekimk	PROPN
eurjchem-825	289	7	,	,	PUNCT
eurjchem-825	289	8	r.	r.	PROPN
eurjchem-825	289	9	t.	t.	PROPN
eurjchem-825	289	10	j.	j.	PROPN
eurjchem-825	289	11	chem	chem	PROPN
eurjchem-825	289	12	.	.	PUNCT
eurjchem-825	290	1	soc	soc	PROPN
eurjchem-825	290	2	.	.	PROPN
eurjchem-825	290	3	,	,	PUNCT
eurjchem-825	290	4	dalton	dalton	PROPN
eurjchem-825	290	5	trans	trans	PROPN
eurjchem-825	290	6	.	.	PROPN
eurjchem-825	290	7	1993	1993	NUM
eurjchem-825	290	8	,	,	PUNCT
eurjchem-825	290	9	259‐	259‐	NUM
eurjchem-825	290	10	263	263	NUM
eurjchem-825	290	11	.	.	PUNCT
eurjchem-825	291	1	[	[	X
eurjchem-825	291	2	9	9	NUM
eurjchem-825	291	3	]	]	PUNCT
eurjchem-825	291	4	.	.	PUNCT
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eurjchem-825	291	6	,	,	PUNCT
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eurjchem-825	291	12	t.	t.	PROPN
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eurjchem-825	291	16	,	,	PUNCT
eurjchem-825	291	17	y.	y.	PROPN
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eurjchem-825	291	19	kim	kim	PROPN
eurjchem-825	291	20	,	,	PUNCT
eurjchem-825	291	21	w.	w.	PROPN
eurjchem-825	291	22	y.	y.	PROPN
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eurjchem-825	291	25	,	,	PUNCT
eurjchem-825	291	26	r.	r.	PROPN
eurjchem-825	291	27	h.	h.	PROPN
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eurjchem-825	291	30	,	,	PUNCT
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eurjchem-825	291	32	p.	p.	PROPN
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eurjchem-825	292	1	chem	chem	PROPN
eurjchem-825	292	2	.	.	PUNCT
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eurjchem-825	293	2	,	,	PUNCT
eurjchem-825	293	3	35	35	NUM
eurjchem-825	293	4	,	,	PUNCT
eurjchem-825	293	5	5953‐5956	5953‐5956	NUM
eurjchem-825	293	6	.	.	PUNCT
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eurjchem-825	294	2	10	10	NUM
eurjchem-825	294	3	]	]	PUNCT
eurjchem-825	294	4	.	.	PUNCT
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eurjchem-825	295	8	m.	m.	PROPN
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eurjchem-825	295	10	;	;	PUNCT
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eurjchem-825	295	12	,	,	PUNCT
eurjchem-825	295	13	e.	e.	PROPN
eurjchem-825	295	14	;	;	PUNCT
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eurjchem-825	295	17	t.	t.	PROPN
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eurjchem-825	295	20	,	,	PUNCT
eurjchem-825	295	21	b.	b.	PROPN
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eurjchem-825	295	23	.	.	PUNCT
eurjchem-825	296	1	chem	chem	PROPN
eurjchem-825	296	2	.	.	PUNCT
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eurjchem-825	297	2	,	,	PUNCT
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eurjchem-825	297	4	,	,	PUNCT
eurjchem-825	297	5	3587‐3594	3587‐3594	NUM
eurjchem-825	297	6	.	.	PUNCT
eurjchem-825	298	1	[	[	X
eurjchem-825	298	2	11	11	NUM
eurjchem-825	298	3	]	]	PUNCT
eurjchem-825	298	4	.	.	PUNCT
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eurjchem-825	299	2	,	,	PUNCT
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eurjchem-825	299	4	;	;	PUNCT
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eurjchem-825	299	6	,	,	PUNCT
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eurjchem-825	299	19	k.	k.	PROPN
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eurjchem-825	299	22	,	,	PUNCT
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eurjchem-825	299	24	;	;	PUNCT
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eurjchem-825	299	26	,	,	PUNCT
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eurjchem-825	299	30	,	,	PUNCT
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eurjchem-825	299	34	,	,	PUNCT
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eurjchem-825	299	46	,	,	PUNCT
eurjchem-825	299	47	t.	t.	PROPN
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eurjchem-825	299	50	,	,	PUNCT
eurjchem-825	299	51	t.	t.	PROPN
eurjchem-825	299	52	;	;	PUNCT
eurjchem-825	299	53	kubota	kubota	PROPN
eurjchem-825	299	54	,	,	PUNCT
eurjchem-825	299	55	k.	k.	PROPN
eurjchem-825	299	56	;	;	PUNCT
eurjchem-825	299	57	sasaki	sasaki	PROPN
eurjchem-825	299	58	,	,	PUNCT
eurjchem-825	299	59	s.	s.	PROPN
eurjchem-825	299	60	j.	j.	PROPN
eurjchem-825	299	61	am	am	PROPN
eurjchem-825	299	62	.	.	PUNCT
eurjchem-825	300	1	chem	chem	PROPN
eurjchem-825	300	2	.	.	PUNCT
eurjchem-825	301	1	soc	soc	PROPN
eurjchem-825	301	2	.	.	PUNCT
eurjchem-825	302	1	1996	1996	NUM
eurjchem-825	302	2	,	,	PUNCT
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eurjchem-825	302	4	,	,	PUNCT
eurjchem-825	302	5	10389‐	10389‐	NUM
eurjchem-825	302	6	10399	10399	NUM
eurjchem-825	302	7	.	.	PUNCT
eurjchem-825	303	1	[	[	X
eurjchem-825	303	2	12	12	NUM
eurjchem-825	303	3	]	]	PUNCT
eurjchem-825	303	4	.	.	PUNCT
eurjchem-825	304	1	hansongnern	hansongnern	PROPN
eurjchem-825	304	2	,	,	PUNCT
eurjchem-825	304	3	k.	k.	PROPN
eurjchem-825	304	4	;	;	PUNCT
eurjchem-825	304	5	tempiam	tempiam	PROPN
eurjchem-825	304	6	,	,	PUNCT
eurjchem-825	304	7	s.	s.	PROPN
eurjchem-825	304	8	;	;	PUNCT
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eurjchem-825	304	10	,	,	PUNCT
eurjchem-825	304	11	j.	j.	PROPN
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eurjchem-825	304	13	;	;	PUNCT
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eurjchem-825	304	15	,	,	PUNCT
eurjchem-825	304	16	f.	f.	PROPN
eurjchem-825	304	17	l.	l.	PROPN
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eurjchem-825	304	20	,	,	PUNCT
eurjchem-825	304	21	t.	t.	PROPN
eurjchem-825	304	22	h.	h.	PROPN
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eurjchem-825	304	24	.	.	PUNCT
eurjchem-825	305	1	sci	sci	PROPN
eurjchem-825	305	2	.	.	PROPN
