id sid tid token lemma pos eurjchem-104 1 1 microsoft microsoft PROPN eurjchem-104 1 2 word word PROPN eurjchem-104 1 3 european_journal_of_chemistry_1_4_2010_368_372_104 european_journal_of_chemistry_1_4_2010_368_372_104 PROPN eurjchem-104 1 4 european european PROPN eurjchem-104 1 5     SPACE eurjchem-104 1 6 journal journal NOUN eurjchem-104 1 7     SPACE eurjchem-104 1 8 of of ADP eurjchem-104 1 9     SPACE eurjchem-104 1 10 chemistry chemistry NOUN eurjchem-104 1 11     SPACE eurjchem-104 1 12 1 1 NUM eurjchem-104 1 13     SPACE eurjchem-104 1 14 ( ( PUNCT eurjchem-104 1 15 4 4 NUM eurjchem-104 1 16 ) ) PUNCT eurjchem-104 1 17     SPACE eurjchem-104 1 18 ( ( PUNCT eurjchem-104 1 19 2010 2010 NUM eurjchem-104 1 20 ) ) PUNCT eurjchem-104 1 21     SPACE eurjchem-104 1 22 368‐372 368‐372 NUM eurjchem-104 1 23         SPACE eurjchem-104 1 24 european european ADJ eurjchem-104 1 25     SPACE eurjchem-104 1 26 journal journal NOUN eurjchem-104 1 27     SPACE eurjchem-104 1 28 of of ADP eurjchem-104 1 29     SPACE eurjchem-104 1 30 chemistry chemistry NOUN eurjchem-104 1 31     SPACE eurjchem-104 1 32 issn issn VERB eurjchem-104 1 33     SPACE eurjchem-104 1 34 2153‐2249 2153‐2249 NUM eurjchem-104 1 35     SPACE eurjchem-104 1 36 ( ( PUNCT eurjchem-104 1 37 print print NOUN eurjchem-104 1 38 ) ) PUNCT eurjchem-104 1 39     SPACE eurjchem-104 1 40 / / SYM eurjchem-104 1 41     SPACE eurjchem-104 1 42 issn issn VERB eurjchem-104 1 43     SPACE eurjchem-104 1 44 2153‐2257 2153‐2257 NUM eurjchem-104 1 45     SPACE eurjchem-104 1 46 ( ( PUNCT eurjchem-104 1 47 online online ADJ eurjchem-104 1 48 ) ) PUNCT eurjchem-104 1 49     SPACE eurjchem-104 1 50   NOUN eurjchem-104 1 51     SPACE eurjchem-104 1 52 2010 2010 NUM eurjchem-104 1 53     SPACE eurjchem-104 1 54 eurjchem eurjchem NOUN eurjchem-104 1 55     SPACE eurjchem-104 1 56 doi:10.5155 doi:10.5155 PROPN eurjchem-104 1 57 / / SYM eurjchem-104 1 58 eurjchem.1.4.368‐372.104 eurjchem.1.4.368‐372.104 NOUN eurjchem-104 1 59                 SPACE eurjchem-104 1 60 european european ADJ eurjchem-104 1 61     SPACE eurjchem-104 1 62 journal journal NOUN eurjchem-104 1 63     SPACE eurjchem-104 1 64 of of ADP eurjchem-104 1 65     SPACE eurjchem-104 1 66 chemistry chemistry NOUN eurjchem-104 1 67     SPACE eurjchem-104 1 68 journal journal NOUN eurjchem-104 1 69     SPACE eurjchem-104 1 70 homepage homepage NOUN eurjchem-104 1 71 : : PUNCT eurjchem-104 1 72     SPACE eurjchem-104 1 73 www.eurjchem.com www.eurjchem.com NOUN eurjchem-104 1 74                     SPACE eurjchem-104 1 75 synthesis synthesis NOUN eurjchem-104 1 76     SPACE eurjchem-104 1 77 of of ADP eurjchem-104 1 78     SPACE eurjchem-104 1 79 some some DET eurjchem-104 1 80     SPACE eurjchem-104 1 81 novel novel NOUN eurjchem-104 1 82     SPACE eurjchem-104 1 83 pyridine pyridine NOUN eurjchem-104 1 84     SPACE eurjchem-104 1 85 and and CCONJ eurjchem-104 1 86     SPACE eurjchem-104 1 87 naphthyridine naphthyridine NOUN eurjchem-104 1 88     SPACE eurjchem-104 1 89 derivatives derivative NOUN eurjchem-104 1 90     SPACE eurjchem-104 1 91 fathy fathy PROPN eurjchem-104 1 92     SPACE eurjchem-104 1 93 mohamed mohamed PROPN eurjchem-104 1 94     SPACE eurjchem-104 1 95 abdelrazek abdelrazek NOUN eurjchem-104 1 96 * * SYM eurjchem-104 1 97 , , PUNCT eurjchem-104 1 98     SPACE eurjchem-104 1 99 nazmi nazmi NOUN eurjchem-104 1 100     SPACE eurjchem-104 1 101 abdel‐latif abdel‐latif NOUN eurjchem-104 1 102     SPACE eurjchem-104 1 103 kassab kassab NOUN eurjchem-104 1 104 , , PUNCT eurjchem-104 1 105       SPACE eurjchem-104 1 106 nadia nadia PROPN eurjchem-104 1 107     SPACE eurjchem-104 1 108 hanafy hanafy NOUN eurjchem-104 1 109     SPACE eurjchem-104 1 110 metwally metwally ADV eurjchem-104 1 111     SPACE eurjchem-104 1 112 and and CCONJ eurjchem-104 1 113     SPACE eurjchem-104 1 114 nehal nehal NOUN eurjchem-104 1 115     SPACE eurjchem-104 1 116 ahmed ahmed PROPN eurjchem-104 1 117     SPACE eurjchem-104 1 118 sobhy sobhy PROPN eurjchem-104 1 119     SPACE eurjchem-104 1 120 chemistry chemistry NOUN eurjchem-104 1 121     SPACE eurjchem-104 1 122 department department NOUN eurjchem-104 1 123 , , PUNCT eurjchem-104 1 124     SPACE eurjchem-104 1 125 faculty faculty NOUN eurjchem-104 1 126     SPACE eurjchem-104 1 127 of of ADP eurjchem-104 1 128     SPACE eurjchem-104 1 129 science science NOUN eurjchem-104 1 130 , , PUNCT eurjchem-104 1 131     SPACE eurjchem-104 1 132 cairo cairo PROPN eurjchem-104 1 133     SPACE eurjchem-104 1 134 university university PROPN eurjchem-104 1 135 , , PUNCT eurjchem-104 1 136     SPACE eurjchem-104 1 137 giza giza PROPN eurjchem-104 1 138 , , PUNCT eurjchem-104 1 139     SPACE eurjchem-104 1 140 eg­12613 eg­12613 PROPN eurjchem-104 1 141 , , PUNCT eurjchem-104 1 142     SPACE eurjchem-104 1 143 egypt egypt PROPN eurjchem-104 1 144     SPACE eurjchem-104 1 145 * * PROPN eurjchem-104 1 146 corresponding corresponding ADJ eurjchem-104 1 147     SPACE eurjchem-104 1 148 author author NOUN eurjchem-104 1 149     SPACE eurjchem-104 1 150 at at ADP eurjchem-104 1 151 : : PUNCT eurjchem-104 1 152     SPACE eurjchem-104 1 153 chemistry chemistry NOUN eurjchem-104 1 154     SPACE eurjchem-104 1 155 department department NOUN eurjchem-104 1 156 , , PUNCT eurjchem-104 1 157     SPACE eurjchem-104 1 158 faculty faculty NOUN eurjchem-104 1 159     SPACE eurjchem-104 1 160 of of ADP eurjchem-104 1 161     SPACE eurjchem-104 1 162 science science NOUN eurjchem-104 1 163 , , PUNCT eurjchem-104 1 164     SPACE eurjchem-104 1 165 cairo cairo PROPN eurjchem-104 1 166     SPACE eurjchem-104 1 167 university university PROPN eurjchem-104 1 168 , , PUNCT eurjchem-104 1 169     SPACE eurjchem-104 1 170 giza giza PROPN eurjchem-104 1 171 , , PUNCT eurjchem-104 1 172     SPACE eurjchem-104 1 173 eg­12613 eg­12613 PROPN eurjchem-104 1 174 , , PUNCT eurjchem-104 1 175     SPACE eurjchem-104 1 176 egypt egypt PROPN eurjchem-104 1 177 . . PUNCT eurjchem-104 1 178     SPACE eurjchem-104 2 1 tel tel PROPN eurjchem-104 2 2 . . PUNCT eurjchem-104 2 3 : : PUNCT eurjchem-104 2 4     SPACE eurjchem-104 2 5 +202.35676601 +202.35676601 PROPN eurjchem-104 2 6 ; ; PUNCT eurjchem-104 2 7     SPACE eurjchem-104 2 8 fax fax NOUN eurjchem-104 2 9 : : PUNCT eurjchem-104 2 10     SPACE eurjchem-104 2 11 +202.35727556 +202.35727556 PROPN eurjchem-104 2 12 . . PUNCT eurjchem-104 2 13     SPACE eurjchem-104 2 14 e­mail e­mail NOUN eurjchem-104 2 15     SPACE eurjchem-104 2 16 address address NOUN eurjchem-104 2 17 : : PUNCT eurjchem-104 2 18     SPACE eurjchem-104 2 19 prof.fmrazek@gmail.com prof.fmrazek@gmail.com X eurjchem-104 2 20     SPACE eurjchem-104 2 21 ( ( PUNCT eurjchem-104 2 22 f.m f.m PROPN eurjchem-104 2 23 . . PROPN eurjchem-104 2 24     SPACE eurjchem-104 2 25 abdelrazek abdelrazek NOUN eurjchem-104 2 26 ) ) PUNCT eurjchem-104 2 27 . . PUNCT eurjchem-104 2 28                                 SPACE eurjchem-104 2 29 article article NOUN eurjchem-104 2 30     SPACE eurjchem-104 2 31 information information NOUN eurjchem-104 2 32         SPACE eurjchem-104 2 33 abstract abstract ADJ eurjchem-104 2 34 received receive VERB eurjchem-104 2 35 : : PUNCT eurjchem-104 2 36     SPACE eurjchem-104 2 37 09 09 NUM eurjchem-104 2 38     SPACE eurjchem-104 2 39 may may AUX eurjchem-104 2 40     SPACE eurjchem-104 2 41 2010 2010 NUM eurjchem-104 2 42     SPACE eurjchem-104 2 43 received receive VERB eurjchem-104 2 44     SPACE eurjchem-104 2 45 in in ADP eurjchem-104 2 46     SPACE eurjchem-104 2 47 revised revise VERB eurjchem-104 2 48     SPACE eurjchem-104 2 49 form form NOUN eurjchem-104 2 50 : : PUNCT eurjchem-104 2 51     SPACE eurjchem-104 2 52 17 17 NUM eurjchem-104 2 53     SPACE eurjchem-104 2 54 july july PROPN eurjchem-104 2 55     SPACE eurjchem-104 2 56 2010 2010 NUM eurjchem-104 2 57     SPACE eurjchem-104 2 58 accepted accept VERB eurjchem-104 2 59 : : PUNCT eurjchem-104 2 60     SPACE eurjchem-104 2 61 11 11 NUM eurjchem-104 2 62     SPACE eurjchem-104 2 63 august august PROPN eurjchem-104 2 64     SPACE eurjchem-104 2 65 2010 2010 NUM eurjchem-104 2 66     SPACE eurjchem-104 2 67 online online NOUN eurjchem-104 2 68 : : PUNCT eurjchem-104 2 69     SPACE eurjchem-104 2 70 31 31 NUM eurjchem-104 2 71     SPACE eurjchem-104 2 72 december december PROPN eurjchem-104 2 73     SPACE eurjchem-104 2 74 2010 2010 NUM eurjchem-104 2 75     SPACE eurjchem-104 2 76 keywords keyword VERB eurjchem-104 2 77         SPACE eurjchem-104 2 78 2‐[1‐(furan‐ 2‐[1‐(furan‐ NOUN eurjchem-104 2 79     SPACE eurjchem-104 2 80 or or CCONJ eurjchem-104 2 81     SPACE eurjchem-104 2 82 thiophen‐2‐yl)ethylidene)malononitriles thiophen‐2‐yl)ethylidene)malononitrile NOUN eurjchem-104 2 83     SPACE eurjchem-104 2 84 ( ( PUNCT eurjchem-104 2 85 1a 1a X eurjchem-104 2 86 , , PUNCT eurjchem-104 2 87 b b NOUN eurjchem-104 2 88 ) ) PUNCT eurjchem-104 2 89     SPACE eurjchem-104 2 90 undergo undergo VERB eurjchem-104 2 91     SPACE eurjchem-104 2 92 dimerization dimerization NOUN eurjchem-104 2 93     SPACE eurjchem-104 2 94 reactions reaction NOUN eurjchem-104 2 95     SPACE eurjchem-104 2 96 in in ADP eurjchem-104 2 97     SPACE eurjchem-104 2 98 ethanol ethanol NOUN eurjchem-104 2 99     SPACE eurjchem-104 2 100 catalyzed catalyze VERB eurjchem-104 2 101     SPACE eurjchem-104 2 102 by by ADP eurjchem-104 2 103     SPACE eurjchem-104 2 104 sodium sodium NOUN eurjchem-104 2 105     SPACE eurjchem-104 2 106 ethoxide ethoxide NOUN eurjchem-104 2 107     SPACE eurjchem-104 2 108 to to PART eurjchem-104 2 109     SPACE eurjchem-104 2 110 afford afford VERB eurjchem-104 2 111     SPACE eurjchem-104 2 112 2‐[4,6‐di(furan‐ 2‐[4,6‐di(furan‐ NUM eurjchem-104 2 113     SPACE eurjchem-104 2 114 or or CCONJ eurjchem-104 2 115     SPACE eurjchem-104 2 116 thiophen‐2‐ thiophen‐2‐ ADJ eurjchem-104 2 117 yl)‐3‐cyano‐6‐methyl‐5,6‐dihydropyridin‐2(1h)‐ylidene]malononitrile yl)‐3‐cyano‐6‐methyl‐5,6‐dihydropyridin‐2(1h)‐ylidene]malononitrile PROPN eurjchem-104 2 118     SPACE eurjchem-104 2 119 derivatives derivative NOUN eurjchem-104 2 120     SPACE eurjchem-104 2 121 ( ( PUNCT eurjchem-104 2 122 2a 2a NUM eurjchem-104 2 123 , , PUNCT eurjchem-104 2 124 b b NOUN eurjchem-104 2 125 ) ) PUNCT eurjchem-104 2 126 , , PUNCT eurjchem-104 2 127     SPACE eurjchem-104 2 128 respectively respectively ADV eurjchem-104 2 129 . . PUNCT eurjchem-104 2 130     SPACE eurjchem-104 2 131 compounds compound VERB eurjchem-104 2 132     SPACE eurjchem-104 2 133 2a 2a NUM eurjchem-104 2 134     SPACE eurjchem-104 2 135 and and CCONJ eurjchem-104 2 136     SPACE eurjchem-104 2 137 2b 2b NOUN eurjchem-104 2 138     SPACE eurjchem-104 2 139 couple couple NOUN eurjchem-104 2 140     SPACE eurjchem-104 2 141 with with ADP eurjchem-104 2 142     SPACE eurjchem-104 2 143 arene arene NOUN eurjchem-104 2 144     SPACE eurjchem-104 2 145 diazonium diazonium NOUN eurjchem-104 2 146     SPACE eurjchem-104 2 147 salts salt NOUN eurjchem-104 2 148     SPACE eurjchem-104 2 149 ( ( PUNCT eurjchem-104 2 150 3a‐c 3a‐c PROPN eurjchem-104 2 151 ) ) PUNCT eurjchem-104 2 152     SPACE eurjchem-104 2 153 to to PART eurjchem-104 2 154     SPACE eurjchem-104 2 155 afford afford VERB eurjchem-104 2 156     SPACE eurjchem-104 2 157 the the DET eurjchem-104 2 158     SPACE eurjchem-104 2 159 hydrazo hydrazo NOUN eurjchem-104 2 160     SPACE eurjchem-104 2 161 derivatives derivative NOUN eurjchem-104 2 162     SPACE eurjchem-104 2 163 ( ( PUNCT eurjchem-104 2 164 4a‐f 4a‐f NOUN eurjchem-104 2 165 ) ) PUNCT eurjchem-104 2 166 . . PUNCT eurjchem-104 2 167     SPACE eurjchem-104 3 1 they they PRON eurjchem-104 3 2     SPACE eurjchem-104 3 3 react react VERB eurjchem-104 3 4     SPACE eurjchem-104 3 5 also also ADV eurjchem-104 3 6     SPACE eurjchem-104 3 7 with with ADP eurjchem-104 3 8     SPACE eurjchem-104 3 9 hydrazines hydrazine NOUN eurjchem-104 3 10     SPACE eurjchem-104 3 11 ( ( PUNCT eurjchem-104 3 12 5a 5a NUM eurjchem-104 3 13 , , PUNCT eurjchem-104 3 14 b b NOUN eurjchem-104 3 15 ) ) PUNCT eurjchem-104 3 16     SPACE eurjchem-104 3 17 to to PART eurjchem-104 3 18     SPACE eurjchem-104 3 19 afford afford VERB eurjchem-104 3 20     SPACE