id	sid	tid	token	lemma	pos
eurjchem-1691	1	1	synthesis	synthesis	NOUN
eurjchem-1691	1	2	of	of	ADP
eurjchem-1691	1	3	coumarin	coumarin	NOUN
eurjchem-1691	1	4	derivative	derivative	NOUN
eurjchem-1691	1	5	using	use	VERB
eurjchem-1691	1	6	polymer	polymer	NOUN
eurjchem-1691	1	7	supported	support	VERB
eurjchem-1691	1	8	reagents	reagent	NOUN
eurjchem-1691	1	9	european	european	ADJ
eurjchem-1691	1	10	journal	journal	NOUN
eurjchem-1691	1	11	of	of	ADP
eurjchem-1691	1	12	chemistry	chemistry	NOUN
eurjchem-1691	1	13	9	9	NUM
eurjchem-1691	1	14	(	(	PUNCT
eurjchem-1691	1	15	2	2	NUM
eurjchem-1691	1	16	)	)	PUNCT
eurjchem-1691	1	17	(	(	PUNCT
eurjchem-1691	1	18	2018	2018	NUM
eurjchem-1691	1	19	)	)	PUNCT
eurjchem-1691	1	20	89	89	NUM
eurjchem-1691	1	21	-	-	SYM
eurjchem-1691	1	22	91	91	NUM
eurjchem-1691	1	23	european	european	ADJ
eurjchem-1691	1	24	journal	journal	NOUN
eurjchem-1691	1	25	of	of	ADP
eurjchem-1691	1	26	chemistry	chemistry	NOUN
eurjchem-1691	1	27	view	view	NOUN
eurjchem-1691	1	28	journal	journal	PROPN
eurjchem-1691	1	29	online	online	PROPN
eurjchem-1691	1	30	view	view	NOUN
eurjchem-1691	1	31	article	article	NOUN
eurjchem-1691	1	32	online	online	ADJ
eurjchem-1691	1	33	synthesis	synthesis	NOUN
eurjchem-1691	1	34	of	of	ADP
eurjchem-1691	1	35	coumarin	coumarin	NOUN
eurjchem-1691	1	36	derivative	derivative	NOUN
eurjchem-1691	1	37	using	use	VERB
eurjchem-1691	1	38	polymer	polymer	NOUN
eurjchem-1691	1	39	supported	support	VERB
eurjchem-1691	1	40	reagents	reagent	NOUN
eurjchem-1691	1	41	chiheb	chiheb	NOUN
eurjchem-1691	1	42	mhiri	mhiri	NOUN
eurjchem-1691	1	43	1	1	NUM
eurjchem-1691	1	44	,	,	PUNCT
eurjchem-1691	1	45	riadh	riadh	NOUN
eurjchem-1691	1	46	ternane	ternane	NOUN
eurjchem-1691	1	47	1	1	NUM
eurjchem-1691	1	48	,	,	PUNCT
eurjchem-1691	1	49	naceur	naceur	ADV
eurjchem-1691	1	50	hamdi	hamdi	PROPN
eurjchem-1691	1	51	2	2	NUM
eurjchem-1691	1	52	and	and	CCONJ
eurjchem-1691	1	53	lassaad	lassaad	PROPN
eurjchem-1691	1	54	baklouti	baklouti	PROPN
eurjchem-1691	1	55	1,2	1,2	NUM
eurjchem-1691	1	56	,	,	PUNCT
eurjchem-1691	1	57	*	*	SYM
eurjchem-1691	1	58	1	1	NUM
eurjchem-1691	1	59	laboratory	laboratory	NOUN
eurjchem-1691	1	60	of	of	ADP
eurjchem-1691	1	61	applied	apply	VERB
eurjchem-1691	1	62	chemistry	chemistry	NOUN
eurjchem-1691	1	63	and	and	CCONJ
eurjchem-1691	1	64	natural	natural	ADJ
eurjchem-1691	1	65	substances	substance	NOUN
eurjchem-1691	1	66	resources	resource	NOUN
eurjchem-1691	1	67	and	and	CCONJ
eurjchem-1691	1	68	environment	environment	NOUN
eurjchem-1691	1	69	,	,	PUNCT
eurjchem-1691	1	70	faculty	faculty	NOUN
eurjchem-1691	1	71	of	of	ADP
eurjchem-1691	1	72	sciences	science	NOUN
eurjchem-1691	1	73	,	,	PUNCT
eurjchem-1691	1	74	university	university	NOUN
eurjchem-1691	1	75	of	of	ADP
eurjchem-1691	1	76	carthage	carthage	NOUN
eurjchem-1691	1	77	,	,	PUNCT
eurjchem-1691	1	78	zarzouna‐bizerta	zarzouna‐bizerta	PROPN
eurjchem-1691	1	79	,	,	PUNCT
eurjchem-1691	1	80	7021	7021	NUM
eurjchem-1691	1	81	,	,	PUNCT
eurjchem-1691	1	82	tunisia	tunisia	NOUN
eurjchem-1691	1	83	chiheb.mhiri@gmail.com	chiheb.mhiri@gmail.com	X
eurjchem-1691	1	84	(	(	PUNCT
eurjchem-1691	1	85	c.m	c.m	PROPN
eurjchem-1691	1	86	.	.	PROPN
eurjchem-1691	1	87	)	)	PUNCT
eurjchem-1691	1	88	,	,	PUNCT
eurjchem-1691	1	89	rternane@yahoo.fr	rternane@yahoo.fr	PROPN
eurjchem-1691	1	90	(	(	PUNCT
eurjchem-1691	1	91	r.t	r.t	PROPN
eurjchem-1691	1	92	.	.	PROPN
eurjchem-1691	1	93	)	)	PUNCT
eurjchem-1691	1	94	2	2	NUM
eurjchem-1691	1	95	chemistry	chemistry	NOUN
eurjchem-1691	1	96	department	department	NOUN
eurjchem-1691	1	97	,	,	PUNCT
eurjchem-1691	1	98	college	college	NOUN
eurjchem-1691	1	99	of	of	ADP
eurjchem-1691	1	100	science	science	NOUN
eurjchem-1691	1	101	and	and	CCONJ
eurjchem-1691	1	102	arts	art	NOUN
eurjchem-1691	1	103	,	,	PUNCT
eurjchem-1691	1	104	qassim	qassim	PROPN
eurjchem-1691	1	105	university	university	NOUN
eurjchem-1691	1	106	,	,	PUNCT
eurjchem-1691	1	107	al‐rass	al‐rass	NOUN
eurjchem-1691	1	108	,	,	PUNCT
eurjchem-1691	1	109	51921	51921	NUM
eurjchem-1691	1	110	,	,	PUNCT
eurjchem-1691	1	111	kingdom	kingdom	NOUN
eurjchem-1691	1	112	of	of	ADP
eurjchem-1691	1	113	saudi	saudi	PROPN
eurjchem-1691	1	114	arabia	arabia	PROPN
eurjchem-1691	1	115	naceur.hamdi@isste.rnu.tn	naceur.hamdi@isste.rnu.tn	PROPN
eurjchem-1691	1	116	(	(	PUNCT
eurjchem-1691	1	117	n.h	n.h	PROPN
eurjchem-1691	1	118	.	.	PUNCT
eurjchem-1691	1	119	)	)	PUNCT
eurjchem-1691	1	120	,	,	PUNCT
eurjchem-1691	1	121	blkoty@qu.edu.sa	blkoty@qu.edu.sa	NOUN
eurjchem-1691	1	122	(	(	PUNCT
eurjchem-1691	1	123	l.b	l.b	PROPN
eurjchem-1691	1	124	.	.	PUNCT
eurjchem-1691	1	125	)	)	PUNCT
eurjchem-1691	2	1	*	*	PUNCT
eurjchem-1691	2	2	corresponding	correspond	VERB
eurjchem-1691	2	3	author	author	NOUN
eurjchem-1691	2	4	at	at	ADP
eurjchem-1691	2	5	:	:	PUNCT
eurjchem-1691	2	6	chemistry	chemistry	NOUN
eurjchem-1691	2	7	department	department	NOUN
eurjchem-1691	2	8	,	,	PUNCT
eurjchem-1691	2	9	college	college	NOUN
eurjchem-1691	2	10	of	of	ADP
eurjchem-1691	2	11	science	science	NOUN
eurjchem-1691	2	12	and	and	CCONJ
eurjchem-1691	2	13	arts	art	NOUN
eurjchem-1691	2	14	,	,	PUNCT
eurjchem-1691	2	15	qassim	qassim	PROPN
eurjchem-1691	2	16	university	university	NOUN
eurjchem-1691	2	17	,	,	PUNCT
eurjchem-1691	2	18	al‐rass	al‐rass	NOUN
eurjchem-1691	2	19	,	,	PUNCT
eurjchem-1691	2	20	51921	51921	NUM
eurjchem-1691	2	21	,	,	PUNCT
eurjchem-1691	2	22	kingdom	kingdom	NOUN
eurjchem-1691	2	23	of	of	ADP
eurjchem-1691	2	24	saudi	saudi	PROPN
eurjchem-1691	2	25	arabia	arabia	PROPN
eurjchem-1691	2	26	.	.	PUNCT
eurjchem-1691	3	1	tel	tel	ADP
eurjchem-1691	3	2	:	:	PUNCT
eurjchem-1691	3	3	+966.53.2056252	+966.53.2056252	PROPN
eurjchem-1691	3	4	fax	fax	PROPN
eurjchem-1691	3	5	:	:	PUNCT
eurjchem-1691	3	6	+966.16.3332515	+966.16.3332515	PROPN
eurjchem-1691	3	7	e‐mail	e‐mail	SYM
eurjchem-1691	3	8	:	:	PUNCT
eurjchem-1691	3	9	blkoty@qu.edu.sa	blkoty@qu.edu.sa	NOUN
eurjchem-1691	3	10	(	(	PUNCT
eurjchem-1691	3	11	l.	l.	PROPN
eurjchem-1691	3	12	baklouti	baklouti	PROPN
eurjchem-1691	3	13	)	)	PUNCT
eurjchem-1691	3	14	.	.	PUNCT
eurjchem-1691	4	1	10.5155	10.5155	NUM
eurjchem-1691	4	2	/	/	SYM
eurjchem-1691	4	3	eurjchem.9.2.89	eurjchem.9.2.89	PROPN
eurjchem-1691	4	4	-	-	PUNCT
eurjchem-1691	4	5	91.1691	91.1691	NUM
eurjchem-1691	4	6	received	receive	VERB
eurjchem-1691	4	7	:	:	PUNCT
eurjchem-1691	4	8	01	01	NUM
eurjchem-1691	4	9	march	march	PROPN
eurjchem-1691	4	10	2018	2018	NUM
eurjchem-1691	4	11	received	receive	VERB
eurjchem-1691	4	12	in	in	ADP
eurjchem-1691	4	13	revised	revise	VERB
eurjchem-1691	4	14	form	form	NOUN
eurjchem-1691	4	15	:	:	PUNCT
eurjchem-1691	4	16	25	25	NUM
eurjchem-1691	4	17	march	march	NOUN
eurjchem-1691	4	18	2018	2018	NUM
eurjchem-1691	4	19	accepted	accept	VERB
eurjchem-1691	4	20	:	:	PUNCT
eurjchem-1691	4	21	31	31	NUM
eurjchem-1691	4	22	march	march	NOUN
eurjchem-1691	4	23	2018	2018	NUM
eurjchem-1691	4	24	published	publish	VERB
eurjchem-1691	4	25	online	online	ADV
eurjchem-1691	4	26	:	:	PUNCT
eurjchem-1691	4	27	30	30	NUM
eurjchem-1691	4	28	june	june	PROPN
eurjchem-1691	4	29	2018	2018	NUM
eurjchem-1691	4	30	printed	print	VERB
eurjchem-1691	4	31	:	:	PUNCT
eurjchem-1691	4	32	30	30	NUM
eurjchem-1691	4	33	june	june	PROPN
eurjchem-1691	4	34	2018	2018	NUM
eurjchem-1691	4	35	recently	recently	ADV
eurjchem-1691	4	36	,	,	PUNCT
eurjchem-1691	4	37	there	there	PRON
eurjchem-1691	4	38	has	have	AUX
eurjchem-1691	4	39	been	be	AUX
eurjchem-1691	4	40	a	a	DET
eurjchem-1691	4	41	surge	surge	NOUN
eurjchem-1691	4	42	in	in	ADP
eurjchem-1691	4	43	use	use	NOUN
eurjchem-1691	4	44	of	of	ADP
eurjchem-1691	4	45	polymer	polymer	NOUN
eurjchem-1691	4	46	-	-	PUNCT
eurjchem-1691	4	47	supported	support	VERB
eurjchem-1691	4	48	reagents	reagent	NOUN
eurjchem-1691	4	49	and	and	CCONJ
eurjchem-1691	4	50	catalysts	catalyst	NOUN
eurjchem-1691	4	51	become	become	VERB
eurjchem-1691	4	52	common	common	ADJ
eurjchem-1691	4	53	tools	tool	NOUN
eurjchem-1691	4	54	for	for	ADP
eurjchem-1691	4	55	organic	organic	ADJ
eurjchem-1691	4	56	synthesis	synthesis	NOUN
eurjchem-1691	4	57	in	in	ADP
eurjchem-1691	4	58	what	what	PRON
eurjchem-1691	4	59	is	be	AUX
eurjchem-1691	4	60	known	know	VERB
eurjchem-1691	4	61	as	as	ADP
eurjchem-1691	4	62	polymer	polymer	NOUN
eurjchem-1691	4	63	-	-	PUNCT
eurjchem-1691	4	64	assisted	assist	VERB
eurjchem-1691	4	65	synthesis	synthesis	NOUN
eurjchem-1691	4	66	since	since	SCONJ
eurjchem-1691	4	67	they	they	PRON
eurjchem-1691	4	68	can	can	AUX
eurjchem-1691	4	69	simplify	simplify	VERB
eurjchem-1691	4	70	product	product	NOUN
eurjchem-1691	4	71	isolation	isolation	NOUN
eurjchem-1691	4	72	and	and	CCONJ
eurjchem-1691	4	73	purification	purification	NOUN
eurjchem-1691	4	74	.	.	PUNCT
eurjchem-1691	5	1	in	in	ADP
eurjchem-1691	5	2	this	this	DET
eurjchem-1691	5	3	context	context	NOUN
eurjchem-1691	5	4	,	,	PUNCT
eurjchem-1691	5	5	coumarin	coumarin	NOUN
eurjchem-1691	5	6	derivative	derivative	ADJ
eurjchem-1691	5	7	3	3	NUM
eurjchem-1691	5	8	was	be	AUX
eurjchem-1691	5	9	prepared	prepare	VERB
eurjchem-1691	5	10	in	in	ADP
eurjchem-1691	5	11	good	good	ADJ
eurjchem-1691	5	12	yield	yield	NOUN
eurjchem-1691	5	13	and	and	CCONJ
eurjchem-1691	5	14	high	high	ADJ
eurjchem-1691	5	15	purity	purity	NOUN
eurjchem-1691	5	16	,	,	PUNCT
eurjchem-1691	5	17	starting	start	VERB
eurjchem-1691	5	18	from	from	ADP
eurjchem-1691	5	19	3	3	NUM
eurjchem-1691	5	20	-	-	PUNCT
eurjchem-1691	5	21	methoxy	methoxy	ADJ
eurjchem-1691	5	22	salicylaldehyde	salicylaldehyde	NOUN
eurjchem-1691	5	23	,	,	PUNCT
eurjchem-1691	5	24	using	use	VERB
eurjchem-1691	5	25	reagents	reagent	NOUN
eurjchem-1691	5	26	supported	support	VERB
eurjchem-1691	5	27	on	on	ADP
eurjchem-1691	5	28	a	a	DET
eurjchem-1691	5	29	macroporous	macroporous	ADJ
eurjchem-1691	5	30	ion	ion	NOUN
eurjchem-1691	5	31	exchange	exchange	NOUN
eurjchem-1691	5	32	resin	resin	NOUN
eurjchem-1691	5	33	.	.	PUNCT
eurjchem-1691	6	1	for	for	ADP
eurjchem-1691	6	2	this	this	DET
eurjchem-1691	6	3	purpose	purpose	NOUN
eurjchem-1691	6	4	,	,	PUNCT
eurjchem-1691	6	5	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	6	6	and	and	CCONJ
eurjchem-1691	6	7	unsaturated	unsaturated	ADJ
eurjchem-1691	6	8	nitrile	nitrile	NOUN
eurjchem-1691	6	9	were	be	AUX
eurjchem-1691	6	10	used	use	VERB
eurjchem-1691	6	11	as	as	ADP
eurjchem-1691	6	12	starting	start	VERB
eurjchem-1691	6	13	materials	material	NOUN
eurjchem-1691	6	14	.	.	PUNCT
eurjchem-1691	7	1	the	the	DET
eurjchem-1691	7	2	synthesized	synthesize	VERB
eurjchem-1691	7	3	compounds	compound	NOUN
eurjchem-1691	7	4	were	be	AUX
eurjchem-1691	7	5	characterized	characterize	VERB
eurjchem-1691	7	6	by	by	ADP
eurjchem-1691	7	7	ir	ir	PROPN
eurjchem-1691	7	8	,	,	PUNCT
eurjchem-1691	7	9	nmr	nmr	NOUN
eurjchem-1691	7	10	and	and	CCONJ
eurjchem-1691	7	11	mass	mass	ADJ
eurjchem-1691	7	12	spectrometry	spectrometry	NOUN
eurjchem-1691	7	13	.	.	PUNCT
eurjchem-1691	8	1	iminocoumarin	iminocoumarin	VERB
eurjchem-1691	8	2	selective	selective	ADJ
eurjchem-1691	8	3	synthesis	synthesis	NOUN
eurjchem-1691	8	4	unsaturated	unsaturate	VERB
eurjchem-1691	8	5	nitrile	nitrile	ADJ
eurjchem-1691	8	6	knoevenagel	knoevenagel	NOUN
eurjchem-1691	8	7	condensation	condensation	NOUN
eurjchem-1691	8	8	3	3	NUM
eurjchem-1691	8	9	-	-	PUNCT
eurjchem-1691	8	10	methoxy	methoxy	ADJ
eurjchem-1691	8	11	salicylaldehyde	salicylaldehyde	NOUN
eurjchem-1691	8	12	polymer	polymer	NOUN
eurjchem-1691	8	13	supported	support	VERB
eurjchem-1691	8	14	reagent	reagent	NOUN
eurjchem-1691	8	15	cite	cite	VERB
eurjchem-1691	8	16	this	this	PRON
eurjchem-1691	8	17	:	:	PUNCT
eurjchem-1691	8	18	eur	eur	PROPN
eurjchem-1691	8	19	.	.	PUNCT
eurjchem-1691	9	1	j.	j.	PROPN
eurjchem-1691	9	2	chem	chem	PROPN
eurjchem-1691	9	3	.	.	PUNCT
eurjchem-1691	10	1	2018	2018	NUM
eurjchem-1691	10	2	,	,	PUNCT
eurjchem-1691	10	3	9(2	9(2	NUM
eurjchem-1691	10	4	)	)	PUNCT
eurjchem-1691	10	5	,	,	PUNCT
eurjchem-1691	10	6	89	89	NUM
eurjchem-1691	10	7	-	-	SYM
eurjchem-1691	10	8	91	91	NUM
eurjchem-1691	10	9	journal	journal	NOUN
eurjchem-1691	10	10	website	website	NOUN
eurjchem-1691	10	11	:	:	PUNCT
eurjchem-1691	10	12	www.eurjchem.com	www.eurjchem.com	X
eurjchem-1691	10	13	1	1	X
eurjchem-1691	10	14	.	.	PUNCT
eurjchem-1691	10	15	introduction	introduction	NOUN
eurjchem-1691	10	16	solution	solution	NOUN
eurjchem-1691	10	17	-	-	PUNCT
eurjchem-1691	10	18	phase	phase	NOUN
eurjchem-1691	10	19	synthesis	synthesis	NOUN
eurjchem-1691	10	20	using	use	VERB
eurjchem-1691	10	21	solid	solid	ADJ
eurjchem-1691	10	22	-	-	PUNCT
eurjchem-1691	10	23	phase	phase	NOUN
eurjchem-1691	10	24	reagents	reagent	NOUN
eurjchem-1691	10	25	or	or	CCONJ
eurjchem-1691	10	26	scavengers	scavenger	NOUN
eurjchem-1691	10	27	has	have	AUX
eurjchem-1691	10	28	been	be	AUX
eurjchem-1691	10	29	termed	term	VERB
eurjchem-1691	10	30	polymer	polymer	NOUN
eurjchem-1691	10	31	-	-	PUNCT
eurjchem-1691	10	32	assisted	assist	VERB
eurjchem-1691	10	33	solution	solution	NOUN
eurjchem-1691	10	34	phase	phase	NOUN
eurjchem-1691	10	35	synthesis	synthesis	NOUN
eurjchem-1691	10	36	,	,	PUNCT
eurjchem-1691	10	37	and	and	CCONJ
eurjchem-1691	10	38	the	the	DET
eurjchem-1691	10	39	developments	development	NOUN
eurjchem-1691	10	40	in	in	ADP
eurjchem-1691	10	41	this	this	DET
eurjchem-1691	10	42	field	field	NOUN
eurjchem-1691	10	43	have	have	AUX
eurjchem-1691	10	44	been	be	AUX
eurjchem-1691	10	45	subject	subject	ADJ
eurjchem-1691	10	46	of	of	ADP
eurjchem-1691	10	47	several	several	ADJ
eurjchem-1691	10	48	reviews	review	NOUN
eurjchem-1691	10	49	[	[	X
eurjchem-1691	10	50	1	1	NUM
eurjchem-1691	10	51	]	]	PUNCT
eurjchem-1691	10	52	.	.	PUNCT
eurjchem-1691	11	1	the	the	DET
eurjchem-1691	11	2	interest	interest	NOUN
eurjchem-1691	11	3	in	in	ADP
eurjchem-1691	11	4	this	this	DET
eurjchem-1691	11	5	field	field	NOUN
eurjchem-1691	11	6	has	have	AUX
eurjchem-1691	11	7	caused	cause	VERB
eurjchem-1691	11	8	a	a	DET
eurjchem-1691	11	9	recent	recent	ADJ
eurjchem-1691	11	10	explosion	explosion	NOUN
