id sid tid token lemma pos eurjchem-1525 1 1 untitled untitle VERB eurjchem-1525 1 2 european european PROPN eurjchem-1525 1 3 journal journal PROPN eurjchem-1525 1 4 of of ADP eurjchem-1525 1 5 chemistry chemistry NOUN eurjchem-1525 1 6 8 8 NUM eurjchem-1525 1 7 ( ( PUNCT eurjchem-1525 1 8 1 1 NUM eurjchem-1525 1 9 ) ) PUNCT eurjchem-1525 1 10 ( ( PUNCT eurjchem-1525 1 11 2017 2017 NUM eurjchem-1525 1 12 ) ) PUNCT eurjchem-1525 1 13 13‐14 13‐14 NUM eurjchem-1525 1 14 european european PROPN eurjchem-1525 1 15 journal journal PROPN eurjchem-1525 1 16 of of ADP eurjchem-1525 1 17 chemistry chemistry NOUN eurjchem-1525 1 18 issn issn PROPN eurjchem-1525 1 19 2153‐2249 2153‐2249 PROPN eurjchem-1525 1 20 ( ( PUNCT eurjchem-1525 1 21 print print NOUN eurjchem-1525 1 22 ) ) PUNCT eurjchem-1525 1 23 / / SYM eurjchem-1525 1 24 issn issn PROPN eurjchem-1525 1 25 2153‐2257 2153‐2257 NUM eurjchem-1525 1 26 ( ( PUNCT eurjchem-1525 1 27 online online ADJ eurjchem-1525 1 28 ) ) PUNCT eurjchem-1525 1 29   NOUN eurjchem-1525 1 30 2017 2017 NUM eurjchem-1525 1 31 atlanta atlanta PROPN eurjchem-1525 1 32 publishing publishing PROPN eurjchem-1525 1 33 house house PROPN eurjchem-1525 1 34 llc llc PROPN eurjchem-1525 1 35 ‐ ‐ PUNCT eurjchem-1525 1 36 all all DET eurjchem-1525 1 37 rights right NOUN eurjchem-1525 1 38 reserved reserve VERB eurjchem-1525 1 39 ‐ ‐ NOUN eurjchem-1525 1 40 printed print VERB eurjchem-1525 1 41 in in ADP eurjchem-1525 1 42 the the DET eurjchem-1525 1 43 usa usa PROPN eurjchem-1525 1 44 http://dx.doi.org/10.5155/eurjchem.8.1.13-14.1525 http://dx.doi.org/10.5155/eurjchem.8.1.13-14.1525 PROPN eurjchem-1525 1 45 european european PROPN eurjchem-1525 1 46 journal journal PROPN eurjchem-1525 1 47 of of ADP eurjchem-1525 1 48 chemistry chemistry PROPN eurjchem-1525 1 49 journal journal PROPN eurjchem-1525 1 50 webpage webpage NOUN eurjchem-1525 1 51 : : PUNCT eurjchem-1525 1 52 www.eurjchem.com www.eurjchem.com X eurjchem-1525 1 53 microwave microwave PROPN eurjchem-1525 1 54 assistant assistant ADJ eurjchem-1525 1 55 synthesis synthesis NOUN eurjchem-1525 1 56 of of ADP eurjchem-1525 1 57 trans‐4‐nitrostilbene trans‐4‐nitrostilbene ADJ eurjchem-1525 1 58 derivatives derivative NOUN eurjchem-1525 1 59 in in ADP eurjchem-1525 1 60 solvent solvent ADJ eurjchem-1525 1 61 free free ADJ eurjchem-1525 1 62 condition condition NOUN eurjchem-1525 1 63 ming ming PROPN eurjchem-1525 1 64 jun jun PROPN eurjchem-1525 1 65 cen cen PROPN eurjchem-1525 1 66 , , PUNCT eurjchem-1525 1 67 yu yu PROPN eurjchem-1525 1 68 wang wang PROPN eurjchem-1525 1 69 and and CCONJ eurjchem-1525 1 70 yong yong PROPN eurjchem-1525 1 71 wu wu PROPN eurjchem-1525 2 1 he he PRON eurjchem-1525 2 2 * * PUNCT eurjchem-1525 2 3 department department NOUN eurjchem-1525 2 4 of of ADP eurjchem-1525 2 5 chemistry chemistry PROPN eurjchem-1525 2 6 , , PUNCT eurjchem-1525 2 7 hebei hebei PROPN eurjchem-1525 2 8 university university PROPN eurjchem-1525 2 9 of of ADP eurjchem-1525 2 10 engineering engineering PROPN eurjchem-1525 2 11 , , PUNCT eurjchem-1525 2 12 handan handan PROPN eurjchem-1525 2 13 , , PUNCT eurjchem-1525 2 14 056038 056038 NUM eurjchem-1525 2 15 , , PUNCT eurjchem-1525 2 16 china china PROPN eurjchem-1525 2 17 * * PUNCT eurjchem-1525 2 18 corresponding correspond VERB eurjchem-1525 2 19 author author NOUN eurjchem-1525 2 20 at at ADP eurjchem-1525 2 21 : : PUNCT eurjchem-1525 2 22 department department NOUN eurjchem-1525 2 23 of of ADP eurjchem-1525 2 24 chemistry chemistry PROPN eurjchem-1525 2 25 , , PUNCT eurjchem-1525 2 26 hebei hebei PROPN eurjchem-1525 2 27 university university PROPN eurjchem-1525 2 28 of of ADP eurjchem-1525 2 29 engineering engineering PROPN eurjchem-1525 2 30 , , PUNCT eurjchem-1525 2 31 handan handan PROPN eurjchem-1525 2 32 , , PUNCT eurjchem-1525 2 33 056038 056038 NUM eurjchem-1525 2 34 , , PUNCT eurjchem-1525 2 35 china china PROPN eurjchem-1525 2 36 . . PUNCT eurjchem-1525 3 1 tel tel PROPN eurjchem-1525 3 2 . . PUNCT eurjchem-1525 3 3 : : PUNCT eurjchem-1525 4 1 +86.310.7977081 +86.310.7977081 PROPN eurjchem-1525 4 2 . . PUNCT eurjchem-1525 4 3 fax fax PROPN eurjchem-1525 4 4 : : PUNCT eurjchem-1525 4 5 +86.310.8578796 +86.310.8578796 PROPN eurjchem-1525 4 6 . . PUNCT eurjchem-1525 4 7 e‐mail e‐mail PUNCT eurjchem-1525 5 1 address address NOUN eurjchem-1525 5 2 : : PUNCT eurjchem-1525 5 3 heyongwu@hebeu.edu.cn heyongwu@hebeu.edu.cn X eurjchem-1525 5 4 ( ( PUNCT eurjchem-1525 5 5 y.w y.w PROPN eurjchem-1525 5 6 . . PUNCT eurjchem-1525 5 7 he he PRON eurjchem-1525 5 8 ) ) PUNCT eurjchem-1525 5 9 . . PUNCT eurjchem-1525 6 1 article article NOUN eurjchem-1525 6 2 information information PROPN eurjchem-1525 6 3 abstract abstract ADJ eurjchem-1525 6 4 doi doi PROPN eurjchem-1525 6 5 : : PUNCT eurjchem-1525 6 6     SPACE eurjchem-1525 6 7 10.5155 10.5155 NUM eurjchem-1525 6 8 / / SYM eurjchem-1525 6 9 eurjchem.8.1.13 eurjchem.8.1.13 PROPN eurjchem-1525 6 10 - - PUNCT eurjchem-1525 6 11 14.1525 14.1525 NUM eurjchem-1525 6 12 received receive VERB eurjchem-1525 6 13 : : PUNCT eurjchem-1525 6 14 23 23 NUM eurjchem-1525 6 15 december december PROPN eurjchem-1525 6 16 2016 2016 NUM eurjchem-1525 6 17 received receive VERB eurjchem-1525 6 18 in in ADP eurjchem-1525 6 19 revised revise VERB eurjchem-1525 6 20 form form NOUN eurjchem-1525 6 21 : : PUNCT eurjchem-1525 6 22 13 13 NUM eurjchem-1525 6 23 january january PROPN eurjchem-1525 6 24 2017 2017 NUM eurjchem-1525 6 25 accepted accept VERB eurjchem-1525 6 26 : : PUNCT eurjchem-1525 6 27 14 14 NUM eurjchem-1525 6 28 january january PROPN eurjchem-1525 6 29 2017 2017 NUM eurjchem-1525 6 30 published publish VERB eurjchem-1525 6 31 online online ADV eurjchem-1525 6 32 : : PUNCT eurjchem-1525 6 33 31 31 NUM eurjchem-1525 6 34 march march PROPN eurjchem-1525 6 35 2017 2017 NUM eurjchem-1525 6 36 printed print VERB eurjchem-1525 6 37 : : PUNCT eurjchem-1525 6 38 31 31 NUM eurjchem-1525 6 39 march march PROPN eurjchem-1525 6 40 2017 2017 NUM eurjchem-1525 6 41     SPACE eurjchem-1525 6 42 a a DET eurjchem-1525 6 43 general general ADJ eurjchem-1525 6 44 method method NOUN eurjchem-1525 6 45 for for ADP eurjchem-1525 6 46 the the DET eurjchem-1525 6 47 synthesis synthesis NOUN eurjchem-1525 6 48 of of ADP eurjchem-1525 6 49 trans‐4‐nitrostilbenes trans‐4‐nitrostilbene NOUN eurjchem-1525 6 50 has have AUX eurjchem-1525 6 51 been be AUX eurjchem-1525 6 52 developed develop VERB eurjchem-1525 6 53 . . PUNCT eurjchem-1525 7 1 the the DET eurjchem-1525 7 2 trans‐ trans‐ PROPN eurjchem-1525 7 3 4‐nitrostilbene 4‐nitrostilbene PROPN eurjchem-1525 7 4 could could AUX eurjchem-1525 7 5 be be AUX eurjchem-1525 7 6 synthesized synthesize VERB eurjchem-1525 7 7 in in ADP eurjchem-1525 7 8 good good ADJ eurjchem-1525 7 9 yields yield NOUN eurjchem-1525 7 10 under under ADP eurjchem-1525 7 11 microwave microwave NOUN eurjchem-1525 7 12 irradiation irradiation NOUN eurjchem-1525 7 13 within within ADP eurjchem-1525 7 14 10 10 NUM eurjchem-1525 7 15 min min NOUN eurjchem-1525 7 16 through through ADP eurjchem-1525 7 17 perkin perkin PROPN eurjchem-1525 7 18 reaction reaction NOUN eurjchem-1525 7 19 by by ADP eurjchem-1525 7 20 using use VERB eurjchem-1525 7 21 4‐nitrophenylacetic 