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eurjchem-825	305	4	,	,	PUNCT
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eurjchem-825	305	6	,	,	PUNCT
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eurjchem-825	305	8	.	.	PUNCT
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eurjchem-825	306	3	]	]	PUNCT
eurjchem-825	306	4	.	.	PUNCT
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eurjchem-825	307	2	,	,	PUNCT
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eurjchem-825	307	4	s.	s.	PROPN
eurjchem-825	307	5	;	;	PUNCT
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eurjchem-825	307	7	,	,	PUNCT
eurjchem-825	307	8	a.	a.	PROPN
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eurjchem-825	307	24	,	,	PUNCT
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eurjchem-825	307	26	,	,	PUNCT
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eurjchem-825	307	28	.	.	PUNCT
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eurjchem-825	308	3	]	]	PUNCT
eurjchem-825	308	4	.	.	PUNCT
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eurjchem-825	308	16	,	,	PUNCT
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eurjchem-825	308	28	a.	a.	PROPN
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eurjchem-825	308	30	.	.	PUNCT
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eurjchem-825	309	2	.	.	PUNCT
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eurjchem-825	310	2	.	.	PUNCT
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eurjchem-825	311	2	,	,	PUNCT
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eurjchem-825	311	4	,	,	PUNCT
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eurjchem-825	311	6	.	.	PUNCT
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eurjchem-825	312	3	]	]	PUNCT
eurjchem-825	312	4	.	.	PUNCT
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eurjchem-825	313	2	,	,	PUNCT
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eurjchem-825	313	12	,	,	PUNCT
eurjchem-825	313	13	y.	y.	PROPN
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eurjchem-825	313	17	,	,	PUNCT
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eurjchem-825	313	21	.	.	PUNCT
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eurjchem-825	314	3	.	.	PUNCT
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eurjchem-825	315	2	.	.	PUNCT
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eurjchem-825	316	2	,	,	PUNCT
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eurjchem-825	316	4	)	)	PUNCT
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eurjchem-825	316	7	.	.	PUNCT
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eurjchem-825	317	3	]	]	PUNCT
eurjchem-825	317	4	.	.	PUNCT
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eurjchem-825	318	2	,	,	PUNCT
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eurjchem-825	320	3	,	,	PUNCT
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eurjchem-825	321	4	.	.	PUNCT
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eurjchem-825	322	7	,	,	PUNCT
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eurjchem-825	322	11	,	,	PUNCT
eurjchem-825	322	12	j.	j.	PROPN
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eurjchem-825	323	2	.	.	PUNCT
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eurjchem-825	324	3	,	,	PUNCT
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eurjchem-825	324	8	.	.	PUNCT
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eurjchem-825	325	2	18	18	NUM
eurjchem-825	325	3	]	]	PUNCT
eurjchem-825	325	4	.	.	PUNCT
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eurjchem-825	327	2	.	.	PUNCT
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eurjchem-825	328	2	,	,	PUNCT
eurjchem-825	328	3	215(4	215(4	NUM
eurjchem-825	328	4	)	)	PUNCT
eurjchem-825	328	5	,	,	PUNCT
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eurjchem-825	328	7	.	.	PUNCT
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eurjchem-825	329	2	19	19	NUM
eurjchem-825	329	3	]	]	PUNCT
eurjchem-825	329	4	.	.	PUNCT
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eurjchem-825	330	2	,	,	PUNCT
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eurjchem-825	330	7	,	,	PUNCT
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eurjchem-825	330	10	;	;	PUNCT
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eurjchem-825	330	17	.	.	PUNCT
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eurjchem-825	331	2	.	.	PUNCT
eurjchem-825	332	1	2001	2001	NUM
eurjchem-825	332	2	,	,	PUNCT
eurjchem-825	332	3	215(7	215(7	NUM
eurjchem-825	332	4	)	)	PUNCT
eurjchem-825	332	5	,	,	PUNCT
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eurjchem-825	332	7	.	.	PUNCT
eurjchem-825	333	1	[	[	X
eurjchem-825	333	2	20	20	NUM
eurjchem-825	333	3	]	]	PUNCT
eurjchem-825	333	4	.	.	PUNCT
eurjchem-825	334	1	abdel‐razik	abdel‐razik	PROPN
eurjchem-825	334	2	,	,	PUNCT
eurjchem-825	334	3	h.	h.	PROPN
eurjchem-825	334	4	h.	h.	PROPN
eurjchem-825	334	5	;	;	PUNCT
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eurjchem-825	334	7	,	,	PUNCT
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eurjchem-825	334	9	,	,	PUNCT
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eurjchem-825	334	13	,	,	PUNCT
eurjchem-825	334	14	m.	m.	PROPN
eurjchem-825	334	15	e.	e.	PROPN
eurjchem-825	334	16	a.	a.	PROPN
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eurjchem-825	334	18	.	.	PUNCT
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eurjchem-825	335	2	.	.	PUNCT
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eurjchem-825	336	2	,	,	PUNCT
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eurjchem-825	336	4	)	)	PUNCT
eurjchem-825	336	5	,	,	PUNCT
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eurjchem-825	336	7	.	.	PUNCT