eurjchem-1691	11	11	in	in	ADP
eurjchem-1691	11	12	the	the	DET
eurjchem-1691	11	13	number	number	NOUN
eurjchem-1691	11	14	of	of	ADP
eurjchem-1691	11	15	scientific	scientific	ADJ
eurjchem-1691	11	16	papers	paper	NOUN
eurjchem-1691	11	17	describing	describe	VERB
eurjchem-1691	11	18	the	the	DET
eurjchem-1691	11	19	development	development	NOUN
eurjchem-1691	11	20	of	of	ADP
eurjchem-1691	11	21	novel	novel	ADJ
eurjchem-1691	11	22	support	support	NOUN
eurjchem-1691	11	23	bound	bind	VERB
eurjchem-1691	11	24	reagents	reagent	NOUN
eurjchem-1691	11	25	,	,	PUNCT
eurjchem-1691	11	26	catalysts	catalyst	NOUN
eurjchem-1691	11	27	and	and	CCONJ
eurjchem-1691	11	28	methods	method	NOUN
eurjchem-1691	11	29	for	for	ADP
eurjchem-1691	11	30	purification	purification	NOUN
eurjchem-1691	11	31	.	.	PUNCT
eurjchem-1691	12	1	supported	support	VERB
eurjchem-1691	12	2	reagents	reagent	NOUN
eurjchem-1691	12	3	are	be	AUX
eurjchem-1691	12	4	reactive	reactive	ADJ
eurjchem-1691	12	5	species	specie	NOUN
eurjchem-1691	12	6	,	,	PUNCT
eurjchem-1691	12	7	which	which	PRON
eurjchem-1691	12	8	are	be	AUX
eurjchem-1691	12	9	associated	associate	VERB
eurjchem-1691	12	10	with	with	ADP
eurjchem-1691	12	11	a	a	DET
eurjchem-1691	12	12	support	support	NOUN
eurjchem-1691	12	13	material	material	NOUN
eurjchem-1691	12	14	.	.	PUNCT
eurjchem-1691	13	1	the	the	DET
eurjchem-1691	13	2	most	most	ADV
eurjchem-1691	13	3	important	important	ADJ
eurjchem-1691	13	4	advantage	advantage	NOUN
eurjchem-1691	13	5	in	in	ADP
eurjchem-1691	13	6	using	use	VERB
eurjchem-1691	13	7	a	a	DET
eurjchem-1691	13	8	polymer	polymer	NOUN
eurjchem-1691	13	9	-	-	PUNCT
eurjchem-1691	13	10	supported	support	VERB
eurjchem-1691	13	11	reagent	reagent	NOUN
eurjchem-1691	13	12	in	in	ADP
eurjchem-1691	13	13	an	an	DET
eurjchem-1691	13	14	organic	organic	ADJ
eurjchem-1691	13	15	reaction	reaction	NOUN
eurjchem-1691	13	16	is	be	AUX
eurjchem-1691	13	17	the	the	DET
eurjchem-1691	13	18	simplification	simplification	NOUN
eurjchem-1691	13	19	of	of	ADP
eurjchem-1691	13	20	reaction	reaction	NOUN
eurjchem-1691	13	21	workup	workup	PROPN
eurjchem-1691	13	22	,	,	PUNCT
eurjchem-1691	13	23	i.e.	i.e.	X
eurjchem-1691	13	24	product	product	NOUN
eurjchem-1691	13	25	separation	separation	NOUN
eurjchem-1691	13	26	and	and	CCONJ
eurjchem-1691	13	27	isolation	isolation	NOUN
eurjchem-1691	13	28	.	.	PUNCT
eurjchem-1691	14	1	in	in	ADP
eurjchem-1691	14	2	the	the	DET
eurjchem-1691	14	3	case	case	NOUN
eurjchem-1691	14	4	of	of	ADP
eurjchem-1691	14	5	an	an	DET
eurjchem-1691	14	6	insoluble	insoluble	ADJ
eurjchem-1691	14	7	polymeric	polymeric	ADJ
eurjchem-1691	14	8	reagent	reagent	NOUN
eurjchem-1691	14	9	,	,	PUNCT
eurjchem-1691	14	10	filtration	filtration	NOUN
eurjchem-1691	14	11	and	and	CCONJ
eurjchem-1691	14	12	repeated	repeat	VERB
eurjchem-1691	14	13	washing	washing	NOUN
eurjchem-1691	14	14	with	with	ADP
eurjchem-1691	14	15	suitable	suitable	ADJ
eurjchem-1691	14	16	solvents	solvent	NOUN
eurjchem-1691	14	17	can	can	AUX
eurjchem-1691	14	18	be	be	AUX
eurjchem-1691	14	19	generally	generally	ADV
eurjchem-1691	14	20	used	use	VERB
eurjchem-1691	14	21	at	at	ADP
eurjchem-1691	14	22	the	the	DET
eurjchem-1691	14	23	end	end	NOUN
eurjchem-1691	14	24	of	of	ADP
eurjchem-1691	14	25	the	the	DET
eurjchem-1691	14	26	reaction	reaction	NOUN
eurjchem-1691	14	27	to	to	PART
eurjchem-1691	14	28	isolate	isolate	VERB
eurjchem-1691	14	29	the	the	DET
eurjchem-1691	14	30	product	product	NOUN
eurjchem-1691	14	31	and	and	CCONJ
eurjchem-1691	14	32	therefore	therefore	ADV
eurjchem-1691	14	33	the	the	DET
eurjchem-1691	14	34	need	need	NOUN
eurjchem-1691	14	35	for	for	ADP
eurjchem-1691	14	36	complex	complex	ADJ
eurjchem-1691	14	37	chromatographic	chromatographic	ADJ
eurjchem-1691	14	38	techniques	technique	NOUN
eurjchem-1691	14	39	can	can	AUX
eurjchem-1691	14	40	be	be	AUX
eurjchem-1691	14	41	avoided	avoid	VERB
eurjchem-1691	14	42	[	[	PUNCT
eurjchem-1691	14	43	2	2	NUM
eurjchem-1691	14	44	]	]	PUNCT
eurjchem-1691	14	45	.	.	PUNCT
eurjchem-1691	15	1	monitoring	monitor	VERB
eurjchem-1691	15	2	the	the	DET
eurjchem-1691	15	3	progress	progress	NOUN
eurjchem-1691	15	4	of	of	ADP
eurjchem-1691	15	5	the	the	DET
eurjchem-1691	15	6	reactions	reaction	NOUN
eurjchem-1691	15	7	is	be	AUX
eurjchem-1691	15	8	easy	easy	ADJ
eurjchem-1691	15	9	by	by	ADP
eurjchem-1691	15	10	applying	apply	VERB
eurjchem-1691	15	11	tlc	tlc	NOUN
eurjchem-1691	15	12	,	,	PUNCT
eurjchem-1691	15	13	nmr	nmr	NOUN
eurjchem-1691	15	14	or	or	CCONJ
eurjchem-1691	15	15	lc	lc	PROPN
eurjchem-1691	15	16	/	/	SYM
eurjchem-1691	15	17	ms	ms	NOUN
eurjchem-1691	15	18	techniques	technique	NOUN
eurjchem-1691	15	19	.	.	PUNCT
eurjchem-1691	16	1	the	the	DET
eurjchem-1691	16	2	use	use	NOUN
eurjchem-1691	16	3	of	of	ADP
eurjchem-1691	16	4	an	an	DET
eurjchem-1691	16	5	excess	excess	NOUN
eurjchem-1691	16	6	of	of	ADP
eurjchem-1691	16	7	reagent	reagent	NOUN
eurjchem-1691	16	8	is	be	AUX
eurjchem-1691	16	9	also	also	ADV
eurjchem-1691	16	10	allowed	allow	VERB
eurjchem-1691	16	11	without	without	ADP
eurjchem-1691	16	12	the	the	DET
eurjchem-1691	16	13	need	need	NOUN
eurjchem-1691	16	14	for	for	ADP
eurjchem-1691	16	15	additional	additional	ADJ
eurjchem-1691	16	16	purification	purification	NOUN
eurjchem-1691	16	17	steps	step	NOUN
eurjchem-1691	16	18	[	[	X
eurjchem-1691	16	19	3	3	NUM
eurjchem-1691	16	20	]	]	PUNCT
eurjchem-1691	16	21	.	.	PUNCT
eurjchem-1691	17	1	regeneration	regeneration	NOUN
eurjchem-1691	17	2	and	and	CCONJ
eurjchem-1691	17	3	reuse	reuse	NOUN
eurjchem-1691	17	4	of	of	ADP
eurjchem-1691	17	5	the	the	DET
eurjchem-1691	17	6	recovered	recover	VERB
eurjchem-1691	17	7	polymer	polymer	NOUN
eurjchem-1691	17	8	supported	support	VERB
eurjchem-1691	17	9	reagents	reagent	NOUN
eurjchem-1691	17	10	are	be	AUX
eurjchem-1691	17	11	possible	possible	ADJ
eurjchem-1691	17	12	,	,	PUNCT
eurjchem-1691	17	13	thus	thus	ADV
eurjchem-1691	17	14	providing	provide	VERB
eurjchem-1691	17	15	an	an	DET
eurjchem-1691	17	16	environmentally	environmentally	ADV
eurjchem-1691	17	17	benign	benign	ADJ
eurjchem-1691	17	18	system	system	NOUN
eurjchem-1691	17	19	[	[	X
eurjchem-1691	17	20	4	4	NUM
eurjchem-1691	17	21	]	]	PUNCT
eurjchem-1691	17	22	.	.	PUNCT
eurjchem-1691	18	1	on	on	ADP
eurjchem-1691	18	2	the	the	DET
eurjchem-1691	18	3	other	other	ADJ
eurjchem-1691	18	4	hand	hand	NOUN
eurjchem-1691	18	5	,	,	PUNCT
eurjchem-1691	18	6	the	the	DET
eurjchem-1691	18	7	synthesis	synthesis	NOUN
eurjchem-1691	18	8	,	,	PUNCT
eurjchem-1691	18	9	characterization	characterization	NOUN
eurjchem-1691	18	10	,	,	PUNCT
eurjchem-1691	18	11	and	and	CCONJ
eurjchem-1691	18	12	properties	property	NOUN
eurjchem-1691	18	13	of	of	ADP
eurjchem-1691	18	14	2	2	NUM
eurjchem-1691	18	15	-	-	PUNCT
eurjchem-1691	18	16	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	18	17	derivatives	derivative	NOUN
eurjchem-1691	18	18	have	have	AUX
eurjchem-1691	18	19	been	be	AUX
eurjchem-1691	18	20	studied	study	VERB
eurjchem-1691	18	21	intensively	intensively	ADV
eurjchem-1691	18	22	.	.	PUNCT
eurjchem-1691	19	1	this	this	DET
eurjchem-1691	19	2	considerable	considerable	ADJ
eurjchem-1691	19	3	attention	attention	NOUN
eurjchem-1691	19	4	of	of	ADP
eurjchem-1691	19	5	investigators	investigator	NOUN
eurjchem-1691	19	6	to	to	ADP
eurjchem-1691	19	7	these	these	DET
eurjchem-1691	19	8	products	product	NOUN
eurjchem-1691	19	9	is	be	AUX
eurjchem-1691	19	10	connected	connect	VERB
eurjchem-1691	19	11	on	on	ADP
eurjchem-1691	19	12	the	the	DET
eurjchem-1691	19	13	one	one	NUM
eurjchem-1691	19	14	hand	hand	NOUN
eurjchem-1691	19	15	to	to	ADP
eurjchem-1691	19	16	their	their	PRON
eurjchem-1691	19	17	high	high	ADJ
eurjchem-1691	19	18	reactivity	reactivity	NOUN
eurjchem-1691	19	19	toward	toward	ADP
eurjchem-1691	19	20	both	both	CCONJ
eurjchem-1691	19	21	electrophiles	electrophile	NOUN
eurjchem-1691	19	22	and	and	CCONJ
eurjchem-1691	19	23	nucleophiles	nucleophile	NOUN
eurjchem-1691	19	24	and	and	CCONJ
eurjchem-1691	19	25	on	on	ADP
eurjchem-1691	19	26	the	the	DET
eurjchem-1691	19	27	other	other	ADJ
eurjchem-1691	19	28	hand	hand	NOUN
eurjchem-1691	19	29	to	to	ADP
eurjchem-1691	19	30	their	their	PRON
eurjchem-1691	19	31	many	many	ADJ
eurjchem-1691	19	32	applications	application	NOUN
eurjchem-1691	19	33	in	in	ADP
eurjchem-1691	19	34	agricultural	agricultural	ADJ
eurjchem-1691	19	35	and	and	CCONJ
eurjchem-1691	19	36	pharmacological	pharmacological	ADJ
eurjchem-1691	19	37	industries	industry	NOUN
eurjchem-1691	19	38	.	.	PUNCT
eurjchem-1691	20	1	for	for	ADP
eurjchem-1691	20	2	example	example	NOUN
eurjchem-1691	20	3	,	,	PUNCT
eurjchem-1691	20	4	some	some	DET
eurjchem-1691	20	5	3	3	NUM
eurjchem-1691	20	6	-	-	PUNCT
eurjchem-1691	20	7	hetaryl	hetaryl	NOUN
eurjchem-1691	20	8	coumarins	coumarin	NOUN
eurjchem-1691	20	9	and	and	CCONJ
eurjchem-1691	20	10	iminocoumarins	iminocoumarin	NOUN
eurjchem-1691	20	11	have	have	AUX
eurjchem-1691	20	12	been	be	AUX
eurjchem-1691	20	13	proposed	propose	VERB
eurjchem-1691	20	14	as	as	ADP
eurjchem-1691	20	15	anticancer	anticancer	NOUN
eurjchem-1691	20	16	[	[	X
eurjchem-1691	20	17	5	5	NUM
eurjchem-1691	20	18	]	]	PUNCT
eurjchem-1691	20	19	,	,	PUNCT
eurjchem-1691	20	20	antiasthmatic	antiasthmatic	PROPN
eurjchem-1691	21	1	[	[	X
eurjchem-1691	21	2	6	6	NUM
eurjchem-1691	21	3	]	]	PUNCT
eurjchem-1691	21	4	,	,	PUNCT
eurjchem-1691	21	5	antibacterial	antibacterial	ADJ
eurjchem-1691	21	6	[	[	X
eurjchem-1691	21	7	7	7	NUM
eurjchem-1691	21	8	]	]	PUNCT
eurjchem-1691	21	9	,	,	PUNCT
eurjchem-1691	21	10	and	and	CCONJ
eurjchem-1691	21	11	antiallergic	antiallergic	VERB
eurjchem-1691	21	12	[	[	X
eurjchem-1691	21	13	8	8	NUM
eurjchem-1691	21	14	-	-	SYM
eurjchem-1691	21	15	12	12	NUM
eurjchem-1691	21	16	]	]	PUNCT
eurjchem-1691	21	17	agents	agent	NOUN
eurjchem-1691	21	18	.	.	PUNCT
eurjchem-1691	22	1	they	they	PRON
eurjchem-1691	22	2	exhibit	exhibit	VERB
eurjchem-1691	22	3	strong	strong	ADJ
eurjchem-1691	22	4	fluorescence	fluorescence	NOUN
eurjchem-1691	22	5	in	in	ADP
eurjchem-1691	22	6	the	the	DET
eurjchem-1691	22	7	uv	uv	NOUN
eurjchem-1691	22	8	-	-	PUNCT
eurjchem-1691	22	9	vis	vis	X
eurjchem-1691	22	10	region	region	NOUN
eurjchem-1691	22	11	that	that	PRON
eurjchem-1691	22	12	makes	make	VERB
eurjchem-1691	22	13	them	they	PRON
eurjchem-1691	22	14	suitable	suitable	ADJ
eurjchem-1691	22	15	to	to	PART
eurjchem-1691	22	16	use	use	VERB
eurjchem-1691	22	17	as	as	ADP
eurjchem-1691	22	18	colorants	colorant	NOUN
eurjchem-1691	22	19	,	,	PUNCT
eurjchem-1691	22	20	dye	dye	NOUN
eurjchem-1691	22	21	laser	laser	NOUN
eurjchem-1691	22	22	media	medium	NOUN
eurjchem-1691	22	23	and	and	CCONJ
eurjchem-1691	22	24	nonlinear	nonlinear	ADJ
eurjchem-1691	22	25	optical	optical	ADJ
eurjchem-1691	22	26	chromophore	chromophore	NOUN
eurjchem-1691	22	27	.	.	PUNCT
eurjchem-1691	23	1	taking	take	VERB
eurjchem-1691	23	2	these	these	DET
eurjchem-1691	23	3	facts	fact	NOUN
eurjchem-1691	23	4	into	into	ADP
eurjchem-1691	23	5	consideration	consideration	NOUN
eurjchem-1691	23	6	,	,	PUNCT
eurjchem-1691	23	7	we	we	PRON
eurjchem-1691	23	8	were	be	AUX
eurjchem-1691	23	9	interested	interested	ADJ
eurjchem-1691	23	10	in	in	ADP
eurjchem-1691	23	11	developing	develop	VERB
eurjchem-1691	23	12	an	an	DET
eurjchem-1691	23	13	efficient	efficient	ADJ
eurjchem-1691	23	14	synthetic	synthetic	ADJ
eurjchem-1691	23	15	route	route	NOUN
eurjchem-1691	23	16	to	to	ADP
eurjchem-1691	23	17	iminocoumarins	iminocoumarin	NOUN
eurjchem-1691	23	18	(	(	PUNCT
eurjchem-1691	23	19	1	1	NUM
eurjchem-1691	23	20	)	)	PUNCT
eurjchem-1691	23	21	and	and	CCONJ
eurjchem-1691	23	22	activated	activate	VERB
eurjchem-1691	23	23	nitrile	nitrile	NOUN
eurjchem-1691	23	24	(	(	PUNCT
eurjchem-1691	23	25	2	2	NUM
eurjchem-1691	23	26	)	)	PUNCT
eurjchem-1691	23	27	by	by	ADP
eurjchem-1691	23	28	the	the	DET
eurjchem-1691	23	29	extension	extension	NOUN
eurjchem-1691	23	30	of	of	ADP
eurjchem-1691	23	31	our	our	PRON
eurjchem-1691	23	32	preceding	precede	VERB
eurjchem-1691	23	33	strategy	strategy	NOUN
eurjchem-1691	23	34	[	[	X
eurjchem-1691	23	35	13	13	NUM
eurjchem-1691	23	36	]	]	PUNCT
eurjchem-1691	23	37	(	(	PUNCT
eurjchem-1691	23	38	scheme	scheme	NOUN
eurjchem-1691	23	39	1	1	NUM
eurjchem-1691	23	40	)	)	PUNCT
eurjchem-1691	23	41	.	.	PUNCT
eurjchem-1691	24	1	herein	herein	NOUN
eurjchem-1691	24	2	,	,	PUNCT
eurjchem-1691	24	3	we	we	PRON
eurjchem-1691	24	4	report	report	VERB
eurjchem-1691	24	5	firstly	firstly	ADV
eurjchem-1691	24	6	a	a	DET
eurjchem-1691	24	7	successful	successful	ADJ
eurjchem-1691	24	8	utilization	utilization	NOUN
eurjchem-1691	24	9	of	of	ADP
eurjchem-1691	24	10	3	3	NUM
eurjchem-1691	24	11	-	-	PUNCT
eurjchem-1691	24	12	methoxy	methoxy	ADJ
eurjchem-1691	24	13	salicylaldehyde	salicylaldehyde	NOUN
eurjchem-1691	24	14	as	as	ADP
eurjchem-1691	24	15	a	a	DET
eurjchem-1691	24	16	convenient	convenient	ADJ
eurjchem-1691	24	17	starting	starting	NOUN
eurjchem-1691	24	18	material	material	NOUN
eurjchem-1691	24	19	for	for	ADP
eurjchem-1691	24	20	a	a	DET
eurjchem-1691	24	21	synthesis	synthesis	NOUN
eurjchem-1691	24	22	of	of	ADP
eurjchem-1691	24	23	novel	novel	ADJ
eurjchem-1691	24	24	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	24	25	derivative	derivative	NOUN
eurjchem-1691	24	26	(	(	PUNCT
eurjchem-1691	24	27	1	1	NUM
eurjchem-1691	24	28	)	)	PUNCT
eurjchem-1691	24	29	and	and	CCONJ
eurjchem-1691	24	30	unsaturated	unsaturated	ADJ
eurjchem-1691	24	31	nitrile	nitrile	NOUN
eurjchem-1691	24	32	(	(	PUNCT
eurjchem-1691	24	33	2	2	NUM
eurjchem-1691	24	34	)	)	PUNCT
eurjchem-1691	24	35	then	then	ADV
eurjchem-1691	24	36	the	the	DET
eurjchem-1691	24	37	hydrolysis	hydrolysis	NOUN
eurjchem-1691	24	38	of	of	ADP
eurjchem-1691	24	39	the	the	DET
eurjchem-1691	24	40	obtained	obtain	VERB
eurjchem-1691	24	41	compounds	compound	NOUN
eurjchem-1691	24	42	1	1	NUM
eurjchem-1691	24	43	and	and	CCONJ
eurjchem-1691	24	44	2	2	NUM
eurjchem-1691	24	45	afforded	afford	VERB