4‐nitrophenylacetic ADJ eurjchem-1525 7 22 acid acid NOUN eurjchem-1525 7 23 , , PUNCT eurjchem-1525 7 24 benzaldehydes benzaldehyde NOUN eurjchem-1525 7 25 and and CCONJ eurjchem-1525 7 26 pyrrolidine pyrrolidine ADJ eurjchem-1525 7 27 . . PUNCT eurjchem-1525 8 1 keywords keyword NOUN eurjchem-1525 8 2 stilbene stilbene VERB eurjchem-1525 8 3 perkin perkin PROPN eurjchem-1525 8 4 reaction reaction NOUN eurjchem-1525 8 5 trans‐4‐nitrostilbene trans‐4‐nitrostilbene ADJ eurjchem-1525 8 6 microwave microwave NOUN eurjchem-1525 8 7 chemistry chemistry NOUN eurjchem-1525 8 8 solvent solvent NOUN eurjchem-1525 8 9 free free ADJ eurjchem-1525 8 10 condition condition NOUN eurjchem-1525 8 11 microwave microwave NOUN eurjchem-1525 8 12 irradiation irradiation NOUN eurjchem-1525 8 13 cite cite VERB eurjchem-1525 8 14 this this PRON eurjchem-1525 8 15 : : PUNCT eurjchem-1525 8 16 eur eur PROPN eurjchem-1525 8 17 . . PUNCT eurjchem-1525 9 1 j. j. PROPN eurjchem-1525 9 2 chem chem PROPN eurjchem-1525 9 3 . . PUNCT eurjchem-1525 10 1 2017 2017 NUM eurjchem-1525 10 2 , , PUNCT eurjchem-1525 10 3 8(1 8(1 NOUN eurjchem-1525 10 4 ) ) PUNCT eurjchem-1525 10 5 , , PUNCT eurjchem-1525 10 6 13‐14 13‐14 NOUN eurjchem-1525 10 7 1 1 X eurjchem-1525 10 8 . . PUNCT eurjchem-1525 10 9 introduction introduction NOUN eurjchem-1525 10 10 the the DET eurjchem-1525 10 11 microwave‐assisted microwave‐assiste VERB eurjchem-1525 10 12 synthesis synthesis NOUN eurjchem-1525 10 13 in in ADP eurjchem-1525 10 14 organic organic ADJ eurjchem-1525 10 15 chemistry chemistry NOUN eurjchem-1525 10 16 has have AUX eurjchem-1525 10 17 been be AUX eurjchem-1525 10 18 receiving receive VERB eurjchem-1525 10 19 great great ADJ eurjchem-1525 10 20 attention attention NOUN eurjchem-1525 10 21 as as ADP eurjchem-1525 10 22 a a DET eurjchem-1525 10 23 promising promising ADJ eurjchem-1525 10 24 heating heating NOUN eurjchem-1525 10 25 technique technique NOUN eurjchem-1525 10 26 in in ADP eurjchem-1525 10 27 recent recent ADJ eurjchem-1525 10 28 decades decade NOUN eurjchem-1525 11 1 [ [ X eurjchem-1525 11 2 1 1 NUM eurjchem-1525 11 3 ] ] PUNCT eurjchem-1525 11 4 . . PUNCT eurjchem-1525 12 1 compared compare VERB eurjchem-1525 12 2 with with ADP eurjchem-1525 12 3 conventional conventional ADJ eurjchem-1525 12 4 heating heating NOUN eurjchem-1525 12 5 methods method NOUN eurjchem-1525 12 6 , , PUNCT eurjchem-1525 12 7 higher high ADJ eurjchem-1525 12 8 yields yield NOUN eurjchem-1525 12 9 , , PUNCT eurjchem-1525 12 10 milder mild ADJ eurjchem-1525 12 11 reaction reaction NOUN eurjchem-1525 12 12 conditions condition NOUN eurjchem-1525 12 13 and and CCONJ eurjchem-1525 12 14 shorter short ADJ eurjchem-1525 12 15 reaction reaction NOUN eurjchem-1525 12 16 times time NOUN eurjchem-1525 12 17 can can AUX eurjchem-1525 12 18 be be AUX eurjchem-1525 12 19 achieved achieve VERB eurjchem-1525 12 20 [ [ PUNCT eurjchem-1525 12 21 2,3 2,3 NUM eurjchem-1525 12 22 ] ] PUNCT eurjchem-1525 12 23 . . PUNCT eurjchem-1525 13 1 some some DET eurjchem-1525 13 2 reviews review NOUN eurjchem-1525 13 3 have have AUX eurjchem-1525 13 4 been be AUX eurjchem-1525 13 5 published publish VERB eurjchem-1525 13 6 on on ADP eurjchem-1525 13 7 the the DET eurjchem-1525 13 8 application application NOUN eurjchem-1525 13 9 of of ADP eurjchem-1525 13 10 microwaves microwave NOUN eurjchem-1525 13 11 in in ADP eurjchem-1525 13 12 chemical chemical ADJ eurjchem-1525 13 13 synthesis synthesis NOUN eurjchem-1525 13 14 [ [ X eurjchem-1525 13 15 1,4,5 1,4,5 NUM eurjchem-1525 13 16 ] ] SYM eurjchem-1525 13 17 . . PUNCT eurjchem-1525 14 1 stilbene stilbene PROPN eurjchem-1525 14 2 , , PUNCT eurjchem-1525 14 3 which which PRON eurjchem-1525 14 4 is be AUX eurjchem-1525 14 5 one one NUM eurjchem-1525 14 6 kind kind NOUN eurjchem-1525 14 7 of of ADP eurjchem-1525 14 8 very very ADV eurjchem-1525 14 9 useful useful ADJ eurjchem-1525 14 10 material material NOUN eurjchem-1525 14 11 in in ADP eurjchem-1525 14 12 chemistry chemistry NOUN eurjchem-1525 14 13 , , PUNCT eurjchem-1525 14 14 life life NOUN eurjchem-1525 14 15 sciences science NOUN eurjchem-1525 14 16 and and CCONJ eurjchem-1525 14 17 materials material NOUN eurjchem-1525 14 18 science science NOUN eurjchem-1525 14 19 , , PUNCT eurjchem-1525 14 20 has have AUX eurjchem-1525 14 21 received receive VERB eurjchem-1525 14 22 great great ADJ eurjchem-1525 14 23 attention attention NOUN eurjchem-1525 14 24 in in ADP eurjchem-1525 14 25 organic organic ADJ eurjchem-1525 14 26 synthesis synthesis NOUN eurjchem-1525 14 27 [ [ X eurjchem-1525 14 28 6 6 NUM eurjchem-1525 14 29 ] ] PUNCT eurjchem-1525 14 30 . . PUNCT eurjchem-1525 15 1 the the DET eurjchem-1525 15 2 conventional conventional ADJ eurjchem-1525 15 3 synt‐ synt‐ PROPN eurjchem-1525 15 4 heses hese NOUN eurjchem-1525 15 5 of of ADP eurjchem-1525 15 6 such such ADJ eurjchem-1525 15 7 derivatives derivative NOUN eurjchem-1525 15 8 through through ADP eurjchem-1525 15 9 transition‐metal‐catalyzed transition‐metal‐catalyze VERB eurjchem-1525 15 10 cross‐coupling cross‐coupling NOUN eurjchem-1525 15 11 and and CCONJ eurjchem-1525 15 12 mizoroki‐heck mizoroki‐heck PROPN eurjchem-1525 15 13 reactions reaction NOUN eurjchem-1525 15 14 or or CCONJ eurjchem-1525 15 15 wittig‐type wittig‐type NOUN eurjchem-1525 15 16 reactions reaction NOUN eurjchem-1525 15 17 usually usually ADV eurjchem-1525 15 18 need need VERB eurjchem-1525 15 19 complicated complicated ADJ eurjchem-1525 15 20 multi‐steps multi‐step NOUN eurjchem-1525 15 21 and and CCONJ eurjchem-1525 15 22 suffer suffer VERB eurjchem-1525 15 23 from from ADP eurjchem-1525 15 24 byproducts byproduct NOUN eurjchem-1525 15 25 [ [ X eurjchem-1525 15 26 7‐13 7‐13 NUM eurjchem-1525 15 27 ] ] PUNCT eurjchem-1525 15 28 . . PUNCT eurjchem-1525 16 1 several several ADJ eurjchem-1525 16 2 papers paper NOUN eurjchem-1525 16 3 have have AUX eurjchem-1525 16 4 been be AUX eurjchem-1525 16 5 published publish VERB eurjchem-1525 16 6 for for ADP eurjchem-1525 16 7 the the DET eurjchem-1525 16 8 synthesis synthesis NOUN eurjchem-1525 16 9 of of ADP eurjchem-1525 16 10 stilbene stilbene NOUN eurjchem-1525 16 11 derivatives derivative NOUN eurjchem-1525 16 12 under under ADP eurjchem-1525 16 13 microwave microwave NOUN eurjchem-1525 16 14 . . PUNCT eurjchem-1525 17 1 srinivasan srinivasan PROPN eurjchem-1525 17 2 group group PROPN eurjchem-1525 17 3 reported report VERB eurjchem-1525 17 4 the the DET eurjchem-1525 17 5 synthesis synthesis NOUN eurjchem-1525 17 6 of of ADP eurjchem-1525 17 7 dinitrostilbene dinitrostilbene NOUN eurjchem-1525 17 8 under under ADP eurjchem-1525 17 9 microwave microwave NOUN eurjchem-1525 17 10 , , PUNCT eurjchem-1525 17 11 which which PRON eurjchem-1525 17 12 only only ADV eurjchem-1525 17 13 a a DET eurjchem-1525 17 14 few few ADJ eurjchem-1525 17 15 compounds compound NOUN eurjchem-1525 17 16 have have AUX eurjchem-1525 17 17 been be AUX eurjchem-1525 17 18 studied study VERB eurjchem-1525 17 19 [ [ PUNCT eurjchem-1525 17 20 14 14 NUM eurjchem-1525 17 21 ] ] X eurjchem-1525 17 22 ; ; PUNCT eurjchem-1525 17 23 and and CCONJ eurjchem-1525 17 24 sinha sinha PROPN eurjchem-1525 17 25 et et PROPN eurjchem-1525 17 26 al al PROPN