eurjchem-825	337	1	[	[	X
eurjchem-825	337	2	21	21	NUM
eurjchem-825	337	3	]	]	PUNCT
eurjchem-825	337	4	.	.	PUNCT
eurjchem-825	338	1	kletskii	kletskii	PROPN
eurjchem-825	338	2	,	,	PUNCT
eurjchem-825	338	3	m.	m.	PROPN
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eurjchem-825	338	5	;	;	PUNCT
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eurjchem-825	338	7	,	,	PUNCT
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eurjchem-825	338	11	.	.	PUNCT
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eurjchem-825	339	2	.	.	PUNCT
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eurjchem-825	340	2	.	.	PUNCT
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eurjchem-825	341	2	,	,	PUNCT
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eurjchem-825	341	4	)	)	PUNCT
eurjchem-825	341	5	,	,	PUNCT
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eurjchem-825	341	7	.	.	PUNCT
eurjchem-825	342	1	[	[	X
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eurjchem-825	342	3	]	]	PUNCT
eurjchem-825	342	4	.	.	PUNCT
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eurjchem-825	343	2	,	,	PUNCT
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eurjchem-825	343	4	m.	m.	PROPN
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eurjchem-825	343	6	;	;	PUNCT
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eurjchem-825	343	8	,	,	PUNCT
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eurjchem-825	343	11	;	;	PUNCT
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eurjchem-825	343	13	,	,	PUNCT
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eurjchem-825	343	18	,	,	PUNCT
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eurjchem-825	343	23	,	,	PUNCT
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eurjchem-825	343	25	,	,	PUNCT
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eurjchem-825	343	27	.	.	PUNCT
eurjchem-825	344	1	[	[	X
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eurjchem-825	344	3	]	]	PUNCT
eurjchem-825	344	4	.	.	PUNCT
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eurjchem-825	345	2	,	,	PUNCT
eurjchem-825	345	3	s.	s.	PROPN
eurjchem-825	345	4	p.	p.	PROPN
eurjchem-825	345	5	;	;	PUNCT
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eurjchem-825	345	7	,	,	PUNCT
eurjchem-825	345	8	s.	s.	PROPN
eurjchem-825	345	9	;	;	PUNCT
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eurjchem-825	345	11	,	,	PUNCT
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eurjchem-825	345	13	k.	k.	PROPN
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eurjchem-825	345	15	.	.	PUNCT
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eurjchem-825	346	2	a	a	DET
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eurjchem-825	346	4	,	,	PUNCT
eurjchem-825	346	5	42	42	NUM
eurjchem-825	346	6	,	,	PUNCT
eurjchem-825	346	7	10	10	NUM
eurjchem-825	346	8	,	,	PUNCT
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eurjchem-825	346	10	.	.	PUNCT
eurjchem-825	347	1	[	[	X
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eurjchem-825	347	3	]	]	PUNCT
eurjchem-825	347	4	.	.	PUNCT
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eurjchem-825	348	2	,	,	PUNCT
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eurjchem-825	348	4	k.	k.	PROPN
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eurjchem-825	348	6	acta	acta	PROPN
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eurjchem-825	348	9	,	,	PUNCT
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eurjchem-825	348	11	,	,	PUNCT
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eurjchem-825	348	13	.	.	PUNCT
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eurjchem-825	349	3	]	]	PUNCT
eurjchem-825	349	4	.	.	PUNCT
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eurjchem-825	350	2	,	,	PUNCT
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eurjchem-825	350	5	;	;	PUNCT
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eurjchem-825	350	7	,	,	PUNCT
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eurjchem-825	350	9	;	;	PUNCT
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eurjchem-825	350	11	,	,	PUNCT
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eurjchem-825	350	13	;	;	PUNCT
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eurjchem-825	350	15	,	,	PUNCT
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eurjchem-825	350	18	.	.	PUNCT
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eurjchem-825	351	2	.	.	PUNCT
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eurjchem-825	351	4	,	,	PUNCT
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eurjchem-825	351	6	.	.	PUNCT
eurjchem-825	352	1	[	[	X
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eurjchem-825	352	3	]	]	PUNCT
eurjchem-825	352	4	.	.	PUNCT
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eurjchem-825	353	2	,	,	PUNCT
eurjchem-825	353	3	f.	f.	PROPN
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eurjchem-825	353	5	;	;	PUNCT
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eurjchem-825	353	7	,	,	PUNCT
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eurjchem-825	353	9	;	;	PUNCT
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eurjchem-825	353	11	,	,	PUNCT
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eurjchem-825	353	15	.	.	PUNCT
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eurjchem-825	354	2	.	.	PUNCT
eurjchem-825	354	3	,	,	PUNCT
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eurjchem-825	354	6	.	.	PROPN
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eurjchem-825	354	8	,	,	PUNCT
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eurjchem-825	354	10	,	,	PUNCT
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eurjchem-825	354	12	.	.	PUNCT