eurjchem-1691	24	46	the	the	DET
eurjchem-1691	24	47	coumarin	coumarin	NOUN
eurjchem-1691	24	48	derivative	derivative	ADJ
eurjchem-1691	24	49	3	3	X
eurjchem-1691	24	50	.	.	PUNCT
eurjchem-1691	25	1	abstract	abstract	ADJ
eurjchem-1691	25	2	research	research	NOUN
eurjchem-1691	25	3	article	article	NOUN
eurjchem-1691	25	4	keywords	keyword	VERB
eurjchem-1691	25	5	european	european	PROPN
eurjchem-1691	25	6	journal	journal	PROPN
eurjchem-1691	25	7	of	of	ADP
eurjchem-1691	25	8	chemistry	chemistry	NOUN
eurjchem-1691	25	9	issn	issn	VERB
eurjchem-1691	25	10	2153	2153	NUM
eurjchem-1691	25	11	-	-	SYM
eurjchem-1691	25	12	2249	2249	NUM
eurjchem-1691	25	13	(	(	PUNCT
eurjchem-1691	25	14	print	print	NOUN
eurjchem-1691	25	15	)	)	PUNCT
eurjchem-1691	25	16	/	/	PUNCT
eurjchem-1691	25	17	issn	issn	PROPN
eurjchem-1691	25	18	2153	2153	NUM
eurjchem-1691	25	19	-	-	SYM
eurjchem-1691	25	20	2257	2257	NUM
eurjchem-1691	25	21	(	(	PUNCT
eurjchem-1691	25	22	online	online	ADJ
eurjchem-1691	25	23	)	)	PUNCT
eurjchem-1691	25	24	–	–	PUNCT
eurjchem-1691	26	1	copyright	copyright	NOUN
eurjchem-1691	26	2	©	©	PROPN
eurjchem-1691	26	3	2018	2018	NUM
eurjchem-1691	26	4	the	the	DET
eurjchem-1691	26	5	authors	author	NOUN
eurjchem-1691	26	6	–	–	PUNCT
eurjchem-1691	26	7	atlanta	atlanta	PROPN
eurjchem-1691	26	8	publishing	publishing	PROPN
eurjchem-1691	26	9	house	house	PROPN
eurjchem-1691	26	10	llc	llc	PROPN
eurjchem-1691	26	11	–	–	PUNCT
eurjchem-1691	26	12	printed	print	VERB
eurjchem-1691	26	13	in	in	ADP
eurjchem-1691	26	14	the	the	DET
eurjchem-1691	26	15	usa	usa	PROPN
eurjchem-1691	26	16	.	.	PUNCT
eurjchem-1691	27	1	this	this	DET
eurjchem-1691	27	2	work	work	NOUN
eurjchem-1691	27	3	is	be	AUX
eurjchem-1691	27	4	published	publish	VERB
eurjchem-1691	27	5	and	and	CCONJ
eurjchem-1691	27	6	licensed	license	VERB
eurjchem-1691	27	7	by	by	ADP
eurjchem-1691	27	8	atlanta	atlanta	PROPN
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eurjchem-1691	27	10	house	house	PROPN
eurjchem-1691	27	11	llc	llc	PROPN
eurjchem-1691	27	12	–	–	PUNCT
eurjchem-1691	27	13	cc	cc	PROPN
eurjchem-1691	27	14	by	by	ADP
eurjchem-1691	27	15	nc	nc	PROPN
eurjchem-1691	27	16	–	–	PUNCT
eurjchem-1691	27	17	some	some	DET
eurjchem-1691	27	18	rights	right	NOUN
eurjchem-1691	27	19	reserved	reserve	VERB
eurjchem-1691	27	20	.	.	PUNCT
eurjchem-1691	28	1	http://dx.doi.org/10.5155/eurjchem.9.2.89-91.1691	http://dx.doi.org/10.5155/eurjchem.9.2.89-91.1691	X
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eurjchem-1691	29	1	https://crossmark.crossref.org/dialog/?doi=10.5155/eurjchem.9.2.89-91.1691&domain=pdf&date_stamp=2018-06-30	https://crossmark.crossref.org/dialog/?doi=10.5155/eurjchem.9.2.89-91.1691&domain=pdf&date_stamp=2018-06-30	NOUN
eurjchem-1691	29	2	http://www.eurjchem.com/	http://www.eurjchem.com/	NOUN
eurjchem-1691	29	3	http://dx.doi.org/10.5155/eurjchem.9.2.89-91.1691	http://dx.doi.org/10.5155/eurjchem.9.2.89-91.1691	X
eurjchem-1691	29	4	mailto:chiheb.mhiri@gmail.com	mailto:chiheb.mhiri@gmail.com	PROPN
eurjchem-1691	29	5	mailto:rternane@yahoo.fr	mailto:rternane@yahoo.fr	PROPN
eurjchem-1691	29	6	mailto:naceur.hamdi@isste.rnu.tn	mailto:naceur.hamdi@isste.rnu.tn	PROPN
eurjchem-1691	30	1	mailto:blkoty@qu.edu.sa	mailto:blkoty@qu.edu.sa	PROPN
eurjchem-1691	30	2	mailto:blkoty@qu.edu.sa	mailto:blkoty@qu.edu.sa	PROPN
eurjchem-1691	30	3	http://www.eurjchem.com/	http://www.eurjchem.com/	PROPN
eurjchem-1691	30	4	https://crossmark.crossref.org/dialog/?doi=10.5155/eurjchem.9.2.89-91.1691&domain=pdf&date_stamp=2018-06-30	https://crossmark.crossref.org/dialog/?doi=10.5155/eurjchem.9.2.89-91.1691&domain=pdf&date_stamp=2018-06-30	PROPN
eurjchem-1691	30	5	�	�	PROPN
eurjchem-1691	30	6	90	90	NUM
eurjchem-1691	30	7	mhiri	mhiri	NOUN
eurjchem-1691	30	8	et	et	PROPN
eurjchem-1691	30	9	al	al	PROPN
eurjchem-1691	30	10	.	.	PUNCT
eurjchem-1691	30	11	/	/	SYM
eurjchem-1691	30	12	european	european	PROPN
eurjchem-1691	30	13	journal	journal	PROPN
eurjchem-1691	30	14	of	of	ADP
eurjchem-1691	30	15	chemistry	chemistry	NOUN
eurjchem-1691	30	16	9	9	NUM
eurjchem-1691	30	17	(	(	PUNCT
eurjchem-1691	30	18	2	2	NUM
eurjchem-1691	30	19	)	)	PUNCT
eurjchem-1691	30	20	(	(	PUNCT
eurjchem-1691	30	21	2018	2018	NUM
eurjchem-1691	30	22	)	)	PUNCT
eurjchem-1691	30	23	89‐91	89‐91	NUM
eurjchem-1691	31	1	o	o	NOUN
eurjchem-1691	31	2	o	o	X
eurjchem-1691	31	3	ph	ph	NOUN
eurjchem-1691	31	4	ome	ome	NOUN
eurjchem-1691	31	5	(	(	PUNCT
eurjchem-1691	31	6	3	3	NUM
eurjchem-1691	31	7	)	)	PUNCT
eurjchem-1691	31	8	ohn	ohn	PROPN
eurjchem-1691	31	9	meo	meo	PROPN
eurjchem-1691	32	1	oh	oh	INTJ
eurjchem-1691	32	2	cn	cn	INTJ
eurjchem-1691	32	3	ph	ph	PROPN
eurjchem-1691	32	4	(	(	PUNCT
eurjchem-1691	32	5	1	1	NUM
eurjchem-1691	32	6	)	)	PUNCT
eurjchem-1691	32	7	(	(	PUNCT
eurjchem-1691	32	8	2	2	X
eurjchem-1691	32	9	)	)	PUNCT
eurjchem-1691	32	10	ome	ome	NOUN
eurjchem-1691	32	11	ph	ph	ADJ
eurjchem-1691	32	12	scheme	scheme	NOUN
eurjchem-1691	32	13	1	1	NUM
eurjchem-1691	32	14	.	.	PUNCT
eurjchem-1691	32	15	structures	structure	NOUN
eurjchem-1691	32	16	of	of	ADP
eurjchem-1691	32	17	iminocoumarins	iminocoumarin	NOUN
eurjchem-1691	32	18	(	(	PUNCT
eurjchem-1691	32	19	1	1	NUM
eurjchem-1691	32	20	)	)	PUNCT
eurjchem-1691	32	21	,	,	PUNCT
eurjchem-1691	32	22	unsaturated	unsaturated	ADJ
eurjchem-1691	32	23	nitrile	nitrile	NOUN
eurjchem-1691	32	24	(	(	PUNCT
eurjchem-1691	32	25	2	2	NUM
eurjchem-1691	32	26	)	)	PUNCT
eurjchem-1691	32	27	and	and	CCONJ
eurjchem-1691	32	28	hydrolysis	hydrolysis	NOUN
eurjchem-1691	32	29	product	product	NOUN
eurjchem-1691	32	30	(	(	PUNCT
eurjchem-1691	32	31	3	3	NUM
eurjchem-1691	32	32	)	)	PUNCT
eurjchem-1691	32	33	.	.	PUNCT
eurjchem-1691	33	1	p	p	NOUN
eurjchem-1691	34	1	n	n	INTJ
eurjchem-1691	34	2	oh	oh	INTJ
eurjchem-1691	34	3	ome	ome	INTJ
eurjchem-1691	35	1	oh	oh	INTJ
eurjchem-1691	35	2	cho	cho	PROPN
eurjchem-1691	35	3	-h2o	-h2o	NOUN
eurjchem-1691	35	4	ohc	ohc	NOUN
eurjchem-1691	35	5	o	o	X
eurjchem-1691	35	6	meo	meo	X
eurjchem-1691	35	7	(	(	PUNCT
eurjchem-1691	35	8	ii	ii	NOUN
eurjchem-1691	35	9	)	)	PUNCT
eurjchem-1691	35	10	p	p	X
eurjchem-1691	35	11	:	:	PUNCT
eurjchem-1691	35	12	polymer	polymer	NOUN
eurjchem-1691	35	13	p	p	NOUN
eurjchem-1691	35	14	n	n	CCONJ
eurjchem-1691	35	15	1st	1st	ADJ
eurjchem-1691	35	16	step	step	NOUN
eurjchem-1691	35	17	preparation	preparation	NOUN
eurjchem-1691	35	18	of	of	ADP
eurjchem-1691	35	19	polymer	polymer	NOUN
eurjchem-1691	35	20	supported	support	VERB
eurjchem-1691	35	21	phenate	phenate	NOUN
eurjchem-1691	35	22	anions	anion	NOUN
eurjchem-1691	35	23	(	(	PUNCT
eurjchem-1691	35	24	ii	ii	NOUN
eurjchem-1691	35	25	)	)	PUNCT
eurjchem-1691	35	26	p	p	NOUN
eurjchem-1691	35	27	n	n	PRON
eurjchem-1691	35	28	ohc	ohc	NOUN
eurjchem-1691	35	29	o	o	PROPN
eurjchem-1691	35	30	meo	meo	X
eurjchem-1691	35	31	(	(	PUNCT
eurjchem-1691	35	32	ii	ii	NOUN
eurjchem-1691	35	33	)	)	PUNCT
eurjchem-1691	35	34	p	p	NOUN
eurjchem-1691	35	35	n	n	CCONJ
eurjchem-1691	35	36	cyclohexane	cyclohexane	NOUN
eurjchem-1691	35	37	reflux	reflux	NOUN
eurjchem-1691	35	38	on	on	ADP
eurjchem-1691	35	39	(	(	PUNCT
eurjchem-1691	35	40	iii	iii	NOUN
eurjchem-1691	35	41	)	)	PUNCT
eurjchem-1691	35	42	ome	ome	NOUN
eurjchem-1691	35	43	ph	ph	NOUN
eurjchem-1691	36	1	ome	ome	INTJ
eurjchem-1691	36	2	o	o	PROPN
eurjchem-1691	36	3	nc	nc	PROPN
eurjchem-1691	36	4	ph	ph	PROPN
eurjchem-1691	36	5	(	(	PUNCT
eurjchem-1691	36	6	iv	iv	NOUN
eurjchem-1691	36	7	)	)	PUNCT
eurjchem-1691	36	8	n	n	CCONJ
eurjchem-1691	36	9	p	p	NOUN
eurjchem-1691	36	10	n	n	CCONJ
eurjchem-1691	36	11	2nd	2nd	ADJ
eurjchem-1691	36	12	step	step	NOUN
eurjchem-1691	36	13	reaction	reaction	NOUN
eurjchem-1691	36	14	of	of	ADP
eurjchem-1691	36	15	phenylacetonitrile	phenylacetonitrile	NOUN
eurjchem-1691	36	16	with	with	ADP
eurjchem-1691	36	17	polymer	polymer	NOUN
eurjchem-1691	36	18	supported	support	VERB
eurjchem-1691	36	19	reagents	reagent	NOUN
eurjchem-1691	36	20	(	(	PUNCT
eurjchem-1691	36	21	ii	ii	NOUN
eurjchem-1691	36	22	)	)	PUNCT
eurjchem-1691	36	23	.	.	PUNCT
eurjchem-1691	37	1	p	p	NOUN
eurjchem-1691	37	2	n	n	CCONJ
eurjchem-1691	37	3	on	on	ADP
eurjchem-1691	37	4	(	(	PUNCT
eurjchem-1691	37	5	iii	iii	NOUN
eurjchem-1691	37	6	)	)	PUNCT
eurjchem-1691	37	7	ome	ome	NOUN
eurjchem-1691	37	8	ph	ph	NOUN
eurjchem-1691	38	1	ome	ome	INTJ
eurjchem-1691	38	2	o	o	PROPN
eurjchem-1691	38	3	nc	nc	PROPN
eurjchem-1691	38	4	ph	ph	PROPN
eurjchem-1691	38	5	(	(	PUNCT
eurjchem-1691	38	6	iv	iv	NOUN
eurjchem-1691	38	7	)	)	PUNCT
eurjchem-1691	38	8	p	p	NOUN
eurjchem-1691	38	9	n	n	PRON
eurjchem-1691	38	10	ome	ome	NOUN
eurjchem-1691	38	11	ph	ph	X
eurjchem-1691	39	1	hn	hn	PROPN
eurjchem-1691	39	2	+	+	X
eurjchem-1691	39	3	(	(	PUNCT
eurjchem-1691	39	4	1	1	X
eurjchem-1691	39	5	)	)	PUNCT
eurjchem-1691	39	6	o	o	NOUN
eurjchem-1691	40	1	ome	ome	INTJ
eurjchem-1691	40	2	oh	oh	INTJ
eurjchem-1691	40	3	ph	ph	PROPN
eurjchem-1691	40	4	nc	nc	PROPN
eurjchem-1691	40	5	(	(	PUNCT
eurjchem-1691	40	6	2	2	NUM
eurjchem-1691	40	7	)	)	PUNCT
eurjchem-1691	40	8	chcl3	chcl3	NOUN
eurjchem-1691	41	1	p	p	PROPN
eurjchem-1691	41	2	n	n	PRON
eurjchem-1691	41	3	ohyield	ohyield	NOUN
eurjchem-1691	41	4	:	:	PUNCT
eurjchem-1691	41	5	90	90	NUM
eurjchem-1691	41	6	%	%	NOUN
eurjchem-1691	41	7	yield	yield	NOUN
eurjchem-1691	41	8	:	:	PUNCT
eurjchem-1691	41	9	10	10	NUM
eurjchem-1691	41	10	%	%	NOUN
eurjchem-1691	41	11	3rd	3rd	ADJ
eurjchem-1691	41	12	step	step	NOUN
eurjchem-1691	41	13	:	:	PUNCT
eurjchem-1691	41	14	deablock	deablock	NOUN
eurjchem-1691	41	15	of	of	ADP
eurjchem-1691	41	16	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	41	17	(	(	PUNCT
eurjchem-1691	41	18	1	1	NUM
eurjchem-1691	41	19	)	)	PUNCT
eurjchem-1691	41	20	and	and	CCONJ
eurjchem-1691	41	21	unsaturated	unsaturated	ADJ
eurjchem-1691	41	22	nitrile	nitrile	NOUN
eurjchem-1691	41	23	(	(	PUNCT
eurjchem-1691	41	24	2	2	NUM
eurjchem-1691	41	25	)	)	PUNCT
eurjchem-1691	41	26	from	from	ADP
eurjchem-1691	41	27	the	the	DET
eurjchem-1691	41	28	resin	resin	NOUN
eurjchem-1691	41	29	.	.	PUNCT
eurjchem-1691	42	1	scheme	scheme	NOUN
eurjchem-1691	42	2	2	2	NUM
eurjchem-1691	42	3	.	.	NOUN
eurjchem-1691	42	4	selective	selective	ADJ
eurjchem-1691	42	5	synthesis	synthesis	NOUN
eurjchem-1691	42	6	of	of	ADP
eurjchem-1691	42	7	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	42	8	(	(	PUNCT
eurjchem-1691	42	9	1	1	NUM
eurjchem-1691	42	10	)	)	PUNCT
eurjchem-1691	42	11	and	and	CCONJ
eurjchem-1691	42	12	unsaturated	unsaturated	ADJ
eurjchem-1691	42	13	nitrile	nitrile	NOUN
eurjchem-1691	42	14	(	(	PUNCT
eurjchem-1691	42	15	2	2	NUM
eurjchem-1691	42	16	)	)	PUNCT
eurjchem-1691	42	17	from	from	ADP
eurjchem-1691	42	18	the	the	DET
eurjchem-1691	42	19	resin	resin	NOUN
eurjchem-1691	42	20	using	use	VERB
eurjchem-1691	42	21	3	3	NUM
eurjchem-1691	42	22	-	-	PUNCT
eurjchem-1691	42	23	methoxy	methoxy	ADJ
eurjchem-1691	42	24	salicylaldehyde	salicylaldehyde	NOUN
eurjchem-1691	42	25	and	and	CCONJ
eurjchem-1691	42	26	phenylacetonitrile	phenylacetonitrile	VERB
eurjchem-1691	42	27	as	as	ADP
eurjchem-1691	42	28	starting	start	VERB
eurjchem-1691	42	29	materials	material	NOUN
eurjchem-1691	42	30	.	.	PUNCT
eurjchem-1691	43	1	2	2	X
eurjchem-1691	43	2	.	.	X
eurjchem-1691	43	3	experimental	experimental	ADJ
eurjchem-1691	43	4	2.1	2.1	NUM
eurjchem-1691	43	5	.	.	PUNCT
eurjchem-1691	44	1	instrumentation	instrumentation	NOUN
eurjchem-1691	44	2	chemicals	chemical	NOUN
eurjchem-1691	44	3	and	and	CCONJ
eurjchem-1691	44	4	solvents	solvent	NOUN
eurjchem-1691	44	5	were	be	AUX
eurjchem-1691	44	6	purchased	purchase	VERB
eurjchem-1691	44	7	from	from	ADP
eurjchem-1691	44	8	sigmaaldrich	sigmaaldrich	ADV
eurjchem-1691	44	9	.	.	PUNCT
eurjchem-1691	45	1	1h	1h	NUM
eurjchem-1691	45	2	nmr	nmr	NOUN
eurjchem-1691	45	3	and	and	CCONJ
eurjchem-1691	45	4	13c	13c	NOUN
eurjchem-1691	45	5	nmr	nmr	NOUN
eurjchem-1691	45	6	spectra	spectra	NOUN
eurjchem-1691	45	7	were	be	AUX
eurjchem-1691	45	8	recorded	record	VERB
eurjchem-1691	45	9	at	at	ADP
eurjchem-1691	45	10	200	200	NUM
eurjchem-1691	45	11	mhz	mhz	NOUN
eurjchem-1691	45	12	for	for	ADP
eurjchem-1691	45	13	(	(	PUNCT
eurjchem-1691	45	14	1h	1h	NOUN
eurjchem-1691	45	15	)	)	PUNCT
eurjchem-1691	45	16	and	and	CCONJ
eurjchem-1691	45	17	50	50	NUM
eurjchem-1691	45	18	mhz	mhz	NOUN
eurjchem-1691	45	19	for	for	ADP
eurjchem-1691	45	20	(	(	PUNCT
eurjchem-1691	45	21	13c	13c	NOUN
eurjchem-1691	45	22	)	)	PUNCT
eurjchem-1691	45	23	,	,	PUNCT
eurjchem-1691	45	24	respectively	respectively	ADV
eurjchem-1691	45	25	,	,	PUNCT
eurjchem-1691	45	26	in	in	ADP
eurjchem-1691	45	27	cdcl3	cdcl3	NOUN
eurjchem-1691	45	28	with	with	ADP
eurjchem-1691	45	29	tms	tms	PROPN
eurjchem-1691	45	30	as	as	ADP
eurjchem-1691	45	31	an	an	DET
eurjchem-1691	45	32	internal	internal	ADJ
eurjchem-1691	45	33	reference	reference	NOUN
eurjchem-1691	45	34	.	.	PUNCT
eurjchem-1691	46	1	the	the	DET
eurjchem-1691	46	2	melting	melting	NOUN
eurjchem-1691	46	3	points	point	NOUN
eurjchem-1691	46	4	of	of	ADP
eurjchem-1691	46	5	the	the	DET
eurjchem-1691	46	6	compounds	compound	NOUN
eurjchem-1691	46	7	were	be	AUX
eurjchem-1691	46	8	determined	determine	VERB
eurjchem-1691	46	9	using	use	VERB
eurjchem-1691	46	10	stuart	stuart	PROPN
eurjchem-1691	46	11	automatic	automatic	ADJ
eurjchem-1691	46	12	melting	melting	NOUN
eurjchem-1691	46	13	point	point	NOUN
eurjchem-1691	46	14	apparatus	apparatus	NOUN
eurjchem-1691	46	15	(	(	PUNCT
eurjchem-1691	46	16	smp-40	smp-40	NUM
eurjchem-1691	46	17	)	)	PUNCT
eurjchem-1691	46	18	.	.	PUNCT
eurjchem-1691	47	1	mass	mass	PROPN
eurjchem-1691	47	2	spectra	spectra	PROPN
eurjchem-1691	47	3	were	be	AUX
eurjchem-1691	47	4	measured	measure	VERB
eurjchem-1691	47	5	on	on	ADP
eurjchem-1691	47	6	a	a	DET
eurjchem-1691	47	7	di	di	NOUN
eurjchem-1691	47	8	analysis	analysis	NOUN
eurjchem-1691	47	9	shimadzu	shimadzu	ADJ
eurjchem-1691	47	10	qp-2010	qp-2010	NOUN
eurjchem-1691	47	11	plus	plus	CCONJ
eurjchem-1691	47	12	spectrometer	spectrometer	NOUN