eurjchem-104 3 21 the the DET eurjchem-104 3 22     SPACE eurjchem-104 3 23 pyrazolo[3,4‐ pyrazolo[3,4‐ NOUN eurjchem-104 3 24 h][1,6]naphthyridine h][1,6]naphthyridine NOUN eurjchem-104 3 25     SPACE eurjchem-104 3 26 derivatives derivative NOUN eurjchem-104 3 27     SPACE eurjchem-104 3 28 ( ( PUNCT eurjchem-104 3 29 6a‐d 6a‐d NOUN eurjchem-104 3 30 ) ) PUNCT eurjchem-104 3 31     SPACE eurjchem-104 3 32 and and CCONJ eurjchem-104 3 33     SPACE eurjchem-104 3 34 with with ADP eurjchem-104 3 35     SPACE eurjchem-104 3 36 urea urea NOUN eurjchem-104 3 37     SPACE eurjchem-104 3 38 derivatives derivative NOUN eurjchem-104 3 39     SPACE eurjchem-104 3 40 ( ( PUNCT eurjchem-104 3 41 7a‐c 7a‐c NOUN eurjchem-104 3 42 ) ) PUNCT eurjchem-104 3 43     SPACE eurjchem-104 3 44 to to PART eurjchem-104 3 45     SPACE eurjchem-104 3 46 afford afford VERB eurjchem-104 3 47     SPACE eurjchem-104 3 48 the the DET eurjchem-104 3 49     SPACE eurjchem-104 3 50 pyrimido[4,5‐h][1,6]naphthyridine pyrimido[4,5‐h][1,6]naphthyridine NOUN eurjchem-104 3 51     SPACE eurjchem-104 3 52 derivatives derivative NOUN eurjchem-104 3 53     SPACE eurjchem-104 3 54 ( ( PUNCT eurjchem-104 3 55 8a‐f 8a‐f PROPN eurjchem-104 3 56 ) ) PUNCT eurjchem-104 3 57 , , PUNCT eurjchem-104 3 58     SPACE eurjchem-104 3 59 respectively respectively ADV eurjchem-104 3 60 . . PUNCT eurjchem-104 3 61     SPACE eurjchem-104 4 1 fur‐2‐ylethylidenemalononitrile fur‐2‐ylethylidenemalononitrile PROPN eurjchem-104 4 2       SPACE eurjchem-104 4 3 thien‐2‐ylethylidenemalononitrile thien‐2‐ylethylidenemalononitrile NOUN eurjchem-104 4 4     SPACE eurjchem-104 4 5 dihydro‐pyridines dihydro‐pyridine NOUN eurjchem-104 4 6       SPACE eurjchem-104 4 7 pyrazolo‐naphthyridines pyrazolo‐naphthyridines PROPN eurjchem-104 4 8       SPACE eurjchem-104 4 9 pyrimido‐naphthyridines pyrimido‐naphthyridine NOUN eurjchem-104 4 10         SPACE eurjchem-104 4 11 1 1 NUM eurjchem-104 4 12 . . PUNCT eurjchem-104 4 13     SPACE eurjchem-104 4 14 introduction introduction NOUN eurjchem-104 4 15         SPACE eurjchem-104 4 16 pyridines pyridine NOUN eurjchem-104 4 17     SPACE eurjchem-104 4 18 and and CCONJ eurjchem-104 4 19     SPACE eurjchem-104 4 20 pyrido‐fused pyrido‐fuse VERB eurjchem-104 4 21     SPACE eurjchem-104 4 22 derivatives derivative NOUN eurjchem-104 4 23     SPACE eurjchem-104 4 24 have have AUX eurjchem-104 4 25     SPACE eurjchem-104 4 26 attracted attract VERB eurjchem-104 4 27     SPACE eurjchem-104 4 28 the the DET eurjchem-104 4 29     SPACE eurjchem-104 4 30 attention attention NOUN eurjchem-104 4 31     SPACE eurjchem-104 4 32 of of ADP eurjchem-104 4 33     SPACE eurjchem-104 4 34 researchers researcher NOUN eurjchem-104 4 35     SPACE eurjchem-104 4 36 due due ADJ eurjchem-104 4 37     SPACE eurjchem-104 4 38 to to ADP eurjchem-104 4 39     SPACE eurjchem-104 4 40 their their PRON eurjchem-104 4 41     SPACE eurjchem-104 4 42 importance importance NOUN eurjchem-104 4 43     SPACE eurjchem-104 4 44 in in ADP eurjchem-104 4 45     SPACE eurjchem-104 4 46 pharmaceutical pharmaceutical NOUN eurjchem-104 4 47     SPACE eurjchem-104 4 48 and and CCONJ eurjchem-104 4 49     SPACE eurjchem-104 4 50 agrochemical agrochemical NOUN eurjchem-104 4 51     SPACE eurjchem-104 4 52 applications application NOUN eurjchem-104 4 53     SPACE eurjchem-104 5 1 [ [ X eurjchem-104 5 2 1‐8 1‐8 NOUN eurjchem-104 5 3 ] ] X eurjchem-104 5 4 . . PUNCT eurjchem-104 5 5     SPACE eurjchem-104 5 6 naphthyridine naphthyridine NOUN eurjchem-104 5 7     SPACE eurjchem-104 5 8 derivatives derivative NOUN eurjchem-104 5 9     SPACE eurjchem-104 5 10 are be AUX eurjchem-104 5 11     SPACE eurjchem-104 5 12 also also ADV eurjchem-104 5 13     SPACE eurjchem-104 5 14 interesting interesting ADJ eurjchem-104 5 15     SPACE eurjchem-104 5 16 for for ADP eurjchem-104 5 17     SPACE eurjchem-104 5 18 their their PRON eurjchem-104 5 19     SPACE eurjchem-104 5 20 chemical chemical NOUN eurjchem-104 5 21     SPACE eurjchem-104 5 22 reactivity reactivity NOUN eurjchem-104 5 23 , , PUNCT eurjchem-104 5 24     SPACE eurjchem-104 5 25 biological biological ADJ eurjchem-104 5 26     SPACE eurjchem-104 5 27 properties property NOUN eurjchem-104 5 28 , , PUNCT eurjchem-104 5 29     SPACE eurjchem-104 5 30 and and CCONJ eurjchem-104 5 31     SPACE eurjchem-104 5 32 applications application NOUN eurjchem-104 5 33     SPACE eurjchem-104 5 34 as as SCONJ eurjchem-104 5 35     SPACE eurjchem-104 5 36 they they PRON eurjchem-104 5 37     SPACE eurjchem-104 5 38 exhibit exhibit VERB eurjchem-104 5 39     SPACE eurjchem-104 5 40 a a DET eurjchem-104 5 41     SPACE eurjchem-104 5 42 wide wide ADJ eurjchem-104 5 43     SPACE eurjchem-104 5 44 spectrum spectrum NOUN eurjchem-104 5 45     SPACE eurjchem-104 5 46 of of ADP eurjchem-104 5 47     SPACE eurjchem-104 5 48 biological biological ADJ eurjchem-104 5 49     SPACE eurjchem-104 5 50 activity activity NOUN eurjchem-104 5 51     SPACE eurjchem-104 5 52 such such ADJ eurjchem-104 5 53     SPACE eurjchem-104 5 54 as as ADP eurjchem-104 5 55     SPACE eurjchem-104 5 56 bactericidal bactericidal ADJ eurjchem-104 5 57 , , PUNCT eurjchem-104 5 58     SPACE eurjchem-104 5 59 fungicidal fungicidal NOUN eurjchem-104 5 60 , , PUNCT eurjchem-104 5 61     SPACE eurjchem-104 5 62 and and CCONJ eurjchem-104 5 63     SPACE eurjchem-104 5 64 carcenostatic carcenostatic NOUN eurjchem-104 5 65     SPACE eurjchem-104 6 1 [ [ X eurjchem-104 6 2 9‐15 9‐15 X eurjchem-104 6 3 ] ] PUNCT eurjchem-104 6 4 . . PUNCT eurjchem-104 6 5     SPACE eurjchem-104 7 1 they they PRON eurjchem-104 7 2     SPACE eurjchem-104 7 3 are be AUX eurjchem-104 7 4     SPACE eurjchem-104 7 5 also also ADV eurjchem-104 7 6     SPACE eurjchem-104 7 7 interesting interesting ADJ eurjchem-104 7 8     SPACE eurjchem-104 7 9 ligands ligand NOUN eurjchem-104 7 10     SPACE eurjchem-104 7 11 of of ADP eurjchem-104 7 12     SPACE eurjchem-104 7 13 the the DET eurjchem-104 7 14     SPACE eurjchem-104 7 15 werner‐type werner‐type NOUN eurjchem-104 7 16     SPACE eurjchem-104 7 17 σ‐complexes σ‐complexe NOUN eurjchem-104 7 18     SPACE eurjchem-104 7 19 with with ADP eurjchem-104 7 20     SPACE eurjchem-104 7 21 metal metal NOUN eurjchem-104 7 22     SPACE eurjchem-104 7 23 central central ADJ eurjchem-104 7 24     SPACE eurjchem-104 7 25 atoms atom NOUN eurjchem-104 7 26     SPACE eurjchem-104 7 27 as as ADV eurjchem-104 7 28     SPACE eurjchem-104 7 29 well well ADV eurjchem-104 7 30     SPACE eurjchem-104 7 31 as as ADP eurjchem-104 7 32     SPACE eurjchem-104 7 33 eda eda PROPN eurjchem-104 7 34     SPACE eurjchem-104 7 35 π‐complexes π‐complexe NOUN eurjchem-104 7 36     SPACE eurjchem-104 7 37 [ [ X eurjchem-104 7 38 16 16 NUM eurjchem-104 7 39 ] ] PUNCT eurjchem-104 7 40 . . PUNCT eurjchem-104 7 41     SPACE eurjchem-104 7 42 recently recently ADV eurjchem-104 7 43     SPACE eurjchem-104 7 44 pyrazole pyrazole NOUN eurjchem-104 7 45     SPACE eurjchem-104 7 46 derivatives derivative NOUN eurjchem-104 7 47     SPACE eurjchem-104 7 48 were be AUX eurjchem-104 7 49     SPACE eurjchem-104 7 50 found find VERB eurjchem-104 7 51     SPACE eurjchem-104 7 52 to to PART eurjchem-104 7 53     SPACE eurjchem-104 7 54 be be AUX eurjchem-104 7 55     SPACE eurjchem-104 7 56 potentially potentially ADV eurjchem-104 7 57     SPACE eurjchem-104 7 58 biologically biologically ADV eurjchem-104 7 59     SPACE eurjchem-104 7 60 active active ADJ eurjchem-104 7 61     SPACE eurjchem-104 7 62 compounds compound VERB eurjchem-104 7 63     SPACE eurjchem-104 7 64 [ [ X eurjchem-104 7 65 17‐19 17‐19 NUM eurjchem-104 7 66 ] ] PUNCT eurjchem-104 7 67 . . PUNCT eurjchem-104 7 68       SPACE eurjchem-104 7 69 in in ADP eurjchem-104 7 70     SPACE eurjchem-104 7 71 the the DET eurjchem-104 7 72     SPACE eurjchem-104 7 73 last last ADJ eurjchem-104 7 74     SPACE eurjchem-104 7 75 two two NUM eurjchem-104 7 76     SPACE eurjchem-104 7 77 decades decade NOUN eurjchem-104 7 78     SPACE eurjchem-104 7 79 we we PRON eurjchem-104 7 80     SPACE eurjchem-104 7 81 have have AUX eurjchem-104 7 82     SPACE eurjchem-104 7 83 been be AUX eurjchem-104 7 84     SPACE eurjchem-104 7 85 involved involve VERB eurjchem-104 7 86     SPACE eurjchem-104 7 87 in in ADP eurjchem-104 7 88     SPACE eurjchem-104 7 89 a a DET eurjchem-104 7 90     SPACE eurjchem-104 7 91 program program NOUN eurjchem-104 7 92     SPACE eurjchem-104 7 93 aiming aiming NOUN eurjchem-104 7 94     SPACE eurjchem-104 7 95 to to PART eurjchem-104 7 96     SPACE eurjchem-104 7 97 develop develop VERB eurjchem-104 7 98     SPACE eurjchem-104 7 99 new new ADJ eurjchem-104 7 100     SPACE eurjchem-104 7 101 simple simple ADJ eurjchem-104 7 102     SPACE eurjchem-104 7 103 routes route NOUN eurjchem-104 7 104     SPACE eurjchem-104 7 105 for for ADP eurjchem-104 7 106     SPACE eurjchem-104 7 107 the the DET eurjchem-104 7 108     SPACE eurjchem-104 7 109 synthesis synthesis NOUN eurjchem-104 7 110     SPACE eurjchem-104 7 111 of of ADP eurjchem-104 7 112     SPACE eurjchem-104 7 113 heterocyclic heterocyclic NOUN eurjchem-104 7 114     SPACE eurjchem-104 7 115 compounds compound NOUN eurjchem-104 7 116     SPACE eurjchem-104 7 117 of of ADP eurjchem-104 7 118     SPACE eurjchem-104 7 119 biological biological ADJ eurjchem-104 7 120     SPACE eurjchem-104 7 121 interest interest NOUN eurjchem-104 7 122     SPACE eurjchem-104 8 1 [ [ X eurjchem-104 8 2 20‐29 20‐29 NOUN eurjchem-104 8 3 ] ] PUNCT eurjchem-104 8 4 . . PUNCT eurjchem-104 8 5     SPACE eurjchem-104 8 6 in in ADP eurjchem-104 8 7     SPACE eurjchem-104 8 8 the the DET eurjchem-104 8 9     SPACE eurjchem-104 8 10 context context NOUN eurjchem-104 8 11     SPACE eurjchem-104 8 12 of of ADP eurjchem-104 8 13     SPACE eurjchem-104 8 14 this this DET eurjchem-104 8 15     SPACE eurjchem-104 8 16 program program NOUN eurjchem-104 8 17     SPACE eurjchem-104 8 18 we we PRON eurjchem-104 8 19     SPACE eurjchem-104 8 20 have have AUX eurjchem-104 8 21     SPACE eurjchem-104 8 22 recently recently ADV eurjchem-104 8 23     SPACE eurjchem-104 8 24 reported report VERB eurjchem-104 8 25     SPACE eurjchem-104 8 26 novel novel NOUN eurjchem-104 8 27     SPACE eurjchem-104 8 28 syntheses synthesis NOUN eurjchem-104 8 29     SPACE eurjchem-104 8 30 of of ADP eurjchem-104 8 31     SPACE eurjchem-104 8 32 some some DET eurjchem-104 8 33     SPACE eurjchem-104 8 34 naphthyridine naphthyridine NOUN eurjchem-104 8 35     SPACE eurjchem-104 8 36 derivatives derivative NOUN eurjchem-104 8 37     SPACE eurjchem-104 9 1 [ [ X eurjchem-104 9 2 30,31 30,31 PROPN eurjchem-104 9 3 ] ] PUNCT eurjchem-104 9 4 . . PUNCT eurjchem-104 9 5     SPACE eurjchem-104 9 6 in in ADP eurjchem-104 9 7     SPACE eurjchem-104 9 8 our our PRON eurjchem-104 9 9     SPACE eurjchem-104 9 10 previous previous ADJ eurjchem-104 9 11     SPACE eurjchem-104 9 12 work work NOUN eurjchem-104 9 13     SPACE eurjchem-104 10 1 [ [ X eurjchem-104 10 2 31 31 NUM eurjchem-104 10 3 ] ] PUNCT eurjchem-104 10 4 , , PUNCT eurjchem-104 10 5     SPACE eurjchem-104 10 6 we we PRON eurjchem-104 10 7     SPACE eurjchem-104 10 8 have have AUX eurjchem-104 10 9     SPACE eurjchem-104 10 10 reported report VERB eurjchem-104 10 11     SPACE eurjchem-104 10 12 that that SCONJ eurjchem-104 10 13     SPACE eurjchem-104 10 14 aryl aryl NOUN eurjchem-104 10 15     SPACE eurjchem-104 10 16 ethylidene ethylidene ADJ eurjchem-104 10 17     SPACE eurjchem-104 10 18 malononitrile malononitrile NOUN eurjchem-104 10 19     SPACE eurjchem-104 10 20 derivatives derivative NOUN eurjchem-104 10 21     SPACE eurjchem-104 10 22 undergo undergo VERB eurjchem-104 10 23     SPACE eurjchem-104 10 24 dimerization dimerization NOUN eurjchem-104 10 25     SPACE eurjchem-104 10 26 to to PART eurjchem-104 10 27     SPACE eurjchem-104 10 28 afford afford VERB eurjchem-104 10 29                         SPACE eurjchem-104 10 30 2‐[4,6‐diaryl‐3‐cyano‐6‐methyl‐5,6‐dihydropyridin‐2(1h)‐yli 2‐[4,6‐diaryl‐3‐cyano‐6‐methyl‐5,6‐dihydropyridin‐2(1h)‐yli PRON eurjchem-104 10 31     SPACE eurjchem-104 10 32 dene]malononitrile dene]malononitrile PROPN eurjchem-104 10 33     SPACE