eurjchem-1525 17 27 . . PROPN eurjchem-1525 17 28 reported report VERB eurjchem-1525 17 29 the the DET eurjchem-1525 17 30 synthesis synthesis NOUN eurjchem-1525 17 31 of of ADP eurjchem-1525 17 32 hydroxylated hydroxylated ADJ eurjchem-1525 17 33 stilbene stilbene NOUN eurjchem-1525 17 34 under under ADP eurjchem-1525 17 35 microwave microwave NOUN eurjchem-1525 18 1 [ [ X eurjchem-1525 18 2 15 15 NUM eurjchem-1525 18 3 ] ] X eurjchem-1525 18 4 , , PUNCT eurjchem-1525 18 5 which which PRON eurjchem-1525 18 6 needed need VERB eurjchem-1525 18 7 to to PART eurjchem-1525 18 8 add add VERB eurjchem-1525 18 9 peg peg NOUN eurjchem-1525 18 10 into into ADP eurjchem-1525 18 11 the the DET eurjchem-1525 18 12 system system NOUN eurjchem-1525 18 13 . . PUNCT eurjchem-1525 19 1 it it PRON eurjchem-1525 19 2 is be AUX eurjchem-1525 19 3 still still ADV eurjchem-1525 19 4 necessary necessary ADJ eurjchem-1525 19 5 to to PART eurjchem-1525 19 6 study study VERB eurjchem-1525 19 7 the the DET eurjchem-1525 19 8 general general ADJ eurjchem-1525 19 9 method method NOUN eurjchem-1525 19 10 for for ADP eurjchem-1525 19 11 the the DET eurjchem-1525 19 12 synthesis synthesis NOUN eurjchem-1525 19 13 of of ADP eurjchem-1525 19 14 stilbene stilbene NOUN eurjchem-1525 19 15 under under ADP eurjchem-1525 19 16 microwave microwave NOUN eurjchem-1525 19 17 . . PUNCT eurjchem-1525 20 1 in in ADP eurjchem-1525 20 2 present present ADJ eurjchem-1525 20 3 study study NOUN eurjchem-1525 20 4 , , PUNCT eurjchem-1525 20 5 a a DET eurjchem-1525 20 6 fast fast ADJ eurjchem-1525 20 7 microwave‐assisted microwave‐assiste VERB eurjchem-1525 20 8 synthesis synthesis NOUN eurjchem-1525 20 9 of of ADP eurjchem-1525 20 10 trans‐ trans‐ NOUN eurjchem-1525 20 11 4‐nitrostilbene 4‐nitrostilbene NUM eurjchem-1525 20 12 derivatives derivative NOUN eurjchem-1525 20 13 in in ADP eurjchem-1525 20 14 solvent solvent ADJ eurjchem-1525 20 15 free free ADJ eurjchem-1525 20 16 condition condition NOUN eurjchem-1525 20 17 has have AUX eurjchem-1525 20 18 been be AUX eurjchem-1525 20 19 reported report VERB eurjchem-1525 20 20 . . PUNCT eurjchem-1525 21 1 2 2 X eurjchem-1525 21 2 . . X eurjchem-1525 21 3 experimental experimental ADJ eurjchem-1525 21 4 2.1 2.1 NUM eurjchem-1525 21 5 . . PUNCT eurjchem-1525 22 1 instrumentation instrumentation NOUN eurjchem-1525 22 2 all all DET eurjchem-1525 22 3 the the DET eurjchem-1525 22 4 commercial commercial ADJ eurjchem-1525 22 5 reagents reagent NOUN eurjchem-1525 22 6 and and CCONJ eurjchem-1525 22 7 solvents solvent NOUN eurjchem-1525 22 8 were be AUX eurjchem-1525 22 9 used use VERB eurjchem-1525 22 10 without without ADP eurjchem-1525 22 11 further further ADJ eurjchem-1525 22 12 purification purification NOUN eurjchem-1525 22 13 . . PUNCT eurjchem-1525 23 1 microwave microwave NOUN eurjchem-1525 23 2 irradiation irradiation NOUN eurjchem-1525 23 3 was be AUX eurjchem-1525 23 4 performed perform VERB eurjchem-1525 23 5 in in ADP eurjchem-1525 23 6 xh‐100a xh‐100a PROPN eurjchem-1525 23 7 , , PUNCT eurjchem-1525 23 8 beijing beijing PROPN eurjchem-1525 23 9 microwave microwave PROPN eurjchem-1525 23 10 reactor reactor NOUN eurjchem-1525 23 11 ( ( PUNCT eurjchem-1525 23 12 800 800 NUM eurjchem-1525 23 13 w w NOUN eurjchem-1525 23 14 ) ) PUNCT eurjchem-1525 23 15 . . PUNCT eurjchem-1525 24 1 the the DET eurjchem-1525 24 2 1h 1h NUM eurjchem-1525 24 3 nmr nmr NOUN eurjchem-1525 24 4 spectra spectra NOUN eurjchem-1525 24 5 were be AUX eurjchem-1525 24 6 measured measure VERB eurjchem-1525 24 7 on on ADP eurjchem-1525 24 8 a a DET eurjchem-1525 24 9 bruker bruker ADJ eurjchem-1525 24 10 avance avance NOUN eurjchem-1525 24 11 400 400 NUM eurjchem-1525 24 12 ( ( PUNCT eurjchem-1525 24 13 400 400 NUM eurjchem-1525 24 14 mhz mhz NOUN eurjchem-1525 24 15 ) ) PUNCT eurjchem-1525 24 16 spectrometer spectrometer NOUN eurjchem-1525 24 17 using use VERB eurjchem-1525 24 18 tms tms PROPN eurjchem-1525 24 19 as as ADP eurjchem-1525 24 20 internal internal ADJ eurjchem-1525 24 21 standard standard NOUN eurjchem-1525 24 22 and and CCONJ eurjchem-1525 24 23 cdcl3 cdcl3 NOUN eurjchem-1525 24 24 as as ADP eurjchem-1525 24 25 solvent solvent NOUN eurjchem-1525 24 26 . . PUNCT eurjchem-1525 25 1 2.2 2.2 NUM eurjchem-1525 25 2 . . PUNCT eurjchem-1525 25 3 general general ADJ eurjchem-1525 25 4 procedure procedure NOUN eurjchem-1525 25 5 for for ADP eurjchem-1525 25 6 the the DET eurjchem-1525 25 7 synthesis synthesis NOUN eurjchem-1525 25 8 of of ADP eurjchem-1525 25 9 trans‐4‐nitrostil trans‐4‐nitrostil NOUN eurjchem-1525 25 10 benes bene VERB eurjchem-1525 25 11 a a DET eurjchem-1525 25 12 mixture mixture NOUN eurjchem-1525 25 13 of of ADP eurjchem-1525 25 14 4‐nitrophenylacetic 4‐nitrophenylacetic ADJ eurjchem-1525 25 15 acid acid NOUN eurjchem-1525 25 16 ( ( PUNCT eurjchem-1525 25 17 1 1 NUM eurjchem-1525 25 18 ) ) PUNCT eurjchem-1525 25 19 ( ( PUNCT eurjchem-1525 25 20 0.1 0.1 NUM eurjchem-1525 25 21 mol mol NOUN eurjchem-1525 25 22 ) ) PUNCT eurjchem-1525 25 23 and and CCONJ eurjchem-1525 25 24 aldehyde aldehyde NOUN eurjchem-1525 25 25 ( ( PUNCT eurjchem-1525 25 26 2 2 NUM eurjchem-1525 25 27 ) ) PUNCT eurjchem-1525 25 28 ( ( PUNCT eurjchem-1525 25 29 0.1 0.1 NUM eurjchem-1525 25 30 mol mol NOUN eurjchem-1525 25 31 ) ) PUNCT eurjchem-1525 25 32 was be AUX eurjchem-1525 25 33 irradiated irradiate VERB eurjchem-1525 25 34 under under ADP eurjchem-1525 25 35 microwave microwave NOUN eurjchem-1525 25 36 of of ADP eurjchem-1525 25 37 800 800 NUM eurjchem-1525 25 38 w w NOUN eurjchem-1525 25 39 in in ADP eurjchem-1525 25 40 a a DET eurjchem-1525 25 41 microwave microwave NOUN eurjchem-1525 25 42 reactor reactor NOUN eurjchem-1525 25 43 in in ADP eurjchem-1525 25 44 presence presence NOUN eurjchem-1525 25 45 of of ADP eurjchem-1525 25 46 pyrrolidine pyrrolidine NOUN eurjchem-1525 25 47 ( ( PUNCT eurjchem-1525 25 48 0.6 0.6 NUM eurjchem-1525 25 49 ml ml NOUN eurjchem-1525 25 50 ) ) PUNCT eurjchem-1525 25 51 for for ADP eurjchem-1525 25 52 10 10 NUM eurjchem-1525 25 53 min min NOUN eurjchem-1525 25 54 . . PUNCT eurjchem-1525 26 1 the the DET eurjchem-1525 26 2 resultant resultant NOUN eurjchem-1525 26 3 mixture mixture NOUN eurjchem-1525 26 4 was be AUX eurjchem-1525 26 5 recrystallized recrystallize VERB eurjchem-1525 26 6 from from ADP eurjchem-1525 26 7 ethanol ethanol NOUN eurjchem-1525 26 8 ( ( PUNCT eurjchem-1525 26 9 scheme scheme NOUN eurjchem-1525 26 10 1 1 NUM eurjchem-1525 26 11 ) ) PUNCT eurjchem-1525 26 12 . . PUNCT eurjchem-1525 27 1 the the DET eurjchem-1525 27 2 solid solid ADJ eurjchem-1525 27 3 product product NOUN eurjchem-1525 27 4 was be AUX eurjchem-1525 27 5 filtered filter VERB eurjchem-1525 27 6 and and CCONJ eurjchem-1525 27 7 dried dry VERB eurjchem-1525 27 8 . . PUNCT eurjchem-1525 28 1 the the DET eurjchem-1525 28 2 structure structure NOUN eurjchem-1525 28 3 of of ADP eurjchem-1525 28 4 trans‐4‐nitrostilbenes trans‐4‐nitrostilbenes NUM eurjchem-1525 28 5 was be AUX eurjchem-1525 28 6 consistent consistent ADJ eurjchem-1525 28 7 with with ADP eurjchem-1525 28 8 their their PRON eurjchem-1525 28 9 spectral spectral ADJ eurjchem-1525 28 10 data datum NOUN eurjchem-1525 28 11 in in ADP eurjchem-1525 28 12 