eurjchem-1691	47	13	;	;	PUNCT
eurjchem-1691	47	14	ir	ir	PROPN
eurjchem-1691	47	15	spectra	spectra	PROPN
eurjchem-1691	47	16	were	be	AUX
eurjchem-1691	47	17	recorded	record	VERB
eurjchem-1691	47	18	with	with	ADP
eurjchem-1691	47	19	a	a	DET
eurjchem-1691	47	20	perkin	perkin	PROPN
eurjchem-1691	47	21	elmer	elmer	PROPN
eurjchem-1691	47	22	spectrum	spectrum	PROPN
eurjchem-1691	47	23	100	100	NUM
eurjchem-1691	47	24	gladi	gladi	NOUN
eurjchem-1691	47	25	atr	atr	PROPN
eurjchem-1691	47	26	ft	ft	PROPN
eurjchem-1691	47	27	/	/	SYM
eurjchem-1691	47	28	ir	ir	PROPN
eurjchem-1691	47	29	spectrophotometer	spectrophotometer	NOUN
eurjchem-1691	47	30	.	.	PUNCT
eurjchem-1691	48	1	2.2	2.2	NUM
eurjchem-1691	48	2	.	.	PUNCT
eurjchem-1691	48	3	synthesis	synthesis	NOUN
eurjchem-1691	48	4	2.2.1	2.2.1	NUM
eurjchem-1691	48	5	.	.	PUNCT
eurjchem-1691	48	6	general	general	ADJ
eurjchem-1691	48	7	procedure	procedure	NOUN
eurjchem-1691	48	8	for	for	ADP
eurjchem-1691	48	9	the	the	DET
eurjchem-1691	48	10	selective	selective	ADJ
eurjchem-1691	48	11	synthesis	synthesis	NOUN
eurjchem-1691	48	12	of	of	ADP
eurjchem-1691	48	13	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	48	14	(	(	PUNCT
eurjchem-1691	48	15	1	1	NUM
eurjchem-1691	48	16	)	)	PUNCT
eurjchem-1691	48	17	and	and	CCONJ
eurjchem-1691	48	18	unsaturated	unsaturated	ADJ
eurjchem-1691	48	19	nitrile	nitrile	NOUN
eurjchem-1691	48	20	(	(	PUNCT
eurjchem-1691	48	21	2	2	NUM
eurjchem-1691	48	22	)	)	PUNCT
eurjchem-1691	48	23	under	under	ADP
eurjchem-1691	48	24	nitrogen	nitrogen	NOUN
eurjchem-1691	48	25	atmosphere	atmosphere	NOUN
eurjchem-1691	48	26	,	,	PUNCT
eurjchem-1691	48	27	a	a	DET
eurjchem-1691	48	28	mixture	mixture	NOUN
eurjchem-1691	48	29	of	of	ADP
eurjchem-1691	48	30	the	the	DET
eurjchem-1691	48	31	3	3	NUM
eurjchem-1691	48	32	-	-	PUNCT
eurjchem-1691	48	33	methoxy	methoxy	ADJ
eurjchem-1691	48	34	salicylaldehyde	salicylaldehyde	NOUN
eurjchem-1691	48	35	(	(	PUNCT
eurjchem-1691	48	36	0.02	0.02	NUM
eurjchem-1691	48	37	mol	mol	NOUN
eurjchem-1691	48	38	)	)	PUNCT
eurjchem-1691	48	39	,	,	PUNCT
eurjchem-1691	48	40	amberlite	amberlite	ADJ
eurjchem-1691	48	41	ira	ira	PROPN
eurjchem-1691	48	42	900	900	NUM
eurjchem-1691	48	43	resin	resin	NOUN
eurjchem-1691	48	44	(	(	PUNCT
eurjchem-1691	48	45	0.02	0.02	NUM
eurjchem-1691	48	46	mol	mol	NOUN
eurjchem-1691	48	47	)	)	PUNCT
eurjchem-1691	48	48	and	and	CCONJ
eurjchem-1691	48	49	cyclohexane	cyclohexane	NOUN
eurjchem-1691	48	50	(	(	PUNCT
eurjchem-1691	48	51	25	25	NUM
eurjchem-1691	48	52	ml	ml	NOUN
eurjchem-1691	48	53	)	)	PUNCT
eurjchem-1691	48	54	was	be	AUX
eurjchem-1691	48	55	refluxed	refluxe	VERB
eurjchem-1691	48	56	with	with	ADP
eurjchem-1691	48	57	the	the	DET
eurjchem-1691	48	58	use	use	NOUN
eurjchem-1691	48	59	of	of	ADP
eurjchem-1691	48	60	a	a	DET
eurjchem-1691	48	61	deanstark	deanstark	NOUN
eurjchem-1691	48	62	water	water	NOUN
eurjchem-1691	48	63	separator	separator	NOUN
eurjchem-1691	48	64	.	.	PUNCT
eurjchem-1691	49	1	acid	acid	NOUN
eurjchem-1691	49	2	-	-	PUNCT
eurjchem-1691	49	3	base	base	NOUN
eurjchem-1691	49	4	reaction	reaction	NOUN
eurjchem-1691	49	5	progress	progress	NOUN
eurjchem-1691	49	6	between	between	ADP
eurjchem-1691	49	7	amberlite	amberlite	ADJ
eurjchem-1691	49	8	ira	ira	PROPN
eurjchem-1691	49	9	900	900	NUM
eurjchem-1691	49	10	resin	resin	NOUN
eurjchem-1691	49	11	and	and	CCONJ
eurjchem-1691	49	12	aldehyde	aldehyde	NOUN
eurjchem-1691	49	13	.	.	PUNCT
eurjchem-1691	50	1	it	it	PRON
eurjchem-1691	50	2	was	be	AUX
eurjchem-1691	50	3	monitored	monitor	VERB
eurjchem-1691	50	4	by	by	ADP
eurjchem-1691	50	5	gc	gc	PROPN
eurjchem-1691	50	6	technique	technique	NOUN
eurjchem-1691	50	7	.	.	PUNCT
eurjchem-1691	51	1	after	after	ADP
eurjchem-1691	51	2	completion	completion	NOUN
eurjchem-1691	51	3	of	of	ADP
eurjchem-1691	51	4	this	this	DET
eurjchem-1691	51	5	reaction	reaction	NOUN
eurjchem-1691	51	6	,	,	PUNCT
eurjchem-1691	51	7	the	the	DET
eurjchem-1691	51	8	phenylacetonitrile	phenylacetonitrile	NOUN
eurjchem-1691	51	9	(	(	PUNCT
eurjchem-1691	51	10	0.02	0.02	NUM
eurjchem-1691	51	11	mol	mol	NOUN
eurjchem-1691	51	12	)	)	PUNCT
eurjchem-1691	51	13	was	be	AUX
eurjchem-1691	51	14	added	add	VERB
eurjchem-1691	51	15	and	and	CCONJ
eurjchem-1691	51	16	the	the	DET
eurjchem-1691	51	17	mechanically	mechanically	ADV
eurjchem-1691	51	18	stirred	stir	VERB
eurjchem-1691	51	19	mixture	mixture	NOUN
eurjchem-1691	51	20	was	be	AUX
eurjchem-1691	51	21	refluxed	refluxe	VERB
eurjchem-1691	51	22	during	during	ADP
eurjchem-1691	51	23	8	8	NUM
eurjchem-1691	51	24	hours	hour	NOUN
eurjchem-1691	51	25	.	.	PUNCT
eurjchem-1691	52	1	after	after	ADP
eurjchem-1691	52	2	that	that	PRON
eurjchem-1691	52	3	,	,	PUNCT
eurjchem-1691	52	4	the	the	DET
eurjchem-1691	52	5	reaction	reaction	NOUN
eurjchem-1691	52	6	mixture	mixture	NOUN
eurjchem-1691	52	7	was	be	AUX
eurjchem-1691	52	8	separated	separate	VERB
eurjchem-1691	52	9	from	from	ADP
eurjchem-1691	52	10	the	the	DET
eurjchem-1691	52	11	solid	solid	ADJ
eurjchem-1691	52	12	catalyst	catalyst	NOUN
eurjchem-1691	52	13	.	.	PUNCT
eurjchem-1691	53	1	treatment	treatment	NOUN
eurjchem-1691	53	2	of	of	ADP
eurjchem-1691	53	3	the	the	DET
eurjchem-1691	53	4	resin	resin	NOUN
eurjchem-1691	53	5	beads	bead	NOUN
eurjchem-1691	53	6	by	by	ADP
eurjchem-1691	53	7	elution	elution	NOUN
eurjchem-1691	53	8	with	with	ADP
eurjchem-1691	53	9	chloroform	chloroform	NOUN
eurjchem-1691	53	10	,	,	PUNCT
eurjchem-1691	53	11	allows	allow	VERB
eurjchem-1691	53	12	the	the	DET
eurjchem-1691	53	13	recuperation	recuperation	NOUN
eurjchem-1691	53	14	of	of	ADP
eurjchem-1691	53	15	90	90	NUM
eurjchem-1691	53	16	%	%	NOUN
eurjchem-1691	53	17	from	from	ADP
eurjchem-1691	53	18	the	the	DET
eurjchem-1691	53	19	synthesized	synthesize	VERB
eurjchem-1691	53	20	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	53	21	(	(	PUNCT
eurjchem-1691	53	22	1	1	NUM
eurjchem-1691	53	23	)	)	PUNCT
eurjchem-1691	53	24	and	and	CCONJ
eurjchem-1691	53	25	unsaturated	unsaturated	ADJ
eurjchem-1691	53	26	nitrile	nitrile	NOUN
eurjchem-1691	53	27	(	(	PUNCT
eurjchem-1691	53	28	2	2	NUM
eurjchem-1691	53	29	)	)	PUNCT
eurjchem-1691	53	30	.	.	PUNCT
eurjchem-1691	54	1	the	the	DET
eurjchem-1691	54	2	organic	organic	ADJ
eurjchem-1691	54	3	phase	phase	NOUN
eurjchem-1691	54	4	was	be	AUX
eurjchem-1691	54	5	then	then	ADV
eurjchem-1691	54	6	evaporated	evaporate	VERB
eurjchem-1691	54	7	under	under	ADP
eurjchem-1691	54	8	reduced	reduced	ADJ
eurjchem-1691	54	9	pressure	pressure	NOUN
eurjchem-1691	54	10	,	,	PUNCT
eurjchem-1691	54	11	leading	lead	VERB
eurjchem-1691	54	12	to	to	ADP
eurjchem-1691	54	13	the	the	DET
eurjchem-1691	54	14	recuperation	recuperation	NOUN
eurjchem-1691	54	15	of	of	ADP
eurjchem-1691	54	16	the	the	DET
eurjchem-1691	54	17	resting	rest	VERB
eurjchem-1691	54	18	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	54	19	(	(	PUNCT
eurjchem-1691	54	20	1	1	NUM
eurjchem-1691	54	21	)	)	PUNCT
eurjchem-1691	54	22	and	and	CCONJ
eurjchem-1691	54	23	unsaturated	unsaturated	ADJ
eurjchem-1691	54	24	nitrile	nitrile	NOUN
eurjchem-1691	54	25	(	(	PUNCT
eurjchem-1691	54	26	2	2	NUM
eurjchem-1691	54	27	)	)	PUNCT
eurjchem-1691	54	28	(	(	PUNCT
eurjchem-1691	54	29	10	10	NUM
eurjchem-1691	54	30	%	%	NOUN
eurjchem-1691	54	31	)	)	PUNCT
eurjchem-1691	54	32	.	.	PUNCT
eurjchem-1691	55	1	finally	finally	ADV
eurjchem-1691	55	2	,	,	PUNCT
eurjchem-1691	55	3	the	the	DET
eurjchem-1691	55	4	obtained	obtain	VERB
eurjchem-1691	55	5	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	55	6	(	(	PUNCT
eurjchem-1691	55	7	1	1	NUM
eurjchem-1691	55	8	)	)	PUNCT
eurjchem-1691	55	9	and	and	CCONJ
eurjchem-1691	55	10	unsaturated	unsaturated	ADJ
eurjchem-1691	55	11	nitrile	nitrile	NOUN
eurjchem-1691	55	12	(	(	PUNCT
eurjchem-1691	55	13	2	2	NUM
eurjchem-1691	55	14	)	)	PUNCT
eurjchem-1691	55	15	were	be	AUX
eurjchem-1691	55	16	purified	purify	VERB
eurjchem-1691	55	17	by	by	ADP
eurjchem-1691	55	18	crystallization	crystallization	NOUN
eurjchem-1691	55	19	with	with	ADP
eurjchem-1691	55	20	hexane	hexane	NOUN
eurjchem-1691	55	21	.	.	PUNCT
eurjchem-1691	56	1	the	the	DET
eurjchem-1691	56	2	purity	purity	NOUN
eurjchem-1691	56	3	of	of	ADP
eurjchem-1691	56	4	the	the	DET
eurjchem-1691	56	5	synthesized	synthesize	VERB
eurjchem-1691	56	6	compounds	compound	NOUN
eurjchem-1691	56	7	was	be	AUX
eurjchem-1691	56	8	examined	examine	VERB
eurjchem-1691	56	9	by	by	ADP
eurjchem-1691	56	10	spectroscopic	spectroscopic	ADJ
eurjchem-1691	56	11	investigations	investigation	NOUN
eurjchem-1691	56	12	.	.	PUNCT
eurjchem-1691	57	1	8‐methoxy‐3‐phenyl‐2h‐chromen‐2‐imine	8‐methoxy‐3‐phenyl‐2h‐chromen‐2‐imine	NUM
eurjchem-1691	57	2	(	(	PUNCT
eurjchem-1691	57	3	1	1	NUM
eurjchem-1691	57	4	):	):	PUNCT
eurjchem-1691	57	5	ft	ft	PROPN
eurjchem-1691	57	6	-	-	PUNCT
eurjchem-1691	57	7	ir	ir	PROPN
eurjchem-1691	57	8	(	(	PUNCT
eurjchem-1691	57	9	kbr	kbr	PROPN
eurjchem-1691	57	10	,	,	PUNCT
eurjchem-1691	57	11	ν	ν	PROPN
eurjchem-1691	57	12	,	,	PUNCT
eurjchem-1691	57	13	cm-1	cm-1	NUM
eurjchem-1691	57	14	):	):	PUNCT
eurjchem-1691	57	15	3330	3330	NUM
eurjchem-1691	57	16	-	-	SYM
eurjchem-1691	57	17	3300	3300	NUM
eurjchem-1691	57	18	(	(	PUNCT
eurjchem-1691	57	19	nh	nh	NOUN
eurjchem-1691	57	20	)	)	PUNCT
eurjchem-1691	57	21	,	,	PUNCT
eurjchem-1691	57	22	1600	1600	NUM
eurjchem-1691	57	23	(	(	PUNCT
eurjchem-1691	57	24	c	c	NOUN
eurjchem-1691	57	25	=	=	SYM
eurjchem-1691	57	26	c	c	NOUN
eurjchem-1691	57	27	)	)	PUNCT
eurjchem-1691	57	28	,	,	PUNCT
eurjchem-1691	57	29	1640	1640	NUM
eurjchem-1691	57	30	(	(	PUNCT
eurjchem-1691	57	31	c	c	NOUN
eurjchem-1691	57	32	=	=	SYM
eurjchem-1691	57	33	n	n	NUM
eurjchem-1691	57	34	)	)	PUNCT
eurjchem-1691	57	35	.	.	PUNCT
eurjchem-1691	58	1	1h	1h	NUM
eurjchem-1691	58	2	nmr	nmr	NOUN
eurjchem-1691	58	3	(	(	PUNCT
eurjchem-1691	58	4	200	200	NUM
eurjchem-1691	58	5	mhz	mhz	NOUN
eurjchem-1691	58	6	,	,	PUNCT
eurjchem-1691	58	7	cdcl3	cdcl3	PROPN
eurjchem-1691	58	8	,	,	PUNCT
eurjchem-1691	58	9	δ	δ	PROPN
eurjchem-1691	58	10	,	,	PUNCT
eurjchem-1691	58	11	ppm	ppm	NUM
eurjchem-1691	58	12	):	):	PUNCT
eurjchem-1691	58	13	6.91	6.91	NUM
eurjchem-1691	58	14	-	-	SYM
eurjchem-1691	58	15	7.97	7.97	NUM
eurjchem-1691	58	16	(	(	PUNCT
eurjchem-1691	58	17	m	m	PROPN
eurjchem-1691	58	18	,	,	PUNCT
eurjchem-1691	58	19	8h	8h	PROPN
eurjchem-1691	58	20	,	,	PUNCT
eurjchem-1691	58	21	ar	ar	NOUN
eurjchem-1691	58	22	-	-	NOUN
eurjchem-1691	58	23	h	h	NOUN
eurjchem-1691	58	24	+	+	NOUN
eurjchem-1691	58	25	h5,6,7	h5,6,7	NOUN
eurjchem-1691	58	26	)	)	PUNCT
eurjchem-1691	58	27	,	,	PUNCT
eurjchem-1691	58	28	7.16	7.16	NUM
eurjchem-1691	58	29	(	(	PUNCT
eurjchem-1691	58	30	s	s	PROPN
eurjchem-1691	58	31	,	,	PUNCT
eurjchem-1691	58	32	1h	1h	NUM
eurjchem-1691	58	33	,	,	PUNCT
eurjchem-1691	58	34	h4	h4	PROPN
eurjchem-1691	58	35	)	)	PUNCT
eurjchem-1691	58	36	,	,	PUNCT
eurjchem-1691	58	37	3.94	3.94	NUM
eurjchem-1691	58	38	(	(	PUNCT
eurjchem-1691	58	39	s	s	PROPN
eurjchem-1691	58	40	,	,	PUNCT
eurjchem-1691	58	41	3h	3h	NUM
eurjchem-1691	58	42	,	,	PUNCT
eurjchem-1691	58	43	och3	och3	ADJ
eurjchem-1691	58	44	)	)	PUNCT
eurjchem-1691	58	45	,	,	PUNCT
eurjchem-1691	58	46	3.25	3.25	NUM
eurjchem-1691	58	47	(	(	PUNCT
eurjchem-1691	58	48	s	s	PROPN
eurjchem-1691	58	49	,	,	PUNCT
eurjchem-1691	58	50	1h	1h	NUM
eurjchem-1691	58	51	,	,	PUNCT
eurjchem-1691	58	52	nh	nh	PROPN
eurjchem-1691	58	53	)	)	PUNCT
eurjchem-1691	58	54	.	.	PUNCT
eurjchem-1691	59	1	13c	13c	NOUN
eurjchem-1691	59	2	nmr	nmr	NOUN
eurjchem-1691	59	3	(	(	PUNCT
eurjchem-1691	59	4	50	50	NUM
eurjchem-1691	59	5	mhz	mhz	NOUN
eurjchem-1691	59	6	,	,	PUNCT
eurjchem-1691	59	7	cdcl3	cdcl3	PROPN
eurjchem-1691	59	8	,	,	PUNCT
eurjchem-1691	59	9	δ	δ	PROPN
eurjchem-1691	59	10	,	,	PUNCT
eurjchem-1691	59	11	ppm	ppm	NUM
eurjchem-1691	59	12	):	):	PUNCT
eurjchem-1691	59	13	112.4	112.4	NUM
eurjchem-1691	59	14	(	(	PUNCT
eurjchem-1691	59	15	1c	1c	NOUN
eurjchem-1691	59	16	,	,	PUNCT
eurjchem-1691	59	17	c7	c7	PROPN
eurjchem-1691	59	18	)	)	PUNCT
eurjchem-1691	59	19	,	,	PUNCT
eurjchem-1691	59	20	119.4	119.4	NUM
eurjchem-1691	59	21	(	(	PUNCT
eurjchem-1691	59	22	1c	1c	NUM
eurjchem-1691	59	23	,	,	PUNCT
eurjchem-1691	59	24	c5	c5	PROPN
eurjchem-1691	59	25	)	)	PUNCT
eurjchem-1691	59	26	,	,	PUNCT
eurjchem-1691	59	27	123.3	123.3	NUM
eurjchem-1691	59	28	(	(	PUNCT
eurjchem-1691	59	29	1c	1c	NOUN
eurjchem-1691	59	30	,	,	PUNCT
eurjchem-1691	59	31	c6	c6	PROPN
eurjchem-1691	59	32	)	)	PUNCT
eurjchem-1691	59	33	,	,	PUNCT
eurjchem-1691	59	34	133.5	133.5	NUM
eurjchem-1691	59	35	(	(	PUNCT
eurjchem-1691	59	36	1c	1c	NOUN
eurjchem-1691	59	37	,	,	PUNCT
eurjchem-1691	59	38	c4	c4	NOUN
eurjchem-1691	59	39	)	)	PUNCT
eurjchem-1691	59	40	,	,	PUNCT
eurjchem-1691	59	41	128.0	128.0	NUM
eurjchem-1691	59	42	-	-	SYM
eurjchem-1691	59	43	129.0	129.0	NUM
eurjchem-1691	59	44	(	(	PUNCT
eurjchem-1691	59	45	5c	5c	NUM
eurjchem-1691	59	46	,	,	PUNCT
eurjchem-1691	59	47	ci	ci	PROPN
eurjchem-1691	59	48	(	(	PUNCT
eurjchem-1691	59	49	3	3	NUM
eurjchem-1691	59	50	-	-	PUNCT
eurjchem-1691	59	51	ph	ph	VERB
eurjchem-1691	59	52	)	)	PUNCT
eurjchem-1691	59	53	)	)	PUNCT
eurjchem-1691	59	54	,	,	PUNCT
eurjchem-1691	59	55	56.3	56.3	NUM
eurjchem-1691	59	56	(	(	PUNCT
eurjchem-1691	59	57	3c	3c	NUM
eurjchem-1691	59	58	,	,	PUNCT
eurjchem-1691	59	59	och3	och3	ADJ
eurjchem-1691	59	60	)	)	PUNCT
eurjchem-1691	59	61	,	,	PUNCT
eurjchem-1691	59	62	120.6	120.6	NUM
eurjchem-1691	59	63	,	,	PUNCT
eurjchem-1691	59	64	131.0	131.0	NUM
eurjchem-1691	59	65	,	,	PUNCT
eurjchem-1691	59	66	136.3	136.3	NUM
eurjchem-1691	59	67	,	,	PUNCT
eurjchem-1691	59	68	142.6	142.6	NUM
eurjchem-1691	59	69	,	,	PUNCT
eurjchem-1691	59	70	146.5	146.5	NUM
eurjchem-1691	59	71	(	(	PUNCT
eurjchem-1691	59	72	cq	cq	NOUN
eurjchem-1691	59	73	)	)	PUNCT
eurjchem-1691	59	74	.	.	PUNCT
eurjchem-1691	60	1	ms	ms	NOUN
eurjchem-1691	60	2	(	(	PUNCT
eurjchem-1691	60	3	ei	ei	PROPN
eurjchem-1691	60	4	,	,	PUNCT
eurjchem-1691	60	5	m	m	PROPN
eurjchem-1691	60	6	/	/	SYM