eurjchem-104 10 34 derivatives derivative NOUN eurjchem-104 10 35 ; ; PUNCT eurjchem-104 10 36     SPACE eurjchem-104 10 37 the the DET eurjchem-104 10 38     SPACE eurjchem-104 10 39 structure structure NOUN eurjchem-104 10 40     SPACE eurjchem-104 10 41 of of ADP eurjchem-104 10 42     SPACE eurjchem-104 10 43 which which PRON eurjchem-104 10 44     SPACE eurjchem-104 10 45 was be AUX eurjchem-104 10 46     SPACE eurjchem-104 10 47 elucidated elucidated ADJ eurjchem-104 10 48     SPACE eurjchem-104 10 49 by by ADP eurjchem-104 10 50     SPACE eurjchem-104 10 51 x‐ray x‐ray ADJ eurjchem-104 10 52     SPACE eurjchem-104 10 53 crystallography crystallography NOUN eurjchem-104 10 54 . . PUNCT eurjchem-104 10 55     SPACE eurjchem-104 11 1 we we PRON eurjchem-104 11 2     SPACE eurjchem-104 11 3 could could AUX eurjchem-104 11 4     SPACE eurjchem-104 11 5 also also ADV eurjchem-104 11 6     SPACE eurjchem-104 11 7 obtain obtain VERB eurjchem-104 11 8     SPACE eurjchem-104 11 9 some some DET eurjchem-104 11 10     SPACE eurjchem-104 11 11 novel novel NOUN eurjchem-104 11 12     SPACE eurjchem-104 11 13 naphthyridine naphthyridine NOUN eurjchem-104 11 14     SPACE eurjchem-104 11 15 and and CCONJ eurjchem-104 11 16     SPACE eurjchem-104 11 17 fused fuse VERB eurjchem-104 11 18     SPACE eurjchem-104 11 19 naphthyridine naphthyridine NOUN eurjchem-104 11 20     SPACE eurjchem-104 11 21 derivatives derivative NOUN eurjchem-104 11 22     SPACE eurjchem-104 11 23 from from ADP eurjchem-104 11 24     SPACE eurjchem-104 11 25 these these DET eurjchem-104 11 26     SPACE eurjchem-104 11 27 dimers dimer NOUN eurjchem-104 11 28 . . PUNCT eurjchem-104 11 29     SPACE eurjchem-104 12 1 it it PRON eurjchem-104 12 2     SPACE eurjchem-104 12 3 seemed seem VERB eurjchem-104 12 4     SPACE eurjchem-104 12 5 interesting interesting ADJ eurjchem-104 12 6     SPACE eurjchem-104 12 7 to to PART eurjchem-104 12 8     SPACE eurjchem-104 12 9 see see VERB eurjchem-104 12 10     SPACE eurjchem-104 12 11 if if SCONJ eurjchem-104 12 12     SPACE eurjchem-104 12 13 the the DET eurjchem-104 12 14     SPACE eurjchem-104 12 15 2‐furyl 2‐furyl NUM eurjchem-104 12 16     SPACE eurjchem-104 12 17 and and CCONJ eurjchem-104 12 18     SPACE eurjchem-104 12 19 2‐ 2‐ NUM eurjchem-104 12 20 thienyl thienyl NOUN eurjchem-104 12 21     SPACE eurjchem-104 12 22 ethylidene ethylidene ADJ eurjchem-104 12 23     SPACE eurjchem-104 12 24 malononitriles malononitrile NOUN eurjchem-104 12 25     SPACE eurjchem-104 12 26 ( ( PUNCT eurjchem-104 12 27 1a 1a X eurjchem-104 12 28 , , PUNCT eurjchem-104 12 29 b b X eurjchem-104 12 30 ) ) PUNCT eurjchem-104 12 31     SPACE eurjchem-104 12 32 will will AUX eurjchem-104 12 33     SPACE eurjchem-104 12 34 undergo undergo VERB eurjchem-104 12 35     SPACE eurjchem-104 12 36 a a DET eurjchem-104 12 37     SPACE eurjchem-104 12 38 similar similar ADJ eurjchem-104 12 39     SPACE eurjchem-104 12 40 dimerization dimerization NOUN eurjchem-104 12 41     SPACE eurjchem-104 12 42 and and CCONJ eurjchem-104 12 43     SPACE eurjchem-104 12 44 to to PART eurjchem-104 12 45     SPACE eurjchem-104 12 46 explore explore VERB eurjchem-104 12 47     SPACE eurjchem-104 12 48 the the DET eurjchem-104 12 49     SPACE eurjchem-104 12 50 synthetic synthetic ADJ eurjchem-104 12 51     SPACE eurjchem-104 12 52 potential potential NOUN eurjchem-104 12 53     SPACE eurjchem-104 12 54 of of ADP eurjchem-104 12 55     SPACE eurjchem-104 12 56 the the DET eurjchem-104 12 57     SPACE eurjchem-104 12 58 resulting result VERB eurjchem-104 12 59     SPACE eurjchem-104 12 60 pyridine pyridine NOUN eurjchem-104 12 61     SPACE eurjchem-104 12 62 derivatives derivative NOUN eurjchem-104 12 63     SPACE eurjchem-104 12 64 ( ( PUNCT eurjchem-104 12 65 dimers dimer NOUN eurjchem-104 12 66 ) ) PUNCT eurjchem-104 12 67     SPACE eurjchem-104 12 68 for for ADP eurjchem-104 12 69     SPACE eurjchem-104 12 70 the the DET eurjchem-104 12 71     SPACE eurjchem-104 12 72 synthesis synthesis NOUN eurjchem-104 12 73     SPACE eurjchem-104 12 74 of of ADP eurjchem-104 12 75     SPACE eurjchem-104 12 76 some some DET eurjchem-104 12 77     SPACE eurjchem-104 12 78 new new ADJ eurjchem-104 12 79     SPACE eurjchem-104 12 80 naphthyridine naphthyridine NOUN eurjchem-104 12 81     SPACE eurjchem-104 12 82 derivatives derivative NOUN eurjchem-104 12 83     SPACE eurjchem-104 12 84 carrying carry VERB eurjchem-104 12 85     SPACE eurjchem-104 12 86 the the DET eurjchem-104 12 87     SPACE eurjchem-104 12 88 2‐furyl 2‐furyl NUM eurjchem-104 12 89     SPACE eurjchem-104 12 90 or or CCONJ eurjchem-104 12 91     SPACE eurjchem-104 12 92 the the DET eurjchem-104 12 93     SPACE eurjchem-104 12 94 2‐thienyl 2‐thienyl NUM eurjchem-104 12 95     SPACE eurjchem-104 12 96 moieties moiety NOUN eurjchem-104 12 97 , , PUNCT eurjchem-104 12 98     SPACE eurjchem-104 12 99 required require VERB eurjchem-104 12 100     SPACE eurjchem-104 12 101 for for ADP eurjchem-104 12 102     SPACE eurjchem-104 12 103 biological biological ADJ eurjchem-104 12 104     SPACE eurjchem-104 12 105 evaluation evaluation NOUN eurjchem-104 12 106     SPACE eurjchem-104 12 107 studies study NOUN eurjchem-104 12 108     SPACE eurjchem-104 12 109 ( ( PUNCT eurjchem-104 12 110 scheme scheme NOUN eurjchem-104 12 111     SPACE eurjchem-104 12 112 1 1 NUM eurjchem-104 12 113 ) ) PUNCT eurjchem-104 12 114 . . PUNCT eurjchem-104 12 115                     SPACE eurjchem-104 13 1 2 2 NUM eurjchem-104 13 2 . . PUNCT eurjchem-104 13 3     SPACE eurjchem-104 13 4 experimental experimental ADJ eurjchem-104 13 5         SPACE eurjchem-104 13 6 melting melting NOUN eurjchem-104 13 7     SPACE eurjchem-104 13 8 points point NOUN eurjchem-104 13 9     SPACE eurjchem-104 13 10 were be AUX eurjchem-104 13 11     SPACE eurjchem-104 13 12 determined determine VERB eurjchem-104 13 13     SPACE eurjchem-104 13 14 on on ADP eurjchem-104 13 15     SPACE eurjchem-104 13 16 an an DET eurjchem-104 13 17     SPACE eurjchem-104 13 18 electrothermal‐ electrothermal‐ ADJ eurjchem-104 13 19 9100 9100 NUM eurjchem-104 13 20     SPACE eurjchem-104 13 21 apparatus apparatus NOUN eurjchem-104 13 22     SPACE eurjchem-104 13 23 and and CCONJ eurjchem-104 13 24     SPACE eurjchem-104 13 25 are be AUX eurjchem-104 13 26     SPACE eurjchem-104 13 27 uncorrected uncorrecte VERB eurjchem-104 13 28 . . PUNCT eurjchem-104 13 29     SPACE eurjchem-104 13 30 ir ir PROPN eurjchem-104 13 31     SPACE eurjchem-104 13 32 spectra spectra NOUN eurjchem-104 13 33     SPACE eurjchem-104 13 34 were be AUX eurjchem-104 13 35     SPACE eurjchem-104 13 36 recorded record VERB eurjchem-104 13 37     SPACE eurjchem-104 13 38 as as ADP eurjchem-104 13 39     SPACE eurjchem-104 13 40 kbr kbr PROPN eurjchem-104 13 41     SPACE eurjchem-104 13 42 pellets pellet NOUN eurjchem-104 13 43     SPACE eurjchem-104 13 44 on on ADP eurjchem-104 13 45     SPACE eurjchem-104 13 46 a a DET eurjchem-104 13 47     SPACE eurjchem-104 13 48 perkin perkin NOUN eurjchem-104 13 49     SPACE eurjchem-104 13 50 elmer elmer PROPN eurjchem-104 13 51     SPACE eurjchem-104 13 52 1430 1430 NUM eurjchem-104 13 53     SPACE eurjchem-104 13 54 spectrophotometer spectrophotometer NOUN eurjchem-104 13 55 . . PUNCT eurjchem-104 13 56     SPACE eurjchem-104 14 1 the the DET eurjchem-104 14 2     SPACE eurjchem-104 14 3 1h 1h NUM eurjchem-104 14 4     SPACE eurjchem-104 14 5 nmr nmr NOUN eurjchem-104 14 6     SPACE eurjchem-104 14 7 and and CCONJ eurjchem-104 14 8     SPACE eurjchem-104 14 9 13c 13c NOUN eurjchem-104 14 10     SPACE eurjchem-104 14 11 nmr nmr NOUN eurjchem-104 14 12     SPACE eurjchem-104 14 13 spectra spectra NOUN eurjchem-104 14 14     SPACE eurjchem-104 14 15 were be AUX eurjchem-104 14 16     SPACE eurjchem-104 14 17 taken take VERB eurjchem-104 14 18     SPACE eurjchem-104 14 19 on on ADP eurjchem-104 14 20     SPACE eurjchem-104 14 21 a a DET eurjchem-104 14 22     SPACE eurjchem-104 14 23 varian varian PROPN eurjchem-104 14 24     SPACE eurjchem-104 14 25 gemini gemini PROPN eurjchem-104 14 26     SPACE eurjchem-104 14 27 300 300 NUM eurjchem-104 14 28     SPACE eurjchem-104 14 29 mhz mhz NOUN eurjchem-104 14 30     SPACE eurjchem-104 14 31 spectrometer spectrometer NOUN eurjchem-104 14 32     SPACE eurjchem-104 14 33 in in ADP eurjchem-104 14 34     SPACE eurjchem-104 14 35 dmso‐d6 dmso‐d6 NOUN eurjchem-104 14 36     SPACE eurjchem-104 14 37 using use VERB eurjchem-104 14 38     SPACE eurjchem-104 14 39 tms tms NOUN eurjchem-104 14 40     SPACE eurjchem-104 14 41 as as ADP eurjchem-104 14 42     SPACE eurjchem-104 14 43 internal internal ADJ eurjchem-104 14 44     SPACE eurjchem-104 14 45 standard standard NOUN eurjchem-104 14 46     SPACE eurjchem-104 14 47 and and CCONJ eurjchem-104 14 48     SPACE eurjchem-104 14 49 chemical chemical NOUN eurjchem-104 14 50     SPACE eurjchem-104 14 51 shifts shift NOUN eurjchem-104 14 52     SPACE eurjchem-104 14 53 are be AUX eurjchem-104 14 54     SPACE eurjchem-104 14 55 expressed express VERB eurjchem-104 14 56     SPACE eurjchem-104 14 57 in in ADP eurjchem-104 14 58     SPACE eurjchem-104 14 59 δ δ PROPN eurjchem-104 14 60     SPACE eurjchem-104 14 61 ( ( PUNCT eurjchem-104 14 62 ppm ppm NOUN eurjchem-104 14 63 ) ) PUNCT eurjchem-104 14 64     SPACE eurjchem-104 14 65 values value NOUN eurjchem-104 14 66 . . PUNCT eurjchem-104 14 67     SPACE eurjchem-104 14 68 mass mass PROPN eurjchem-104 14 69     SPACE eurjchem-104 14 70 spectra spectra NOUN eurjchem-104 14 71     SPACE eurjchem-104 14 72 were be AUX eurjchem-104 14 73     SPACE eurjchem-104 14 74 taken take VERB eurjchem-104 14 75     SPACE eurjchem-104 14 76 on on ADP eurjchem-104 14 77     SPACE eurjchem-104 14 78 a a DET eurjchem-104 14 79     SPACE eurjchem-104 14 80 shimadzu shimadzu NOUN eurjchem-104 14 81     SPACE eurjchem-104 14 82 gcms‐gb gcms‐gb ADJ eurjchem-104 14 83     SPACE eurjchem-104 14 84 1000 1000 NUM eurjchem-104 14 85     SPACE eurjchem-104 14 86 px px NOUN eurjchem-104 14 87     SPACE eurjchem-104 14 88 ( ( PUNCT eurjchem-104 14 89 70 70 NUM eurjchem-104 14 90     SPACE eurjchem-104 14 91 ev ev NOUN eurjchem-104 14 92 ) ) PUNCT eurjchem-104 14 93 . . PUNCT eurjchem-104 14 94     SPACE eurjchem-104 15 1 elemental elemental NOUN eurjchem-104 15 2     SPACE eurjchem-104 15 3 analyses analysis NOUN eurjchem-104 15 4     SPACE eurjchem-104 15 5 were be AUX eurjchem-104 15 6     SPACE eurjchem-104 15 7 carried carry VERB eurjchem-104 15 8     SPACE eurjchem-104 15 9 out out ADP eurjchem-104 15 10     SPACE eurjchem-104 15 11 by by ADP eurjchem-104 15 12     SPACE eurjchem-104 15 13 the the DET eurjchem-104 15 14     SPACE eurjchem-104 15 15 microanalytical microanalytical ADJ eurjchem-104 15 16     SPACE eurjchem-104 15 17 center center NOUN eurjchem-104 15 18     SPACE eurjchem-104 15 19 at at ADP eurjchem-104 15 20     SPACE eurjchem-104 15 21 cairo cairo PROPN eurjchem-104 15 22     SPACE eurjchem-104 15 23 university university PROPN eurjchem-104 15 24 . . PUNCT eurjchem-104 15 25         SPACE eurjchem-104 15 26 2.1 2.1 NUM eurjchem-104 15 27 . . PUNCT eurjchem-104 15 28     SPACE eurjchem-104 16 1 the the DET eurjchem-104 16 2     SPACE eurjchem-104 16 3 dimerization dimerization NOUN eurjchem-104 16 4     SPACE eurjchem-104 16 5 of of ADP eurjchem-104 16 6     SPACE eurjchem-104 16 7 2­(1­aryl­ethylidene)malononitrile 2­(1­aryl­ethylidene)malononitrile ADJ eurjchem-104 16 8     SPACE eurjchem-104 16 9 derivatives derivative NOUN eurjchem-104 16 10     SPACE eurjchem-104 16 11 ( ( PUNCT eurjchem-104 16 12 1a 1a X eurjchem-104 16 13 , , PUNCT eurjchem-104 16 14 b b NOUN eurjchem-104 16 15 ) ) PUNCT eurjchem-104 16 16 , , PUNCT eurjchem-104 16 17     SPACE eurjchem-104 16 18 preparation preparation NOUN eurjchem-104 16 19     SPACE eurjchem-104 16 20 of of ADP eurjchem-104 16 21     SPACE eurjchem-104 16 22 2a 2a NUM eurjchem-104 16 23 , , PUNCT eurjchem-104 16 24 b b X eurjchem-104 16 25           SPACE eurjchem-104 16 26 to to ADP eurjchem-104 16 27     SPACE eurjchem-104 16 28 a a DET eurjchem-104 16 29     SPACE eurjchem-104 16 30 solution solution NOUN eurjchem-104 16 31     SPACE eurjchem-104 16 32 of