eurjchem-825	355	1	[	[	X
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eurjchem-825	355	3	]	]	PUNCT
eurjchem-825	355	4	.	.	PUNCT
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eurjchem-825	356	2	,	,	PUNCT
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eurjchem-825	356	4	b.	b.	PROPN
eurjchem-825	356	5	;	;	PUNCT
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eurjchem-825	356	7	,	,	PUNCT
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eurjchem-825	356	11	.	.	PUNCT
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eurjchem-825	357	3	.	.	PUNCT
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eurjchem-825	358	2	.	.	PUNCT
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eurjchem-825	359	2	,	,	PUNCT
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eurjchem-825	359	4	,	,	PUNCT
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eurjchem-825	359	6	.	.	PUNCT
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eurjchem-825	360	3	]	]	PUNCT
eurjchem-825	360	4	.	.	PUNCT
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eurjchem-825	361	2	,	,	PUNCT
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eurjchem-825	361	4	;	;	PUNCT
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eurjchem-825	361	6	,	,	PUNCT
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eurjchem-825	361	11	.	.	PUNCT
eurjchem-825	362	1	chem	chem	PROPN
eurjchem-825	362	2	.	.	PUNCT
eurjchem-825	363	1	soc	soc	PROPN
eurjchem-825	363	2	.	.	PUNCT
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eurjchem-825	364	2	,	,	PUNCT
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eurjchem-825	364	4	,	,	PUNCT
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eurjchem-825	364	6	.	.	PUNCT
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eurjchem-825	365	3	]	]	PUNCT
eurjchem-825	365	4	.	.	PUNCT
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eurjchem-825	366	2	,	,	PUNCT
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eurjchem-825	366	5	;	;	PUNCT
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eurjchem-825	366	7	,	,	PUNCT
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eurjchem-825	366	9	a.	a.	PROPN
eurjchem-825	366	10	;	;	PUNCT
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eurjchem-825	366	12	,	,	PUNCT
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eurjchem-825	366	17	.	.	PROPN
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eurjchem-825	366	19	.	.	PUNCT
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eurjchem-825	367	2	.	.	PUNCT
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eurjchem-825	368	3	,	,	PUNCT
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eurjchem-825	368	8	.	.	PUNCT
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eurjchem-825	369	4	.	.	PUNCT
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eurjchem-825	370	2	,	,	PUNCT
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eurjchem-825	371	4	.	.	PUNCT
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eurjchem-825	373	2	.	.	PUNCT
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eurjchem-825	374	2	.	.	PUNCT
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eurjchem-825	375	2	.	.	PROPN
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eurjchem-825	376	2	,	,	PUNCT
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eurjchem-825	376	4	,	,	PUNCT
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eurjchem-825	377	4	.	.	PUNCT
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eurjchem-825	378	5	;	;	PUNCT
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eurjchem-825	378	10	;	;	PUNCT
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eurjchem-825	378	20	.	.	PUNCT
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eurjchem-825	379	2	.	.	PUNCT
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eurjchem-825	380	2	.	.	PUNCT
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eurjchem-825	381	2	,	,	PUNCT
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eurjchem-825	381	6	.	.	PUNCT
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eurjchem-825	382	3	]	]	PUNCT
eurjchem-825	382	4	.	.	PUNCT
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eurjchem-825	383	2	,	,	PUNCT
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eurjchem-825	383	5	;	;	PUNCT
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eurjchem-825	383	10	;	;	PUNCT
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eurjchem-825	384	2	.	.	PUNCT
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eurjchem-825	385	2	,	,	PUNCT
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eurjchem-825	385	4	,	,	PUNCT
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eurjchem-825	385	6	.	.	PUNCT
eurjchem-825	386	1	[	[	X
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eurjchem-825	386	3	]	]	PUNCT
eurjchem-825	386	4	.	.	PUNCT
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eurjchem-825	388	3	,	,	PUNCT
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eurjchem-825	388	5	.	.	PUNCT
eurjchem-825	389	1	[	[	X
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eurjchem-825	389	3	]	]	PUNCT
eurjchem-825	389	4	.	.	PUNCT
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eurjchem-825	389	6	,	,	PUNCT
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eurjchem-825	389	12	h.	h.	PROPN
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eurjchem-825	389	15	zaghloul	zaghloul	PROPN
eurjchem-825	389	16	,	,	PUNCT
eurjchem-825	389	17	a.	a.	NOUN
eurjchem-825	389	18	spectrochim	spectrochim	PROPN
eurjchem-825	389	19	.	.	PUNCT
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eurjchem-825	391	3	]	]	PUNCT
eurjchem-825	391	4	.	.	PUNCT