eurjchem-1691	60	7	z	z	PROPN
eurjchem-1691	60	8	(	(	PUNCT
eurjchem-1691	60	9	%	%	NOUN
eurjchem-1691	60	10	)	)	PUNCT
eurjchem-1691	60	11	):	):	PUNCT
eurjchem-1691	60	12	251	251	NUM
eurjchem-1691	60	13	(	(	PUNCT
eurjchem-1691	60	14	m+	m+	NUM
eurjchem-1691	60	15	,	,	PUNCT
eurjchem-1691	60	16	100	100	NUM
eurjchem-1691	60	17	)	)	PUNCT
eurjchem-1691	60	18	.	.	PUNCT
eurjchem-1691	61	1	3‐(2‐hydroxy‐3‐methoxyphenyl)‐2‐phenylacrylonitrile	3‐(2‐hydroxy‐3‐methoxyphenyl)‐2‐phenylacrylonitrile	NUM
eurjchem-1691	61	2	(	(	PUNCT
eurjchem-1691	61	3	2	2	NUM
eurjchem-1691	61	4	):	):	PUNCT
eurjchem-1691	61	5	ft	ft	PROPN
eurjchem-1691	61	6	-	-	PUNCT
eurjchem-1691	61	7	ir	ir	PROPN
eurjchem-1691	61	8	(	(	PUNCT
eurjchem-1691	61	9	kbr	kbr	PROPN
eurjchem-1691	61	10	,	,	PUNCT
eurjchem-1691	61	11	ν	ν	PROPN
eurjchem-1691	61	12	,	,	PUNCT
eurjchem-1691	61	13	cm-1	cm-1	NUM
eurjchem-1691	61	14	):	):	PUNCT
eurjchem-1691	61	15	3530	3530	NUM
eurjchem-1691	61	16	(	(	PUNCT
eurjchem-1691	61	17	oh	oh	INTJ
eurjchem-1691	61	18	)	)	PUNCT
eurjchem-1691	61	19	,	,	PUNCT
eurjchem-1691	61	20	2215(cn	2215(cn	NUM
eurjchem-1691	61	21	)	)	PUNCT
eurjchem-1691	61	22	,	,	PUNCT
eurjchem-1691	61	23	1600	1600	NUM
eurjchem-1691	61	24	(	(	PUNCT
eurjchem-1691	61	25	c	c	NOUN
eurjchem-1691	61	26	=	=	SYM
eurjchem-1691	61	27	c	c	NOUN
eurjchem-1691	61	28	)	)	PUNCT
eurjchem-1691	61	29	.	.	PUNCT
eurjchem-1691	62	1	1h	1h	NUM
eurjchem-1691	62	2	nmr	nmr	NOUN
eurjchem-1691	62	3	(	(	PUNCT
eurjchem-1691	62	4	200	200	NUM
eurjchem-1691	62	5	mhz	mhz	NOUN
eurjchem-1691	62	6	,	,	PUNCT
eurjchem-1691	62	7	cdcl3	cdcl3	PROPN
eurjchem-1691	62	8	,	,	PUNCT
eurjchem-1691	62	9	δ	δ	PROPN
eurjchem-1691	62	10	,	,	PUNCT
eurjchem-1691	62	11	ppm	ppm	NUM
eurjchem-1691	62	12	):	):	PUNCT
eurjchem-1691	62	13	7.98	7.98	NUM
eurjchem-1691	62	14	(	(	PUNCT
eurjchem-1691	62	15	s	s	PROPN
eurjchem-1691	62	16	,	,	PUNCT
eurjchem-1691	62	17	1h	1h	NUM
eurjchem-1691	62	18	,	,	PUNCT
eurjchem-1691	62	19	h4	h4	PROPN
eurjchem-1691	62	20	)	)	PUNCT
eurjchem-1691	62	21	,	,	PUNCT
eurjchem-1691	62	22	6.91	6.91	NUM
eurjchem-1691	62	23	-	-	SYM
eurjchem-1691	62	24	7.97	7.97	NUM
eurjchem-1691	62	25	(	(	PUNCT
eurjchem-1691	62	26	m	m	PROPN
eurjchem-1691	62	27	,	,	PUNCT
eurjchem-1691	62	28	8h	8h	PROPN
eurjchem-1691	62	29	,	,	PUNCT
eurjchem-1691	62	30	ar	ar	NOUN
eurjchem-1691	62	31	-	-	NOUN
eurjchem-1691	62	32	h	h	NOUN
eurjchem-1691	62	33	+	+	NOUN
eurjchem-1691	62	34	h5,6,7	h5,6,7	NOUN
eurjchem-1691	62	35	)	)	PUNCT
eurjchem-1691	62	36	,	,	PUNCT
eurjchem-1691	62	37	3.90	3.90	NUM
eurjchem-1691	62	38	(	(	PUNCT
eurjchem-1691	62	39	s	s	PROPN
eurjchem-1691	62	40	,	,	PUNCT
eurjchem-1691	62	41	3h	3h	NUM
eurjchem-1691	62	42	,	,	PUNCT
eurjchem-1691	62	43	och3	och3	ADJ
eurjchem-1691	62	44	)	)	PUNCT
eurjchem-1691	62	45	.	.	PUNCT
eurjchem-1691	63	1	13c	13c	NOUN
eurjchem-1691	63	2	nmr	nmr	NOUN
eurjchem-1691	63	3	(	(	PUNCT
eurjchem-1691	63	4	50	50	NUM
eurjchem-1691	63	5	mhz	mhz	NOUN
eurjchem-1691	63	6	,	,	PUNCT
eurjchem-1691	63	7	cdcl3	cdcl3	PROPN
eurjchem-1691	63	8	,	,	PUNCT
eurjchem-1691	63	9	δ	δ	PROPN
eurjchem-1691	63	10	,	,	PUNCT
eurjchem-1691	63	11	ppm	ppm	NOUN
eurjchem-1691	63	12	):	):	PUNCT
eurjchem-1691	63	13	112.9	112.9	NUM
eurjchem-1691	63	14	(	(	PUNCT
eurjchem-1691	63	15	1c	1c	NUM
eurjchem-1691	63	16	,	,	PUNCT
eurjchem-1691	63	17	c7	c7	PROPN
eurjchem-1691	63	18	)	)	PUNCT
eurjchem-1691	63	19	,	,	PUNCT
eurjchem-1691	63	20	119.9	119.9	NUM
eurjchem-1691	63	21	(	(	PUNCT
eurjchem-1691	63	22	1c	1c	NOUN
eurjchem-1691	63	23	,	,	PUNCT
eurjchem-1691	63	24	c6	c6	PROPN
eurjchem-1691	63	25	)	)	PUNCT
eurjchem-1691	63	26	,	,	PUNCT
eurjchem-1691	63	27	126.1	126.1	NUM
eurjchem-1691	63	28	(	(	PUNCT
eurjchem-1691	63	29	1c	1c	NUM
eurjchem-1691	63	30	,	,	PUNCT
eurjchem-1691	63	31	c5	c5	PROPN
eurjchem-1691	63	32	)	)	PUNCT
eurjchem-1691	63	33	,	,	PUNCT
eurjchem-1691	63	34	136.4	136.4	NUM
eurjchem-1691	63	35	(	(	PUNCT
eurjchem-1691	63	36	1c	1c	X
eurjchem-1691	63	37	,	,	PUNCT
eurjchem-1691	63	38	c4	c4	NOUN
eurjchem-1691	63	39	)	)	PUNCT
eurjchem-1691	63	40	,	,	PUNCT
eurjchem-1691	63	41	128.0	128.0	NUM
eurjchem-1691	63	42	-	-	SYM
eurjchem-1691	63	43	129.0	129.0	NUM
eurjchem-1691	63	44	(	(	PUNCT
eurjchem-1691	63	45	5c	5c	NUM
eurjchem-1691	63	46	,	,	PUNCT
eurjchem-1691	63	47	ci	ci	PROPN
eurjchem-1691	63	48	(	(	PUNCT
eurjchem-1691	63	49	3	3	NUM
eurjchem-1691	63	50	-	-	PUNCT
eurjchem-1691	63	51	ph	ph	VERB
eurjchem-1691	63	52	)	)	PUNCT
eurjchem-1691	63	53	)	)	PUNCT
eurjchem-1691	63	54	,	,	PUNCT
eurjchem-1691	63	55	56.3	56.3	NUM
eurjchem-1691	63	56	(	(	PUNCT
eurjchem-1691	63	57	3c	3c	NUM
eurjchem-1691	63	58	,	,	PUNCT
eurjchem-1691	63	59	och3	och3	ADJ
eurjchem-1691	63	60	)	)	PUNCT
eurjchem-1691	63	61	,	,	PUNCT
eurjchem-1691	63	62	113.5	113.5	NUM
eurjchem-1691	63	63	,	,	PUNCT
eurjchem-1691	63	64	116.3	116.3	NUM
eurjchem-1691	63	65	,	,	PUNCT
eurjchem-1691	63	66	120.7	120.7	NUM
eurjchem-1691	63	67	,	,	PUNCT
eurjchem-1691	63	68	134.8	134.8	NUM
eurjchem-1691	63	69	,	,	PUNCT
eurjchem-1691	63	70	145.2	145.2	NUM
eurjchem-1691	63	71	,	,	PUNCT
eurjchem-1691	63	72	146.6	146.6	NUM
eurjchem-1691	63	73	(	(	PUNCT
eurjchem-1691	63	74	cq	cq	NOUN
eurjchem-1691	63	75	)	)	PUNCT
eurjchem-1691	63	76	.	.	PUNCT
eurjchem-1691	64	1	2018	2018	NUM
eurjchem-1691	64	2	–	–	PUNCT
eurjchem-1691	64	3	european	european	ADJ
eurjchem-1691	64	4	journal	journal	NOUN
eurjchem-1691	64	5	of	of	ADP
eurjchem-1691	64	6	chemistry	chemistry	NOUN
eurjchem-1691	64	7	–	–	PUNCT
eurjchem-1691	64	8	cc	cc	NOUN
eurjchem-1691	64	9	by	by	ADP
eurjchem-1691	64	10	nc	nc	PROPN
eurjchem-1691	64	11	–	–	PUNCT
eurjchem-1691	64	12	doi	doi	NOUN
eurjchem-1691	64	13	:	:	PUNCT
eurjchem-1691	64	14	10.5155	10.5155	NUM
eurjchem-1691	64	15	/	/	SYM
eurjchem-1691	64	16	eurjchem.9.2.89	eurjchem.9.2.89	PROPN
eurjchem-1691	64	17	-	-	PUNCT
eurjchem-1691	64	18	91.1691	91.1691	NUM
eurjchem-1691	64	19	mhiri	mhiri	NOUN
eurjchem-1691	64	20	et	et	PROPN
eurjchem-1691	64	21	al	al	PROPN
eurjchem-1691	64	22	.	.	PUNCT
eurjchem-1691	64	23	/	/	SYM
eurjchem-1691	64	24	european	european	PROPN
eurjchem-1691	64	25	journal	journal	PROPN
eurjchem-1691	64	26	of	of	ADP
eurjchem-1691	64	27	chemistry	chemistry	NOUN
eurjchem-1691	64	28	9	9	NUM
eurjchem-1691	64	29	(	(	PUNCT
eurjchem-1691	64	30	2	2	NUM
eurjchem-1691	64	31	)	)	PUNCT
eurjchem-1691	64	32	(	(	PUNCT
eurjchem-1691	64	33	2018	2018	NUM
eurjchem-1691	64	34	)	)	PUNCT
eurjchem-1691	64	35	89‐91	89‐91	NOUN
eurjchem-1691	64	36	91	91	NUM
eurjchem-1691	64	37	2.2.2	2.2.2	NUM
eurjchem-1691	64	38	.	.	PUNCT
eurjchem-1691	65	1	synthesis	synthesis	NOUN
eurjchem-1691	65	2	of	of	ADP
eurjchem-1691	65	3	8	8	NUM
eurjchem-1691	65	4	-	-	PUNCT
eurjchem-1691	65	5	methoxy-3	methoxy-3	VERB
eurjchem-1691	65	6	-	-	ADJ
eurjchem-1691	65	7	phenyl-2h	phenyl-2h	NOUN
eurjchem-1691	65	8	-	-	PUNCT
eurjchem-1691	65	9	chromen-2	chromen-2	NOUN
eurjchem-1691	65	10	-	-	PUNCT
eurjchem-1691	65	11	one	one	NUM
eurjchem-1691	65	12	(	(	PUNCT
eurjchem-1691	65	13	3	3	NUM
eurjchem-1691	65	14	)	)	PUNCT
eurjchem-1691	65	15	the	the	DET
eurjchem-1691	65	16	acid	acid	NOUN
eurjchem-1691	65	17	hydrolysis	hydrolysis	NOUN
eurjchem-1691	65	18	of	of	ADP
eurjchem-1691	65	19	the	the	DET
eurjchem-1691	65	20	mixture	mixture	NOUN
eurjchem-1691	65	21	of	of	ADP
eurjchem-1691	65	22	compound	compound	NOUN
eurjchem-1691	65	23	1	1	NUM
eurjchem-1691	65	24	and	and	CCONJ
eurjchem-1691	65	25	2	2	NUM
eurjchem-1691	65	26	in	in	ADP
eurjchem-1691	65	27	ethanol	ethanol	NOUN
eurjchem-1691	65	28	leads	lead	VERB
eurjchem-1691	65	29	to	to	ADP
eurjchem-1691	65	30	the	the	DET
eurjchem-1691	65	31	corresponding	corresponding	ADJ
eurjchem-1691	65	32	coumarin	coumarin	NOUN
eurjchem-1691	65	33	derivative	derivative	NOUN
eurjchem-1691	65	34	(	(	PUNCT
eurjchem-1691	65	35	3	3	NUM
eurjchem-1691	65	36	)	)	PUNCT
eurjchem-1691	65	37	.	.	PUNCT
eurjchem-1691	66	1	8‐methoxy‐3‐phenyl‐2h‐chromen‐2‐one	8‐methoxy‐3‐phenyl‐2h‐chromen‐2‐one	NUM
eurjchem-1691	66	2	(	(	PUNCT
eurjchem-1691	66	3	3	3	NUM
eurjchem-1691	66	4	):	):	PUNCT
eurjchem-1691	66	5	color	color	NOUN
eurjchem-1691	66	6	:	:	PUNCT
eurjchem-1691	66	7	yellow	yellow	ADJ
eurjchem-1691	66	8	.	.	PUNCT
eurjchem-1691	67	1	yield	yield	NOUN
eurjchem-1691	67	2	:	:	PUNCT
eurjchem-1691	67	3	95	95	NUM
eurjchem-1691	67	4	%	%	NOUN
eurjchem-1691	67	5	.	.	PUNCT
eurjchem-1691	68	1	ft	ft	PROPN
eurjchem-1691	68	2	-	-	PUNCT
eurjchem-1691	68	3	ir	ir	PROPN
eurjchem-1691	68	4	(	(	PUNCT
eurjchem-1691	68	5	kbr	kbr	PROPN
eurjchem-1691	68	6	,	,	PUNCT
eurjchem-1691	68	7	ν	ν	PROPN
eurjchem-1691	68	8	,	,	PUNCT
eurjchem-1691	68	9	cm-1	cm-1	NUM
eurjchem-1691	68	10	):	):	PUNCT
eurjchem-1691	68	11	1727	1727	NUM
eurjchem-1691	68	12	(	(	PUNCT
eurjchem-1691	68	13	c	c	NOUN
eurjchem-1691	68	14	=	=	NOUN
eurjchem-1691	68	15	o	o	NOUN
eurjchem-1691	68	16	)	)	PUNCT
eurjchem-1691	68	17	,	,	PUNCT
eurjchem-1691	68	18	1610	1610	NUM
eurjchem-1691	68	19	(	(	PUNCT
eurjchem-1691	68	20	c	c	NOUN
eurjchem-1691	68	21	=	=	SYM
eurjchem-1691	68	22	c	c	NOUN
eurjchem-1691	68	23	)	)	PUNCT
eurjchem-1691	68	24	.	.	PUNCT
eurjchem-1691	69	1	1h	1h	NUM
eurjchem-1691	69	2	nmr	nmr	NOUN
eurjchem-1691	69	3	(	(	PUNCT
eurjchem-1691	69	4	300	300	NUM
eurjchem-1691	69	5	mhz	mhz	NOUN
eurjchem-1691	69	6	,	,	PUNCT
eurjchem-1691	69	7	cdcl3	cdcl3	PROPN
eurjchem-1691	69	8	,	,	PUNCT
eurjchem-1691	69	9	δ	δ	PROPN
eurjchem-1691	69	10	,	,	PUNCT
eurjchem-1691	69	11	ppm	ppm	NUM
eurjchem-1691	69	12	):	):	PUNCT
eurjchem-1691	69	13	7.78	7.78	NUM
eurjchem-1691	69	14	(	(	PUNCT
eurjchem-1691	69	15	s	s	PROPN
eurjchem-1691	69	16	,	,	PUNCT
eurjchem-1691	69	17	1h	1h	NUM
eurjchem-1691	69	18	,	,	PUNCT
eurjchem-1691	69	19	h4	h4	PROPN
eurjchem-1691	69	20	)	)	PUNCT
eurjchem-1691	69	21	,	,	PUNCT
eurjchem-1691	69	22	7.73	7.73	NUM
eurjchem-1691	69	23	-	-	SYM
eurjchem-1691	69	24	7.38	7.38	NUM
eurjchem-1691	69	25	(	(	PUNCT
eurjchem-1691	69	26	m	m	PROPN
eurjchem-1691	69	27	,	,	PUNCT
eurjchem-1691	69	28	5h	5h	NUM
eurjchem-1691	69	29	,	,	PUNCT
eurjchem-1691	69	30	ar	ar	NOUN
eurjchem-1691	69	31	-	-	NOUN
eurjchem-1691	69	32	h	h	NOUN
eurjchem-1691	69	33	)	)	PUNCT
eurjchem-1691	69	34	,	,	PUNCT
eurjchem-1691	69	35	7.19	7.19	NUM
eurjchem-1691	69	36	(	(	PUNCT
eurjchem-1691	69	37	t	t	PROPN
eurjchem-1691	69	38	,	,	PUNCT
eurjchem-1691	69	39	1h	1h	NUM
eurjchem-1691	69	40	,	,	PUNCT
eurjchem-1691	69	41	h6	h6	PROPN
eurjchem-1691	69	42	)	)	PUNCT
eurjchem-1691	69	43	,	,	PUNCT
eurjchem-1691	69	44	7.11	7.11	NUM
eurjchem-1691	69	45	(	(	PUNCT
eurjchem-1691	69	46	dd	dd	PROPN
eurjchem-1691	69	47	,	,	PUNCT
eurjchem-1691	69	48	1h	1h	NUM
eurjchem-1691	69	49	,	,	PUNCT
eurjchem-1691	69	50	h5	h5	PROPN
eurjchem-1691	69	51	)	)	PUNCT
eurjchem-1691	69	52	,	,	PUNCT
eurjchem-1691	69	53	7.09	7.09	NUM
eurjchem-1691	69	54	(	(	PUNCT
eurjchem-1691	69	55	dd	dd	PROPN
eurjchem-1691	69	56	,	,	PUNCT
eurjchem-1691	69	57	1h	1h	NUM
eurjchem-1691	69	58	,	,	PUNCT
eurjchem-1691	69	59	h7	h7	PROPN
eurjchem-1691	69	60	)	)	PUNCT
eurjchem-1691	69	61	,	,	PUNCT
eurjchem-1691	69	62	3.97	3.97	NUM
eurjchem-1691	69	63	(	(	PUNCT
eurjchem-1691	69	64	s	s	PROPN
eurjchem-1691	69	65	,	,	PUNCT
eurjchem-1691	69	66	3h	3h	NUM
eurjchem-1691	69	67	,	,	PUNCT
eurjchem-1691	69	68	och3	och3	ADJ
eurjchem-1691	69	69	)	)	PUNCT
eurjchem-1691	69	70	.	.	PUNCT
eurjchem-1691	70	1	13c	13c	NOUN
eurjchem-1691	70	2	nmr	nmr	NOUN
eurjchem-1691	70	3	(	(	PUNCT
eurjchem-1691	70	4	50	50	NUM
eurjchem-1691	70	5	mhz	mhz	NOUN
eurjchem-1691	70	6	,	,	PUNCT
eurjchem-1691	70	7	cdcl3	cdcl3	PROPN
eurjchem-1691	70	8	,	,	PUNCT
eurjchem-1691	70	9	δ	δ	PROPN
eurjchem-1691	70	10	,	,	PUNCT
eurjchem-1691	70	11	ppm	ppm	NUM
eurjchem-1691	70	12	):	):	PUNCT
eurjchem-1691	70	13	113.3	113.3	NUM
eurjchem-1691	70	14	(	(	PUNCT
eurjchem-1691	70	15	1c	1c	NUM
eurjchem-1691	70	16	,	,	PUNCT
eurjchem-1691	70	17	c7	c7	PROPN
eurjchem-1691	70	18	)	)	PUNCT
eurjchem-1691	70	19	,	,	PUNCT
eurjchem-1691	70	20	119.4	119.4	NUM
eurjchem-1691	70	21	(	(	PUNCT
eurjchem-1691	70	22	1c	1c	NUM
eurjchem-1691	70	23	,	,	PUNCT
eurjchem-1691	70	24	c5	c5	PROPN
eurjchem-1691	70	25	)	)	PUNCT
eurjchem-1691	70	26	,	,	PUNCT
eurjchem-1691	70	27	124.4	124.4	NUM
eurjchem-1691	70	28	(	(	PUNCT
eurjchem-1691	70	29	1c	1c	X
eurjchem-1691	70	30	,	,	PUNCT
eurjchem-1691	70	31	c6	c6	PROPN
eurjchem-1691	70	32	)	)	PUNCT
eurjchem-1691	70	33	,	,	PUNCT
eurjchem-1691	70	34	128.5	128.5	NUM
eurjchem-1691	70	35	-	-	SYM
eurjchem-1691	70	36	128.9	128.9	NUM
eurjchem-1691	70	37	(	(	PUNCT
eurjchem-1691	70	38	5c	5c	NUM
eurjchem-1691	70	39	,	,	PUNCT
eurjchem-1691	70	40	ci	ci	PROPN
eurjchem-1691	70	41	(	(	PUNCT
eurjchem-1691	70	42	3ph	3ph	NOUN
eurjchem-1691	70	43	)	)	PUNCT
eurjchem-1691	70	44	)	)	PUNCT
eurjchem-1691	70	45	,	,	PUNCT
eurjchem-1691	70	46	140.0	140.0	NUM
eurjchem-1691	70	47	(	(	PUNCT
eurjchem-1691	70	48	1c	1c	NOUN
eurjchem-1691	70	49	,	,	PUNCT
eurjchem-1691	70	50	c4	c4	NOUN
eurjchem-1691	70	51	)	)	PUNCT
eurjchem-1691	70	52	,	,	PUNCT
eurjchem-1691	70	53	56.3	56.3	NUM
eurjchem-1691	70	54	(	(	PUNCT
eurjchem-1691	70	55	3c	3c	NUM
eurjchem-1691	70	56	,	,	PUNCT
eurjchem-1691	70	57	och3	och3	ADJ
eurjchem-1691	70	58	)	)	PUNCT
eurjchem-1691	70	59	,	,	PUNCT
eurjchem-1691	70	60	120.3	120.3	NUM
eurjchem-1691	70	61	,	,	PUNCT
eurjchem-1691	70	62	128.57	128.57	NUM
eurjchem-1691	70	63	,	,	PUNCT
eurjchem-1691	70	64	134.7	134.7	NUM
eurjchem-1691	70	65	,	,	PUNCT
eurjchem-1691	70	66	143.5	143.5	NUM
eurjchem-1691	70	67	,	,	PUNCT
eurjchem-1691	70	68	147.0	147.0	NUM
eurjchem-1691	70	69	,	,	PUNCT
eurjchem-1691	70	70	160.0	160.0	NUM
eurjchem-1691	70	71	(	(	PUNCT
eurjchem-1691	70	72	cq	cq	NOUN
eurjchem-1691	70	73	)	)	PUNCT
eurjchem-1691	70	74	.	.	PUNCT
eurjchem-1691	71	1	3	3	X
eurjchem-1691	71	2	.	.	NOUN
eurjchem-1691	71	3	results	result	NOUN
eurjchem-1691	71	4	and	and	CCONJ
eurjchem-1691	71	5	discussion	discussion	VERB
eurjchem-1691	71	6	the	the	DET
eurjchem-1691	71	7	synthetic	synthetic	ADJ
eurjchem-1691	71	8	procedure	procedure	NOUN
eurjchem-1691	71	9	was	be	AUX