of ADP eurjchem-104 16 33     SPACE eurjchem-104 16 34 each each PRON eurjchem-104 16 35     SPACE eurjchem-104 16 36 of of ADP eurjchem-104 16 37     SPACE eurjchem-104 16 38 1a 1a NOUN eurjchem-104 16 39 , , PUNCT eurjchem-104 16 40 b b X eurjchem-104 16 41     SPACE eurjchem-104 16 42 ( ( PUNCT eurjchem-104 16 43 10 10 NUM eurjchem-104 16 44     SPACE eurjchem-104 16 45 mmol mmol NOUN eurjchem-104 16 46 ) ) PUNCT eurjchem-104 16 47     SPACE eurjchem-104 16 48 in in ADP eurjchem-104 16 49     SPACE eurjchem-104 16 50 absolute absolute ADJ eurjchem-104 16 51     SPACE eurjchem-104 16 52 ethanol ethanol NOUN eurjchem-104 16 53     SPACE eurjchem-104 16 54 ( ( PUNCT eurjchem-104 16 55 15 15 NUM eurjchem-104 16 56     SPACE eurjchem-104 16 57 ml ml NOUN eurjchem-104 16 58 ) ) PUNCT eurjchem-104 16 59     SPACE eurjchem-104 16 60 was be AUX eurjchem-104 16 61     SPACE eurjchem-104 16 62 added add VERB eurjchem-104 16 63     SPACE eurjchem-104 16 64 saturated saturate VERB eurjchem-104 16 65     SPACE eurjchem-104 16 66 sodium sodium NOUN eurjchem-104 16 67     SPACE eurjchem-104 16 68 ethoxide ethoxide NOUN eurjchem-104 16 69     SPACE eurjchem-104 16 70 solution solution NOUN eurjchem-104 16 71     SPACE eurjchem-104 16 72 ( ( PUNCT eurjchem-104 16 73 2 2 NUM eurjchem-104 16 74     SPACE eurjchem-104 16 75 ml ml NOUN eurjchem-104 16 76 ) ) PUNCT eurjchem-104 16 77     SPACE eurjchem-104 16 78 ( ( PUNCT eurjchem-104 16 79 obtained obtain VERB eurjchem-104 16 80     SPACE eurjchem-104 16 81 by by ADP eurjchem-104 16 82     SPACE eurjchem-104 16 83 dissolving dissolve VERB eurjchem-104 16 84     SPACE eurjchem-104 16 85 0.1 0.1 NUM eurjchem-104 16 86     SPACE eurjchem-104 16 87 g g NOUN eurjchem-104 16 88     SPACE eurjchem-104 16 89 of of ADP eurjchem-104 16 90     SPACE eurjchem-104 16 91 sodium sodium NOUN eurjchem-104 16 92     SPACE eurjchem-104 16 93 metal metal NOUN eurjchem-104 16 94     SPACE eurjchem-104 16 95 in in ADP eurjchem-104 16 96     SPACE eurjchem-104 16 97 the the DET eurjchem-104 16 98     SPACE eurjchem-104 16 99 least least ADJ eurjchem-104 16 100     SPACE eurjchem-104 16 101 amount amount NOUN eurjchem-104 16 102     SPACE eurjchem-104 16 103 of of ADP eurjchem-104 16 104     SPACE eurjchem-104 16 105 absolute absolute ADJ eurjchem-104 16 106     SPACE eurjchem-104 16 107 ethanol ethanol NOUN eurjchem-104 16 108 ) ) PUNCT eurjchem-104 16 109 . . PUNCT eurjchem-104 16 110     SPACE eurjchem-104 17 1 the the DET eurjchem-104 17 2     SPACE eurjchem-104 17 3 reaction reaction NOUN eurjchem-104 17 4     SPACE eurjchem-104 17 5 mixture mixture NOUN eurjchem-104 17 6     SPACE eurjchem-104 17 7 was be AUX eurjchem-104 17 8     SPACE eurjchem-104 17 9 refluxed refluxe VERB eurjchem-104 17 10     SPACE eurjchem-104 17 11 on on ADP eurjchem-104 17 12     SPACE eurjchem-104 17 13 a a DET eurjchem-104 17 14     SPACE eurjchem-104 17 15 water water NOUN eurjchem-104 17 16     SPACE eurjchem-104 17 17 bath bath NOUN eurjchem-104 17 18     SPACE eurjchem-104 17 19 for for ADP eurjchem-104 17 20     SPACE eurjchem-104 17 21 1 1 NUM eurjchem-104 17 22     SPACE eurjchem-104 17 23 h h NOUN eurjchem-104 17 24 , , PUNCT eurjchem-104 17 25     SPACE eurjchem-104 17 26 then then ADV eurjchem-104 17 27     SPACE eurjchem-104 17 28 left leave VERB eurjchem-104 17 29     SPACE eurjchem-104 17 30 to to PART eurjchem-104 17 31     SPACE eurjchem-104 17 32 cool cool VERB eurjchem-104 17 33     SPACE eurjchem-104 17 34 to to PART eurjchem-104 17 35     SPACE eurjchem-104 17 36 room room NOUN eurjchem-104 17 37     SPACE eurjchem-104 17 38 temperature temperature NOUN eurjchem-104 17 39     SPACE eurjchem-104 17 40 and and CCONJ eurjchem-104 17 41     SPACE eurjchem-104 17 42 poured pour VERB eurjchem-104 17 43     SPACE eurjchem-104 17 44 on on ADP eurjchem-104 17 45     SPACE eurjchem-104 17 46 ice‐cold ice‐cold VERB eurjchem-104 17 47     SPACE eurjchem-104 17 48 water water NOUN eurjchem-104 17 49     SPACE eurjchem-104 17 50 and and CCONJ eurjchem-104 17 51     SPACE eurjchem-104 17 52 acidified acidify VERB eurjchem-104 17 53     SPACE eurjchem-104 17 54 with with ADP eurjchem-104 17 55     SPACE eurjchem-104 17 56 drops drop NOUN eurjchem-104 17 57     SPACE eurjchem-104 17 58 of of ADP eurjchem-104 17 59     SPACE eurjchem-104 17 60 conc conc NOUN eurjchem-104 17 61 . . PUNCT eurjchem-104 17 62     SPACE eurjchem-104 17 63 hcl hcl PROPN eurjchem-104 17 64     SPACE eurjchem-104 17 65 until until ADP eurjchem-104 17 66     SPACE eurjchem-104 17 67 just just ADV eurjchem-104 17 68     SPACE eurjchem-104 17 69 neutral neutral ADJ eurjchem-104 17 70 . . PUNCT eurjchem-104 17 71     SPACE eurjchem-104 18 1 the the DET eurjchem-104 18 2     SPACE eurjchem-104 18 3 precipitated precipitate VERB eurjchem-104 18 4     SPACE eurjchem-104 18 5 solids solid NOUN eurjchem-104 18 6     SPACE eurjchem-104 18 7 were be AUX eurjchem-104 18 8     SPACE eurjchem-104 18 9 collected collect VERB eurjchem-104 18 10     SPACE eurjchem-104 18 11 by by ADP eurjchem-104 18 12     SPACE eurjchem-104 18 13 filtration filtration NOUN eurjchem-104 18 14 , , PUNCT eurjchem-104 18 15     SPACE eurjchem-104 18 16 washed wash VERB eurjchem-104 18 17     SPACE eurjchem-104 18 18 with with ADP eurjchem-104 18 19     SPACE eurjchem-104 18 20 water water NOUN eurjchem-104 18 21 , , PUNCT eurjchem-104 18 22     SPACE eurjchem-104 18 23 dried dry VERB eurjchem-104 18 24     SPACE eurjchem-104 18 25 and and CCONJ eurjchem-104 18 26     SPACE eurjchem-104 18 27 recrystallized recrystallize VERB eurjchem-104 18 28     SPACE eurjchem-104 18 29 to to PART eurjchem-104 18 30     SPACE eurjchem-104 18 31 afford afford VERB eurjchem-104 18 32     SPACE eurjchem-104 18 33 2a 2a NUM eurjchem-104 18 34 , , PUNCT eurjchem-104 18 35 b. b. PROPN eurjchem-104 18 36           SPACE eurjchem-104 18 37 2.1.1 2.1.1 NUM eurjchem-104 18 38 . . PUNCT eurjchem-104 18 39     SPACE eurjchem-104 19 1 2­(3­cyano­4,6­difuran­2­yl­6­methyl­5,6­dihydro 2­(3­cyano­4,6­difuran­2­yl­6­methyl­5,6­dihydro PRON eurjchem-104 19 2     SPACE eurjchem-104 19 3 pyridin­2(1h)­ylidene)malononitrile pyridin­2(1h)­ylidene)malononitrile NOUN eurjchem-104 19 4     SPACE eurjchem-104 19 5 ( ( PUNCT eurjchem-104 19 6 2a 2a NUM eurjchem-104 19 7 ) ) PUNCT eurjchem-104 19 8         SPACE eurjchem-104 19 9 color color NOUN eurjchem-104 19 10 : : PUNCT eurjchem-104 19 11     SPACE eurjchem-104 19 12 coffee coffee NOUN eurjchem-104 19 13     SPACE eurjchem-104 19 14 brown brown ADJ eurjchem-104 19 15     SPACE eurjchem-104 19 16 powder powder NOUN eurjchem-104 19 17 . . PUNCT eurjchem-104 19 18     SPACE eurjchem-104 19 19 yield yield NOUN eurjchem-104 19 20 : : PUNCT eurjchem-104 19 21     SPACE eurjchem-104 19 22 2.46 2.46 NUM eurjchem-104 19 23     SPACE eurjchem-104 19 24 g g NOUN eurjchem-104 19 25 ; ; PUNCT eurjchem-104 19 26     SPACE eurjchem-104 19 27 78 78 NUM eurjchem-104 19 28     SPACE eurjchem-104 19 29 % % NOUN eurjchem-104 19 30 . . PUNCT eurjchem-104 19 31     SPACE eurjchem-104 19 32 m.p m.p PROPN eurjchem-104 19 33 . . PROPN eurjchem-104 19 34 : : PUNCT eurjchem-104 19 35     SPACE eurjchem-104 19 36 234‐ 234‐ NUM eurjchem-104 19 37 235 235 NUM eurjchem-104 19 38     SPACE eurjchem-104 19 39 oc oc PROPN eurjchem-104 19 40 . . PUNCT eurjchem-104 19 41     SPACE eurjchem-104 19 42 ir ir PROPN eurjchem-104 19 43     SPACE eurjchem-104 19 44 ( ( PUNCT eurjchem-104 19 45 νmax νmax PROPN eurjchem-104 19 46 , , PUNCT eurjchem-104 19 47     SPACE eurjchem-104 19 48 cm‐1 cm‐1 NOUN eurjchem-104 19 49 ): ): PUNCT eurjchem-104 19 50     SPACE eurjchem-104 19 51 3335 3335 NUM eurjchem-104 19 52 , , PUNCT eurjchem-104 19 53     SPACE eurjchem-104 19 54 3265 3265 NUM eurjchem-104 19 55     SPACE eurjchem-104 19 56 ( ( PUNCT eurjchem-104 19 57 nh nh NOUN eurjchem-104 19 58 ) ) PUNCT eurjchem-104 19 59 , , PUNCT eurjchem-104 19 60     SPACE eurjchem-104 19 61 2200 2200 NUM eurjchem-104 19 62 , , PUNCT eurjchem-104 19 63     SPACE eurjchem-104 19 64 2216 2216 NUM eurjchem-104 19 65     SPACE eurjchem-104 19 66 ( ( PUNCT eurjchem-104 19 67 cn cn PROPN eurjchem-104 19 68 ) ) PUNCT eurjchem-104 19 69 . . PUNCT eurjchem-104 19 70     SPACE eurjchem-104 20 1 ms ms PROPN eurjchem-104 20 2     SPACE eurjchem-104 20 3 ( ( PUNCT eurjchem-104 20 4 m m PROPN eurjchem-104 20 5 / / SYM eurjchem-104 20 6 z z NOUN eurjchem-104 20 7 ): ): PUNCT eurjchem-104 20 8     SPACE eurjchem-104 20 9 316 316 NUM eurjchem-104 20 10     SPACE eurjchem-104 20 11 [ [ X eurjchem-104 20 12 m+ m+ NOUN eurjchem-104 20 13 ] ] PUNCT eurjchem-104 20 14 . . PUNCT eurjchem-104 20 15     SPACE eurjchem-104 21 1 1h‐nmr 1h‐nmr NUM eurjchem-104 21 2     SPACE eurjchem-104 21 3 ( ( PUNCT eurjchem-104 21 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 21 5 , , PUNCT eurjchem-104 21 6     SPACE eurjchem-104 21 7 δ δ PROPN eurjchem-104 21 8 , , PUNCT eurjchem-104 21 9     SPACE eurjchem-104 21 10 ppm ppm NOUN eurjchem-104 21 11 ): ): PUNCT eurjchem-104 21 12     SPACE eurjchem-104 21 13 1.72 1.72 NUM eurjchem-104 21 14     SPACE eurjchem-104 21 15 ( ( PUNCT eurjchem-104 21 16 s s PROPN eurjchem-104 21 17 , , PUNCT eurjchem-104 21 18     SPACE eurjchem-104 21 19 3h 3h NUM eurjchem-104 21 20 , , PUNCT eurjchem-104 21 21     SPACE eurjchem-104 21 22 ch3 ch3 PROPN eurjchem-104 21 23 ) ) PUNCT eurjchem-104 21 24 , , PUNCT eurjchem-104 21 25     SPACE eurjchem-104 21 26 3.24 3.24 NUM eurjchem-104 21 27     SPACE eurjchem-104 21 28 ( ( PUNCT eurjchem-104 21 29 d d PROPN eurjchem-104 21 30 , , PUNCT eurjchem-104 21 31     SPACE eurjchem-104 21 32 1h 1h NUM eurjchem-104 21 33 ; ; PUNCT eurjchem-104 21 34     SPACE eurjchem-104 21 35 j=17.1 j=17.1 NOUN eurjchem-104 21 36     SPACE eurjchem-104 21 37 hz hz NOUN eurjchem-104 21 38 ) ) PUNCT eurjchem-104 21 39 , , PUNCT eurjchem-104 21 40     SPACE eurjchem-104 21 41 3.72 3.72 NUM eurjchem-104 21 42     SPACE eurjchem-104 21 43 ( ( PUNCT eurjchem-104 21 44 d d PROPN eurjchem-104 21 45 , , PUNCT eurjchem-104 21 46     SPACE eurjchem-104 21 47 1h 1h NUM eurjchem-104 21 48 , , PUNCT eurjchem-104 21 49     SPACE eurjchem-104 21 50 j=17.1 j=17.1 NOUN eurjchem-104 21 51     SPACE eurjchem-104 21 52 hz hz NOUN eurjchem-104 21 53 ) ) PUNCT eurjchem-104 21 54 , , PUNCT eurjchem-104 21 55     SPACE eurjchem-104 21 56 6.23‐8.29 6.23‐8.29 NOUN eurjchem-104 21 57     SPACE eurjchem-104 21 58 ( ( PUNCT eurjchem-104 21 59 m m PROPN eurjchem-104 21 60 , , PUNCT eurjchem-104 21 61     SPACE eurjchem-104 21 62 6h 6h NUM eurjchem-104 21 63 , , PUNCT eurjchem-104 21 64     SPACE eurjchem-104 21 65 furyl‐h furyl‐h NOUN eurjchem-104 21 66 ) ) PUNCT eurjchem-104 21 67 , , PUNCT eurjchem-104 21 68     SPACE eurjchem-104 21 69 9.82 9.82 NUM eurjchem-104 21 70     SPACE eurjchem-104 21 71 ( ( PUNCT eurjchem-104 21 72 s s PROPN eurjchem-104 21 73 , , PUNCT eurjchem-104 21 74     SPACE eurjchem-104 21 75 1h 1h NUM eurjchem-104 21 76 , , PUNCT eurjchem-104 21 77     SPACE eurjchem-104 21 78 d2o d2o NOUN eurjchem-104 21 79     SPACE eurjchem-104 21 80 exchangeable exchangeable ADJ eurjchem-104 21 81 , , PUNCT eurjchem-104 21 82     SPACE eurjchem-104 21 83 nh nh PROPN eurjchem-104 21 84 ) ) PUNCT eurjchem-104 21 85 . . PUNCT eurjchem-104 21 86     SPACE eurjchem-104 22 1 13c‐nmr 13c‐nmr NOUN eurjchem-104 22 2     SPACE eurjchem-104 22 3 ( ( PUNCT eurjchem-104 22 4 δ δ PROPN eurjchem-104 22 5 , , PUNCT eurjchem-104 22 6     SPACE eurjchem-104 22 7 ppm ppm ADJ eurjchem-104 22 8 ): ): PUNCT eurjchem-104 22 9     SPACE eurjchem-104 22 10 27.35 27.35 NUM eurjchem-104 22 11     SPACE eurjchem-104 22 12 ( ( PUNCT eurjchem-104 22 13 q q NOUN eurjchem-104 22 14 ) ) PUNCT eurjchem-104 22 15 , , PUNCT eurjchem-104 22 16     SPACE eurjchem-104 22 17 45.92 45.92 NUM eurjchem-104 22 18     SPACE eurjchem-104 22 19 ( ( PUNCT eurjchem-104 22 20 t t PROPN eurjchem-104 22 21 ) ) PUNCT eurjchem-104 22 22 , , PUNCT eurjchem-104 22 23     SPACE eurjchem-104 22 24 51.54 51.54 NUM eurjchem-104 22 25     SPACE eurjchem-104 22 26 ( ( PUNCT eurjchem-104 22 27 s s NOUN eurjchem-104 22 28 ) ) PUNCT eurjchem-104 22 29 , , PUNCT eurjchem-104 22 30     SPACE eurjchem-104 22 31 54.17 54.17 NUM eurjchem-104 