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eurjchem-825	392	2	,	,	PUNCT
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eurjchem-825	392	6	,	,	PUNCT
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eurjchem-825	392	8	;	;	PUNCT
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eurjchem-825	393	2	.	.	PUNCT
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eurjchem-825	394	2	,	,	PUNCT
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eurjchem-825	394	7	.	.	PUNCT
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eurjchem-825	395	3	]	]	SYM
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eurjchem-825	396	2	,	,	PUNCT
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eurjchem-825	396	4	;	;	PUNCT
eurjchem-825	396	5	sakanashi	sakanashi	PROPN
eurjchem-825	396	6	,	,	PUNCT
eurjchem-825	396	7	y.	y.	PROPN
eurjchem-825	396	8	;	;	PUNCT
eurjchem-825	396	9	chikushi	chikushi	PROPN
eurjchem-825	396	10	,	,	PUNCT
eurjchem-825	396	11	h.	h.	PROPN
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eurjchem-825	396	13	kai	kai	PROPN
eurjchem-825	396	14	,	,	PUNCT
eurjchem-825	396	15	f.	f.	PROPN
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eurjchem-825	396	18	,	,	PUNCT
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eurjchem-825	396	22	,	,	PUNCT
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eurjchem-825	396	26	,	,	PUNCT
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eurjchem-825	396	28	,	,	PUNCT
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eurjchem-825	396	30	.	.	PUNCT
eurjchem-825	397	1	[	[	X
eurjchem-825	397	2	38	38	NUM
eurjchem-825	397	3	]	]	PUNCT
eurjchem-825	397	4	.	.	PUNCT
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eurjchem-825	398	2	,	,	PUNCT
eurjchem-825	398	3	h.	h.	PROPN
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eurjchem-825	398	5	;	;	PUNCT
eurjchem-825	398	6	brettschneider	brettschneider	NOUN
eurjchem-825	398	7	,	,	PUNCT
eurjchem-825	398	8	h.	h.	PROPN
eurjchem-825	398	9	;	;	PUNCT
eurjchem-825	398	10	breunner	breunner	NOUN
eurjchem-825	398	11	,	,	PUNCT
eurjchem-825	398	12	h.	h.	PROPN
eurjchem-825	398	13	chem	chem	PROPN
eurjchem-825	398	14	.	.	PUNCT
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eurjchem-825	399	2	.	.	PUNCT
eurjchem-825	400	1	1970	1970	NUM
eurjchem-825	400	2	,	,	PUNCT
eurjchem-825	400	3	103	103	NUM
eurjchem-825	400	4	,	,	PUNCT
eurjchem-825	400	5	11011‐11016	11011‐11016	NUM
eurjchem-825	400	6	.	.	PUNCT
eurjchem-825	401	1	[	[	X
eurjchem-825	401	2	39	39	NUM
eurjchem-825	401	3	]	]	PUNCT
eurjchem-825	401	4	.	.	PUNCT
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eurjchem-825	402	2	,	,	PUNCT
eurjchem-825	402	3	z.	z.	PROPN
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eurjchem-825	402	5	;	;	PUNCT
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eurjchem-825	402	7	,	,	PUNCT
eurjchem-825	402	8	f.	f.	PROPN
eurjchem-825	402	9	m.	m.	PROPN
eurjchem-825	402	10	;	;	PUNCT
eurjchem-825	402	11	abdalla	abdalla	PROPN
eurjchem-825	402	12	,	,	PUNCT
eurjchem-825	402	13	m.	m.	NOUN
eurjchem-825	402	14	a.	a.	PROPN
eurjchem-825	402	15	;	;	PUNCT
eurjchem-825	402	16	abdelmonem	abdelmonem	PROPN
eurjchem-825	402	17	,	,	PUNCT
eurjchem-825	402	18	m.	m.	PROPN
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eurjchem-825	402	20	;	;	PUNCT
eurjchem-825	402	21	metwally	metwally	ADV
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eurjchem-825	402	25	.	.	PUNCT
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eurjchem-825	403	4	,	,	PUNCT
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eurjchem-825	403	6	,	,	PUNCT
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eurjchem-825	403	8	.	.	PUNCT
eurjchem-825	404	1	[	[	X
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eurjchem-825	404	3	]	]	PUNCT
eurjchem-825	404	4	.	.	PUNCT
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eurjchem-825	405	2	,	,	PUNCT
eurjchem-825	405	3	j.	j.	PROPN
eurjchem-825	405	4	;	;	PUNCT
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eurjchem-825	405	6	,	,	PUNCT
eurjchem-825	405	7	e.	e.	PROPN
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eurjchem-825	405	9	;	;	PUNCT
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eurjchem-825	405	12	s.	s.	PROPN
eurjchem-825	405	13	m.	m.	PROPN
eurjchem-825	405	14	;	;	PUNCT
eurjchem-825	405	15	zakeeruddin	zakeeruddin	VERB
eurjchem-825	405	16	,	,	PUNCT
eurjchem-825	405	17	m.	m.	NOUN
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eurjchem-825	405	19	.	.	PUNCT
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eurjchem-825	406	2	.	.	PROPN
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eurjchem-825	406	4	,	,	PUNCT
eurjchem-825	406	5	33	33	NUM
eurjchem-825	406	6	,	,	PUNCT
eurjchem-825	406	7	251‐266	251‐266	NUM
eurjchem-825	406	8	.	.	PUNCT
eurjchem-825	407	1	[	[	X
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eurjchem-825	407	3	]	]	PUNCT
eurjchem-825	407	4	.	.	PUNCT
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eurjchem-825	408	2	,	,	PUNCT
eurjchem-825	408	3	m.	m.	NOUN
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eurjchem-825	408	5	;	;	PUNCT
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eurjchem-825	408	7	.	.	PUNCT
eurjchem-825	409	1	z.	z.	PROPN
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eurjchem-825	409	3	;	;	PUNCT
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eurjchem-825	409	5	.	.	PUNCT
eurjchem-825	410	1	f.	f.	PROPN
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eurjchem-825	410	10	.	.	PUNCT
eurjchem-825	411	1	chem	chem	PROPN
eurjchem-825	411	2	.	.	PUNCT
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eurjchem-825	412	2	,	,	PUNCT
eurjchem-825	412	3	185(2	185(2	NUM
eurjchem-825	412	4	)	)	PUNCT