eurjchem-1691	71	10	accomplished	accomplish	VERB
eurjchem-1691	71	11	in	in	ADP
eurjchem-1691	71	12	three	three	NUM
eurjchem-1691	71	13	-	-	PUNCT
eurjchem-1691	71	14	steps	step	NOUN
eurjchem-1691	71	15	as	as	SCONJ
eurjchem-1691	71	16	given	give	VERB
eurjchem-1691	71	17	in	in	ADP
eurjchem-1691	71	18	scheme	scheme	NOUN
eurjchem-1691	71	19	2	2	NUM
eurjchem-1691	71	20	.	.	PUNCT
eurjchem-1691	71	21	step	step	NOUN
eurjchem-1691	71	22	1	1	NUM
eurjchem-1691	71	23	,	,	PUNCT
eurjchem-1691	71	24	preparation	preparation	NOUN
eurjchem-1691	71	25	of	of	ADP
eurjchem-1691	71	26	polymer	polymer	NOUN
eurjchem-1691	71	27	supported	support	VERB
eurjchem-1691	71	28	phenate	phenate	NOUN
eurjchem-1691	71	29	anions	anion	NOUN
eurjchem-1691	71	30	(	(	PUNCT
eurjchem-1691	71	31	ii	ii	NOUN
eurjchem-1691	71	32	):	):	PUNCT
eurjchem-1691	71	33	treatment	treatment	NOUN
eurjchem-1691	71	34	of	of	ADP
eurjchem-1691	71	35	3	3	NUM
eurjchem-1691	71	36	-	-	PUNCT
eurjchem-1691	71	37	methoxy	methoxy	ADJ
eurjchem-1691	71	38	salicylaldehyde	salicylaldehyde	NOUN
eurjchem-1691	71	39	with	with	ADP
eurjchem-1691	71	40	amberlite	amberlite	ADJ
eurjchem-1691	71	41	ira	ira	PROPN
eurjchem-1691	71	42	900	900	NUM
eurjchem-1691	71	43	(	(	PUNCT
eurjchem-1691	71	44	under	under	ADP
eurjchem-1691	71	45	its	its	PRON
eurjchem-1691	71	46	oh	oh	NUM
eurjchem-1691	71	47	form	form	NOUN
eurjchem-1691	71	48	)	)	PUNCT
eurjchem-1691	71	49	in	in	ADP
eurjchem-1691	71	50	cyclohexane	cyclohexane	NOUN
eurjchem-1691	71	51	solvent	solvent	NOUN
eurjchem-1691	71	52	by	by	ADP
eurjchem-1691	71	53	the	the	DET
eurjchem-1691	71	54	use	use	NOUN
eurjchem-1691	71	55	of	of	ADP
eurjchem-1691	71	56	a	a	DET
eurjchem-1691	71	57	dean	dean	ADJ
eurjchem-1691	71	58	-	-	PUNCT
eurjchem-1691	71	59	stark	stark	ADJ
eurjchem-1691	71	60	water	water	NOUN
eurjchem-1691	71	61	separator	separator	NOUN
eurjchem-1691	71	62	,	,	PUNCT
eurjchem-1691	71	63	afforded	afford	VERB
eurjchem-1691	71	64	the	the	DET
eurjchem-1691	71	65	polymer	polymer	NOUN
eurjchem-1691	71	66	supported	support	VERB
eurjchem-1691	71	67	phenate	phenate	NOUN
eurjchem-1691	71	68	anions	anion	NOUN
eurjchem-1691	71	69	.	.	PUNCT
eurjchem-1691	72	1	step	step	NOUN
eurjchem-1691	72	2	2	2	NUM
eurjchem-1691	72	3	,	,	PUNCT
eurjchem-1691	72	4	reaction	reaction	NOUN
eurjchem-1691	72	5	of	of	ADP
eurjchem-1691	72	6	phenylacetonitrile	phenylacetonitrile	NOUN
eurjchem-1691	72	7	with	with	ADP
eurjchem-1691	72	8	polymer	polymer	NOUN
eurjchem-1691	72	9	supported	support	VERB
eurjchem-1691	72	10	reagents	reagent	NOUN
eurjchem-1691	72	11	(	(	PUNCT
eurjchem-1691	72	12	ii	ii	NOUN
eurjchem-1691	72	13	):	):	PUNCT
eurjchem-1691	72	14	phenylacetonitrile	phenylacetonitrile	PROPN
eurjchem-1691	72	15	was	be	AUX
eurjchem-1691	72	16	combined	combine	VERB
eurjchem-1691	72	17	with	with	ADP
eurjchem-1691	72	18	phenate	phenate	ADJ
eurjchem-1691	72	19	resin	resin	NOUN
eurjchem-1691	72	20	beads	bead	NOUN
eurjchem-1691	72	21	,	,	PUNCT
eurjchem-1691	72	22	under	under	ADP
eurjchem-1691	72	23	reflux	reflux	NOUN
eurjchem-1691	72	24	conditions	condition	NOUN
eurjchem-1691	72	25	,	,	PUNCT
eurjchem-1691	72	26	leading	lead	VERB
eurjchem-1691	72	27	to	to	ADP
eurjchem-1691	72	28	the	the	DET
eurjchem-1691	72	29	polymer	polymer	NOUN
eurjchem-1691	72	30	supported	support	VERB
eurjchem-1691	72	31	anions	anion	NOUN
eurjchem-1691	72	32	(	(	PUNCT
eurjchem-1691	72	33	iii	iii	NOUN
eurjchem-1691	72	34	)	)	PUNCT
eurjchem-1691	72	35	and	and	CCONJ
eurjchem-1691	72	36	(	(	PUNCT
eurjchem-1691	72	37	iv	iv	X
eurjchem-1691	72	38	)	)	PUNCT
eurjchem-1691	72	39	.	.	PUNCT
eurjchem-1691	73	1	step	step	NOUN
eurjchem-1691	73	2	3	3	NUM
eurjchem-1691	73	3	,	,	PUNCT
eurjchem-1691	73	4	deblock	deblock	NOUN
eurjchem-1691	73	5	of	of	ADP
eurjchem-1691	73	6	the	the	DET
eurjchem-1691	73	7	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	73	8	(	(	PUNCT
eurjchem-1691	73	9	1	1	NUM
eurjchem-1691	73	10	)	)	PUNCT
eurjchem-1691	73	11	from	from	ADP
eurjchem-1691	73	12	the	the	DET
eurjchem-1691	73	13	resin	resin	NOUN
eurjchem-1691	73	14	:	:	PUNCT
eurjchem-1691	73	15	treatment	treatment	NOUN
eurjchem-1691	73	16	of	of	ADP
eurjchem-1691	73	17	resin	resin	NOUN
eurjchem-1691	73	18	beads	bead	NOUN
eurjchem-1691	73	19	by	by	ADP
eurjchem-1691	73	20	elution	elution	NOUN
eurjchem-1691	73	21	with	with	ADP
eurjchem-1691	73	22	chloroform	chloroform	NOUN
eurjchem-1691	73	23	,	,	PUNCT
eurjchem-1691	73	24	afforded	afford	VERB
eurjchem-1691	73	25	the	the	DET
eurjchem-1691	73	26	iminocoumarins	iminocoumarin	NOUN
eurjchem-1691	73	27	(	(	PUNCT
eurjchem-1691	73	28	1	1	NUM
eurjchem-1691	73	29	)	)	PUNCT
eurjchem-1691	73	30	and	and	CCONJ
eurjchem-1691	73	31	unsaturated	unsaturated	ADJ
eurjchem-1691	73	32	nitrile	nitrile	NOUN
eurjchem-1691	73	33	(	(	PUNCT
eurjchem-1691	73	34	2	2	NUM
eurjchem-1691	73	35	)	)	PUNCT
eurjchem-1691	73	36	.	.	PUNCT
eurjchem-1691	74	1	standard	standard	ADJ
eurjchem-1691	74	2	spectroscopic	spectroscopic	ADJ
eurjchem-1691	74	3	data	datum	NOUN
eurjchem-1691	74	4	of	of	ADP
eurjchem-1691	74	5	each	each	DET
eurjchem-1691	74	6	compound	compound	NOUN
eurjchem-1691	74	7	are	be	AUX
eurjchem-1691	74	8	consistent	consistent	ADJ
eurjchem-1691	74	9	with	with	ADP
eurjchem-1691	74	10	the	the	DET
eurjchem-1691	74	11	proposed	propose	VERB
eurjchem-1691	74	12	structures	structure	NOUN
eurjchem-1691	74	13	.	.	PUNCT
eurjchem-1691	75	1	the	the	DET
eurjchem-1691	75	2	ft	ft	PROPN
eurjchem-1691	75	3	-	-	PUNCT
eurjchem-1691	75	4	ir	ir	NOUN
eurjchem-1691	75	5	spectrum	spectrum	NOUN
eurjchem-1691	75	6	of	of	ADP
eurjchem-1691	75	7	compound	compound	NOUN
eurjchem-1691	75	8	1	1	NUM
eurjchem-1691	75	9	showed	show	VERB
eurjchem-1691	75	10	absorption	absorption	NOUN
eurjchem-1691	75	11	bands	band	NOUN
eurjchem-1691	75	12	in	in	ADP
eurjchem-1691	75	13	3330	3330	NUM
eurjchem-1691	75	14	-	-	SYM
eurjchem-1691	75	15	3300	3300	NUM
eurjchem-1691	75	16	cm−1	cm−1	NOUN
eurjchem-1691	75	17	(	(	PUNCT
eurjchem-1691	75	18	nh	nh	NOUN
eurjchem-1691	75	19	)	)	PUNCT
eurjchem-1691	75	20	and	and	CCONJ
eurjchem-1691	75	21	1640	1640	NUM
eurjchem-1691	75	22	cm−1	cm−1	NOUN
eurjchem-1691	75	23	(	(	PUNCT
eurjchem-1691	75	24	-c	-c	PUNCT
eurjchem-1691	75	25	=	=	NOUN
eurjchem-1691	75	26	n	n	PRON
eurjchem-1691	75	27	str	str	NOUN
eurjchem-1691	75	28	.	.	PUNCT
eurjchem-1691	75	29	)	)	PUNCT
eurjchem-1691	75	30	.	.	PUNCT
eurjchem-1691	76	1	the	the	DET
eurjchem-1691	76	2	mass	mass	ADJ
eurjchem-1691	76	3	spectra	spectra	NOUN
eurjchem-1691	76	4	of	of	ADP
eurjchem-1691	76	5	compounds	compound	NOUN
eurjchem-1691	76	6	1	1	NUM
eurjchem-1691	76	7	and	and	CCONJ
eurjchem-1691	76	8	2	2	NUM
eurjchem-1691	76	9	confirmed	confirm	VERB
eurjchem-1691	76	10	the	the	DET
eurjchem-1691	76	11	proposed	propose	VERB
eurjchem-1691	76	12	structure	structure	NOUN
eurjchem-1691	76	13	by	by	ADP
eurjchem-1691	76	14	the	the	DET
eurjchem-1691	76	15	presence	presence	NOUN
eurjchem-1691	76	16	of	of	ADP
eurjchem-1691	76	17	molecular	molecular	ADJ
eurjchem-1691	76	18	ion	ion	NOUN
eurjchem-1691	76	19	peaks	peak	NOUN
eurjchem-1691	76	20	[	[	X
eurjchem-1691	76	21	m	m	X
eurjchem-1691	76	22	]	]	X
eurjchem-1691	76	23	at	at	ADP
eurjchem-1691	76	24	m	m	PROPN
eurjchem-1691	76	25	/	/	SYM
eurjchem-1691	76	26	z	z	PROPN
eurjchem-1691	76	27	251	251	NUM
eurjchem-1691	76	28	.	.	PUNCT
eurjchem-1691	77	1	the	the	DET
eurjchem-1691	77	2	use	use	NOUN
eurjchem-1691	77	3	of	of	ADP
eurjchem-1691	77	4	amberlite	amberlite	ADJ
eurjchem-1691	77	5	ira	ira	PROPN
eurjchem-1691	77	6	900	900	NUM
eurjchem-1691	77	7	resin	resin	NOUN
eurjchem-1691	77	8	beads	bead	NOUN
eurjchem-1691	77	9	as	as	ADP
eurjchem-1691	77	10	a	a	DET
eurjchem-1691	77	11	solid	solid	ADJ
eurjchem-1691	77	12	support	support	NOUN
eurjchem-1691	77	13	offers	offer	VERB
eurjchem-1691	77	14	a	a	DET
eurjchem-1691	77	15	practical	practical	ADJ
eurjchem-1691	77	16	alternative	alternative	NOUN
eurjchem-1691	77	17	to	to	ADP
eurjchem-1691	77	18	the	the	DET
eurjchem-1691	77	19	classical	classical	ADJ
eurjchem-1691	77	20	knoevenagel	knoevenagel	NOUN
eurjchem-1691	77	21	methods	method	NOUN
eurjchem-1691	77	22	.	.	PUNCT
eurjchem-1691	78	1	using	use	VERB
eurjchem-1691	78	2	our	our	PRON
eurjchem-1691	78	3	procedure	procedure	NOUN
eurjchem-1691	78	4	,	,	PUNCT
eurjchem-1691	78	5	the	the	DET
eurjchem-1691	78	6	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	78	7	(	(	PUNCT
eurjchem-1691	78	8	1	1	X
eurjchem-1691	78	9	)	)	PUNCT
eurjchem-1691	78	10	is	be	AUX
eurjchem-1691	78	11	generated	generate	VERB
eurjchem-1691	78	12	in	in	ADP
eurjchem-1691	78	13	situ	situ	NOUN
eurjchem-1691	78	14	with	with	ADP
eurjchem-1691	78	15	no	no	DET
eurjchem-1691	78	16	presence	presence	NOUN
eurjchem-1691	78	17	of	of	ADP
eurjchem-1691	78	18	free	free	ADJ
eurjchem-1691	78	19	water	water	NOUN
eurjchem-1691	78	20	and	and	CCONJ
eurjchem-1691	78	21	their	their	PRON
eurjchem-1691	78	22	hydrolyze	hydrolyze	NOUN
eurjchem-1691	78	23	does	do	AUX
eurjchem-1691	78	24	not	not	PART
eurjchem-1691	78	25	take	take	VERB
eurjchem-1691	78	26	place	place	NOUN
eurjchem-1691	78	27	.	.	PUNCT
eurjchem-1691	79	1	the	the	DET
eurjchem-1691	79	2	key	key	ADJ
eurjchem-1691	79	3	feature	feature	NOUN
eurjchem-1691	79	4	of	of	ADP
eurjchem-1691	79	5	this	this	DET
eurjchem-1691	79	6	strategy	strategy	NOUN
eurjchem-1691	79	7	is	be	AUX
eurjchem-1691	79	8	the	the	DET
eurjchem-1691	79	9	use	use	NOUN
eurjchem-1691	79	10	of	of	ADP
eurjchem-1691	79	11	strong	strong	ADJ
eurjchem-1691	79	12	anion	anion	NOUN
eurjchem-1691	79	13	exchange	exchange	NOUN
eurjchem-1691	79	14	resin	resin	NOUN
eurjchem-1691	79	15	as	as	ADP
eurjchem-1691	79	16	a	a	DET
eurjchem-1691	79	17	polymeric	polymeric	ADJ
eurjchem-1691	79	18	solid	solid	ADJ
eurjchem-1691	79	19	support	support	NOUN
eurjchem-1691	79	20	[	[	X
eurjchem-1691	79	21	14,15	14,15	NUM
eurjchem-1691	79	22	]	]	PUNCT
eurjchem-1691	79	23	.	.	PUNCT
eurjchem-1691	80	1	the	the	DET
eurjchem-1691	80	2	acid	acid	NOUN
eurjchem-1691	80	3	hydrolysis	hydrolysis	NOUN
eurjchem-1691	80	4	of	of	ADP
eurjchem-1691	80	5	the	the	DET
eurjchem-1691	80	6	mixture	mixture	NOUN
eurjchem-1691	80	7	of	of	ADP
eurjchem-1691	80	8	compound	compound	NOUN
eurjchem-1691	80	9	1	1	NUM
eurjchem-1691	80	10	and	and	CCONJ
eurjchem-1691	80	11	2	2	NUM
eurjchem-1691	80	12	in	in	ADP
eurjchem-1691	80	13	ethanol	ethanol	NOUN
eurjchem-1691	80	14	leads	lead	VERB
eurjchem-1691	80	15	to	to	ADP
eurjchem-1691	80	16	the	the	DET
eurjchem-1691	80	17	corresponding	corresponding	ADJ
eurjchem-1691	80	18	coumarin	coumarin	NOUN
eurjchem-1691	80	19	derivative	derivative	NOUN
eurjchem-1691	80	20	(	(	PUNCT
eurjchem-1691	80	21	3	3	NUM
eurjchem-1691	80	22	)	)	PUNCT
eurjchem-1691	80	23	according	accord	VERB
eurjchem-1691	80	24	to	to	ADP
eurjchem-1691	80	25	scheme	scheme	NOUN
eurjchem-1691	80	26	3	3	NUM
eurjchem-1691	80	27	.	.	PUNCT
eurjchem-1691	81	1	the	the	DET
eurjchem-1691	81	2	characterization	characterization	NOUN
eurjchem-1691	81	3	of	of	ADP
eurjchem-1691	81	4	compound	compound	NOUN
eurjchem-1691	81	5	3	3	NUM
eurjchem-1691	81	6	was	be	AUX
eurjchem-1691	81	7	confirmed	confirm	VERB
eurjchem-1691	81	8	by	by	ADP
eurjchem-1691	81	9	different	different	ADJ
eurjchem-1691	81	10	spectroscopic	spectroscopic	ADJ
eurjchem-1691	81	11	methods	method	NOUN
eurjchem-1691	81	12	,	,	PUNCT
eurjchem-1691	81	13	1h	1h	NUM
eurjchem-1691	81	14	nmr	nmr	NOUN
eurjchem-1691	81	15	:	:	PUNCT
eurjchem-1691	81	16	the	the	DET
eurjchem-1691	81	17	proton	proton	NOUN
eurjchem-1691	81	18	h4	h4	PROPN
eurjchem-1691	81	19	appears	appear	VERB
eurjchem-1691	81	20	around	around	ADP
eurjchem-1691	81	21	δ	δ	PROPN
eurjchem-1691	81	22	7.78	7.78	NUM
eurjchem-1691	81	23	ppm	ppm	NOUN
eurjchem-1691	81	24	;	;	PUNCT
eurjchem-1691	81	25	ft	ft	X
eurjchem-1691	81	26	-	-	PUNCT
eurjchem-1691	81	27	ir	ir	NOUN
eurjchem-1691	81	28	:	:	PUNCT
eurjchem-1691	81	29	the	the	DET
eurjchem-1691	81	30	carbonyl	carbonyl	NOUN
eurjchem-1691	81	31	group	group	NOUN
eurjchem-1691	81	32	absorbs	absorb	NOUN
eurjchem-1691	81	33	was	be	AUX
eurjchem-1691	81	34	observed	observe	VERB
eurjchem-1691	81	35	at	at	ADP
eurjchem-1691	81	36	1727	1727	NUM
eurjchem-1691	81	37	cm-1	cm-1	NOUN
eurjchem-1691	81	38	.	.	PUNCT
eurjchem-1691	82	1	o	o	PROPN
eurjchem-1691	82	2	ph	ph	PROPN
eurjchem-1691	82	3	nh	nh	PROPN
eurjchem-1691	82	4	ome	ome	NOUN
eurjchem-1691	82	5	oh	oh	INTJ
eurjchem-1691	82	6	meo	meo	PROPN
eurjchem-1691	82	7	ph	ph	PROPN
eurjchem-1691	83	1	cn	cn	NOUN
eurjchem-1691	84	1	o	o	NOUN
eurjchem-1691	84	2	o	o	X
eurjchem-1691	84	3	ph	ph	NOUN
eurjchem-1691	84	4	ome	ome	PROPN
eurjchem-1691	84	5	etoh	etoh	NOUN
eurjchem-1691	84	6	acoh	acoh	ADJ
eurjchem-1691	84	7	50	50	NUM
eurjchem-1691	84	8	°	°	ADP
eurjchem-1691	84	9	c	c	NOUN
eurjchem-1691	84	10	(	(	PUNCT
eurjchem-1691	84	11	1	1	NUM
eurjchem-1691	84	12	)	)	PUNCT
eurjchem-1691	84	13	(	(	PUNCT
eurjchem-1691	84	14	2	2	NUM
eurjchem-1691	84	15	)	)	PUNCT
eurjchem-1691	84	16	(	(	PUNCT
eurjchem-1691	84	17	3	3	X
eurjchem-1691	84	18	)	)	PUNCT
eurjchem-1691	84	19	scheme	scheme	NOUN
eurjchem-1691	84	20	3	3	NUM
eurjchem-1691	84	21	.	.	PUNCT
eurjchem-1691	85	1	the	the	DET
eurjchem-1691	85	2	acid	acid	NOUN
eurjchem-1691	85	3	hydrolysis	hydrolysis	NOUN
eurjchem-1691	85	4	of	of	ADP
eurjchem-1691	85	5	the	the	DET
eurjchem-1691	85	6	reaction	reaction	NOUN
eurjchem-1691	85	7	mixture	mixture	NOUN
eurjchem-1691	85	8	of	of	ADP
eurjchem-1691	85	9	compound	compound	NOUN
eurjchem-1691	85	10	1	1	NUM
eurjchem-1691	85	11	and	and	CCONJ
eurjchem-1691	85	12	2	2	NUM
eurjchem-1691	85	13	in	in	ADP
eurjchem-1691	85	14	ethanol	ethanol	NOUN
eurjchem-1691	85	15	.	.	PUNCT
eurjchem-1691	86	1	4	4	X
eurjchem-1691	86	2	.	.	X
eurjchem-1691	86	3	conclusion	conclusion	NOUN
eurjchem-1691	86	4	in	in	ADP
eurjchem-1691	86	5	summary	summary	NOUN
eurjchem-1691	86	6	,	,	PUNCT
eurjchem-1691	86	7	we	we	PRON
eurjchem-1691	86	8	have	have	AUX
eurjchem-1691	86	9	used	use	VERB
eurjchem-1691	86	10	a	a	DET