22 32     SPACE eurjchem-104 22 33 ( ( PUNCT eurjchem-104 22 34 s s NOUN eurjchem-104 22 35 ) ) PUNCT eurjchem-104 22 36 , , PUNCT eurjchem-104 22 37     SPACE eurjchem-104 22 38 104.81 104.81 NUM eurjchem-104 22 39     SPACE eurjchem-104 22 40 ( ( PUNCT eurjchem-104 22 41 d d NOUN eurjchem-104 22 42 ) ) PUNCT eurjchem-104 22 43 , , PUNCT eurjchem-104 22 44     SPACE eurjchem-104 22 45 105.93 105.93 NUM eurjchem-104 22 46     SPACE eurjchem-104 22 47 ( ( PUNCT eurjchem-104 22 48 s s NOUN eurjchem-104 22 49 ) ) PUNCT eurjchem-104 22 50 , , PUNCT eurjchem-104 22 51     SPACE eurjchem-104 22 52 110.31 110.31 NUM eurjchem-104 22 53     SPACE eurjchem-104 22 54 ( ( PUNCT eurjchem-104 22 55 d d NOUN eurjchem-104 22 56 ) ) PUNCT eurjchem-104 22 57 , , PUNCT eurjchem-104 22 58     SPACE eurjchem-104 22 59 111.75 111.75 NUM eurjchem-104 22 60     SPACE eurjchem-104 22 61 ( ( PUNCT eurjchem-104 22 62 d d NOUN eurjchem-104 22 63 ) ) PUNCT eurjchem-104 22 64 , , PUNCT eurjchem-104 22 65     SPACE eurjchem-104 22 66 112.64 112.64 NUM eurjchem-104 22 67     SPACE eurjchem-104 22 68 ( ( PUNCT eurjchem-104 22 69 d d NOUN eurjchem-104 22 70 ) ) PUNCT eurjchem-104 22 71 , , PUNCT eurjchem-104 22 72     SPACE eurjchem-104 22 73 113.78 113.78 NUM eurjchem-104 22 74     SPACE eurjchem-104 22 75 ( ( PUNCT eurjchem-104 22 76 s s NOUN eurjchem-104 22 77 ) ) PUNCT eurjchem-104 22 78 , , PUNCT eurjchem-104 22 79       SPACE eurjchem-104 22 80 abdelrazek abdelrazek NOUN eurjchem-104 22 81     SPACE eurjchem-104 22 82 et et NOUN eurjchem-104 22 83     SPACE eurjchem-104 22 84 al al PROPN eurjchem-104 22 85 . . PROPN eurjchem-104 22 86     SPACE eurjchem-104 22 87 / / SYM eurjchem-104 22 88     SPACE eurjchem-104 22 89 european european ADJ eurjchem-104 22 90     SPACE eurjchem-104 22 91 journal journal NOUN eurjchem-104 22 92     SPACE eurjchem-104 22 93 of of ADP eurjchem-104 22 94     SPACE eurjchem-104 22 95 chemistry chemistry NOUN eurjchem-104 22 96     SPACE eurjchem-104 22 97 1 1 NUM eurjchem-104 22 98     SPACE eurjchem-104 22 99 ( ( PUNCT eurjchem-104 22 100 4 4 NUM eurjchem-104 22 101 ) ) PUNCT eurjchem-104 22 102     SPACE eurjchem-104 22 103 ( ( PUNCT eurjchem-104 22 104 2010 2010 NUM eurjchem-104 22 105 ) ) PUNCT eurjchem-104 22 106     SPACE eurjchem-104 22 107 368­372 368­372 NUM eurjchem-104 22 108     SPACE eurjchem-104 22 109 369 369 NUM eurjchem-104 22 110                     SPACE eurjchem-104 22 111 scheme scheme NOUN eurjchem-104 22 112     SPACE eurjchem-104 22 113 1 1 NUM eurjchem-104 22 114             SPACE eurjchem-104 22 115 114.85 114.85 NUM eurjchem-104 22 116     SPACE eurjchem-104 22 117 ( ( PUNCT eurjchem-104 22 118 s s NOUN eurjchem-104 22 119 ) ) PUNCT eurjchem-104 22 120 , , PUNCT eurjchem-104 22 121     SPACE eurjchem-104 22 122 116.52 116.52 NUM eurjchem-104 22 123     SPACE eurjchem-104 22 124 ( ( PUNCT eurjchem-104 22 125 s s NOUN eurjchem-104 22 126 ) ) PUNCT eurjchem-104 22 127 , , PUNCT eurjchem-104 22 128     SPACE eurjchem-104 22 129 140.65 140.65 NUM eurjchem-104 22 130     SPACE eurjchem-104 22 131 ( ( PUNCT eurjchem-104 22 132 d d NOUN eurjchem-104 22 133 ) ) PUNCT eurjchem-104 22 134 , , PUNCT eurjchem-104 22 135     SPACE eurjchem-104 22 136 145.14 145.14 NUM eurjchem-104 22 137     SPACE eurjchem-104 22 138 ( ( PUNCT eurjchem-104 22 139 d d NOUN eurjchem-104 22 140 ) ) PUNCT eurjchem-104 22 141 , , PUNCT eurjchem-104 22 142     SPACE eurjchem-104 22 143 155.41 155.41 NUM eurjchem-104 22 144     SPACE eurjchem-104 22 145 ( ( PUNCT eurjchem-104 22 146 s s NOUN eurjchem-104 22 147 ) ) PUNCT eurjchem-104 22 148 , , PUNCT eurjchem-104 22 149     SPACE eurjchem-104 22 150 157.73 157.73 NUM eurjchem-104 22 151     SPACE eurjchem-104 22 152 ( ( PUNCT eurjchem-104 22 153 s s NOUN eurjchem-104 22 154 ) ) PUNCT eurjchem-104 22 155 , , PUNCT eurjchem-104 22 156     SPACE eurjchem-104 22 157 157.76 157.76 NUM eurjchem-104 22 158     SPACE eurjchem-104 22 159 ( ( PUNCT eurjchem-104 22 160 s s NOUN eurjchem-104 22 161 ) ) PUNCT eurjchem-104 22 162 , , PUNCT eurjchem-104 22 163     SPACE eurjchem-104 22 164 186.35 186.35 NUM eurjchem-104 22 165     SPACE eurjchem-104 22 166 ( ( PUNCT eurjchem-104 22 167 s s NOUN eurjchem-104 22 168 ) ) PUNCT eurjchem-104 22 169 . . PUNCT eurjchem-104 22 170     SPACE eurjchem-104 23 1 anal anal ADJ eurjchem-104 23 2 . . PUNCT eurjchem-104 23 3     SPACE eurjchem-104 23 4 calcd calcd NOUN eurjchem-104 23 5 . . PUNCT eurjchem-104 23 6     SPACE eurjchem-104 23 7 for for ADP eurjchem-104 23 8     SPACE eurjchem-104 23 9 c18h12n4o2 c18h12n4o2 ADJ eurjchem-104 23 10 : : PUNCT eurjchem-104 23 11     SPACE eurjchem-104 23 12 c c X eurjchem-104 23 13 , , PUNCT eurjchem-104 23 14     SPACE eurjchem-104 23 15 68.35 68.35 NUM eurjchem-104 23 16 ; ; PUNCT eurjchem-104 23 17     SPACE eurjchem-104 23 18 h h NOUN eurjchem-104 23 19 , , PUNCT eurjchem-104 23 20     SPACE eurjchem-104 23 21 3.82 3.82 NUM eurjchem-104 23 22 ; ; PUNCT eurjchem-104 23 23     SPACE eurjchem-104 23 24 n n CCONJ eurjchem-104 23 25 , , PUNCT eurjchem-104 23 26     SPACE eurjchem-104 23 27 17.71 17.71 NUM eurjchem-104 23 28 . . PUNCT eurjchem-104 23 29     SPACE eurjchem-104 23 30 found find VERB eurjchem-104 23 31 : : PUNCT eurjchem-104 23 32     SPACE eurjchem-104 23 33 c c X eurjchem-104 23 34 , , PUNCT eurjchem-104 23 35     SPACE eurjchem-104 23 36 68.30 68.30 NUM eurjchem-104 23 37 ; ; PUNCT eurjchem-104 23 38     SPACE eurjchem-104 23 39 h h NOUN eurjchem-104 23 40 , , PUNCT eurjchem-104 23 41     SPACE eurjchem-104 23 42 3.87 3.87 NUM eurjchem-104 23 43 ; ; PUNCT eurjchem-104 23 44     SPACE eurjchem-104 23 45 n n CCONJ eurjchem-104 23 46 , , PUNCT eurjchem-104 23 47     SPACE eurjchem-104 23 48 17.85 17.85 NUM eurjchem-104 23 49 . . PUNCT eurjchem-104 23 50         SPACE eurjchem-104 23 51 2.1.2 2.1.2 NUM eurjchem-104 23 52 . . PUNCT eurjchem-104 23 53     SPACE eurjchem-104 23 54 2­(3­cyano­6­methyl­4,6­dithiophen­2­yl­5,6­dihydro 2­(3­cyano­6­methyl­4,6­dithiophen­2­yl­5,6­dihydro NUM eurjchem-104 23 55     SPACE eurjchem-104 23 56 pyridin­2(1h pyridin­2(1h PROPN eurjchem-104 23 57     SPACE eurjchem-104 23 58 ) ) PUNCT eurjchem-104 23 59 ­ylidene)malononitrile ­ylidene)malononitrile NOUN eurjchem-104 23 60     SPACE eurjchem-104 23 61 ( ( PUNCT eurjchem-104 23 62 2b 2b NUM eurjchem-104 23 63 ) ) PUNCT eurjchem-104 23 64           SPACE eurjchem-104 23 65 color color NOUN eurjchem-104 23 66 : : PUNCT eurjchem-104 23 67     SPACE eurjchem-104 23 68 coffee coffee NOUN eurjchem-104 23 69     SPACE eurjchem-104 23 70 brown brown ADJ eurjchem-104 23 71     SPACE eurjchem-104 23 72 powder powder NOUN eurjchem-104 23 73 . . PUNCT eurjchem-104 23 74     SPACE eurjchem-104 23 75 yield yield NOUN eurjchem-104 23 76 : : PUNCT eurjchem-104 23 77       SPACE eurjchem-104 23 78 2.96 2.96 NUM eurjchem-104 23 79     SPACE eurjchem-104 23 80 g g NOUN eurjchem-104 23 81 ; ; PUNCT eurjchem-104 23 82     SPACE eurjchem-104 23 83 85 85 NUM eurjchem-104 23 84     SPACE eurjchem-104 23 85 % % NOUN eurjchem-104 23 86 . . PUNCT eurjchem-104 23 87     SPACE eurjchem-104 24 1 m.p m.p PROPN eurjchem-104 24 2 . . PROPN eurjchem-104 24 3 : : PUNCT eurjchem-104 24 4     SPACE eurjchem-104 25 1 221‐ 221‐ NUM eurjchem-104 25 2 223 223 NUM eurjchem-104 25 3     SPACE eurjchem-104 25 4 oc oc PROPN eurjchem-104 25 5 . . PUNCT eurjchem-104 25 6     SPACE eurjchem-104 25 7 ir ir PROPN eurjchem-104 25 8     SPACE eurjchem-104 25 9 ( ( PUNCT eurjchem-104 25 10 νmax νmax PROPN eurjchem-104 25 11 , , PUNCT eurjchem-104 25 12     SPACE eurjchem-104 25 13 cm‐1 cm‐1 PROPN eurjchem-104 25 14 ): ): PUNCT eurjchem-104 25 15     SPACE eurjchem-104 25 16 3323 3323 NUM eurjchem-104 25 17 , , PUNCT eurjchem-104 25 18     SPACE eurjchem-104 25 19 3097 3097 NUM eurjchem-104 25 20     SPACE eurjchem-104 25 21 ( ( PUNCT eurjchem-104 25 22 nh nh NOUN eurjchem-104 25 23 ) ) PUNCT eurjchem-104 25 24 , , PUNCT eurjchem-104 25 25     SPACE eurjchem-104 25 26 2198 2198 NUM eurjchem-104 25 27 , , PUNCT eurjchem-104 25 28     SPACE eurjchem-104 25 29 2205 2205 NUM eurjchem-104 25 30     SPACE eurjchem-104 25 31 ( ( PUNCT eurjchem-104 25 32 cn cn PROPN eurjchem-104 25 33 ) ) PUNCT eurjchem-104 25 34 . . PUNCT eurjchem-104 25 35     SPACE eurjchem-104 26 1 ms ms PROPN eurjchem-104 26 2     SPACE eurjchem-104 26 3 ( ( PUNCT eurjchem-104 26 4 m m PROPN eurjchem-104 26 5 / / SYM eurjchem-104 26 6 z z NOUN eurjchem-104 26 7 ): ): PUNCT eurjchem-104 26 8     SPACE eurjchem-104 26 9 348 348 NUM eurjchem-104 26 10     SPACE eurjchem-104 27 1 [ [ X eurjchem-104 27 2 m+ m+ NOUN eurjchem-104 27 3 ] ] PUNCT eurjchem-104 27 4 . . PUNCT eurjchem-104 27 5     SPACE eurjchem-104 28 1 1h‐nmr 1h‐nmr NUM eurjchem-104 28 2     SPACE eurjchem-104 28 3 ( ( PUNCT eurjchem-104 28 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 28 5 , , PUNCT eurjchem-104 28 6     SPACE eurjchem-104 28 7 δ δ PROPN eurjchem-104 28 8 , , PUNCT eurjchem-104 28 9     SPACE eurjchem-104 28 10 ppm ppm NOUN eurjchem-104 28 11 ): ): PUNCT eurjchem-104 28 12     SPACE eurjchem-104 28 13 1.81 1.81 NUM eurjchem-104 28 14     SPACE eurjchem-104 28 15 ( ( PUNCT eurjchem-104 28 16 s s PROPN eurjchem-104 28 17 , , PUNCT eurjchem-104 28 18     SPACE eurjchem-104 28 19 3h 3h NUM eurjchem-104 28 20 , , PUNCT eurjchem-104 28 21     SPACE eurjchem-104 28 22 ch3 ch3 PROPN eurjchem-104 28 23 ) ) PUNCT eurjchem-104 28 24 , , PUNCT eurjchem-104 28 25     SPACE eurjchem-104 28 26 3.44 3.44 NUM eurjchem-104 28 27     SPACE eurjchem-104 28 28 ( ( PUNCT eurjchem-104 28 29 d d PROPN eurjchem-104 28 30 , , PUNCT eurjchem-104 28 31     SPACE eurjchem-104 28 32 1h 1h NUM eurjchem-104 28 33 , , PUNCT eurjchem-104 28 34     SPACE eurjchem-104 28 35 j=17.7 j=17.7 NOUN eurjchem-104 28 36     SPACE eurjchem-104 28 37 hz hz NOUN eurjchem-104 28 38 ) ) PUNCT eurjchem-104 28 39 , , PUNCT eurjchem-104 28 40     SPACE eurjchem-104 28 41 3.93 3.93 NUM eurjchem-104 28 42     SPACE eurjchem-104 28 43 ( ( PUNCT eurjchem-104 28 44 d d PROPN eurjchem-104 28 45 , , PUNCT eurjchem-104 28 46     SPACE eurjchem-104 28 47 1h 1h NUM eurjchem-104 28 48 ; ; PUNCT eurjchem-104 28 49     SPACE eurjchem-104 28 50 j=17.7 j=17.7 NOUN eurjchem-104 28 51     SPACE eurjchem-104 28 52 hz hz NOUN eurjchem-104 28 53 ) ) PUNCT eurjchem-104 28 54 , , PUNCT eurjchem-104 28 55     SPACE eurjchem-104 28 56 6.93‐8.25 6.93‐8.25 NOUN eurjchem-104 28 57     SPACE eurjchem-104 28 58 ( ( PUNCT eurjchem-104 28 59 m m PROPN eurjchem-104 28 60 , , PUNCT eurjchem-104 28 61     SPACE eurjchem-104 28 62 6h 6h NUM eurjchem-104 28 63 , , PUNCT eurjchem-104 28 64     SPACE eurjchem-104 28 65 thienyl thienyl ADJ eurjchem-104 28 66     SPACE eurjchem-104 28 67 h h NOUN eurjchem-104 28 68 ) ) PUNCT eurjchem-104 28 69 , , PUNCT eurjchem-104 28 70     SPACE eurjchem-104 28 71 9.86 9.86 NUM eurjchem-104 28 72     SPACE eurjchem-104 28 73 ( ( PUNCT eurjchem-104 28 74 s s PROPN eurjchem-104 28 75 , , PUNCT eurjchem-104 28 76     SPACE eurjchem-104 28 77 1h 1h NUM eurjchem-104 28 78 , , PUNCT eurjchem-104 28 79     SPACE eurjchem-104 28 80 d2o d2o NOUN eurjchem-104 28 81     SPACE eurjchem-104 28 82 exchangeable exchangeable ADJ eurjchem-104 28 83 , , PUNCT eurjchem-104 28 84     SPACE eurjchem-104 28 85 nh nh PROPN eurjchem-104 28 86 ) ) PUNCT eurjchem-104 28 87 . . PUNCT eurjchem-104 28 88     SPACE eurjchem-104 29 1 13c‐nmr 13c‐nmr NOUN eurjchem-104 29 2     SPACE eurjchem-104 29 3 ( ( PUNCT eurjchem-104 29 4 δ δ PROPN eurjchem-104 29 5 , , PUNCT eurjchem-104 29 6     SPACE eurjchem-104 29 7 ppm ppm NOUN eurjchem-104 29 8 ): ): PUNCT eurjchem-104 29 9     SPACE eurjchem-104 29 10 28.3 28.3 NUM eurjchem-104 29 11     SPACE eurjchem-104 29 12 ( ( PUNCT eurjchem-104 29 13 q q NOUN eurjchem-104 29 14 ) ) PUNCT eurjchem-104 29 15 , , PUNCT eurjchem-104 29 16     SPACE eurjchem-104 29 17 44.02 44.02 NUM eurjchem-104 29 18     SPACE eurjchem-104 29 19 ( ( PUNCT eurjchem-104 29 20 t t PROPN eurjchem-104 29 21 ) ) PUNCT eurjchem-104 29 22 , , PUNCT eurjchem-104 29 23     SPACE eurjchem-104 29 24 49.45 49.45 NUM eurjchem-104 29 25     SPACE eurjchem-104 29 26 ( ( PUNCT eurjchem-104 29 27 s s NOUN eurjchem-104 29 28 ) ) PUNCT eurjchem-104 