eurjchem-825	412	5	,	,	PUNCT
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eurjchem-825	412	7	.	.	PUNCT
eurjchem-825	413	1	[	[	X
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eurjchem-825	413	4	.	.	PUNCT
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eurjchem-825	414	2	,	,	PUNCT
eurjchem-825	414	3	h.	h.	PROPN
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eurjchem-825	414	18	.	.	PUNCT
eurjchem-825	415	1	soc	soc	PROPN
eurjchem-825	415	2	.	.	PUNCT
eurjchem-825	415	3	,	,	PUNCT
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eurjchem-825	415	6	.	.	PROPN
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eurjchem-825	415	8	,	,	PUNCT
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eurjchem-825	415	12	.	.	PUNCT
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eurjchem-825	417	2	,	,	PUNCT
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eurjchem-825	417	5	;	;	PUNCT
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eurjchem-825	417	7	,	,	PUNCT
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eurjchem-825	417	18	.	.	PUNCT
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eurjchem-825	418	6	.	.	PUNCT
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eurjchem-825	419	3	,	,	PUNCT
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eurjchem-825	419	5	,	,	PUNCT
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eurjchem-825	419	7	.	.	PUNCT
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eurjchem-825	420	3	]	]	PUNCT
eurjchem-825	420	4	.	.	PUNCT
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eurjchem-825	421	4	;	;	PUNCT
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eurjchem-825	421	6	,	,	PUNCT
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eurjchem-825	422	3	,	,	PUNCT
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eurjchem-825	423	2	,	,	PUNCT
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eurjchem-825	423	4	,	,	PUNCT
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eurjchem-825	423	6	.	.	PUNCT
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eurjchem-825	424	3	]	]	PUNCT
eurjchem-825	424	4	.	.	PUNCT
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eurjchem-825	425	18	.	.	PUNCT
eurjchem-825	426	1	chem	chem	PROPN
eurjchem-825	426	2	.	.	PUNCT
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eurjchem-825	427	2	,	,	PUNCT
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eurjchem-825	427	4	,	,	PUNCT
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eurjchem-825	427	6	.	.	PUNCT
eurjchem-825	428	1	[	[	X
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eurjchem-825	428	3	]	]	PUNCT
eurjchem-825	428	4	.	.	PUNCT
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eurjchem-825	431	2	.	.	PUNCT
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eurjchem-825	432	2	,	,	PUNCT
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eurjchem-825	432	4	,	,	PUNCT
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eurjchem-825	432	6	.	.	PUNCT
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eurjchem-825	433	17	)	)	PUNCT
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eurjchem-825	435	17	.	.	PUNCT
eurjchem-825	436	1	nucl	nucl	PROPN
eurjchem-825	436	2	.	.	PUNCT
eurjchem-825	437	1	chem	chem	PROPN
eurjchem-825	437	2	.	.	PUNCT
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eurjchem-825	438	2	,	,	PUNCT
eurjchem-825	438	3	43	43	NUM
eurjchem-825	438	4	,	,	PUNCT
eurjchem-825	438	5	1573‐1578	1573‐1578	NUM
eurjchem-825	438	6	.	.	PUNCT
eurjchem-825	439	1	[	[	X
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eurjchem-825	439	3	]	]	SYM
eurjchem-825	439	4	.	.	PUNCT
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eurjchem-825	440	2	,	,	PUNCT
eurjchem-825	440	3	a.	a.	PROPN
eurjchem-825	440	4	s.	s.	PROPN
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eurjchem-825	440	6	mohammed	mohammed	PROPN
eurjchem-825	440	7	,	,	PUNCT
eurjchem-825	440	8	t.	t.	PROPN
eurjchem-825	440	9	y.	y.	PROPN
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eurjchem-825	440	12	,	,	PUNCT
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eurjchem-825	440	14	)	)	PUNCT
eurjchem-825	440	15	,	,	PUNCT
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eurjchem-825	440	17	.	.	PUNCT
eurjchem-825	441	1	[	[	X
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eurjchem-825	441	3	]	]	PUNCT
eurjchem-825	441	4	.	.	PUNCT
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eurjchem-825	442	2	,	,	PUNCT
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eurjchem-825	442	12	)	)	PUNCT
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eurjchem-825	442	15	.	.	PUNCT
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eurjchem-825	443	3	]	]	PUNCT
eurjchem-825	443	4	.	.	PUNCT
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eurjchem-825	444	2	,	,	PUNCT
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eurjchem-825	444	11	.	.	PUNCT
eurjchem-825	445	1	chem	chem	PROPN
eurjchem-825	445	2	.	.	PUNCT
eurjchem-825	446	1	soc	soc	PROPN
eurjchem-825	446	2	.	.	PUNCT
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eurjchem-825	447	2	,	,	PUNCT
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eurjchem-825	447	4	,	,	PUNCT
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eurjchem-825	447	6	.	.	PUNCT
eurjchem-825	448	1	[	[	X
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eurjchem-825	448	3	]	]	PUNCT
eurjchem-825	448	4	.	.	PUNCT
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eurjchem-825	449	7	.	.	PUNCT
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eurjchem-825	450	4	,	,	PUNCT
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eurjchem-825	450	6	,	,	PUNCT