eurjchem-1691	86	11	supported	support	VERB
eurjchem-1691	86	12	polymer	polymer	NOUN
eurjchem-1691	86	13	that	that	PRON
eurjchem-1691	86	14	can	can	AUX
eurjchem-1691	86	15	serve	serve	VERB
eurjchem-1691	86	16	as	as	ADP
eurjchem-1691	86	17	a	a	DET
eurjchem-1691	86	18	foundation	foundation	NOUN
eurjchem-1691	86	19	for	for	ADP
eurjchem-1691	86	20	the	the	DET
eurjchem-1691	86	21	preparation	preparation	NOUN
eurjchem-1691	86	22	of	of	ADP
eurjchem-1691	86	23	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	86	24	(	(	PUNCT
eurjchem-1691	86	25	1	1	NUM
eurjchem-1691	86	26	)	)	PUNCT
eurjchem-1691	86	27	and	and	CCONJ
eurjchem-1691	86	28	unsaturated	unsaturated	ADJ
eurjchem-1691	86	29	nitrile	nitrile	NOUN
eurjchem-1691	86	30	(	(	PUNCT
eurjchem-1691	86	31	2	2	NUM
eurjchem-1691	86	32	)	)	PUNCT
eurjchem-1691	86	33	.	.	PUNCT
eurjchem-1691	87	1	the	the	DET
eurjchem-1691	87	2	acid	acid	NOUN
eurjchem-1691	87	3	hydrolysis	hydrolysis	NOUN
eurjchem-1691	87	4	of	of	ADP
eurjchem-1691	87	5	compounds	compound	NOUN
eurjchem-1691	87	6	1	1	NUM
eurjchem-1691	87	7	and	and	CCONJ
eurjchem-1691	87	8	2	2	NUM
eurjchem-1691	87	9	afforded	afford	VERB
eurjchem-1691	87	10	the	the	DET
eurjchem-1691	87	11	correspondent	correspondent	NOUN
eurjchem-1691	87	12	coumarin	coumarin	NOUN
eurjchem-1691	87	13	derivative	derivative	NOUN
eurjchem-1691	87	14	(	(	PUNCT
eurjchem-1691	87	15	3	3	NUM
eurjchem-1691	87	16	)	)	PUNCT
eurjchem-1691	87	17	with	with	ADP
eurjchem-1691	87	18	high	high	ADJ
eurjchem-1691	87	19	purity	purity	NOUN
eurjchem-1691	87	20	.	.	PUNCT
eurjchem-1691	88	1	the	the	DET
eurjchem-1691	88	2	method	method	NOUN
eurjchem-1691	88	3	developed	develop	VERB
eurjchem-1691	88	4	in	in	ADP
eurjchem-1691	88	5	this	this	DET
eurjchem-1691	88	6	work	work	NOUN
eurjchem-1691	88	7	is	be	AUX
eurjchem-1691	88	8	particularly	particularly	ADV
eurjchem-1691	88	9	interesting	interesting	ADJ
eurjchem-1691	88	10	for	for	ADP
eurjchem-1691	88	11	the	the	DET
eurjchem-1691	88	12	simplicity	simplicity	NOUN
eurjchem-1691	88	13	of	of	ADP
eurjchem-1691	88	14	providing	provide	VERB
eurjchem-1691	88	15	this	this	DET
eurjchem-1691	88	16	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	88	17	compounds	compound	VERB
eurjchem-1691	88	18	in	in	ADP
eurjchem-1691	88	19	good	good	ADJ
eurjchem-1691	88	20	yield	yield	NOUN
eurjchem-1691	88	21	.	.	PUNCT
eurjchem-1691	89	1	disclosure	disclosure	NOUN
eurjchem-1691	89	2	statement	statement	NOUN
eurjchem-1691	89	3	conflict	conflict	NOUN
eurjchem-1691	89	4	of	of	ADP
eurjchem-1691	89	5	interests	interest	NOUN
eurjchem-1691	89	6	:	:	PUNCT
eurjchem-1691	89	7	the	the	DET
eurjchem-1691	89	8	authors	author	NOUN
eurjchem-1691	89	9	declare	declare	VERB
eurjchem-1691	89	10	that	that	SCONJ
eurjchem-1691	89	11	they	they	PRON
eurjchem-1691	89	12	have	have	VERB
eurjchem-1691	89	13	no	no	DET
eurjchem-1691	89	14	conflict	conflict	NOUN
eurjchem-1691	89	15	of	of	ADP
eurjchem-1691	89	16	interest	interest	NOUN
eurjchem-1691	89	17	.	.	PUNCT
eurjchem-1691	90	1	author	author	NOUN
eurjchem-1691	90	2	contributions	contribution	NOUN
eurjchem-1691	90	3	:	:	PUNCT
eurjchem-1691	90	4	all	all	DET
eurjchem-1691	90	5	authors	author	NOUN
eurjchem-1691	90	6	contributed	contribute	VERB
eurjchem-1691	90	7	equally	equally	ADV
eurjchem-1691	90	8	to	to	ADP
eurjchem-1691	90	9	this	this	DET
eurjchem-1691	90	10	work	work	NOUN
eurjchem-1691	90	11	.	.	PUNCT
eurjchem-1691	91	1	ethical	ethical	ADJ
eurjchem-1691	91	2	approval	approval	NOUN
eurjchem-1691	91	3	:	:	PUNCT
eurjchem-1691	92	1	all	all	DET
eurjchem-1691	92	2	ethical	ethical	ADJ
eurjchem-1691	92	3	guidelines	guideline	NOUN
eurjchem-1691	92	4	have	have	AUX
eurjchem-1691	92	5	been	be	AUX
eurjchem-1691	92	6	adhered	adhere	VERB
eurjchem-1691	92	7	.	.	PUNCT
eurjchem-1691	93	1	sample	sample	NOUN
eurjchem-1691	93	2	availability	availability	NOUN
eurjchem-1691	93	3	:	:	PUNCT
eurjchem-1691	93	4	samples	sample	NOUN
eurjchem-1691	93	5	of	of	ADP
eurjchem-1691	93	6	the	the	DET
eurjchem-1691	93	7	compounds	compound	NOUN
eurjchem-1691	93	8	are	be	AUX
eurjchem-1691	93	9	available	available	ADJ
eurjchem-1691	93	10	from	from	ADP
eurjchem-1691	93	11	the	the	DET
eurjchem-1691	93	12	author	author	NOUN
eurjchem-1691	93	13	.	.	PUNCT
eurjchem-1691	94	1	orcid	orcid	PROPN
eurjchem-1691	94	2	naceur	naceur	PROPN
eurjchem-1691	94	3	hamdi	hamdi	PROPN
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eurjchem-1691	94	5	lasaad	lasaad	VERB
eurjchem-1691	94	6	baklouti	baklouti	PROPN
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eurjchem-1691	94	8	chiheb	chiheb	NOUN
eurjchem-1691	94	9	mhiri	mhiri	NOUN
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eurjchem-1691	94	11	riadh	riadh	NOUN
eurjchem-1691	94	12	ternane	ternane	ADJ
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eurjchem-1691	94	14	references	reference	NOUN
eurjchem-1691	94	15	[	[	X
eurjchem-1691	94	16	1	1	NUM
eurjchem-1691	94	17	]	]	PUNCT
eurjchem-1691	94	18	.	.	PUNCT
eurjchem-1691	95	1	brahnbhatt	brahnbhatt	PROPN
eurjchem-1691	95	2	,	,	PUNCT
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eurjchem-1691	95	4	i.	i.	PROPN
eurjchem-1691	95	5	;	;	PUNCT
eurjchem-1691	95	6	gajera	gajera	PROPN
eurjchem-1691	95	7	,	,	PUNCT
eurjchem-1691	95	8	j.	j.	PROPN
eurjchem-1691	95	9	m.	m.	PROPN
eurjchem-1691	95	10	;	;	PUNCT
eurjchem-1691	95	11	pandya	pandya	PROPN
eurjchem-1691	95	12	,	,	PUNCT
eurjchem-1691	95	13	v.	v.	PROPN
eurjchem-1691	95	14	p.	p.	PROPN
eurjchem-1691	95	15	;	;	PUNCT
eurjchem-1691	95	16	patel	patel	PROPN
eurjchem-1691	95	17	,	,	PUNCT
eurjchem-1691	95	18	m.	m.	NOUN
eurjchem-1691	95	19	a.	a.	PROPN
eurjchem-1691	95	20	ind	ind	PROPN
eurjchem-1691	95	21	.	.	PUNCT
eurjchem-1691	96	1	j.	j.	PROPN
eurjchem-1691	96	2	chem	chem	PROPN
eurjchem-1691	96	3	.	.	PUNCT
eurjchem-1691	97	1	2007	2007	NUM
eurjchem-1691	97	2	,	,	PUNCT
eurjchem-1691	97	3	46(b	46(b	NUM
eurjchem-1691	97	4	)	)	PUNCT
eurjchem-1691	97	5	,	,	PUNCT
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eurjchem-1691	97	7	-	-	SYM
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eurjchem-1691	97	9	.	.	PUNCT
eurjchem-1691	98	1	[	[	X
eurjchem-1691	98	2	2	2	NUM
eurjchem-1691	98	3	]	]	PUNCT
eurjchem-1691	98	4	.	.	PUNCT
eurjchem-1691	99	1	murrey	murrey	PROPN
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eurjchem-1691	99	5	h.	h.	PROPN
eurjchem-1691	99	6	;	;	PUNCT
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eurjchem-1691	99	8	,	,	PUNCT
eurjchem-1691	99	9	d.	d.	PROPN
eurjchem-1691	99	10	;	;	PUNCT
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eurjchem-1691	99	13	s.	s.	PROPN
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eurjchem-1691	100	1	the	the	DET
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eurjchem-1691	100	5	.	.	PUNCT
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eurjchem-1691	101	4	,	,	PUNCT
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eurjchem-1691	101	13	.	.	PUNCT
eurjchem-1691	102	1	[	[	X
eurjchem-1691	102	2	3	3	NUM
eurjchem-1691	102	3	]	]	PUNCT
eurjchem-1691	102	4	.	.	PUNCT
eurjchem-1691	103	1	bourinbaiar	bourinbaiar	PROPN
eurjchem-1691	103	2	,	,	PUNCT
eurjchem-1691	103	3	a.	a.	PROPN
eurjchem-1691	103	4	s.	s.	PROPN
eurjchem-1691	103	5	;	;	PUNCT
eurjchem-1691	103	6	tan	tan	PROPN
eurjchem-1691	103	7	,	,	PUNCT
eurjchem-1691	103	8	x.	x.	NOUN
eurjchem-1691	103	9	;	;	PUNCT
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eurjchem-1691	103	14	.	.	PUNCT
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eurjchem-1691	104	2	.	.	PUNCT
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eurjchem-1691	105	2	,	,	PUNCT
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eurjchem-1691	105	4	,	,	PUNCT
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eurjchem-1691	105	6	-	-	SYM
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eurjchem-1691	105	8	.	.	PUNCT
eurjchem-1691	106	1	[	[	X
eurjchem-1691	106	2	4	4	NUM
eurjchem-1691	106	3	]	]	PUNCT
eurjchem-1691	106	4	.	.	PUNCT
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eurjchem-1691	106	6	,	,	PUNCT
eurjchem-1691	106	7	k.	k.	PROPN
eurjchem-1691	106	8	n.	n.	PROPN
eurjchem-1691	106	9	;	;	PUNCT
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eurjchem-1691	106	12	b.	b.	PROPN
eurjchem-1691	106	13	s.	s.	PROPN
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eurjchem-1691	106	15	.	.	PUNCT
eurjchem-1691	107	1	j.	j.	PROPN
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eurjchem-1691	107	3	.	.	PUNCT
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eurjchem-1691	108	2	,	,	PUNCT
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eurjchem-1691	108	4	)	)	PUNCT
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eurjchem-1691	108	7	.	.	PUNCT
eurjchem-1691	109	1	[	[	X
eurjchem-1691	109	2	5	5	NUM
eurjchem-1691	109	3	]	]	PUNCT
eurjchem-1691	109	4	.	.	PUNCT
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eurjchem-1691	110	2	,	,	PUNCT
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eurjchem-1691	110	4	;	;	PUNCT
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eurjchem-1691	110	8	;	;	PUNCT
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eurjchem-1691	110	10	,	,	PUNCT
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eurjchem-1691	110	12	;	;	PUNCT
eurjchem-1691	110	13	huang	huang	PROPN
eurjchem-1691	110	14	,	,	PUNCT
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eurjchem-1691	110	17	.	.	PUNCT
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eurjchem-1691	112	3	.	.	PUNCT
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eurjchem-1691	113	2	,	,	PUNCT
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eurjchem-1691	113	4	,	,	PUNCT
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eurjchem-1691	113	6	-	-	NUM
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eurjchem-1691	113	8	.	.	PUNCT
eurjchem-1691	114	1	[	[	X
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eurjchem-1691	114	3	]	]	PUNCT
eurjchem-1691	114	4	.	.	PUNCT
eurjchem-1691	115	1	takadate	takadate	PROPN
eurjchem-1691	115	2	,	,	PUNCT
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eurjchem-1691	115	4	;	;	PUNCT
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eurjchem-1691	115	8	;	;	PUNCT
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eurjchem-1691	115	16	;	;	PUNCT
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eurjchem-1691	115	18	,	,	PUNCT
eurjchem-1691	115	19	t.	t.	PROPN
eurjchem-1691	115	20	;	;	PUNCT
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eurjchem-1691	115	22	,	,	PUNCT
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eurjchem-1691	116	1	sci	sci	PROPN
eurjchem-1691	116	2	.	.	PROPN
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eurjchem-1691	116	4	,	,	PUNCT
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eurjchem-1691	116	6	,	,	PUNCT
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eurjchem-1691	116	8	-	-	SYM
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eurjchem-1691	116	10	.	.	PUNCT
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eurjchem-1691	117	4	.	.	PUNCT
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eurjchem-1691	118	8	;	;	PUNCT
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eurjchem-1691	118	11	s.	s.	PROPN
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eurjchem-1691	118	13	;	;	PUNCT
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eurjchem-1691	119	2	.	.	PUNCT
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eurjchem-1691	120	2	.	.	PROPN
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eurjchem-1691	120	4	,	,	PUNCT
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eurjchem-1691	120	8	-	-	SYM
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eurjchem-1691	120	10	.	.	PUNCT
eurjchem-1691	121	1	[	[	X
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eurjchem-1691	121	3	]	]	PUNCT
eurjchem-1691	121	4	.	.	PUNCT
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eurjchem-1691	122	5	.	.	PUNCT
eurjchem-1691	123	1	phys	phy	NOUN
eurjchem-1691	123	2	.	.	PUNCT
eurjchem-1691	124	1	lett	lett	PROPN
eurjchem-1691	124	2	.	.	PUNCT
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eurjchem-1691	125	2	,	,	PUNCT
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eurjchem-1691	125	4	,	,	PUNCT
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eurjchem-1691	125	6	-	-	SYM
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eurjchem-1691	126	4	.	.	PUNCT
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eurjchem-1691	127	4	;	;	PUNCT
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eurjchem-1691	127	8	;	;	PUNCT
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eurjchem-1691	127	14	.	.	PUNCT
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eurjchem-1691	128	2	.	.	PUNCT
eurjchem-1691	129	1	a	a	DET
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eurjchem-1691	129	3	,	,	PUNCT
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eurjchem-1691	129	5	,	,	PUNCT
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eurjchem-1691	129	7	-	-	SYM
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eurjchem-1691	130	4	.	.	PUNCT
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eurjchem-1691	132	1	a	a	DET
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eurjchem-1691	132	5	,	,	PUNCT
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eurjchem-1691	132	7	-	-	SYM
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eurjchem-1691	132	9	.	.	PUNCT
eurjchem-1691	133	1	[	[	X
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eurjchem-1691	133	4	.	.	PUNCT
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eurjchem-1691	134	4	;	;	PUNCT
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eurjchem-1691	135	2	.	.	PROPN
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eurjchem-1691	135	8	-	-	SYM