29 29 , , PUNCT eurjchem-104 29 30     SPACE eurjchem-104 29 31 56.94 56.94 NUM eurjchem-104 29 32     SPACE eurjchem-104 29 33 ( ( PUNCT eurjchem-104 29 34 s s NOUN eurjchem-104 29 35 ) ) PUNCT eurjchem-104 29 36 , , PUNCT eurjchem-104 29 37     SPACE eurjchem-104 29 38 101.03 101.03 NUM eurjchem-104 29 39     SPACE eurjchem-104 29 40 ( ( PUNCT eurjchem-104 29 41 s s NOUN eurjchem-104 29 42 ) ) PUNCT eurjchem-104 29 43 , , PUNCT eurjchem-104 29 44     SPACE eurjchem-104 29 45 113.68 113.68 NUM eurjchem-104 29 46     SPACE eurjchem-104 29 47 ( ( PUNCT eurjchem-104 29 48 s s NOUN eurjchem-104 29 49 ) ) PUNCT eurjchem-104 29 50 , , PUNCT eurjchem-104 29 51     SPACE eurjchem-104 29 52 114.86 114.86 NUM eurjchem-104 29 53     SPACE eurjchem-104 29 54 ( ( PUNCT eurjchem-104 29 55 s s NOUN eurjchem-104 29 56 ) ) PUNCT eurjchem-104 29 57 , , PUNCT eurjchem-104 29 58     SPACE eurjchem-104 29 59 115.42 115.42 NUM eurjchem-104 29 60     SPACE eurjchem-104 29 61 ( ( PUNCT eurjchem-104 29 62 s s NOUN eurjchem-104 29 63 ) ) PUNCT eurjchem-104 29 64 , , PUNCT eurjchem-104 29 65     SPACE eurjchem-104 29 66 121.59 121.59 NUM eurjchem-104 29 67     SPACE eurjchem-104 29 68 ( ( PUNCT eurjchem-104 29 69 d d NOUN eurjchem-104 29 70 ) ) PUNCT eurjchem-104 29 71 , , PUNCT eurjchem-104 29 72     SPACE eurjchem-104 29 73 124.23 124.23 NUM eurjchem-104 29 74     SPACE eurjchem-104 29 75 ( ( PUNCT eurjchem-104 29 76 d d NOUN eurjchem-104 29 77 ) ) PUNCT eurjchem-104 29 78 , , PUNCT eurjchem-104 29 79     SPACE eurjchem-104 29 80 124.83 124.83 NUM eurjchem-104 29 81     SPACE eurjchem-104 29 82 ( ( PUNCT eurjchem-104 29 83 d d NOUN eurjchem-104 29 84 ) ) PUNCT eurjchem-104 29 85 , , PUNCT eurjchem-104 29 86     SPACE eurjchem-104 29 87 125.68 125.68 NUM eurjchem-104 29 88     SPACE eurjchem-104 29 89 ( ( PUNCT eurjchem-104 29 90 d d NOUN eurjchem-104 29 91 ) ) PUNCT eurjchem-104 29 92 , , PUNCT eurjchem-104 29 93     SPACE eurjchem-104 29 94 126.42 126.42 NUM eurjchem-104 29 95     SPACE eurjchem-104 29 96 ( ( PUNCT eurjchem-104 29 97 d d NOUN eurjchem-104 29 98 ) ) PUNCT eurjchem-104 29 99 , , PUNCT eurjchem-104 29 100     SPACE eurjchem-104 29 101 127.86 127.86 NUM eurjchem-104 29 102     SPACE eurjchem-104 29 103 ( ( PUNCT eurjchem-104 29 104 d d NOUN eurjchem-104 29 105 ) ) PUNCT eurjchem-104 29 106 , , PUNCT eurjchem-104 29 107     SPACE eurjchem-104 29 108 129.42 129.42 NUM eurjchem-104 29 109     SPACE eurjchem-104 29 110 ( ( PUNCT eurjchem-104 29 111 s s NOUN eurjchem-104 29 112 ) ) PUNCT eurjchem-104 29 113 , , PUNCT eurjchem-104 29 114     SPACE eurjchem-104 29 115 136.65 136.65 NUM eurjchem-104 29 116     SPACE eurjchem-104 29 117 ( ( PUNCT eurjchem-104 29 118 s s NOUN eurjchem-104 29 119 ) ) PUNCT eurjchem-104 29 120 , , PUNCT eurjchem-104 29 121     SPACE eurjchem-104 29 122 157.73 157.73 NUM eurjchem-104 29 123     SPACE eurjchem-104 29 124 ( ( PUNCT eurjchem-104 29 125 s s NOUN eurjchem-104 29 126 ) ) PUNCT eurjchem-104 29 127 , , PUNCT eurjchem-104 29 128     SPACE eurjchem-104 29 129 168.55 168.55 NUM eurjchem-104 29 130     SPACE eurjchem-104 29 131 ( ( PUNCT eurjchem-104 29 132 s s NOUN eurjchem-104 29 133 ) ) PUNCT eurjchem-104 29 134 . . PUNCT eurjchem-104 29 135     SPACE eurjchem-104 30 1 anal anal ADJ eurjchem-104 30 2 . . PUNCT eurjchem-104 30 3     SPACE eurjchem-104 30 4 calcd calcd NOUN eurjchem-104 30 5 . . PUNCT eurjchem-104 30 6     SPACE eurjchem-104 30 7 for for ADP eurjchem-104 30 8     SPACE eurjchem-104 30 9 c18h12n4s2 c18h12n4s2 NOUN eurjchem-104 30 10 : : PUNCT eurjchem-104 30 11     SPACE eurjchem-104 30 12 c c X eurjchem-104 30 13 , , PUNCT eurjchem-104 30 14     SPACE eurjchem-104 30 15 62.05 62.05 NUM eurjchem-104 30 16 ; ; PUNCT eurjchem-104 30 17     SPACE eurjchem-104 30 18 h h NOUN eurjchem-104 30 19 , , PUNCT eurjchem-104 30 20     SPACE eurjchem-104 30 21 3.47 3.47 NUM eurjchem-104 30 22 ; ; PUNCT eurjchem-104 30 23     SPACE eurjchem-104 30 24 n n CCONJ eurjchem-104 30 25 , , PUNCT eurjchem-104 30 26     SPACE eurjchem-104 30 27 16.08 16.08 NUM eurjchem-104 30 28 ; ; PUNCT eurjchem-104 30 29     SPACE eurjchem-104 30 30 s s PROPN eurjchem-104 30 31 , , PUNCT eurjchem-104 30 32     SPACE eurjchem-104 30 33 18.40 18.40 NUM eurjchem-104 30 34 . . PUNCT eurjchem-104 30 35     SPACE eurjchem-104 30 36 found find VERB eurjchem-104 30 37 : : PUNCT eurjchem-104 30 38     SPACE eurjchem-104 30 39 c c X eurjchem-104 30 40 , , PUNCT eurjchem-104 30 41     SPACE eurjchem-104 30 42 62.10 62.10 NUM eurjchem-104 30 43 ; ; PUNCT eurjchem-104 30 44     SPACE eurjchem-104 30 45 h h NOUN eurjchem-104 30 46 , , PUNCT eurjchem-104 30 47     SPACE eurjchem-104 30 48 3.54 3.54 NUM eurjchem-104 30 49 ; ; PUNCT eurjchem-104 30 50     SPACE eurjchem-104 30 51 n n CCONJ eurjchem-104 30 52 , , PUNCT eurjchem-104 30 53     SPACE eurjchem-104 30 54 16.20 16.20 NUM eurjchem-104 30 55 ; ; PUNCT eurjchem-104 30 56     SPACE eurjchem-104 30 57 s s PROPN eurjchem-104 30 58 , , PUNCT eurjchem-104 30 59     SPACE eurjchem-104 30 60 18.55 18.55 NUM eurjchem-104 30 61 . . PUNCT eurjchem-104 30 62                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               SPACE eurjchem-104 31 1 2.2 2.2 NUM eurjchem-104 31 2 . . PUNCT eurjchem-104 31 3     SPACE eurjchem-104 31 4 azo azo NOUN eurjchem-104 31 5     SPACE eurjchem-104 31 6 coupling coupling NOUN eurjchem-104 31 7     SPACE eurjchem-104 31 8 of of ADP eurjchem-104 31 9     SPACE eurjchem-104 31 10 2a 2a NUM eurjchem-104 31 11 , , PUNCT eurjchem-104 31 12 b b X eurjchem-104 31 13     SPACE eurjchem-104 31 14 with with ADP eurjchem-104 31 15     SPACE eurjchem-104 31 16 arene arene NOUN eurjchem-104 31 17     SPACE eurjchem-104 31 18 diazonium diazonium NOUN eurjchem-104 31 19     SPACE eurjchem-104 31 20 chloride chloride NOUN eurjchem-104 31 21     SPACE eurjchem-104 31 22 derivatives derivative NOUN eurjchem-104 31 23     SPACE eurjchem-104 31 24 ( ( PUNCT eurjchem-104 31 25 3a­c 3a­c PROPN eurjchem-104 31 26 ) ) PUNCT eurjchem-104 31 27         SPACE eurjchem-104 31 28 arene arene NOUN eurjchem-104 31 29     SPACE eurjchem-104 31 30 diazonium diazonium NOUN eurjchem-104 31 31     SPACE eurjchem-104 31 32 salts salt NOUN eurjchem-104 31 33     SPACE eurjchem-104 31 34 3a­c 3a­c NOUN eurjchem-104 31 35     SPACE eurjchem-104 31 36 ( ( PUNCT eurjchem-104 31 37 0.01 0.01 NUM eurjchem-104 31 38     SPACE eurjchem-104 31 39 mol mol NOUN eurjchem-104 31 40 ) ) PUNCT eurjchem-104 31 41     SPACE eurjchem-104 31 42 were be AUX eurjchem-104 31 43     SPACE eurjchem-104 31 44 freshly freshly ADV eurjchem-104 31 45     SPACE eurjchem-104 31 46 prepared prepare VERB eurjchem-104 31 47     SPACE eurjchem-104 31 48 by by ADP eurjchem-104 31 49     SPACE eurjchem-104 31 50 adding add VERB eurjchem-104 31 51     SPACE eurjchem-104 31 52 a a DET eurjchem-104 31 53     SPACE eurjchem-104 31 54 solution solution NOUN eurjchem-104 31 55     SPACE eurjchem-104 31 56 of of ADP eurjchem-104 31 57     SPACE eurjchem-104 31 58 0.01 0.01 NUM eurjchem-104 31 59     SPACE eurjchem-104 31 60 mol mol NOUN eurjchem-104 31 61     SPACE eurjchem-104 31 62 of of ADP eurjchem-104 31 63     SPACE eurjchem-104 31 64 sodium sodium NOUN eurjchem-104 31 65     SPACE eurjchem-104 31 66 nitrite nitrite NOUN eurjchem-104 31 67     SPACE eurjchem-104 31 68 in in ADP eurjchem-104 31 69     SPACE eurjchem-104 31 70 5 5 NUM eurjchem-104 31 71     SPACE eurjchem-104 31 72 ml ml NOUN eurjchem-104 31 73     SPACE eurjchem-104 31 74 h2o h2o NOUN eurjchem-104 31 75     SPACE eurjchem-104 31 76 to to ADP eurjchem-104 31 77     SPACE eurjchem-104 31 78 a a DET eurjchem-104 31 79     SPACE eurjchem-104 31 80 cold cold ADJ eurjchem-104 31 81     SPACE eurjchem-104 31 82 solution solution NOUN eurjchem-104 31 83     SPACE eurjchem-104 31 84 of of ADP eurjchem-104 31 85     SPACE eurjchem-104 31 86 the the DET eurjchem-104 31 87     SPACE eurjchem-104 31 88 hydrochloride hydrochloride NOUN eurjchem-104 31 89     SPACE eurjchem-104 31 90 ( ( PUNCT eurjchem-104 31 91 0.01 0.01 NUM eurjchem-104 31 92     SPACE eurjchem-104 31 93 mol mol NOUN eurjchem-104 31 94 ) ) PUNCT eurjchem-104 31 95     SPACE eurjchem-104 31 96 of of ADP eurjchem-104 31 97     SPACE eurjchem-104 31 98 the the DET eurjchem-104 31 99     SPACE eurjchem-104 31 100 respective respective ADJ eurjchem-104 31 101     SPACE eurjchem-104 31 102 aryl aryl NOUN eurjchem-104 31 103     SPACE eurjchem-104 31 104 amine amine NOUN eurjchem-104 31 105 : : PUNCT eurjchem-104 31 106     SPACE eurjchem-104 31 107 ( ( PUNCT eurjchem-104 31 108 aniline aniline ADJ eurjchem-104 31 109 , , PUNCT eurjchem-104 31 110     SPACE eurjchem-104 31 111 p‐chloroaniline p‐chloroaniline PUNCT eurjchem-104 31 112     SPACE eurjchem-104 31 113 or or CCONJ eurjchem-104 31 114     SPACE eurjchem-104 31 115 p‐toluidine p‐toluidine NOUN eurjchem-104 31 116     SPACE eurjchem-104 31 117 respectively respectively ADV eurjchem-104 31 118 , , PUNCT eurjchem-104 31 119     SPACE eurjchem-104 31 120 in in ADP eurjchem-104 31 121     SPACE eurjchem-104 31 122 5 5 NUM eurjchem-104 31 123     SPACE eurjchem-104 31 124 ml ml NOUN eurjchem-104 31 125     SPACE eurjchem-104 31 126 conc conc NOUN eurjchem-104 31 127 . . PUNCT eurjchem-104 31 128     SPACE eurjchem-104 31 129 hcl hcl PROPN eurjchem-104 31 130 ) ) PUNCT eurjchem-104 31 131     SPACE eurjchem-104 31 132 with with ADP eurjchem-104 31 133     SPACE eurjchem-104 31 134 stirring stirring NOUN eurjchem-104 31 135 . . PUNCT eurjchem-104 31 136     SPACE eurjchem-104 32 1 the the DET eurjchem-104 32 2     SPACE eurjchem-104 32 3 resulting result VERB eurjchem-104 32 4     SPACE eurjchem-104 32 5 solutions solution NOUN eurjchem-104 32 6     SPACE eurjchem-104 32 7 of of ADP eurjchem-104 32 8     SPACE eurjchem-104 32 9 the the DET eurjchem-104 32 10     SPACE eurjchem-104 32 11 aryl aryl NOUN eurjchem-104 32 12     SPACE eurjchem-104 32 13 diazonium diazonium NOUN eurjchem-104 32 14     SPACE eurjchem-104 32 15 salts salt NOUN eurjchem-104 32 16     SPACE eurjchem-104 32 17 were be AUX eurjchem-104 32 18     SPACE eurjchem-104 32 19 added add VERB eurjchem-104 32 20     SPACE eurjchem-104 32 21 to to ADP eurjchem-104 32 22     SPACE eurjchem-104 32 23 a a DET eurjchem-104 32 24     SPACE eurjchem-104 32 25 cold cold ADJ eurjchem-104 32 26     SPACE eurjchem-104 32 27 solution solution NOUN eurjchem-104 32 28     SPACE eurjchem-104 32 29 of of ADP eurjchem-104 32 30     SPACE eurjchem-104 32 31 2a 2a NUM eurjchem-104 32 32     SPACE eurjchem-104 32 33 or or CCONJ eurjchem-104 32 34     SPACE eurjchem-104 32 35 2b 2b NOUN eurjchem-104 32 36     SPACE eurjchem-104 32 37 ( ( PUNCT eurjchem-104 32 38 0.01 0.01 NUM eurjchem-104 32 39     SPACE eurjchem-104 32 40 mol mol NOUN eurjchem-104 32 41 ) ) PUNCT eurjchem-104 32 42 , , PUNCT eurjchem-104 32 43     SPACE eurjchem-104 32 44 in in ADP eurjchem-104 32 45     SPACE eurjchem-104 32 46 ethanol ethanol NOUN eurjchem-104 32 47     SPACE eurjchem-104 32 48 ( ( PUNCT eurjchem-104 32 49 35 35 NUM eurjchem-104 32 50     SPACE eurjchem-104 32 51 ml ml NOUN eurjchem-104 32 52 ) ) PUNCT eurjchem-104 32 53     SPACE eurjchem-104 32 54 containing contain VERB eurjchem-104 32 55     SPACE eurjchem-104 32 56 sodium sodium NOUN eurjchem-104 32 57     SPACE eurjchem-104 32 58 acetate acetate NOUN eurjchem-104 32 59     SPACE eurjchem-104 32 60 ( ( PUNCT eurjchem-104 32 61 2 2 NUM eurjchem-104 32 62     SPACE eurjchem-104 32 63 g g NOUN eurjchem-104 32 64 ) ) PUNCT eurjchem-104 32 65 . . PUNCT eurjchem-104 32 66     SPACE eurjchem-104 33 1 the the DET eurjchem-104 33 2     SPACE eurjchem-104 33 3 reaction reaction NOUN eurjchem-104 33 4     SPACE eurjchem-104 33 5 mixture mixture NOUN eurjchem-104 33 6     SPACE eurjchem-104 33 7 was be AUX eurjchem-104 33 8     SPACE eurjchem-104 33 9 stirred stir VERB eurjchem-104 33 10     SPACE eurjchem-104 33 11 at at ADP eurjchem-104 33 12     SPACE eurjchem-104 33 13 room room NOUN eurjchem-104 33 14     SPACE eurjchem-104 33 15 temperature temperature NOUN eurjchem-104 33 16     SPACE eurjchem-104 33 17 for for ADP eurjchem-104 33 18     SPACE eurjchem-104 33 19 1 1 NUM eurjchem-104 33 20     SPACE eurjchem-104 