references reference NOUN eurjchem-1525 28 13 [ [ X eurjchem-1525 28 14 7,16 7,16 NOUN eurjchem-1525 28 15 ] ] X eurjchem-1525 28 16 . . PUNCT eurjchem-1525 29 1 14 14 NUM eurjchem-1525 29 2 cen cen NOUN eurjchem-1525 29 3 et et PROPN eurjchem-1525 29 4 al al PROPN eurjchem-1525 29 5 . . PUNCT eurjchem-1525 29 6 / / SYM eurjchem-1525 29 7 european european PROPN eurjchem-1525 29 8 journal journal PROPN eurjchem-1525 29 9 of of ADP eurjchem-1525 29 10 chemistry chemistry NOUN eurjchem-1525 29 11 8 8 NUM eurjchem-1525 29 12 ( ( PUNCT eurjchem-1525 29 13 1 1 NUM eurjchem-1525 29 14 ) ) PUNCT eurjchem-1525 29 15 ( ( PUNCT eurjchem-1525 29 16 2017 2017 NUM eurjchem-1525 29 17 ) ) PUNCT eurjchem-1525 29 18 13‐14 13‐14 NOUN eurjchem-1525 29 19 table table NOUN eurjchem-1525 29 20 1 1 NUM eurjchem-1525 29 21 . . PUNCT eurjchem-1525 30 1 the the DET eurjchem-1525 30 2 reaction reaction NOUN eurjchem-1525 30 3 of of ADP eurjchem-1525 30 4 aldehydes aldehyde NOUN eurjchem-1525 30 5 and and CCONJ eurjchem-1525 30 6 4‐nitorphenylacetic 4‐nitorphenylacetic ADJ eurjchem-1525 30 7 acid acid NOUN eurjchem-1525 30 8 in in ADP eurjchem-1525 30 9 presence presence NOUN eurjchem-1525 30 10 of of ADP eurjchem-1525 30 11 pyrrolidine pyrrolidine NOUN eurjchem-1525 30 12 under under ADP eurjchem-1525 30 13 microwave microwave NOUN eurjchem-1525 30 14 irradiation irradiation NOUN eurjchem-1525 30 15 . . PUNCT eurjchem-1525 31 1 entry entry NOUN eurjchem-1525 31 2 time time NOUN eurjchem-1525 31 3 ( ( PUNCT eurjchem-1525 31 4 min min NOUN eurjchem-1525 31 5 ) ) PUNCT eurjchem-1525 31 6 pyrrolidine pyrrolidine NOUN eurjchem-1525 31 7 ( ( PUNCT eurjchem-1525 31 8 ml ml NOUN eurjchem-1525 31 9 ) ) PUNCT eurjchem-1525 31 10 yield yield NOUN eurjchem-1525 31 11 ( ( PUNCT eurjchem-1525 31 12 % % NOUN eurjchem-1525 31 13 ) ) PUNCT eurjchem-1525 31 14 1 1 NUM eurjchem-1525 31 15 5 5 NUM eurjchem-1525 31 16 2.00 2.00 NUM eurjchem-1525 31 17 62.1 62.1 NUM eurjchem-1525 31 18 2 2 NUM eurjchem-1525 31 19 10 10 NUM eurjchem-1525 31 20 2.00 2.00 NUM eurjchem-1525 31 21 90.3 90.3 NUM eurjchem-1525 31 22 3 3 NUM eurjchem-1525 31 23 20 20 NUM eurjchem-1525 31 24 2.00 2.00 NUM eurjchem-1525 31 25 90.1 90.1 NUM eurjchem-1525 31 26 4 4 NUM eurjchem-1525 31 27 10 10 NUM eurjchem-1525 31 28 0.60 0.60 NUM eurjchem-1525 31 29 90.0 90.0 NUM eurjchem-1525 31 30 5 5 NUM eurjchem-1525 31 31 10 10 NUM eurjchem-1525 31 32 0.20 0.20 NUM eurjchem-1525 31 33 78.2 78.2 NUM eurjchem-1525 31 34 6 6 NUM eurjchem-1525 31 35 120a 120a NOUN eurjchem-1525 31 36 2.00 2.00 NUM eurjchem-1525 31 37 85.7 85.7 NUM eurjchem-1525 31 38 a a PRON eurjchem-1525 31 39 under under ADP eurjchem-1525 31 40 refluxed refluxe VERB eurjchem-1525 31 41 condition condition NOUN eurjchem-1525 31 42 . . PUNCT eurjchem-1525 32 1 table table NOUN eurjchem-1525 32 2 2 2 NUM eurjchem-1525 32 3 . . X eurjchem-1525 32 4 synthesis synthesis NOUN eurjchem-1525 32 5 of of ADP eurjchem-1525 32 6 trans‐4‐nitrostilbenes trans‐4‐nitrostilbene NOUN eurjchem-1525 32 7 under under ADP eurjchem-1525 32 8 microwave microwave NOUN eurjchem-1525 32 9 irradiation irradiation NOUN eurjchem-1525 32 10 . . PUNCT eurjchem-1525 33 1 entry entry NOUN eurjchem-1525 33 2 substrates substrate NOUN eurjchem-1525 33 3 isolated isolate VERB eurjchem-1525 33 4 yields yield NOUN eurjchem-1525 33 5 ( ( PUNCT eurjchem-1525 33 6 % % INTJ eurjchem-1525 33 7 ) ) PUNCT eurjchem-1525 33 8 conventional conventional ADJ eurjchem-1525 33 9 methods method NOUN eurjchem-1525 33 10 yields yield NOUN eurjchem-1525 33 11 ( ( PUNCT eurjchem-1525 33 12 % % INTJ eurjchem-1525 33 13 ) ) PUNCT eurjchem-1525 33 14 a a DET eurjchem-1525 33 15 1 1 NUM eurjchem-1525 33 16 benzaldehyde benzaldehyde NOUN eurjchem-1525 33 17 90.3 90.3 NUM eurjchem-1525 33 18 85.7 85.7 NUM eurjchem-1525 33 19 2 2 NUM eurjchem-1525 33 20 4‐bromobenzaldehyde 4‐bromobenzaldehyde NUM eurjchem-1525 33 21 92.6 92.6 NUM eurjchem-1525 33 22 87.2 87.2 NUM eurjchem-1525 33 23 3 3 NUM eurjchem-1525 33 24 2‐bromobenzaldehyde 2‐bromobenzaldehyde PROPN eurjchem-1525 33 25 92.1 92.1 NUM eurjchem-1525 33 26 88.6 88.6 NUM eurjchem-1525 33 27 4 4 NUM eurjchem-1525 33 28 4‐chlorobenzaldehyde 4‐chlorobenzaldehyde NOUN eurjchem-1525 34 1 91.2 91.2 NUM eurjchem-1525 34 2 86.3 86.3 NUM eurjchem-1525 34 3 5 5 NUM eurjchem-1525 34 4 4‐fluorobenzaldehyde 4‐fluorobenzaldehyde NOUN eurjchem-1525 34 5 89.6 89.6 NUM eurjchem-1525 34 6 83.8 83.8 NUM eurjchem-1525 34 7 6 6 NUM eurjchem-1525 34 8 4‐cyanobenzaldehyde 4‐cyanobenzaldehyde NOUN eurjchem-1525 34 9 90.1 90.1 NUM eurjchem-1525 34 10 89.2 89.2 NUM eurjchem-1525 34 11 7 7 NUM eurjchem-1525 34 12 4‐nitrobenzaldehyde 4‐nitrobenzaldehyde NUM eurjchem-1525 34 13 92.3 92.3 NUM eurjchem-1525 34 14 80.2 80.2 NUM eurjchem-1525 34 15 8 8 NUM eurjchem-1525 34 16 4‐methoxybenzaldehyde 4‐methoxybenzaldehyde NOUN eurjchem-1525 34 17 86.2 86.2 NUM eurjchem-1525 34 18 60.5 60.5 NUM eurjchem-1525 34 19 9 9 NUM eurjchem-1525 34 20 2‐methoxybenzaldehyde 2‐methoxybenzaldehyde NUM eurjchem-1525 34 21 85.3 85.3 NUM eurjchem-1525 34 22 65.3 65.3 NUM eurjchem-1525 34 23 10 10 NUM eurjchem-1525 34 24 4‐methylbenzaldehyde 4‐methylbenzaldehyde NOUN eurjchem-1525 34 25 87.3 87.3 NUM eurjchem-1525 34 26 70.2 70.2 NUM eurjchem-1525 34 27 11 11 NUM eurjchem-1525 34 28 4‐dimethylaminobenzaldehyde 4‐dimethylaminobenzaldehyde NUM eurjchem-1525 34 29 85.5 85.5 NUM eurjchem-1525 34 30 85.3 85.3 NUM eurjchem-1525 34 31 a a DET eurjchem-1525 34 32 the the DET eurjchem-1525 34 33 yields yield NOUN eurjchem-1525 34 34 were be AUX eurjchem-1525 34 35 obtained obtain VERB eurjchem-1525 34 36 under under ADP eurjchem-1525 34 37 refluxed refluxe VERB eurjchem-1525 34 38 conditions condition NOUN eurjchem-1525 34 39 for for ADP eurjchem-1525 34 40 2 2 NUM eurjchem-1525 34 41 h. h. NOUN eurjchem-1525 34 42 cooh cooh NOUN eurjchem-1525 34 43 no2 no2 NOUN eurjchem-1525 34 44 + + CCONJ eurjchem-1525 34 45 cho cho PROPN eurjchem-1525 34 46 r2 r2 PROPN eurjchem-1525 34 47 r1 r1 PROPN eurjchem-1525 34 48 mw mw PROPN eurjchem-1525 34 49 , , PUNCT eurjchem-1525 34 50 10 10 NUM eurjchem-1525 34 51 min min NOUN eurjchem-1525 34 52 pyrrolidine pyrrolidine PROPN eurjchem-1525 34 53 o2n o2n PROPN eurjchem-1525 34 54 r1 r1 PROPN eurjchem-1525 34 55 r2 r2 PROPN eurjchem-1525 34 56 1 1 NUM eurjchem-1525 34 57 2 2 NUM eurjchem-1525 34 58 3 3 NUM eurjchem-1525 34 59 r1 r1 NOUN eurjchem-1525 34 60 = = SYM eurjchem-1525 34 61 -h -h PROPN eurjchem-1525 34 62 , , PUNCT eurjchem-1525 34 63 -br -br INTJ eurjchem-1525 34 64 , , PUNCT eurjchem-1525 34 65 -cl -cl X eurjchem-1525 34 66 , , PUNCT eurjchem-1525 34 67 -f -f INTJ eurjchem-1525 34 68 , , PUNCT eurjchem-1525 34 69 -cn -cn PRON eurjchem-1525 34 70 , , PUNCT eurjchem-1525 34 71 -no2 -no2 PROPN eurjchem-1525 34 72 , , PUNCT eurjchem-1525 34 73 -och3 -och3 PROPN eurjchem-1525 34 74 , , PUNCT eurjchem-1525 34 75 -ch3 -ch3 ADJ eurjchem-1525 34 76 , , PUNCT eurjchem-1525 34 77 -n(ch3)2 -n(ch3)2 NOUN eurjchem-1525 34 78 r2 r2 NOUN eurjchem-1525 34 79 = = PUNCT eurjchem-1525 35 1 -h -h SYM eurjchem-1525 35 2 , , PUNCT eurjchem-1525 35 3 -br -br NOUN eurjchem-1525 35 4 , , PUNCT eurjchem-1525 35 5 or or CCONJ eurjchem-1525 35 6 -och3 -och3 ADJ eurjchem-1525 35 7 