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eurjchem-1691	135	10	.	.	PUNCT
eurjchem-1691	136	1	[	[	X
eurjchem-1691	136	2	12	12	NUM
eurjchem-1691	136	3	]	]	PUNCT
eurjchem-1691	136	4	.	.	PUNCT
eurjchem-1691	137	1	samanta	samanta	PROPN
eurjchem-1691	137	2	,	,	PUNCT
eurjchem-1691	137	3	a.	a.	NOUN
eurjchem-1691	137	4	;	;	PUNCT
eurjchem-1691	137	5	fessenden	fessenden	PROPN
eurjchem-1691	137	6	,	,	PUNCT
eurjchem-1691	137	7	r.	r.	PROPN
eurjchem-1691	137	8	w.	w.	PROPN
eurjchem-1691	137	9	j.	j.	PROPN
eurjchem-1691	137	10	phys	phys	PROPN
eurjchem-1691	137	11	.	.	PUNCT
eurjchem-1691	137	12	chem	chem	PROPN
eurjchem-1691	137	13	.	.	PUNCT
eurjchem-1691	138	1	a	a	DET
eurjchem-1691	138	2	2000	2000	NUM
eurjchem-1691	138	3	,	,	PUNCT
eurjchem-1691	138	4	104	104	NUM
eurjchem-1691	138	5	,	,	PUNCT
eurjchem-1691	138	6	8972	8972	NUM
eurjchem-1691	138	7	-	-	SYM
eurjchem-1691	138	8	8975	8975	NUM
eurjchem-1691	138	9	.	.	PUNCT
eurjchem-1691	139	1	[	[	X
eurjchem-1691	139	2	13	13	NUM
eurjchem-1691	139	3	]	]	PUNCT
eurjchem-1691	139	4	.	.	PUNCT
eurjchem-1691	140	1	mhiri	mhiri	PROPN
eurjchem-1691	140	2	,	,	PUNCT
eurjchem-1691	140	3	c.	c.	PROPN
eurjchem-1691	140	4	;	;	PUNCT
eurjchem-1691	140	5	el	el	PROPN
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eurjchem-1691	140	7	.	.	PUNCT
eurjchem-1691	141	1	r.	r.	PROPN
eurjchem-1691	141	2	;	;	PUNCT
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eurjchem-1691	141	5	,	,	PUNCT
eurjchem-1691	141	6	y.	y.	PROPN
eurjchem-1691	141	7	synth	synth	NOUN
eurjchem-1691	141	8	.	.	PUNCT
eurjchem-1691	142	1	commun	commun	PROPN
eurjchem-1691	142	2	.	.	PUNCT
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eurjchem-1691	143	2	,	,	PUNCT
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eurjchem-1691	143	4	)	)	PUNCT
eurjchem-1691	143	5	,	,	PUNCT
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eurjchem-1691	143	7	-	-	SYM
eurjchem-1691	143	8	3399	3399	NUM
eurjchem-1691	143	9	.	.	PUNCT
eurjchem-1691	144	1	[	[	X
eurjchem-1691	144	2	14	14	NUM
eurjchem-1691	144	3	]	]	PUNCT
eurjchem-1691	144	4	.	.	PUNCT
eurjchem-1691	145	1	cardillo	cardillo	PROPN
eurjchem-1691	145	2	,	,	PUNCT
eurjchem-1691	145	3	g.	g.	PROPN
eurjchem-1691	145	4	;	;	PUNCT
eurjchem-1691	145	5	orena	orena	X
eurjchem-1691	145	6	,	,	PUNCT
eurjchem-1691	145	7	m.	m.	NOUN
eurjchem-1691	145	8	;	;	PUNCT
eurjchem-1691	145	9	porzi	porzi	NOUN
eurjchem-1691	145	10	,	,	PUNCT
eurjchem-1691	145	11	g.	g.	PROPN
eurjchem-1691	145	12	;	;	PUNCT
eurjchem-1691	145	13	sandri	sandri	PROPN
eurjchem-1691	145	14	,	,	PUNCT
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eurjchem-1691	145	18	,	,	PUNCT
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eurjchem-1691	145	20	-	-	SYM
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eurjchem-1691	145	22	.	.	PUNCT
eurjchem-1691	146	1	[	[	X
eurjchem-1691	146	2	15	15	NUM
eurjchem-1691	146	3	]	]	SYM
eurjchem-1691	146	4	.	.	PUNCT
eurjchem-1691	146	5	shinkai	shinkai	PROPN
eurjchem-1691	146	6	,	,	PUNCT
eurjchem-1691	146	7	s.	s.	PROPN
eurjchem-1691	146	8	;	;	PUNCT
eurjchem-1691	146	9	tsuji	tsuji	PROPN
eurjchem-1691	146	10	,	,	PUNCT
eurjchem-1691	146	11	h.	h.	PROPN
eurjchem-1691	146	12	;	;	PUNCT
eurjchem-1691	146	13	hara	hara	PROPN
eurjchem-1691	146	14	,	,	PUNCT
eurjchem-1691	146	15	y.	y.	PROPN
eurjchem-1691	146	16	;	;	PUNCT
eurjchem-1691	146	17	manabe	manabe	PROPN
eurjchem-1691	146	18	,	,	PUNCT
eurjchem-1691	146	19	o.	o.	PROPN
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eurjchem-1691	146	21	.	.	PUNCT
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eurjchem-1691	148	2	.	.	PUNCT
eurjchem-1691	149	1	jpn	jpn	PROPN
eurjchem-1691	149	2	.	.	PROPN
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eurjchem-1691	149	4	,	,	PUNCT
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eurjchem-1691	149	6	,	,	PUNCT
eurjchem-1691	149	7	631	631	NUM
eurjchem-1691	149	8	-	-	SYM
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eurjchem-1691	149	10	.	.	PUNCT
eurjchem-1691	150	1	copyright	copyright	NOUN
eurjchem-1691	150	2	©	©	PROPN
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eurjchem-1691	150	5	authors	author	NOUN
eurjchem-1691	150	6	.	.	PUNCT
eurjchem-1691	151	1	this	this	DET
eurjchem-1691	151	2	work	work	NOUN
eurjchem-1691	151	3	is	be	AUX
eurjchem-1691	151	4	published	publish	VERB
eurjchem-1691	151	5	and	and	CCONJ
eurjchem-1691	151	6	licensed	license	VERB
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eurjchem-1691	151	8	atlanta	atlanta	PROPN
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eurjchem-1691	151	10	house	house	PROPN
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eurjchem-1691	151	12	,	,	PUNCT
eurjchem-1691	151	13	atlanta	atlanta	PROPN
eurjchem-1691	151	14	,	,	PUNCT
eurjchem-1691	151	15	ga	ga	PROPN
eurjchem-1691	151	16	,	,	PUNCT
eurjchem-1691	151	17	usa	usa	PROPN
eurjchem-1691	151	18	.	.	PUNCT
eurjchem-1691	152	1	the	the	DET
eurjchem-1691	152	2	full	full	ADJ
eurjchem-1691	152	3	terms	term	NOUN
eurjchem-1691	152	4	of	of	ADP
eurjchem-1691	152	5	this	this	DET
eurjchem-1691	152	6	license	license	NOUN
eurjchem-1691	152	7	are	be	AUX
eurjchem-1691	152	8	available	available	ADJ
eurjchem-1691	152	9	at	at	ADP
eurjchem-1691	152	10	http://www.eurjchem.com/index.php/eurjchem/pages/view/terms	http://www.eurjchem.com/index.php/eurjchem/pages/view/term	NOUN
eurjchem-1691	152	11	and	and	CCONJ
eurjchem-1691	152	12	incorporate	incorporate	VERB
eurjchem-1691	152	13	the	the	DET
eurjchem-1691	152	14	creative	creative	ADJ
eurjchem-1691	152	15	commons	common	NOUN
eurjchem-1691	152	16	attribution	attribution	NOUN
eurjchem-1691	152	17	-	-	PUNCT
eurjchem-1691	152	18	non	non	ADJ
eurjchem-1691	152	19	commercial	commercial	NOUN
eurjchem-1691	152	20	(	(	PUNCT
eurjchem-1691	152	21	cc	cc	NOUN
eurjchem-1691	152	22	by	by	ADP
eurjchem-1691	152	23	nc	nc	PROPN
eurjchem-1691	152	24	)	)	PUNCT
eurjchem-1691	152	25	(	(	PUNCT
eurjchem-1691	152	26	international	international	ADJ
eurjchem-1691	152	27	,	,	PUNCT
eurjchem-1691	152	28	v4.0	v4.0	NOUN
eurjchem-1691	152	29	)	)	PUNCT
eurjchem-1691	152	30	license	license	NOUN
eurjchem-1691	152	31	(	(	PUNCT
eurjchem-1691	152	32	http://creativecommons.org/licenses/by-nc/4.0	http://creativecommons.org/licenses/by-nc/4.0	NOUN
eurjchem-1691	152	33	)	)	PUNCT
eurjchem-1691	152	34	.	.	PUNCT
eurjchem-1691	153	1	by	by	ADP
eurjchem-1691	153	2	accessing	access	VERB
eurjchem-1691	153	3	the	the	DET
eurjchem-1691	153	4	work	work	NOUN
eurjchem-1691	153	5	,	,	PUNCT
eurjchem-1691	153	6	you	you	PRON
eurjchem-1691	153	7	hereby	hereby	ADV
eurjchem-1691	153	8	accept	accept	VERB
eurjchem-1691	153	9	the	the	DET
eurjchem-1691	153	10	terms	term	NOUN
eurjchem-1691	153	11	.	.	PUNCT
eurjchem-1691	154	1	this	this	PRON
eurjchem-1691	154	2	is	be	AUX
eurjchem-1691	154	3	an	an	DET
eurjchem-1691	154	4	open	open	ADJ
eurjchem-1691	154	5	access	access	NOUN
eurjchem-1691	154	6	article	article	NOUN
eurjchem-1691	154	7	distributed	distribute	VERB
eurjchem-1691	154	8	under	under	ADP
eurjchem-1691	154	9	the	the	DET
eurjchem-1691	154	10	terms	term	NOUN
eurjchem-1691	154	11	and	and	CCONJ
eurjchem-1691	154	12	conditions	condition	NOUN
eurjchem-1691	154	13	of	of	ADP
eurjchem-1691	154	14	the	the	DET
eurjchem-1691	154	15	cc	cc	PROPN
eurjchem-1691	154	16	by	by	ADP
eurjchem-1691	154	17	nc	nc	PROPN
eurjchem-1691	154	18	license	license	PROPN
eurjchem-1691	154	19	,	,	PUNCT
eurjchem-1691	154	20	which	which	PRON
eurjchem-1691	154	21	permits	permit	VERB
eurjchem-1691	154	22	unrestricted	unrestricted	ADJ
eurjchem-1691	154	23	non	non	ADJ
eurjchem-1691	154	24	-	-	ADJ
eurjchem-1691	154	25	commercial	commercial	ADJ
eurjchem-1691	154	26	use	use	NOUN
eurjchem-1691	154	27	,	,	PUNCT
eurjchem-1691	154	28	distribution	distribution	NOUN
eurjchem-1691	154	29	,	,	PUNCT
eurjchem-1691	154	30	and	and	CCONJ
eurjchem-1691	154	31	reproduction	reproduction	NOUN
eurjchem-1691	154	32	in	in	ADP
eurjchem-1691	154	33	any	any	DET
eurjchem-1691	154	34	medium	medium	NOUN
eurjchem-1691	154	35	,	,	PUNCT
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eurjchem-1691	154	41	properly	properly	ADV
eurjchem-1691	154	42	cited	cite	VERB
eurjchem-1691	154	43	without	without	ADP
eurjchem-1691	154	44	any	any	DET
eurjchem-1691	154	45	further	further	ADJ
eurjchem-1691	154	46	permission	permission	NOUN
eurjchem-1691	154	47	from	from	ADP
eurjchem-1691	154	48	atlanta	atlanta	PROPN
eurjchem-1691	154	49	publishing	publishing	PROPN
eurjchem-1691	154	50	house	house	PROPN
eurjchem-1691	154	51	llc	llc	PROPN
eurjchem-1691	154	52	(	(	PUNCT
eurjchem-1691	154	53	european	european	PROPN
eurjchem-1691	154	54	journal	journal	PROPN
eurjchem-1691	154	55	of	of	ADP
eurjchem-1691	154	56	chemistry	chemistry	NOUN
eurjchem-1691	154	57	)	)	PUNCT
eurjchem-1691	154	58	.	.	PUNCT
eurjchem-1691	155	1	no	no	DET
eurjchem-1691	155	2	use	use	NOUN
eurjchem-1691	155	3	,	,	PUNCT
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eurjchem-1691	155	5	or	or	CCONJ
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eurjchem-1691	155	7	is	be	AUX
eurjchem-1691	155	8	permitted	permit	VERB
eurjchem-1691	155	9	which	which	PRON
eurjchem-1691	155	10	does	do	AUX
eurjchem-1691	155	11	not	not	PART
eurjchem-1691	155	12	comply	comply	VERB
eurjchem-1691	155	13	with	with	ADP
eurjchem-1691	155	14	these	these	DET
eurjchem-1691	155	15	terms	term	NOUN
eurjchem-1691	155	16	.	.	PUNCT
eurjchem-1691	156	1	permissions	permission	NOUN
eurjchem-1691	156	2	for	for	ADP
eurjchem-1691	156	3	commercial	commercial	ADJ
eurjchem-1691	156	4	use	use	NOUN
eurjchem-1691	156	5	of	of	ADP
eurjchem-1691	156	6	this	this	DET
eurjchem-1691	156	7	work	work	NOUN
eurjchem-1691	156	8	beyond	beyond	ADP
eurjchem-1691	156	9	the	the	DET
eurjchem-1691	156	10	scope	scope	NOUN
eurjchem-1691	156	11	of	of	ADP
eurjchem-1691	156	12	the	the	DET
eurjchem-1691	156	13	license	license	NOUN
eurjchem-1691	156	14	(	(	PUNCT
eurjchem-1691	156	15	http://www.eurjchem.com/index.php/eurjchem/pages/view/terms	http://www.eurjchem.com/index.php/eurjchem/pages/view/term	NOUN
eurjchem-1691	156	16	)	)	PUNCT
eurjchem-1691	156	17	are	be	AUX
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eurjchem-1691	156	20	atlanta	atlanta	PROPN
eurjchem-1691	156	21	publishing	publishing	PROPN
eurjchem-1691	156	22	house	house	PROPN
eurjchem-1691	156	23	llc	llc	PROPN
eurjchem-1691	156	24	(	(	PUNCT
eurjchem-1691	156	25	european	european	PROPN
eurjchem-1691	156	26	journal	journal	PROPN
eurjchem-1691	156	27	of	of	ADP
eurjchem-1691	156	28	chemistry	chemistry	NOUN
eurjchem-1691	156	29	)	)	PUNCT
eurjchem-1691	156	30	.	.	PUNCT
eurjchem-1691	157	1	2018	2018	NUM
eurjchem-1691	157	2	–	–	PUNCT
eurjchem-1691	157	3	european	european	ADJ
eurjchem-1691	157	4	journal	journal	NOUN
eurjchem-1691	157	5	of	of	ADP
eurjchem-1691	157	6	chemistry	chemistry	NOUN
eurjchem-1691	157	7	–	–	PUNCT
eurjchem-1691	157	8	cc	cc	NOUN
eurjchem-1691	157	9	by	by	ADP
eurjchem-1691	157	10	nc	nc	PROPN
eurjchem-1691	157	11	–	–	PUNCT
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eurjchem-1691	157	17	-	-	PUNCT
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eurjchem-1691	157	20	http://orcid.org/0000-0002-5142-7501	http://orcid.org/0000-0002-5142-7501	VERB
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eurjchem-1691	157	23	http://www.eurjchem.com/index.php/eurjchem/pages/view/terms	http://www.eurjchem.com/index.php/eurjchem/pages/view/terms	ADP
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eurjchem-1691	157	25	http://www.eurjchem.com/index.php/eurjchem/pages/view/terms	http://www.eurjchem.com/index.php/eurjchem/pages/view/term	NOUN
eurjchem-1691	157	26	1	1	NUM
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eurjchem-1691	157	30	.	.	PUNCT
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eurjchem-1691	157	32	2.1	2.1	NUM
eurjchem-1691	157	33	.	.	PUNCT
eurjchem-1691	158	1	instrumentation	instrumentation	NOUN
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eurjchem-1691	158	3	.	.	PUNCT
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eurjchem-1691	159	3	.	.	PUNCT
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eurjchem-1691	159	6	for	for	ADP
eurjchem-1691	159	7	the	the	DET
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eurjchem-1691	159	11	iminocoumarin	iminocoumarin	NOUN
eurjchem-1691	159	12	(	(	PUNCT
eurjchem-1691	159	13	1	1	NUM
eurjchem-1691	159	14	)	)	PUNCT
eurjchem-1691	159	15	and	and	CCONJ
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eurjchem-1691	159	18	(	(	PUNCT
eurjchem-1691	159	19	2	2	NUM
eurjchem-1691	159	20	)	)	PUNCT
eurjchem-1691	159	21	2.2.2	2.2.2	NUM
eurjchem-1691	159	22	.	.	PUNCT
eurjchem-1691	160	1	synthesis	synthesis	NOUN
eurjchem-1691	160	2	of	of	ADP
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eurjchem-1691	160	4	-	-	PUNCT
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eurjchem-1691	160	8	-	-	PUNCT
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eurjchem-1691	160	10	-	-	PUNCT
eurjchem-1691	160	11	one	one	NUM
eurjchem-1691	160	12	(	(	PUNCT
eurjchem-1691	160	13	3	3	NUM
eurjchem-1691	160	14	)	)	PUNCT
eurjchem-1691	160	15	3	3	NUM
eurjchem-1691	160	16	.	.	NOUN
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eurjchem-1691	160	18	and	and	CCONJ
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eurjchem-1691	160	21	.	.	PUNCT
eurjchem-1691	161	1	conclusion	conclusion	NOUN
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eurjchem-1691	161	7	:	:	PUNCT
eurjchem-1691	161	8	printfield11	printfield11	NOUN
eurjchem-1691	161	9	:	:	PUNCT
eurjchem-1691	161	10	printfield12	printfield12	PROPN
eurjchem-1691	161	11	:	:	PUNCT
eurjchem-1691	161	12	printfield20	printfield20	PROPN
eurjchem-1691	161	13	:	:	PUNCT
eurjchem-1691	161	14	printfield21	printfield21	ADJ
eurjchem-1691	161	15	:	:	PUNCT
eurjchem-1691	161	16	printfield22	printfield22	NOUN
eurjchem-1691	161	17	:	:	PUNCT