33 21 h h NOUN eurjchem-104 33 22     SPACE eurjchem-104 33 23 in in ADP eurjchem-104 33 24     SPACE eurjchem-104 33 25 each each DET eurjchem-104 33 26     SPACE eurjchem-104 33 27 case case NOUN eurjchem-104 33 28     SPACE eurjchem-104 33 29 and and CCONJ eurjchem-104 33 30     SPACE eurjchem-104 33 31 the the DET eurjchem-104 33 32     SPACE eurjchem-104 33 33 solid solid ADJ eurjchem-104 33 34     SPACE eurjchem-104 33 35 products product NOUN eurjchem-104 33 36 , , PUNCT eurjchem-104 33 37     SPACE eurjchem-104 33 38 so so ADV eurjchem-104 33 39     SPACE eurjchem-104 33 40 formed form VERB eurjchem-104 33 41 , , PUNCT eurjchem-104 33 42     SPACE eurjchem-104 33 43 were be AUX eurjchem-104 33 44     SPACE eurjchem-104 33 45 collected collect VERB eurjchem-104 33 46     SPACE eurjchem-104 33 47 by by ADP eurjchem-104 33 48     SPACE eurjchem-104 33 49 filtration filtration NOUN eurjchem-104 33 50     SPACE eurjchem-104 33 51 and and CCONJ eurjchem-104 33 52     SPACE eurjchem-104 33 53 recrystallized recrystallize VERB eurjchem-104 33 54     SPACE eurjchem-104 33 55 from from ADP eurjchem-104 33 56     SPACE eurjchem-104 33 57 ethanol ethanol NOUN eurjchem-104 33 58 / / SYM eurjchem-104 33 59 dmf dmf PROPN eurjchem-104 33 60     SPACE eurjchem-104 33 61 to to PART eurjchem-104 33 62     SPACE eurjchem-104 33 63 give give VERB eurjchem-104 33 64     SPACE eurjchem-104 33 65 4a­f 4a­f PROPN eurjchem-104 33 66 . . PUNCT eurjchem-104 33 67                                                                                                                                                                                           SPACE eurjchem-104 34 1 2.2.1 2.2.1 NUM eurjchem-104 34 2 . . PUNCT eurjchem-104 34 3     SPACE eurjchem-104 35 1 2­[3­cyano­4,6­difuran­2­yl­6­methyl­5­(phenylhydra 2­[3­cyano­4,6­difuran­2­yl­6­methyl­5­(phenylhydra NUM eurjchem-104 35 2     SPACE eurjchem-104 35 3 zono)­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile zono)­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile NUM eurjchem-104 35 4     SPACE eurjchem-104 35 5 ( ( PUNCT eurjchem-104 35 6 4a 4a NUM eurjchem-104 35 7 ) ) PUNCT eurjchem-104 35 8         SPACE eurjchem-104 35 9 color color NOUN eurjchem-104 35 10 : : PUNCT eurjchem-104 35 11     SPACE eurjchem-104 35 12 reddish reddish ADJ eurjchem-104 35 13     SPACE eurjchem-104 35 14 brown brown ADJ eurjchem-104 35 15     SPACE eurjchem-104 35 16 powder powder NOUN eurjchem-104 35 17 . . PUNCT eurjchem-104 35 18     SPACE eurjchem-104 35 19 yield yield NOUN eurjchem-104 35 20 : : PUNCT eurjchem-104 35 21     SPACE eurjchem-104 35 22 3.73 3.73 NUM eurjchem-104 35 23     SPACE eurjchem-104 35 24 g g NOUN eurjchem-104 35 25 ; ; PUNCT eurjchem-104 35 26     SPACE eurjchem-104 35 27 65 65 NUM eurjchem-104 35 28     SPACE eurjchem-104 35 29 % % NOUN eurjchem-104 35 30 . . PUNCT eurjchem-104 35 31     SPACE eurjchem-104 35 32 m.p.:224‐225 m.p.:224‐225 NOUN eurjchem-104 35 33     SPACE eurjchem-104 35 34 oc oc PROPN eurjchem-104 35 35 . . PUNCT eurjchem-104 35 36     SPACE eurjchem-104 35 37 ir ir PROPN eurjchem-104 35 38     SPACE eurjchem-104 35 39 ( ( PUNCT eurjchem-104 35 40 νmax νmax PROPN eurjchem-104 35 41 , , PUNCT eurjchem-104 35 42     SPACE eurjchem-104 35 43 cm‐1 cm‐1 NOUN eurjchem-104 35 44 ): ): PUNCT eurjchem-104 35 45     SPACE eurjchem-104 35 46 3391 3391 NUM eurjchem-104 35 47 , , PUNCT eurjchem-104 35 48     SPACE eurjchem-104 35 49 3264 3264 NUM eurjchem-104 35 50     SPACE eurjchem-104 35 51 and and CCONJ eurjchem-104 35 52     SPACE eurjchem-104 35 53 3122 3122 NUM eurjchem-104 35 54     SPACE eurjchem-104 35 55 ( ( PUNCT eurjchem-104 35 56 nh nh NOUN eurjchem-104 35 57 ) ) PUNCT eurjchem-104 35 58 , , PUNCT eurjchem-104 35 59     SPACE eurjchem-104 35 60 2207‐2215 2207‐2215 NUM eurjchem-104 35 61     SPACE eurjchem-104 35 62 ( ( PUNCT eurjchem-104 35 63 cn cn PROPN eurjchem-104 35 64 ) ) PUNCT eurjchem-104 35 65 . . PUNCT eurjchem-104 35 66     SPACE eurjchem-104 36 1 ms ms PROPN eurjchem-104 36 2     SPACE eurjchem-104 36 3 ( ( PUNCT eurjchem-104 36 4 m m PROPN eurjchem-104 36 5 / / SYM eurjchem-104 36 6 z z NOUN eurjchem-104 36 7 ): ): PUNCT eurjchem-104 36 8     SPACE eurjchem-104 36 9 420 420 NUM eurjchem-104 36 10     SPACE eurjchem-104 37 1 [ [ X eurjchem-104 37 2 m+ m+ NOUN eurjchem-104 37 3 ] ] PUNCT eurjchem-104 37 4 . . PUNCT eurjchem-104 37 5     SPACE eurjchem-104 38 1 1h‐nmr 1h‐nmr NUM eurjchem-104 38 2     SPACE eurjchem-104 38 3 ( ( PUNCT eurjchem-104 38 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 38 5 , , PUNCT eurjchem-104 38 6     SPACE eurjchem-104 38 7 δ δ PROPN eurjchem-104 38 8 , , PUNCT eurjchem-104 38 9     SPACE eurjchem-104 38 10 ppm ppm NOUN eurjchem-104 38 11 ): ): PUNCT eurjchem-104 38 12     SPACE eurjchem-104 38 13 1.72 1.72 NUM eurjchem-104 38 14     SPACE eurjchem-104 38 15 ( ( PUNCT eurjchem-104 38 16 s s PROPN eurjchem-104 38 17 , , PUNCT eurjchem-104 38 18     SPACE eurjchem-104 38 19 3h 3h NUM eurjchem-104 38 20 , , PUNCT eurjchem-104 38 21     SPACE eurjchem-104 38 22 ch3 ch3 PROPN eurjchem-104 38 23 ) ) PUNCT eurjchem-104 38 24 , , PUNCT eurjchem-104 38 25     SPACE eurjchem-104 38 26 6.21‐8.26 6.21‐8.26 NOUN eurjchem-104 38 27     SPACE eurjchem-104 38 28 ( ( PUNCT eurjchem-104 38 29 m m PROPN eurjchem-104 38 30 , , PUNCT eurjchem-104 38 31     SPACE eurjchem-104 38 32 11h 11h NUM eurjchem-104 38 33 , , PUNCT eurjchem-104 38 34     SPACE eurjchem-104 38 35 ar ar PROPN eurjchem-104 38 36 . . PROPN eurjchem-104 38 37     SPACE eurjchem-104 38 38 h h NOUN eurjchem-104 38 39 ) ) PUNCT eurjchem-104 38 40 , , PUNCT eurjchem-104 38 41     SPACE eurjchem-104 38 42 9.54 9.54 NUM eurjchem-104 38 43     SPACE eurjchem-104 38 44 ( ( PUNCT eurjchem-104 38 45 s s PROPN eurjchem-104 38 46 , , PUNCT eurjchem-104 38 47     SPACE eurjchem-104 38 48 1h 1h NUM eurjchem-104 38 49 , , PUNCT eurjchem-104 38 50     SPACE eurjchem-104 38 51 d2o d2o NOUN eurjchem-104 38 52     SPACE eurjchem-104 38 53 exchangeable exchangeable ADJ eurjchem-104 38 54 , , PUNCT eurjchem-104 38 55     SPACE eurjchem-104 38 56 nh nh PROPN eurjchem-104 38 57 ) ) PUNCT eurjchem-104 38 58 , , PUNCT eurjchem-104 38 59     SPACE eurjchem-104 38 60 10.02 10.02 NUM eurjchem-104 38 61     SPACE eurjchem-104 38 62 ( ( PUNCT eurjchem-104 38 63 s s PROPN eurjchem-104 38 64 , , PUNCT eurjchem-104 38 65     SPACE eurjchem-104 38 66 1h 1h NUM eurjchem-104 38 67 , , PUNCT eurjchem-104 38 68     SPACE eurjchem-104 38 69 d2o d2o NOUN eurjchem-104 38 70     SPACE eurjchem-104 38 71 exchangeable exchangeable ADJ eurjchem-104 38 72 , , PUNCT eurjchem-104 38 73     SPACE eurjchem-104 38 74 hydrazone hydrazone NOUN eurjchem-104 38 75     SPACE eurjchem-104 38 76 nh nh PROPN eurjchem-104 38 77 ) ) PUNCT eurjchem-104 38 78 . . PUNCT eurjchem-104 38 79     SPACE eurjchem-104 39 1 13c‐nmr 13c‐nmr NUM eurjchem-104 39 2     SPACE eurjchem-104 39 3 ( ( PUNCT eurjchem-104 39 4 δ δ PROPN eurjchem-104 39 5 , , PUNCT eurjchem-104 39 6     SPACE eurjchem-104 39 7 ppm ppm NOUN eurjchem-104 39 8 ): ): PUNCT eurjchem-104 39 9     SPACE eurjchem-104 39 10 24.47 24.47 NUM eurjchem-104 39 11     SPACE eurjchem-104 39 12 ( ( PUNCT eurjchem-104 39 13 q q NOUN eurjchem-104 39 14 ) ) PUNCT eurjchem-104 39 15 , , PUNCT eurjchem-104 39 16     SPACE eurjchem-104 39 17 46.09 46.09 NUM eurjchem-104 39 18     SPACE eurjchem-104 39 19 ( ( PUNCT eurjchem-104 39 20 s s NOUN eurjchem-104 39 21 ) ) PUNCT eurjchem-104 39 22 , , PUNCT eurjchem-104 39 23     SPACE eurjchem-104 39 24 54.15 54.15 NUM eurjchem-104 39 25     SPACE eurjchem-104 39 26 ( ( PUNCT eurjchem-104 39 27 s s NOUN eurjchem-104 39 28 ) ) PUNCT eurjchem-104 39 29 , , PUNCT eurjchem-104 39 30     SPACE eurjchem-104 39 31 104.95 104.95 NUM eurjchem-104 39 32     SPACE eurjchem-104 39 33 ( ( PUNCT eurjchem-104 39 34 d d NOUN eurjchem-104 39 35 ) ) PUNCT eurjchem-104 39 36 , , PUNCT eurjchem-104 39 37     SPACE eurjchem-104 39 38 110.46 110.46 NUM eurjchem-104 39 39     SPACE eurjchem-104 39 40 ( ( PUNCT eurjchem-104 39 41 d d NOUN eurjchem-104 39 42 ) ) PUNCT eurjchem-104 39 43 , , PUNCT eurjchem-104 39 44     SPACE eurjchem-104 39 45 111.85 111.85 NUM eurjchem-104 39 46     SPACE eurjchem-104 39 47 ( ( PUNCT eurjchem-104 39 48 d d NOUN eurjchem-104 39 49 ) ) PUNCT eurjchem-104 39 50 , , PUNCT eurjchem-104 39 51     SPACE eurjchem-104 39 52 112.74 112.74 NUM eurjchem-104 39 53     SPACE eurjchem-104 39 54 ( ( PUNCT eurjchem-104 39 55 d d NOUN eurjchem-104 39 56 ) ) PUNCT eurjchem-104 39 57 , , PUNCT eurjchem-104 39 58     SPACE eurjchem-104 39 59 113.56 113.56 NUM eurjchem-104 39 60     SPACE eurjchem-104 39 61 ( ( PUNCT eurjchem-104 39 62 s s NOUN eurjchem-104 39 63 ) ) PUNCT eurjchem-104 39 64 , , PUNCT eurjchem-104 39 65     SPACE eurjchem-104 39 66 115.05 115.05 NUM eurjchem-104 39 67     SPACE eurjchem-104 39 68 ( ( PUNCT eurjchem-104 39 69 s s NOUN eurjchem-104 39 70 ) ) PUNCT eurjchem-104 39 71 , , PUNCT eurjchem-104 39 72     SPACE eurjchem-104 39 73 115.17 115.17 NUM eurjchem-104 39 74     SPACE eurjchem-104 39 75 ( ( PUNCT eurjchem-104 39 76 d d NOUN eurjchem-104 39 77 ) ) PUNCT eurjchem-104 39 78 , , PUNCT eurjchem-104 39 79     SPACE eurjchem-104 39 80 115.63 115.63 NUM eurjchem-104 39 81     SPACE eurjchem-104 39 82 ( ( PUNCT eurjchem-104 39 83 s s NOUN eurjchem-104 39 84 ) ) PUNCT eurjchem-104 39 85 , , PUNCT eurjchem-104 39 86     SPACE eurjchem-104 39 87 118.56 118.56 NUM eurjchem-104 39 88     SPACE eurjchem-104 39 89 ( ( PUNCT eurjchem-104 39 90 d d NOUN eurjchem-104 39 91 ) ) PUNCT eurjchem-104 39 92 , , PUNCT eurjchem-104 39 93     SPACE eurjchem-104 39 94 129.38 129.38 NUM eurjchem-104 39 95     SPACE eurjchem-104 39 96 ( ( PUNCT eurjchem-104 39 97 d d NOUN eurjchem-104 39 98 ) ) PUNCT eurjchem-104 39 99 , , PUNCT eurjchem-104 39 100     SPACE eurjchem-104 39 101 140.38 140.38 NUM eurjchem-104 39 102     SPACE eurjchem-104 39 103 ( ( PUNCT eurjchem-104 39 104 d d NOUN eurjchem-104 39 105 ) ) PUNCT eurjchem-104 39 106 , , PUNCT eurjchem-104 39 107     SPACE eurjchem-104 39 108 144.86 144.86 NUM eurjchem-104 39 109     SPACE eurjchem-104 39 110 ( ( PUNCT eurjchem-104 39 111 d d NOUN eurjchem-104 39 112 ) ) PUNCT eurjchem-104 39 113 , , PUNCT eurjchem-104 39 114     SPACE eurjchem-104 39 115 149.35 149.35 NUM eurjchem-104 39 116     SPACE eurjchem-104 39 117 ( ( PUNCT eurjchem-104 39 118 s s NOUN eurjchem-104 39 119 ) ) PUNCT eurjchem-104 39 120 , , PUNCT eurjchem-104 39 121     SPACE eurjchem-104 39 122 145.94 145.94 NUM eurjchem-104 39 123     SPACE eurjchem-104 39 124 ( ( PUNCT eurjchem-104 39 125 s s NOUN eurjchem-104 39 126 ) ) PUNCT eurjchem-104 39 127 , , PUNCT eurjchem-104 39 128     SPACE eurjchem-104 39 129 155.34 155.34 NUM eurjchem-104 39 130     SPACE eurjchem-104 39 131 ( ( PUNCT eurjchem-104 39 132 s s NOUN eurjchem-104 39 133 ) ) PUNCT eurjchem-104 39 134 , , PUNCT eurjchem-104 39 135     SPACE eurjchem-104 39 136 155.63 155.63 NUM eurjchem-104 39 137     SPACE eurjchem-104 39 138 ( ( PUNCT eurjchem-104 39 139 s s NOUN eurjchem-104 39 140 ) ) PUNCT eurjchem-104 39 141 , , PUNCT eurjchem-104 39 142     SPACE eurjchem-104 39 143 156.99 156.99 NUM eurjchem-104 39 144     SPACE eurjchem-104 39 145 ( ( PUNCT eurjchem-104 39 146 s s NOUN eurjchem-104 39 147 ) ) PUNCT eurjchem-104 39 148 , , PUNCT eurjchem-104 39 149     SPACE eurjchem-104 39 150 186.21 186.21 NUM eurjchem-104 39 151     SPACE eurjchem-104 39 152 ( ( PUNCT eurjchem-104 39 153 s s NOUN eurjchem-104 39 154 ) ) PUNCT eurjchem-104 39 155 . . PUNCT eurjchem-104 39 156     SPACE eurjchem-104 40 1 anal anal ADJ eurjchem-104 40 2 . . PUNCT eurjchem-104 40 3     SPACE eurjchem-104 40 4 calcd calcd NOUN eurjchem-104 40 5 . . PUNCT eurjchem-104 40 6     SPACE eurjchem-104 40 7 for for ADP eurjchem-104 40 8     SPACE eurjchem-104 40 9 c24h16n6o2 c24h16n6o2 PROPN eurjchem-104 40 10 : : PUNCT eurjchem-104 40 11     SPACE eurjchem-104 40 12 c c X eurjchem-104 40 13 , , PUNCT eurjchem-104 40 14     SPACE eurjchem-104 40 15 68.56 68.56 NUM eurjchem-104 40 16 ; ; PUNCT eurjchem-104 40 17     SPACE eurjchem-104 40 18 h h NOUN eurjchem-104 40 19 , , PUNCT eurjchem-104 40 20     SPACE eurjchem-104 