scheme scheme NOUN eurjchem-1525 35 8 1 1 NUM eurjchem-1525 35 9 3 3 NUM eurjchem-1525 35 10 . . PUNCT eurjchem-1525 36 1 results result NOUN eurjchem-1525 36 2 and and CCONJ eurjchem-1525 36 3 discussion discussion NOUN eurjchem-1525 36 4 the the DET eurjchem-1525 36 5 results result NOUN eurjchem-1525 36 6 were be AUX eurjchem-1525 36 7 summarized summarize VERB eurjchem-1525 36 8 in in ADP eurjchem-1525 36 9 tables table NOUN eurjchem-1525 36 10 1 1 NUM eurjchem-1525 36 11 and and CCONJ eurjchem-1525 36 12 2 2 NUM eurjchem-1525 36 13 . . PUNCT eurjchem-1525 36 14 as as SCONJ eurjchem-1525 36 15 shown show VERB eurjchem-1525 36 16 in in ADP eurjchem-1525 36 17 table table NOUN eurjchem-1525 36 18 1 1 NUM eurjchem-1525 36 19 , , PUNCT eurjchem-1525 36 20 the the DET eurjchem-1525 36 21 reaction reaction NOUN eurjchem-1525 36 22 of of ADP eurjchem-1525 36 23 aldehydes aldehyde NOUN eurjchem-1525 36 24 and and CCONJ eurjchem-1525 36 25 4‐nitrophenyl 4‐nitrophenyl NUM eurjchem-1525 36 26 acetic acetic ADJ eurjchem-1525 36 27 acid acid NOUN eurjchem-1525 36 28 could could AUX eurjchem-1525 36 29 be be AUX eurjchem-1525 36 30 carried carry VERB eurjchem-1525 36 31 out out ADP eurjchem-1525 36 32 in in ADP eurjchem-1525 36 33 presence presence NOUN eurjchem-1525 36 34 of of ADP eurjchem-1525 36 35 pyrrolidine pyrrolidine NOUN eurjchem-1525 36 36 to to PART eurjchem-1525 36 37 give give VERB eurjchem-1525 36 38 trans‐4‐nitrostilbene trans‐4‐nitrostilbene VERB eurjchem-1525 36 39 through through ADP eurjchem-1525 36 40 a a DET eurjchem-1525 36 41 perkin perkin NOUN eurjchem-1525 36 42 type type NOUN eurjchem-1525 36 43 reaction reaction NOUN eurjchem-1525 36 44 under under ADP eurjchem-1525 36 45 microwave microwave NOUN eurjchem-1525 36 46 irradiation irradiation NOUN eurjchem-1525 36 47 . . PUNCT eurjchem-1525 37 1 the the DET eurjchem-1525 37 2 trans‐4‐nitrostilbene trans‐4‐nitrostilbene NUM eurjchem-1525 37 3 was be AUX eurjchem-1525 37 4 pre‐ pre‐ NOUN eurjchem-1525 37 5 viously viously ADV eurjchem-1525 37 6 prepared prepare VERB eurjchem-1525 37 7 in in ADP eurjchem-1525 37 8 85 85 NUM eurjchem-1525 37 9 % % NOUN eurjchem-1525 37 10 yield yield NOUN eurjchem-1525 37 11 under under ADP eurjchem-1525 37 12 refluxed refluxe VERB eurjchem-1525 37 13 condition condition NOUN eurjchem-1525 37 14 in in ADP eurjchem-1525 37 15 an an DET eurjchem-1525 37 16 oil oil NOUN eurjchem-1525 37 17 bath bath NOUN eurjchem-1525 37 18 [ [ X eurjchem-1525 37 19 16 16 NUM eurjchem-1525 37 20 ] ] X eurjchem-1525 37 21 ; ; PUNCT eurjchem-1525 37 22 while while SCONJ eurjchem-1525 37 23 4‐nitrostilbene 4‐nitrostilbene PROPN eurjchem-1525 37 24 was be AUX eurjchem-1525 37 25 obtained obtain VERB eurjchem-1525 37 26 in in ADP eurjchem-1525 37 27 90.3 90.3 NUM eurjchem-1525 37 28 % % NOUN eurjchem-1525 37 29 yield yield NOUN eurjchem-1525 37 30 under under ADP eurjchem-1525 37 31 microwave microwave NOUN eurjchem-1525 37 32 irradiation irradiation NOUN eurjchem-1525 37 33 . . PUNCT eurjchem-1525 38 1 we we PRON eurjchem-1525 38 2 also also ADV eurjchem-1525 38 3 did do VERB eurjchem-1525 38 4 experiment experiment NOUN eurjchem-1525 38 5 in in ADP eurjchem-1525 38 6 the the DET eurjchem-1525 38 7 absence absence NOUN eurjchem-1525 38 8 of of ADP eurjchem-1525 38 9 microwave microwave NOUN eurjchem-1525 38 10 , , PUNCT eurjchem-1525 38 11 the the DET eurjchem-1525 38 12 mixture mixture NOUN eurjchem-1525 38 13 of of ADP eurjchem-1525 38 14 4‐nitrophenylacetic 4‐nitrophenylacetic ADJ eurjchem-1525 38 15 acid acid NOUN eurjchem-1525 38 16 , , PUNCT eurjchem-1525 38 17 benzaldehyde benzaldehyde NOUN eurjchem-1525 38 18 and and CCONJ eurjchem-1525 38 19 pyrrolidine pyrrolidine NOUN eurjchem-1525 38 20 was be AUX eurjchem-1525 38 21 refluxed refluxe VERB eurjchem-1525 38 22 for for SCONJ eurjchem-1525 38 23 2 2 NUM eurjchem-1525 38 24 h h NOUN eurjchem-1525 38 25 to to PART eurjchem-1525 38 26 produce produce VERB eurjchem-1525 38 27 trans‐4‐nitrostilbene trans‐4‐nitrostilbene ADJ eurjchem-1525 38 28 in in ADP eurjchem-1525 38 29 85.7 85.7 NUM eurjchem-1525 38 30 % % NOUN eurjchem-1525 38 31 yield yield NOUN eurjchem-1525 38 32 . . PUNCT eurjchem-1525 39 1 obviously obviously ADV eurjchem-1525 39 2 , , PUNCT eurjchem-1525 39 3 the the DET eurjchem-1525 39 4 microwave microwave NOUN eurjchem-1525 39 5 could could AUX eurjchem-1525 39 6 accelerate accelerate VERB eurjchem-1525 39 7 the the DET eurjchem-1525 39 8 perkin perkin PROPN eurjchem-1525 39 9 type type NOUN eurjchem-1525 39 10 reaction reaction NOUN eurjchem-1525 39 11 . . PUNCT eurjchem-1525 40 1 the the DET eurjchem-1525 40 2 effect effect NOUN eurjchem-1525 40 3 of of ADP eurjchem-1525 40 4 irradiation irradiation NOUN eurjchem-1525 40 5 time time NOUN eurjchem-1525 40 6 was be AUX eurjchem-1525 40 7 studied study VERB eurjchem-1525 40 8 . . PUNCT eurjchem-1525 41 1 the the DET eurjchem-1525 41 2 product product NOUN eurjchem-1525 41 3 was be AUX eurjchem-1525 41 4 obtained obtain VERB eurjchem-1525 41 5 in in ADP eurjchem-1525 41 6 62.1 62.1 NUM eurjchem-1525 41 7 % % NOUN eurjchem-1525 41 8 under under ADP eurjchem-1525 41 9 microwave microwave NOUN eurjchem-1525 41 10 irradiation irradiation NOUN eurjchem-1525 41 11 for for ADP eurjchem-1525 41 12 5 5 NUM eurjchem-1525 41 13 min min NOUN eurjchem-1525 41 14 , , PUNCT eurjchem-1525 41 15 and and CCONJ eurjchem-1525 41 16 if if SCONJ eurjchem-1525 41 17 prolonged prolong VERB eurjchem-1525 41 18 the the DET eurjchem-1525 41 19 irradiation irradiation NOUN eurjchem-1525 41 20 time time NOUN eurjchem-1525 41 21 to to ADP eurjchem-1525 41 22 10 10 NUM eurjchem-1525 41 23 or or CCONJ eurjchem-1525 41 24 20 20 NUM eurjchem-1525 41 25 min min NOUN eurjchem-1525 41 26 , , PUNCT eurjchem-1525 41 27 higher high ADJ eurjchem-1525 41 28 yields yield NOUN eurjchem-1525 41 29 ( ( PUNCT eurjchem-1525 41 30 90.3 90.3 NUM eurjchem-1525 41 31 or or CCONJ eurjchem-1525 41 32 90.1 90.1 NUM eurjchem-1525 41 33 % % NOUN eurjchem-1525 41 34 , , PUNCT eurjchem-1525 41 35 respectively respectively ADV eurjchem-1525 41 36 ) ) PUNCT eurjchem-1525 41 37 could could AUX eurjchem-1525 41 38 be be AUX eurjchem-1525 41 39 achieved achieve VERB eurjchem-1525 41 40 . . PUNCT eurjchem-1525 42 1 in in ADP eurjchem-1525 42 2 addition addition NOUN eurjchem-1525 42 3 , , PUNCT eurjchem-1525 42 4 the the DET eurjchem-1525 42 5 amount amount NOUN eurjchem-1525 42 6 of of ADP eurjchem-1525 42 7 pyrrolidine pyrrolidine NOUN eurjchem-1525 42 8 was be AUX eurjchem-1525 42 9 also also ADV eurjchem-1525 42 10 evaluated evaluate VERB eurjchem-1525 42 11 . . PUNCT eurjchem-1525 43 1 similar similar ADJ eurjchem-1525 43 2 yields yield NOUN eurjchem-1525 43 3 of of ADP eurjchem-1525 43 4 product product NOUN eurjchem-1525 43 5 were be AUX eurjchem-1525 43 6 obtained obtain VERB eurjchem-1525 43 7 in in ADP eurjchem-1525 43 8 presence presence NOUN eurjchem-1525 43 9 of of ADP eurjchem-1525 43 10 2.0 2.0 NUM eurjchem-1525 43 11 ml ml NOUN eurjchem-1525 43 12 or or CCONJ eurjchem-1525 43 13 0.6 0.6 NUM eurjchem-1525 43 14 ml ml NOUN eurjchem-1525 43 15 pyrrolidine pyrrolidine NOUN eurjchem-1525 43 16 , , PUNCT eurjchem-1525 43 17 however however ADV eurjchem-1525 43 18 , , PUNCT eurjchem-1525 43 19 if if SCONJ eurjchem-1525 43 20 the the DET eurjchem-1525 43 21 amount amount NOUN eurjchem-1525 43 22 of of ADP eurjchem-1525 43 23 pyrrolidine pyrrolidine NOUN eurjchem-1525 43 24 reduced reduce VERB eurjchem-1525 43 25 to to ADP eurjchem-1525 43 26 0.2 0.2 NUM eurjchem-1525 43 27 ml ml NOUN eurjchem-1525 43 28 , , PUNCT eurjchem-1525 43 29 only only ADV eurjchem-1525 43 30 much much ADV eurjchem-1525 43 31 lower low ADJ eurjchem-1525 43 32 yield yield NOUN eurjchem-1525 43 33 was be AUX eurjchem-1525 43 34 obtained obtain VERB eurjchem-1525 43 35 . . PUNCT eurjchem-1525 44 1 therefore therefore ADV eurjchem-1525 44 2 , , PUNCT eurjchem-1525 44 3 the the DET eurjchem-1525 44 4 synthesis synthesis NOUN eurjchem-1525 44 5 of of ADP eurjchem-1525 44 6 trans‐4‐nitrostilbene trans‐4‐nitrostilbene ADJ eurjchem-1525 44 7 derivatives derivative NOUN eurjchem-1525 44 8 was be AUX eurjchem-1525 44 9 carried carry VERB eurjchem-1525 44 10 out out ADP eurjchem-1525 44 11 in in ADP eurjchem-1525 44 12 presence presence NOUN eurjchem-1525 44 13 0.6 0.6 NUM eurjchem-1525 44 14 ml ml NOUN eurjchem-1525 44 15 pyrrolidine pyrrolidine NOUN eurjchem-1525 44 16 for for ADP eurjchem-1525 44 17 10 10 NUM eurjchem-1525 44 18 min min NOUN eurjchem-1525 44 19 under under ADP eurjchem-1525 44 20 microwave microwave NOUN eurjchem-1525 44 21 irradiation irradiation NOUN eurjchem-1525 44 22 . . PUNCT eurjchem-1525 45 1 the the DET eurjchem-1525 45 2 reaction reaction NOUN eurjchem-1525 45 3 of of ADP eurjchem-1525 45 4 aldehydes aldehyde NOUN eurjchem-1525 45 5 and and CCONJ eurjchem-1525 45 6 4‐nitrophenylacetic 4‐nitrophenylacetic ADJ eurjchem-1525 45 7 acid acid NOUN eurjchem-1525 45 8 under under ADP eurjchem-1525 45 9 microwave microwave NOUN eurjchem-1525 45 10 irradiation irradiation NOUN eurjchem-1525 45 11 was be AUX eurjchem-1525 45 12 summarized summarize VERB eurjchem-1525 45 13 in in ADP eurjchem-1525 45 14 table table NOUN eurjchem-1525 45 15 2 2 NUM eurjchem-1525 45 16 . . PUNCT eurjchem-1525 45 17 according accord VERB eurjchem-1525 45 18 to to ADP eurjchem-1525 45 19 table table NOUN eurjchem-1525 45 20 2 2 NUM eurjchem-1525 45 21 , , PUNCT eurjchem-1525 45 22 the the DET eurjchem-1525 45 23 trans‐4‐nitrostilbene trans‐4‐nitrostilbene ADJ eurjchem-1525 45 24 derivatives derivative NOUN eurjchem-1525 45 25 could could AUX eurjchem-1525 45 26 be be AUX eurjchem-1525 45 27 synthesized synthesize VERB eurjchem-1525 45 28 in in ADP eurjchem-1525 45 29 very very ADV eurjchem-1525 45 30 good good ADJ eurjchem-1525 45 31 yield yield NOUN eurjchem-1525 45 32 under under ADP eurjchem-1525 45 33 microwave microwave NOUN eurjchem-1525 45 34 irradiation irradiation NOUN eurjchem-1525 45 35 within within ADP eurjchem-1525 45 36 10 10 NUM eurjchem-1525 45 37 min min NOUN eurjchem-1525 45 38 . . PUNCT eurjchem-1525 46 1 moreover moreover ADV eurjchem-1525 46 2 , , PUNCT eurjchem-1525 46 3 the the DET eurjchem-1525 46 4 aldehydes aldehyde NOUN eurjchem-1525 46 5 with with ADP eurjchem-1525 46 6 electron electron NOUN eurjchem-1525 46 7 withdrawing withdraw VERB eurjchem-1525 46 8 groups group NOUN eurjchem-1525 46 9 could could AUX eurjchem-1525 46 10 give give VERB eurjchem-1525 46 11 higher high ADJ eurjchem-1525 46 12 yields yield NOUN eurjchem-1525 46 13 for for ADP eurjchem-1525 46 14 product product NOUN eurjchem-1525 46 15 than than ADP eurjchem-1525 46 16 the the DET eurjchem-1525 46 17 aldehydes aldehyde NOUN eurjchem-1525 46 18 with with ADP eurjchem-1525 46 19 electron electron NOUN eurjchem-1525 46 20 donating donate VERB eurjchem-1525 46 21 groups group NOUN eurjchem-1525 46 22 , , PUNCT eurjchem-1525 46 23 and and CCONJ eurjchem-1525 46 24 the the DET eurjchem-1525 46 25 position position NOUN eurjchem-1525 46 26 of of ADP eurjchem-1525 46 27 substituent substituent NOUN eurjchem-1525 46 28 had have VERB eurjchem-1525 46 29 little little ADJ eurjchem-1525 46 30 effect effect NOUN eurjchem-1525 46 31 on on ADP eurjchem-1525 46 32 the the DET eurjchem-1525 46 33 yield yield NOUN eurjchem-1525 46 34 , , PUNCT eurjchem-1525 46 35 which which PRON eurjchem-1525 46 36 indicated indicate VERB eurjchem-1525 46 37 that that SCONJ eurjchem-1525 46 38 the the DET eurjchem-1525 46 39 yield yield NOUN eurjchem-1525 46 40 of of ADP eurjchem-1525 46 41 this this DET eurjchem-1525 46 42 perkin perkin NOUN eurjchem-1525 46 43 reaction reaction NOUN eurjchem-1525 46 44 could could AUX eurjchem-1525 46 45 be be AUX eurjchem-1525 46 46 improved improve VERB eurjchem-1525 46 47 with with ADP eurjchem-1525 46 48 the the DET eurjchem-1525 46 49 electron electron NOUN eurjchem-1525 46 50 withdrawing withdraw VERB eurjchem-1525 46 51 group group NOUN eurjchem-1525 46 52 . . PUNCT eurjchem-1525 47 1 4 4 X eurjchem-1525 47 2 . . X eurjchem-1525 47 3 conclusion conclusion NOUN eurjchem-1525 47 4 in in ADP eurjchem-1525 47 5 summary summary NOUN eurjchem-1525 47 6 , , PUNCT eurjchem-1525 47 7 a a DET eurjchem-1525 47 8 facile facile ADJ eurjchem-1525 47 9 synthesis synthesis NOUN eurjchem-1525 47 10 of of ADP eurjchem-1525 47 11 trans‐4‐nitrostilbene trans‐4‐nitrostilbene NUM eurjchem-1525 47 12 in in ADP eurjchem-1525 47 13 excellent excellent ADJ eurjchem-1525 47 14 yields yield NOUN eurjchem-1525 47 15 under under ADP eurjchem-1525 47 16 microwave microwave NOUN eurjchem-1525 47 17 irradiation irradiation NOUN eurjchem-1525 47 18 has have AUX eurjchem-1525 47 19 been be AUX eurjchem-1525 47 20 developed develop VERB eurjchem-1525 47 21 . . PUNCT eurjchem-1525 48 1 this this DET eurjchem-1525 48 2 method method NOUN eurjchem-1525 48 3 provided provide VERB eurjchem-1525 48 4 a a DET eurjchem-1525 48 5 general general ADJ eurjchem-1525 48 6 and and CCONJ eurjchem-1525 48 7 very very ADV eurjchem-1525 48 8 convenient convenient ADJ eurjchem-1525 48 9 procedure procedure NOUN eurjchem-1525 48 10 for for ADP eurjchem-1525 48 11 the the DET eurjchem-1525 48 12 synthesis synthesis NOUN eurjchem-1525 48 13 of of ADP eurjchem-1525 48 14 trans‐stilbenes trans‐stilbene NOUN eurjchem-1525 48 15 . . PUNCT eurjchem-1525 49 1 acknowledgements acknowledgement NOUN eurjchem-1525 49 2 this this DET eurjchem-1525 49 3 work work NOUN eurjchem-1525 49 4 was be AUX eurjchem-1525 49 5 supported support VERB eurjchem-1525 49 6 by by ADP eurjchem-1525 49 7 the the DET eurjchem-1525 49 8 research research NOUN eurjchem-1525 49 9 foundation foundation PROPN eurjchem-1525 49 10 of of ADP eurjchem-1525 49 11 administration administration NOUN eurjchem-1525 49 12 of of ADP eurjchem-1525 49 13 science science NOUN eurjchem-1525 49 14 and and CCONJ eurjchem-1525 49 15 technology technology NOUN eurjchem-1525 49 16 of of ADP eurjchem-1525 49 17 handan handan PROPN eurjchem-1525 49 18 , , PUNCT eurjchem-1525 50 1 p. p. PROPN eurjchem-1525 50 2 r. r. PROPN eurjchem-1525 50 3 china china PROPN eurjchem-1525 50 4 ( ( PUNCT eurjchem-1525 50 5 project project VERB eurjchem-1525 50 6 no no PRON eurjchem-1525 50 7 : : PUNCT eurjchem-1525 50 8 1629209045‐4 1629209045‐4 NUM eurjchem-1525 50 9 ) ) PUNCT eurjchem-1525 50 10 and and CCONJ eurjchem-1525 50 11 foundations foundation NOUN eurjchem-1525 50 12 of of ADP eurjchem-1525 50 13 hebei hebei PROPN