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eurjchem-825	450	8	.	.	PUNCT
eurjchem-825	451	1	[	[	X
eurjchem-825	451	2	52	52	NUM
eurjchem-825	451	3	]	]	PUNCT
eurjchem-825	451	4	.	.	PUNCT
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eurjchem-825	452	2	,	,	PUNCT
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eurjchem-825	452	5	;	;	PUNCT
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eurjchem-825	452	7	,	,	PUNCT
eurjchem-825	452	8	s.	s.	PROPN
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eurjchem-825	452	12	,	,	PUNCT
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eurjchem-825	452	16	.	.	PUNCT
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eurjchem-825	453	4	,	,	PUNCT
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eurjchem-825	453	6	,	,	PUNCT
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eurjchem-825	453	8	.	.	PUNCT
eurjchem-825	454	1	[	[	X
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eurjchem-825	454	3	]	]	PUNCT
eurjchem-825	454	4	.	.	PUNCT
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eurjchem-825	455	2	,	,	PUNCT
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eurjchem-825	455	4	t.	t.	PROPN
eurjchem-825	455	5	;	;	PUNCT
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eurjchem-825	455	7	,	,	PUNCT
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eurjchem-825	455	12	,	,	PUNCT
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eurjchem-825	455	16	.	.	PUNCT
eurjchem-825	456	1	[	[	X
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eurjchem-825	456	3	]	]	PUNCT
eurjchem-825	456	4	.	.	PUNCT
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eurjchem-825	457	2	,	,	PUNCT
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eurjchem-825	457	5	f.	f.	PROPN
eurjchem-825	457	6	;	;	PUNCT
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eurjchem-825	457	8	,	,	PUNCT
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eurjchem-825	457	11	.	.	PUNCT
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eurjchem-825	458	4	,	,	PUNCT
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eurjchem-825	458	6	)	)	PUNCT
eurjchem-825	458	7	,	,	PUNCT
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eurjchem-825	458	9	.	.	PUNCT
eurjchem-825	459	1	[	[	X
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eurjchem-825	459	3	]	]	PUNCT
eurjchem-825	459	4	.	.	PUNCT
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eurjchem-825	460	2	,	,	PUNCT
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eurjchem-825	460	5	;	;	PUNCT
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eurjchem-825	460	7	,	,	PUNCT
eurjchem-825	460	8	r.	r.	PROPN
eurjchem-825	460	9	;	;	PUNCT
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eurjchem-825	460	11	,	,	PUNCT
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eurjchem-825	461	1	j.	j.	PROPN
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eurjchem-825	461	3	.	.	PUNCT
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eurjchem-825	462	2	,	,	PUNCT
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eurjchem-825	462	4	,	,	PUNCT
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eurjchem-825	462	6	.	.	PUNCT
eurjchem-825	463	1	[	[	X
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eurjchem-825	463	3	]	]	PUNCT
eurjchem-825	463	4	.	.	PUNCT
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eurjchem-825	464	2	,	,	PUNCT
eurjchem-825	464	3	a.	a.	PROPN
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eurjchem-825	464	5	;	;	PUNCT
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eurjchem-825	464	7	,	,	PUNCT
eurjchem-825	464	8	n.	n.	PROPN
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eurjchem-825	464	10	;	;	PUNCT
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eurjchem-825	464	12	,	,	PUNCT
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eurjchem-825	464	16	.	.	PUNCT
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eurjchem-825	465	2	.	.	PUNCT
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eurjchem-825	466	2	,	,	PUNCT
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eurjchem-825	466	4	,	,	PUNCT
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eurjchem-825	466	6	.	.	PUNCT
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eurjchem-825	467	3	]	]	PUNCT
eurjchem-825	467	4	.	.	PUNCT
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eurjchem-825	468	2	,	,	PUNCT
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eurjchem-825	470	3	]	]	PUNCT
eurjchem-825	470	4	.	.	PUNCT
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eurjchem-825	471	2	,	,	PUNCT
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eurjchem-825	471	5	.	.	PUNCT
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eurjchem-825	472	2	.	.	PUNCT
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eurjchem-825	473	3	,	,	PUNCT
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eurjchem-825	473	5	,	,	PUNCT
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eurjchem-825	473	7	.	.	PUNCT
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eurjchem-825	474	4	.	.	PUNCT
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eurjchem-825	476	2	.	.	PUNCT
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eurjchem-825	477	4	.	.	PUNCT
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eurjchem-825	479	2	,	,	PUNCT
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eurjchem-825	480	4	.	.	PUNCT
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eurjchem-825	482	4	.	.	PUNCT
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eurjchem-825	483	2	,	,	PUNCT
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eurjchem-825	483	6	.	.	PUNCT
eurjchem-825	484	1	[	[	X
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eurjchem-825	484	3	]	]	PUNCT
eurjchem-825	484	4	.	.	PUNCT
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eurjchem-825	485	7	,	,	PUNCT
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eurjchem-825	485	12	.	.	PUNCT
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eurjchem-825	486	2	,	,	PUNCT
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eurjchem-825	486	4	,	,	PUNCT
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eurjchem-825	486	6	.	.	PUNCT
eurjchem-825	487	1	[	[	X
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eurjchem-825	487	3	]	]	PUNCT
eurjchem-825	487	4	.	.	PUNCT
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eurjchem-825	488	1	[	[	X
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eurjchem-825	488	3	]	]	PUNCT
eurjchem-825	488	4	.	.	PUNCT
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eurjchem-825	491	1	j.	j.	PROPN
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eurjchem-825	492	2	,	,	PUNCT
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eurjchem-825	492	4	,	,	PUNCT
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eurjchem-825	492	6	.	.	PUNCT
eurjchem-825	493	1	[	[	X
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eurjchem-825	493	4	.	.	PUNCT
eurjchem-825	494	1	shulman	shulman	PROPN
eurjchem-825	494	2	,	,	PUNCT
eurjchem-825	494	3	s.	s.	PROPN
eurjchem-825	494	4	g.	g.	PROPN
eurjchem-825	494	5	;	;	PUNCT
eurjchem-825	494	6	kovi	kovi	PROPN
eurjchem-825	494	7	,	,	PUNCT
eurjchem-825	494	8	p.j	p.j	PROPN
eurjchem-825	494	9	.	.	PROPN
eurjchem-825	494	10	;	;	PUNCT
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eurjchem-825	494	14	f.	f.	PROPN
eurjchem-825	494	15	j.	j.	PROPN
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eurjchem-825	495	1	sci	sci	PROPN
eurjchem-825	495	2	.	.	PROPN
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eurjchem-825	495	4	,	,	PUNCT
eurjchem-825	495	5	62	62	NUM
eurjchem-825	495	6	,	,	PUNCT
eurjchem-825	495	7	1197‐	1197‐	NUM
eurjchem-825	495	8	1199	1199	NUM
eurjchem-825	495	9	.	.	PUNCT
eurjchem-825	496	1	[	[	X
eurjchem-825	496	2	66	66	NUM
eurjchem-825	496	3	]	]	PUNCT
eurjchem-825	496	4	.	.	PUNCT
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eurjchem-825	496	6	,	,	PUNCT
eurjchem-825	496	7	m.	m.	NOUN
eurjchem-825	496	8	d.	d.	PROPN
eurjchem-825	496	9	;	;	PUNCT
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eurjchem-825	496	11	,	,	PUNCT
eurjchem-825	496	12	r.	r.	PROPN
eurjchem-825	496	13	;	;	PUNCT
eurjchem-825	496	14	romero	romero	PROPN
eurjchem-825	496	15	,	,	PUNCT
eurjchem-825	496	16	m.	m.	NOUN
eurjchem-825	496	17	a.	a.	PROPN
eurjchem-825	496	18	;	;	PUNCT
eurjchem-825	496	19	salas	sala	NOUN
eurjchem-825	496	20	,	,	PUNCT
eurjchem-825	496	21	m.	m.	NOUN
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eurjchem-825	496	23	.	.	PUNCT
eurjchem-825	497	1	j.	j.	PROPN
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eurjchem-825	497	3	.	.	PUNCT
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eurjchem-825	498	2	,	,	PUNCT
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eurjchem-825	498	4	,	,	PUNCT
eurjchem-825	498	5	249‐255	249‐255	NUM
eurjchem-825	498	6	.	.	PUNCT
eurjchem-825	499	1	[	[	X
eurjchem-825	499	2	67	67	NUM
eurjchem-825	499	3	]	]	PUNCT
eurjchem-825	499	4	.	.	PUNCT
eurjchem-825	499	5	abed	abe	VERB
eurjchem-825	499	6	,	,	PUNCT
eurjchem-825	499	7	n.	n.	NOUN
eurjchem-825	499	8	m.	m.	NOUN
eurjchem-825	499	9	;	;	PUNCT
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eurjchem-825	499	11	,	,	PUNCT
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eurjchem-825	499	13	;	;	PUNCT
eurjchem-825	499	14	fahmy	fahmy	PROPN
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eurjchem-825	500	1	chem	chem	PROPN
eurjchem-825	500	2	.	.	PUNCT
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eurjchem-825	501	2	,	,	PUNCT
eurjchem-825	501	3	117	117	NUM
eurjchem-825	501	4	,	,	PUNCT
eurjchem-825	501	5	799‐803	799‐803	NUM
eurjchem-825	501	6	.	.	PUNCT
eurjchem-825	502	1	[	[	X
eurjchem-825	502	2	68	68	NUM
eurjchem-825	502	3	]	]	PUNCT
eurjchem-825	502	4	.	.	PUNCT
eurjchem-825	502	5	miyadera	miyadera	PROPN
eurjchem-825	502	6	t.	t.	PROPN
eurjchem-825	502	7	;	;	PUNCT
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eurjchem-825	502	9	,	,	PUNCT
eurjchem-825	502	10	e.	e.	PROPN
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eurjchem-825	502	14	.	.	PROPN
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eurjchem-825	502	16	.	.	PUNCT
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eurjchem-825	503	2	,	,	PUNCT
eurjchem-825	503	3	15(5	15(5	NUM
eurjchem-825	503	4	)	)	PUNCT
eurjchem-825	503	5	,	,	PUNCT
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eurjchem-825	503	7	.	.	PUNCT
eurjchem-825	504	1	[	[	X
eurjchem-825	504	2	69	69	NUM
eurjchem-825	504	3	]	]	PUNCT
eurjchem-825	504	4	.	.	PUNCT
eurjchem-825	505	1	haselbach	haselbach	PROPN
eurjchem-825	505	2	,	,	PUNCT
eurjchem-825	505	3	e.	e.	PROPN
eurjchem-825	505	4	;	;	PUNCT
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eurjchem-825	505	6	,	,	PUNCT
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eurjchem-825	505	8	;	;	PUNCT
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eurjchem-825	505	10	,	,	PUNCT
eurjchem-825	505	11	t.	t.	PROPN
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eurjchem-825	505	13	.	.	PUNCT
eurjchem-825	506	1	chim	chim	PROPN
eurjchem-825	506	2	.	.	PUNCT
eurjchem-825	507	1	acta	acta	PROPN
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eurjchem-825	507	3	,	,	PUNCT
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eurjchem-825	507	5	,	,	PUNCT
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eurjchem-825	507	8	.	.	PUNCT