eurjchem-1525 50 14 university university PROPN eurjchem-1525 50 15 of of ADP eurjchem-1525 50 16 engineering engineering PROPN eurjchem-1525 50 17 . . PUNCT eurjchem-1525 51 1 references reference NOUN eurjchem-1525 51 2 [ [ X eurjchem-1525 51 3 1 1 NUM eurjchem-1525 51 4 ] ] PUNCT eurjchem-1525 51 5 . . PUNCT eurjchem-1525 52 1 hoz hoz PROPN eurjchem-1525 52 2 , , PUNCT eurjchem-1525 52 3 a. a. NOUN eurjchem-1525 52 4 ; ; PUNCT eurjchem-1525 52 5 diaz‐ortiz diaz‐ortiz PROPN eurjchem-1525 52 6 , , PUNCT eurjchem-1525 52 7 a. a. PROPN eurjchem-1525 52 8 ; ; PUNCT eurjchem-1525 52 9 moreno moreno PROPN eurjchem-1525 52 10 , , PUNCT eurjchem-1525 52 11 a. a. NOUN eurjchem-1525 52 12 chem chem PROPN eurjchem-1525 52 13 . . PUNCT eurjchem-1525 53 1 soc soc PROPN eurjchem-1525 53 2 . . PUNCT eurjchem-1525 54 1 rev rev PROPN eurjchem-1525 54 2 . . PROPN eurjchem-1525 54 3 2005 2005 NUM eurjchem-1525 54 4 , , PUNCT eurjchem-1525 54 5 34 34 NUM eurjchem-1525 54 6 , , PUNCT eurjchem-1525 54 7 164‐178 164‐178 NUM eurjchem-1525 54 8 . . PUNCT eurjchem-1525 55 1 [ [ X eurjchem-1525 55 2 2 2 NUM eurjchem-1525 55 3 ] ] PUNCT eurjchem-1525 55 4 . . PUNCT eurjchem-1525 56 1 adam adam PROPN eurjchem-1525 56 2 , , PUNCT eurjchem-1525 56 3 d. d. PROPN eurjchem-1525 56 4 nature nature PROPN eurjchem-1525 56 5 2003 2003 NUM eurjchem-1525 56 6 , , PUNCT eurjchem-1525 56 7 421 421 NUM eurjchem-1525 56 8 , , PUNCT eurjchem-1525 56 9 571‐572 571‐572 NUM eurjchem-1525 56 10 . . PUNCT eurjchem-1525 57 1 [ [ X eurjchem-1525 57 2 3 3 NUM eurjchem-1525 57 3 ] ] PUNCT eurjchem-1525 57 4 . . PUNCT eurjchem-1525 58 1 mahdi mahdi PROPN eurjchem-1525 58 2 , , PUNCT eurjchem-1525 58 3 m. m. PROPN eurjchem-1525 58 4 f. f. PROPN eurjchem-1525 58 5 ; ; PUNCT eurjchem-1525 58 6 al‐smaism al‐smaism PROPN eurjchem-1525 58 7 , , PUNCT eurjchem-1525 58 8 r. r. PROPN eurjchem-1525 58 9 f. f. PROPN eurjchem-1525 58 10 ; ; PUNCT eurjchem-1525 58 11 ibrahim ibrahim PROPN eurjchem-1525 58 12 , , PUNCT eurjchem-1525 58 13 n. n. PROPN eurjchem-1525 58 14 w. w. PROPN eurjchem-1525 58 15 eur eur PROPN eurjchem-1525 58 16 . . PUNCT eurjchem-1525 59 1 j. j. PROPN eurjchem-1525 59 2 chem chem PROPN eurjchem-1525 59 3 . . PUNCT eurjchem-1525 60 1 2016 2016 NUM eurjchem-1525 60 2 , , PUNCT eurjchem-1525 60 3 7 7 NUM eurjchem-1525 60 4 , , PUNCT eurjchem-1525 60 5 8‐ 8‐ NUM eurjchem-1525 60 6 13 13 NUM eurjchem-1525 60 7 . . PUNCT eurjchem-1525 61 1 [ [ X eurjchem-1525 61 2 4 4 NUM eurjchem-1525 61 3 ] ] PUNCT eurjchem-1525 61 4 . . PUNCT eurjchem-1525 62 1 zhu zhu PROPN eurjchem-1525 62 2 , , PUNCT eurjchem-1525 62 3 y. y. PROPN eurjchem-1525 62 4 j. j. PROPN eurjchem-1525 62 5 ; ; PUNCT eurjchem-1525 62 6 chen chen PROPN eurjchem-1525 62 7 , , PUNCT eurjchem-1525 62 8 f. f. PROPN eurjchem-1525 62 9 chem chem PROPN eurjchem-1525 62 10 . . PUNCT eurjchem-1525 63 1 rev rev PROPN eurjchem-1525 63 2 . . PROPN eurjchem-1525 63 3 2014 2014 NUM eurjchem-1525 63 4 , , PUNCT eurjchem-1525 63 5 114 114 NUM eurjchem-1525 63 6 , , PUNCT eurjchem-1525 63 7 6462‐6555 6462‐6555 NUM eurjchem-1525 63 8 . . PUNCT eurjchem-1525 64 1 [ [ X eurjchem-1525 64 2 5 5 NUM eurjchem-1525 64 3 ] ] PUNCT eurjchem-1525 64 4 . . PUNCT eurjchem-1525 65 1 kitchen kitchen NOUN eurjchem-1525 65 2 , , PUNCT eurjchem-1525 65 3 h. h. PROPN eurjchem-1525 65 4 j. j. PROPN eurjchem-1525 65 5 ; ; PUNCT eurjchem-1525 65 6 vallance vallance PROPN eurjchem-1525 65 7 , , PUNCT eurjchem-1525 65 8 s. s. PROPN eurjchem-1525 65 9 r. r. PROPN eurjchem-1525 65 10 ; ; PUNCT eurjchem-1525 65 11 kennedy kennedy PROPN eurjchem-1525 65 12 , , PUNCT eurjchem-1525 65 13 j. j. PROPN eurjchem-1525 65 14 l. l. PROPN eurjchem-1525 65 15 ; ; PUNCT eurjchem-1525 65 16 apia‐ruiz apia‐ruiz PROPN eurjchem-1525 65 17 , , PUNCT eurjchem-1525 65 18 n. n. NOUN eurjchem-1525 65 19 ; ; PUNCT eurjchem-1525 65 20 carassiti carassiti PROPN eurjchem-1525 65 21 , , PUNCT eurjchem-1525 65 22 l. l. PROPN eurjchem-1525 65 23 ; ; PUNCT eurjchem-1525 65 24 harrison harrison PROPN eurjchem-1525 65 25 , , PUNCT eurjchem-1525 65 26 a. a. NOUN eurjchem-1525 65 27 ; ; PUNCT eurjchem-1525 65 28 whittaker whittaker PROPN eurjchem-1525 65 29 , , PUNCT eurjchem-1525 65 30 a. a. NOUN eurjchem-1525 65 31 g. g. PROPN eurjchem-1525 65 32 ; ; PUNCT eurjchem-1525 65 33 drysdale drysdale PROPN eurjchem-1525 65 34 , , PUNCT eurjchem-1525 65 35 t. t. PROPN eurjchem-1525 65 36 d. d. PROPN eurjchem-1525 65 37 ; ; PUNCT eurjchem-1525 65 38 kingman kingman PROPN eurjchem-1525 65 39 , , PUNCT eurjchem-1525 65 40 s. s. PROPN eurjchem-1525 65 41 w. w. PROPN eurjchem-1525 65 42 ; ; PUNCT eurjchem-1525 65 43 gregory gregory PROPN eurjchem-1525 65 44 , , PUNCT eurjchem-1525 65 45 d. d. PROPN eurjchem-1525 65 46 h. h. PROPN eurjchem-1525 65 47 chem chem PROPN eurjchem-1525 65 48 . . PUNCT eurjchem-1525 66 1 rev rev PROPN eurjchem-1525 66 2 . . PROPN eurjchem-1525 66 3 2014 2014 NUM eurjchem-1525 66 4 , , PUNCT eurjchem-1525 66 5 114 114 NUM eurjchem-1525 66 6 , , PUNCT eurjchem-1525 66 7 1170‐1206 1170‐1206 NUM eurjchem-1525 66 8 . . PUNCT eurjchem-1525 67 1 [ [ X eurjchem-1525 67 2 6 6 NUM eurjchem-1525 67 3 ] ] PUNCT eurjchem-1525 67 4 . . PUNCT eurjchem-1525 68 1 likhtenshtein likhtenshtein PROPN eurjchem-1525 68 2 , , PUNCT eurjchem-1525 68 3 g. g. PROPN eurjchem-1525 68 4 stilbenes stilbene NOUN eurjchem-1525 68 5 : : PUNCT eurjchem-1525 68 6 applications application NOUN eurjchem-1525 68 7 in in ADP eurjchem-1525 68 8 chemistry chemistry NOUN eurjchem-1525 68 9 , , PUNCT eurjchem-1525 68 10 life life NOUN eurjchem-1525 68 11 sciences science NOUN eurjchem-1525 68 12 and and CCONJ eurjchem-1525 68 13 materials material NOUN eurjchem-1525 68 14 science science NOUN eurjchem-1525 68 15 . . PUNCT eurjchem-1525 69 1 john john PROPN eurjchem-1525 69 2 wiley wiley PROPN eurjchem-1525 69 3 & & CCONJ eurjchem-1525 69 4 sons son NOUN eurjchem-1525 69 5 , , PUNCT eurjchem-1525 69 6 2009 2009 NUM eurjchem-1525 69 7 . . PUNCT eurjchem-1525 70 1 [ [ X eurjchem-1525 70 2 7 7 NUM eurjchem-1525 70 3 ] ] PUNCT eurjchem-1525 70 4 . . PUNCT eurjchem-1525 70 5 gusten gusten PROPN eurjchem-1525 70 6 , , PUNCT eurjchem-1525 70 7 h. h. PROPN eurjchem-1525 70 8 ; ; PUNCT eurjchem-1525 70 9 salzwedel salzwedel PROPN eurjchem-1525 70 10 , , PUNCT eurjchem-1525 70 11 m. m. NOUN eurjchem-1525 70 12 tetrahedron tetrahedron NOUN eurjchem-1525 70 13 1967 1967 NUM eurjchem-1525 70 14 , , PUNCT eurjchem-1525 70 15 23 23 NUM eurjchem-1525 70 16 , , PUNCT eurjchem-1525 70 17 173‐185 173‐185 NUM eurjchem-1525 70 18 . . PUNCT eurjchem-1525 71 1 [ [ X eurjchem-1525 71 2 8 8 NUM eurjchem-1525 71 3 ] ] PUNCT eurjchem-1525 71 4 . . PUNCT eurjchem-1525 72 1 belucci belucci PROPN eurjchem-1525 72 2 , , PUNCT eurjchem-1525 72 3 g. g. PROPN eurjchem-1525 72 4 ; ; PUNCT eurjchem-1525 72 5 chiappe chiappe PROPN eurjchem-1525 72 6 , , PUNCT eurjchem-1525 72 7 c. c. PROPN eurjchem-1525 72 8 ; ; PUNCT eurjchem-1525 72 9 moro moro PROPN eurjchem-1525 72 10 , , PUNCT eurjchem-1525 72 11 g. g. PROPN eurjchem-1525 72 12 l. l. PROPN eurjchem-1525 72 13 tetrahedron tetrahedron PROPN eurjchem-1525 72 14 lett lett PROPN eurjchem-1525 72 15 . . PUNCT eurjchem-1525 72 16 1996 1996 NUM eurjchem-1525 72 17 , , PUNCT eurjchem-1525 72 18 37 37 NUM eurjchem-1525 72 19 , , PUNCT eurjchem-1525 72 20 4225‐ 4225‐ NUM eurjchem-1525 72 21 4228 4228 NUM eurjchem-1525 72 22 . . PUNCT eurjchem-1525 73 1 [ [ X eurjchem-1525 73 2 9 9 NUM eurjchem-1525 73 3 ] ] PUNCT eurjchem-1525 73 4 . . PUNCT eurjchem-1525 73 5 myers myers PROPN eurjchem-1525 73 6 , , PUNCT eurjchem-1525 73 7 a. a. PROPN eurjchem-1525 73 8 g. g. PROPN eurjchem-1525 73 9 ; ; PUNCT eurjchem-1525 73 10 tanaka tanaka PROPN eurjchem-1525 73 11 , , PUNCT eurjchem-1525 73 12 d. d. PROPN eurjchem-1525 73 13 ; ; PUNCT eurjchem-1525 73 14 mannion mannion PROPN eurjchem-1525 73 15 , , PUNCT eurjchem-1525 73 16 m. m. PROPN eurjchem-1525 73 17 j. j. PROPN eurjchem-1525 73 18 am am PROPN eurjchem-1525 73 19 . . PUNCT eurjchem-1525 74 1 chem chem PROPN eurjchem-1525 74 2 . . PUNCT eurjchem-1525 75 1 soc soc PROPN eurjchem-1525 75 2 . . PUNCT eurjchem-1525 76 1 2002 2002 NUM eurjchem-1525 76 2 , , PUNCT eurjchem-1525 76 3 124 124 NUM eurjchem-1525 76 4 , , PUNCT eurjchem-1525 76 5 11250‐11251 11250‐11251 NUM eurjchem-1525 76 6 . . PUNCT eurjchem-1525 77 1 [ [ X eurjchem-1525 77 2 10 10 NUM eurjchem-1525 77 3 ] ] PUNCT eurjchem-1525 77 4 . . PUNCT eurjchem-1525 78 1 wang wang PROPN eurjchem-1525 78 2 , , PUNCT eurjchem-1525 78 3 j. j. PROPN eurjchem-1525 78 4 x. x. PROPN eurjchem-1525 78 5 ; ; PUNCT eurjchem-1525 78 6 fu fu PROPN eurjchem-1525 78 7 , , PUNCT eurjchem-1525 78 8 y. y. PROPN eurjchem-1525 78 9 ; ; PUNCT eurjchem-1525 78 10 hu hu PROPN eurjchem-1525 78 11 , , PUNCT eurjchem-1525 78 12 y. y. PROPN eurjchem-1525 78 13 angew angew PROPN eurjchem-1525 78 14 . . PUNCT eurjchem-1525 79 1 chem chem PROPN eurjchem-1525 79 2 . . PUNCT eurjchem-1525 79 3 , , PUNCT eurjchem-1525 80 1 int int NOUN eurjchem-1525 80 2 . . PUNCT eurjchem-1525 81 1 ed ed NOUN eurjchem-1525 81 2 . . PROPN eurjchem-1525 82 1 2003 2003 NUM eurjchem-1525 82 2 , , PUNCT eurjchem-1525 82 3 41 41 NUM eurjchem-1525 82 4 , , PUNCT eurjchem-1525 82 5 2757‐2760 2757‐2760 NUM eurjchem-1525 82 6 . . PUNCT eurjchem-1525 83 1 [ [ X eurjchem-1525 83 2 11 11 NUM eurjchem-1525 83 3 ] ] PUNCT eurjchem-1525 83 4 . . PUNCT eurjchem-1525 84 1 cella cella PROPN eurjchem-1525 84 2 , , PUNCT eurjchem-1525 84 3 r. r. PROPN eurjchem-1525 84 4 ; ; PUNCT eurjchem-1525 84 5 stefani stefani PROPN eurjchem-1525 84 6 , , PUNCT eurjchem-1525 84 7 h. h. PROPN eurjchem-1525 84 8 a. a. PROPN eurjchem-1525 84 9 tetrahedron tetrahedron PROPN eurjchem-1525 84 10 2006 2006 NUM eurjchem-1525 84 11 , , PUNCT eurjchem-1525 84 12 62 62 NUM eurjchem-1525 84 13 , , PUNCT eurjchem-1525 84 14 5656‐5662 5656‐5662 NUM eurjchem-1525 84 15 . . PUNCT eurjchem-1525 85 1 [ [ X eurjchem-1525 85 2 12 12 NUM eurjchem-1525 85 3 ] ] PUNCT eurjchem-1525 85 4 . . PUNCT eurjchem-1525 86 1 mochida mochida PROPN eurjchem-1525 86 2 , , PUNCT eurjchem-1525 86 3 s. s. PROPN eurjchem-1525 86 4 ; ; PUNCT eurjchem-1525 86 5 hirano hirano PROPN eurjchem-1525 86 6 , , PUNCT eurjchem-1525 86 7 k. k. PROPN eurjchem-1525 86 8 ; ; PUNCT eurjchem-1525 86 9 satoh satoh NOUN eurjchem-1525 86 10 , , PUNCT eurjchem-1525 86 11 t. t. PROPN eurjchem-1525 86 12 ; ; PUNCT eurjchem-1525 86 13 miura miura PROPN eurjchem-1525 86 14 , , PUNCT eurjchem-1525 86 15 m. m. NOUN eurjchem-1525 86 16 org org PROPN eurjchem-1525 86 17 . . PUNCT eurjchem-1525 87 1 lett lett PROPN eurjchem-1525 87 2 . . PUNCT eurjchem-1525 88 1 2010 2010 NUM eurjchem-1525 88 2 , , PUNCT eurjchem-1525 88 3 12 12 NUM eurjchem-1525 88 4 , , PUNCT eurjchem-1525 88 5 5776‐ 5776‐ NUM eurjchem-1525 88 6 5779 5779 NUM eurjchem-1525 88 7 . . PUNCT eurjchem-1525 89 1 [ [ X eurjchem-1525 89 2 13 13 NUM eurjchem-1525 89 3 ] ] PUNCT eurjchem-1525 89 4 . . PUNCT eurjchem-1525 90 1 zhao zhao PROPN eurjchem-1525 90 2 , , PUNCT eurjchem-1525 90 3 q. q. PROPN eurjchem-1525 90 4 q. q. PROPN eurjchem-1525 90 5 ; ; PUNCT eurjchem-1525 90 6 sun sun PROPN eurjchem-1525 90 7 , , PUNCT eurjchem-1525 90 8 j. j. PROPN eurjchem-1525 90 9 ; ; PUNCT eurjchem-1525 90 10 liu liu PROPN eurjchem-1525 90 11 , , PUNCT eurjchem-1525 90 12 b. b. PROPN eurjchem-1525 90 13 j. j. PROPN eurjchem-1525 90 14 ; ; PUNCT eurjchem-1525 90 15 he he PRON eurjchem-1525 90 16 , , PUNCT eurjchem-1525 90 17 j. j. PROPN eurjchem-1525 90 18 x. x. PROPN eurjchem-1525 90 19 dyes dyes PROPN eurjchem-1525 90 20 pigments pigment NOUN eurjchem-1525 90 21 2013 2013 NUM eurjchem-1525 90 22 , , PUNCT eurjchem-1525 90 23 99 99 NUM eurjchem-1525 90 24 , , PUNCT eurjchem-1525 90 25 339‐347 339‐347 PROPN eurjchem-1525 90 26 . . PUNCT eurjchem-1525 91 1 [ [ X eurjchem-1525 91 2 14 14 NUM eurjchem-1525 91 3 ] ] SYM eurjchem-1525 91 4 . . PUNCT eurjchem-1525 92 1 saravanan saravanan PROPN eurjchem-1525 92 2 , , PUNCT eurjchem-1525 92 3 s. s. PROPN eurjchem-1525 92 4 ; ; PUNCT eurjchem-1525 92 5 srinivasan srinivasan NOUN eurjchem-1525 92 6 , , PUNCT eurjchem-1525 92 7 p. p. NOUN eurjchem-1525 92 8 c. c. PROPN eurjchem-1525 92 9 synth synth PROPN eurjchem-1525 92 10 . . PUNCT eurjchem-1525 93 1 commun commun PROPN eurjchem-1525 93 2 . . PUNCT eurjchem-1525 94 1 2001 2001 NUM eurjchem-1525 94 2 , , PUNCT eurjchem-1525 94 3 31 31 NUM eurjchem-1525 94 4 , , PUNCT eurjchem-1525 94 5 823‐826 823‐826 NUM eurjchem-1525 94 6 . . PUNCT eurjchem-1525 95 1 [ [ X eurjchem-1525 95 2 15 15 NUM eurjchem-1525 95 3 ] ] PUNCT eurjchem-1525 95 4 . . PUNCT eurjchem-1525 96 1 sinha sinha PROPN eurjchem-1525 96 2 , , PUNCT eurjchem-1525 96 3 a. a. PROPN eurjchem-1525 96 4 k. k. PROPN eurjchem-1525 96 5 ; ; PUNCT eurjchem-1525 96 6 kumar kumar PROPN eurjchem-1525 96 7 , , PUNCT eurjchem-1525 96 8 v. v. PROPN eurjchem-1525 96 9 ; ; PUNCT eurjchem-1525 96 10 sharma sharma PROPN eurjchem-1525 96 11 , , PUNCT eurjchem-1525 96 12 a. a. NOUN eurjchem-1525 96 13 ; ; PUNCT eurjchem-1525 96 14 sharma sharma PROPN eurjchem-1525 96 15 , , PUNCT eurjchem-1525 96 16 a. a. PROPN eurjchem-1525 96 17 kumar kumar PROPN eurjchem-1525 96 18 , , PUNCT eurjchem-1525 96 19 r. r. PROPN eurjchem-1525 96 20 tetrahedron tetrahedron PROPN eurjchem-1525 96 21 2007 2007 NUM eurjchem-1525 96 22 , , PUNCT eurjchem-1525 96 23 63 63 NUM eurjchem-1525 96 24 , , PUNCT eurjchem-1525 96 25 11070‐11077 11070‐11077 NUM eurjchem-1525 96 26 . . PUNCT eurjchem-1525 97 1 [ [ X eurjchem-1525 97 2 16 16 NUM eurjchem-1525 97 3 ] ] PUNCT eurjchem-1525 97 4 . . PUNCT eurjchem-1525 98 1 harder hard ADJ eurjchem-1525 98 2 , , PUNCT eurjchem-1525 98 3 t. t. PROPN eurjchem-1525 98 4 ; ; PUNCT eurjchem-1525 98 5 wessig wessig INTJ eurjchem-1525 98 6 , , PUNCT eurjchem-1525 98 7 p. p. NOUN eurjchem-1525 98 8 ; ; PUNCT eurjchem-1525 98 9 bendig bendig PROPN eurjchem-1525 98 10 , , PUNCT eurjchem-1525 98 11 j. j. PROPN eurjchem-1525 98 12 ; ; PUNCT eurjchem-1525 98 13 stösser stösser PROPN eurjchem-1525 98 14 , , PUNCT eurjchem-1525 98 15 r. r. PROPN eurjchem-1525 98 16 j. j. PROPN eurjchem-1525 98 17 am am PROPN eurjchem-1525 98 18 . . PUNCT eurjchem-1525 99 1 chem chem PROPN eurjchem-1525 99 2 . . PUNCT eurjchem-1525 100 1 soc soc PROPN eurjchem-1525 100 2 . . PUNCT eurjchem-1525 101 1 1999 1999 NUM eurjchem-1525 101 2 , , PUNCT eurjchem-1525 101 3 121 121 NUM eurjchem-1525 101 4 , , PUNCT eurjchem-1525 101 5 6580‐6588 6580‐6588 NUM eurjchem-1525 101 6 . . PUNCT