40 21 3.84 3.84 NUM eurjchem-104 40 22 ; ; PUNCT eurjchem-104 40 23     SPACE eurjchem-104 40 24 n n CCONJ eurjchem-104 40 25 , , PUNCT eurjchem-104 40 26     SPACE eurjchem-104 40 27 19.99 19.99 NUM eurjchem-104 40 28 . . PUNCT eurjchem-104 40 29     SPACE eurjchem-104 40 30 found find VERB eurjchem-104 40 31 : : PUNCT eurjchem-104 40 32     SPACE eurjchem-104 40 33 c c X eurjchem-104 40 34 , , PUNCT eurjchem-104 40 35     SPACE eurjchem-104 40 36 68.60 68.60 NUM eurjchem-104 40 37 ; ; PUNCT eurjchem-104 40 38     SPACE eurjchem-104 40 39 h h NOUN eurjchem-104 40 40 , , PUNCT eurjchem-104 40 41     SPACE eurjchem-104 40 42 3.87 3.87 NUM eurjchem-104 40 43 ; ; PUNCT eurjchem-104 40 44     SPACE eurjchem-104 40 45 n n CCONJ eurjchem-104 40 46 , , PUNCT eurjchem-104 40 47     SPACE eurjchem-104 40 48 20.18 20.18 NUM eurjchem-104 40 49 . . PUNCT eurjchem-104 40 50                                                                                                                                                                                                             SPACE eurjchem-104 40 51 370 370 NUM eurjchem-104 40 52     SPACE eurjchem-104 40 53 abdelrazek abdelrazek NOUN eurjchem-104 40 54     SPACE eurjchem-104 40 55 et et NOUN eurjchem-104 40 56     SPACE eurjchem-104 40 57 al al PROPN eurjchem-104 40 58 . . PROPN eurjchem-104 40 59     SPACE eurjchem-104 40 60 / / SYM eurjchem-104 40 61     SPACE eurjchem-104 40 62 european european ADJ eurjchem-104 40 63     SPACE eurjchem-104 40 64 journal journal NOUN eurjchem-104 40 65     SPACE eurjchem-104 40 66 of of ADP eurjchem-104 40 67     SPACE eurjchem-104 40 68 chemistry chemistry NOUN eurjchem-104 40 69     SPACE eurjchem-104 40 70 1 1 NUM eurjchem-104 40 71     SPACE eurjchem-104 40 72 ( ( PUNCT eurjchem-104 40 73 4 4 NUM eurjchem-104 40 74 ) ) PUNCT eurjchem-104 40 75     SPACE eurjchem-104 40 76 ( ( PUNCT eurjchem-104 40 77 2010 2010 NUM eurjchem-104 40 78 ) ) PUNCT eurjchem-104 40 79     SPACE eurjchem-104 41 1 368­372 368­372 NUM eurjchem-104 41 2         SPACE eurjchem-104 41 3 2.2.2 2.2.2 NUM eurjchem-104 41 4 . . PUNCT eurjchem-104 41 5     SPACE eurjchem-104 41 6 2­{5­[(4­chlorophenyl)­hydrazono]­3­cyano­4,6­ 2­{5­[(4­chlorophenyl)­hydrazono]­3­cyano­4,6­ NUM eurjchem-104 41 7 difuran­2­yl­6­methyl­5,6­dihydro­1h­pyridin­2­ylidene difuran­2­yl­6­methyl­5,6­dihydro­1h­pyridin­2­ylidene VERB eurjchem-104 41 8 } } PUNCT eurjchem-104 41 9     SPACE eurjchem-104 41 10 malononitrile malononitrile NOUN eurjchem-104 41 11     SPACE eurjchem-104 41 12 ( ( PUNCT eurjchem-104 41 13 4b 4b X eurjchem-104 41 14 ) ) PUNCT eurjchem-104 41 15         SPACE eurjchem-104 41 16 color color NOUN eurjchem-104 41 17 : : PUNCT eurjchem-104 41 18     SPACE eurjchem-104 41 19 yellowish yellowish VERB eurjchem-104 41 20     SPACE eurjchem-104 41 21 brown brown ADJ eurjchem-104 41 22     SPACE eurjchem-104 41 23 crystals crystal NOUN eurjchem-104 41 24 . . PUNCT eurjchem-104 41 25     SPACE eurjchem-104 41 26 yield yield NOUN eurjchem-104 41 27 : : PUNCT eurjchem-104 41 28     SPACE eurjchem-104 41 29 2.63 2.63 NUM eurjchem-104 41 30     SPACE eurjchem-104 41 31 g g NOUN eurjchem-104 41 32 ; ; PUNCT eurjchem-104 41 33     SPACE eurjchem-104 41 34 58 58 NUM eurjchem-104 41 35     SPACE eurjchem-104 41 36 % % NOUN eurjchem-104 41 37 . . PUNCT eurjchem-104 41 38     SPACE eurjchem-104 42 1 m.p m.p PROPN eurjchem-104 42 2 . . PROPN eurjchem-104 42 3 : : PUNCT eurjchem-104 42 4     SPACE eurjchem-104 42 5 238‐239 238‐239 NUM eurjchem-104 42 6     SPACE eurjchem-104 42 7 oc oc PROPN eurjchem-104 42 8 . . PUNCT eurjchem-104 42 9     SPACE eurjchem-104 42 10 ir ir PROPN eurjchem-104 42 11     SPACE eurjchem-104 42 12 ( ( PUNCT eurjchem-104 42 13 νmax νmax PROPN eurjchem-104 42 14 , , PUNCT eurjchem-104 42 15     SPACE eurjchem-104 42 16 cm‐1 cm‐1 NOUN eurjchem-104 42 17 ): ): PUNCT eurjchem-104 42 18     SPACE eurjchem-104 42 19 3338 3338 NUM eurjchem-104 42 20 , , PUNCT eurjchem-104 42 21     SPACE eurjchem-104 42 22 3290 3290 NUM eurjchem-104 42 23     SPACE eurjchem-104 42 24 and and CCONJ eurjchem-104 42 25     SPACE eurjchem-104 42 26 3231 3231 NUM eurjchem-104 42 27     SPACE eurjchem-104 42 28 ( ( PUNCT eurjchem-104 42 29 nh nh NOUN eurjchem-104 42 30 ) ) PUNCT eurjchem-104 42 31 , , PUNCT eurjchem-104 42 32     SPACE eurjchem-104 42 33 2208‐ 2208‐ NUM eurjchem-104 42 34 2217 2217 NUM eurjchem-104 42 35     SPACE eurjchem-104 42 36 ( ( PUNCT eurjchem-104 42 37 cn cn PROPN eurjchem-104 42 38 ) ) PUNCT eurjchem-104 42 39 . . PUNCT eurjchem-104 42 40     SPACE eurjchem-104 43 1 1h‐nmr 1h‐nmr NUM eurjchem-104 43 2     SPACE eurjchem-104 43 3 ( ( PUNCT eurjchem-104 43 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 43 5 , , PUNCT eurjchem-104 43 6     SPACE eurjchem-104 43 7 δ δ PROPN eurjchem-104 43 8 , , PUNCT eurjchem-104 43 9     SPACE eurjchem-104 43 10 ppm ppm ADJ eurjchem-104 43 11 ): ): PUNCT eurjchem-104 43 12     SPACE eurjchem-104 43 13 1.98 1.98 NUM eurjchem-104 43 14     SPACE eurjchem-104 43 15 ( ( PUNCT eurjchem-104 43 16 s s PROPN eurjchem-104 43 17 , , PUNCT eurjchem-104 43 18     SPACE eurjchem-104 43 19 3h 3h NUM eurjchem-104 43 20 , , PUNCT eurjchem-104 43 21     SPACE eurjchem-104 43 22 ch3 ch3 PROPN eurjchem-104 43 23 ) ) PUNCT eurjchem-104 43 24 , , PUNCT eurjchem-104 43 25     SPACE eurjchem-104 43 26 6.22‐8.26 6.22‐8.26 NUM eurjchem-104 43 27     SPACE eurjchem-104 43 28 ( ( PUNCT eurjchem-104 43 29 m m PROPN eurjchem-104 43 30 , , PUNCT eurjchem-104 43 31     SPACE eurjchem-104 43 32 10h 10h NUM eurjchem-104 43 33 , , PUNCT eurjchem-104 43 34     SPACE eurjchem-104 43 35 ar ar PROPN eurjchem-104 43 36 . . PROPN eurjchem-104 43 37     SPACE eurjchem-104 43 38 h h NOUN eurjchem-104 43 39 ) ) PUNCT eurjchem-104 43 40 , , PUNCT eurjchem-104 43 41     SPACE eurjchem-104 43 42 9.83 9.83 NUM eurjchem-104 43 43     SPACE eurjchem-104 43 44 ( ( PUNCT eurjchem-104 43 45 s s PROPN eurjchem-104 43 46 , , PUNCT eurjchem-104 43 47     SPACE eurjchem-104 43 48 1h 1h NUM eurjchem-104 43 49 , , PUNCT eurjchem-104 43 50     SPACE eurjchem-104 43 51 d2o d2o NOUN eurjchem-104 43 52     SPACE eurjchem-104 43 53 exchangeable exchangeable ADJ eurjchem-104 43 54 , , PUNCT eurjchem-104 43 55     SPACE eurjchem-104 43 56 nh nh PROPN eurjchem-104 43 57 ) ) PUNCT eurjchem-104 43 58 , , PUNCT eurjchem-104 43 59     SPACE eurjchem-104 43 60 10.07 10.07 NUM eurjchem-104 43 61     SPACE eurjchem-104 43 62 ( ( PUNCT eurjchem-104 43 63 s s PROPN eurjchem-104 43 64 , , PUNCT eurjchem-104 43 65     SPACE eurjchem-104 43 66 1h 1h NUM eurjchem-104 43 67 , , PUNCT eurjchem-104 43 68     SPACE eurjchem-104 43 69 d2o d2o NOUN eurjchem-104 43 70     SPACE eurjchem-104 43 71 exchangeable exchangeable ADJ eurjchem-104 43 72 , , PUNCT eurjchem-104 43 73     SPACE eurjchem-104 43 74 hydrazone hydrazone NOUN eurjchem-104 43 75     SPACE eurjchem-104 43 76 nh nh PROPN eurjchem-104 43 77 ) ) PUNCT eurjchem-104 43 78 . . PUNCT eurjchem-104 43 79     SPACE eurjchem-104 44 1 anal anal ADJ eurjchem-104 44 2 . . PUNCT eurjchem-104 44 3     SPACE eurjchem-104 44 4 calcd calcd NOUN eurjchem-104 44 5 . . PUNCT eurjchem-104 44 6     SPACE eurjchem-104 44 7 for for ADP eurjchem-104 44 8     SPACE eurjchem-104 44 9 c24h15cln6o2 c24h15cln6o2 NOUN eurjchem-104 44 10 : : PUNCT eurjchem-104 44 11     SPACE eurjchem-104 44 12 c c NOUN eurjchem-104 44 13 , , PUNCT eurjchem-104 44 14     SPACE eurjchem-104 44 15 63.37 63.37 NUM eurjchem-104 44 16 ; ; PUNCT eurjchem-104 44 17     SPACE eurjchem-104 44 18 h h NOUN eurjchem-104 44 19 , , PUNCT eurjchem-104 44 20     SPACE eurjchem-104 44 21 3.32 3.32 NUM eurjchem-104 44 22 ; ; PUNCT eurjchem-104 44 23     SPACE eurjchem-104 44 24 n n CCONJ eurjchem-104 44 25 , , PUNCT eurjchem-104 44 26     SPACE eurjchem-104 44 27 18.48 18.48 NUM eurjchem-104 44 28 . . PUNCT eurjchem-104 44 29     SPACE eurjchem-104 44 30 found find VERB eurjchem-104 44 31 : : PUNCT eurjchem-104 44 32     SPACE eurjchem-104 44 33 c c X eurjchem-104 44 34 , , PUNCT eurjchem-104 44 35     SPACE eurjchem-104 44 36 63.40 63.40 NUM eurjchem-104 44 37 ; ; PUNCT eurjchem-104 44 38     SPACE eurjchem-104 44 39 h h NOUN eurjchem-104 44 40 , , PUNCT eurjchem-104 44 41     SPACE eurjchem-104 44 42 3.38 3.38 NUM eurjchem-104 44 43 ; ; PUNCT eurjchem-104 44 44     SPACE eurjchem-104 44 45 n n CCONJ eurjchem-104 44 46 , , PUNCT eurjchem-104 44 47     SPACE eurjchem-104 44 48 18.65 18.65 NUM eurjchem-104 44 49 . . PUNCT eurjchem-104 44 50                                                                                                   SPACE eurjchem-104 44 51 2.2.3 2.2.3 NUM eurjchem-104 44 52 . . PUNCT eurjchem-104 44 53     SPACE eurjchem-104 44 54 2­[3­cyano­4,6­difuran­2­yl­6­methyl­5­(p­tolylhydra 2­[3­cyano­4,6­difuran­2­yl­6­methyl­5­(p­tolylhydra PRON eurjchem-104 44 55     SPACE eurjchem-104 44 56 zono)­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile zono)­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile NUM eurjchem-104 44 57     SPACE eurjchem-104 44 58 ( ( PUNCT eurjchem-104 44 59 4c 4c NOUN eurjchem-104 44 60 ) ) PUNCT eurjchem-104 44 61         SPACE eurjchem-104 44 62 color color NOUN eurjchem-104 44 63 : : PUNCT eurjchem-104 44 64     SPACE eurjchem-104 44 65 brown brown ADJ eurjchem-104 44 66     SPACE eurjchem-104 44 67 crystals crystal NOUN eurjchem-104 44 68 . . PUNCT eurjchem-104 44 69     SPACE eurjchem-104 44 70 yield yield NOUN eurjchem-104 44 71 : : PUNCT eurjchem-104 44 72     SPACE eurjchem-104 44 73 2.86 2.86 NUM eurjchem-104 44 74     SPACE eurjchem-104 44 75 g g NOUN eurjchem-104 44 76 ; ; PUNCT eurjchem-104 44 77     SPACE eurjchem-104 44 78 66 66 NUM eurjchem-104 44 79     SPACE eurjchem-104 44 80 % % NOUN eurjchem-104 44 81 . . PUNCT eurjchem-104 44 82     SPACE eurjchem-104 45 1 m.p m.p PROPN eurjchem-104 45 2 . . PROPN eurjchem-104 45 3 : : PUNCT eurjchem-104 45 4     SPACE eurjchem-104 45 5 225‐227 225‐227 NUM eurjchem-104 45 6     SPACE eurjchem-104 45 7 oc oc PROPN eurjchem-104 45 8 . . PUNCT eurjchem-104 45 9     SPACE eurjchem-104 45 10 ir ir PROPN eurjchem-104 45 11     SPACE eurjchem-104 45 12 ( ( PUNCT eurjchem-104 45 13 νmax νmax PROPN eurjchem-104 45 14 , , PUNCT eurjchem-104 45 15     SPACE eurjchem-104 45 16 cm‐1 cm‐1 NOUN eurjchem-104 45 17 ): ): PUNCT eurjchem-104 45 18     SPACE eurjchem-104 45 19 3336 3336 NUM eurjchem-104 45 20 , , PUNCT eurjchem-104 45 21     SPACE eurjchem-104 45 22 3291 3291 NUM eurjchem-104 45 23     SPACE eurjchem-104 45 24 and and CCONJ eurjchem-104 45 25     SPACE eurjchem-104 45 26 3233 3233 NUM eurjchem-104 45 27     SPACE eurjchem-104 45 28 ( ( PUNCT eurjchem-104 45 29 nh nh NOUN eurjchem-104 45 30 ) ) PUNCT eurjchem-104 45 31 , , PUNCT eurjchem-104 45 32     SPACE eurjchem-104 45 33 2208‐2216 2208‐2216 NUM eurjchem-104 45 34     SPACE eurjchem-104 45 35 ( ( PUNCT eurjchem-104 45 36 cn cn PROPN eurjchem-104 45 37 ) ) PUNCT eurjchem-104 45 38 . . PUNCT eurjchem-104 45 39     SPACE eurjchem-104 46 1 1h‐ 1h‐ NUM eurjchem-104 46 2 nmr nmr PROPN eurjchem-104 46 3     SPACE eurjchem-104 46 4 ( ( PUNCT eurjchem-104 46 5 dmso‐d6 dmso‐d6 PROPN eurjchem-104 46 6 , , PUNCT eurjchem-104 46 7     SPACE eurjchem-104 46 8 δ δ PROPN eurjchem-104 46 9 , , PUNCT eurjchem-104 46 10     SPACE eurjchem-104 46 11 ppm ppm NOUN eurjchem-104 46 12 ): ): PUNCT eurjchem-104 46 13     SPACE eurjchem-104 46 14 1.93 1.93 NUM eurjchem-104 46 15     SPACE eurjchem-104 46 16 ( ( PUNCT eurjchem-104 46 17 s s PROPN eurjchem-104 46 18 , , PUNCT eurjchem-104 46 19     SPACE eurjchem-104 46 20 3h 3h NUM eurjchem-104 46 21 , , PUNCT eurjchem-104 46 22     SPACE eurjchem-104 46 23 ch3 ch3 PROPN eurjchem-104 46 24 ) ) PUNCT eurjchem-104 46 25 , , PUNCT eurjchem-104 46 26     SPACE eurjchem-104 46 27 2.34 2.34 NUM eurjchem-104 46 28     SPACE eurjchem-104 46 29 ( ( PUNCT eurjchem-104 46 30 s s PROPN eurjchem-104 46 31 , , PUNCT eurjchem-104 46 32     SPACE eurjchem-104 46 33 3h 3h NUM eurjchem-104 46 34 , , PUNCT eurjchem-104 46 35     SPACE eurjchem-104 46 36 ch3 ch3 PROPN eurjchem-104 46 37 ) ) PUNCT eurjchem-104 46 38 , , PUNCT eurjchem-104 46 39     SPACE eurjchem-104 46 40 6.26‐8.33 6.26‐8.33 PROPN eurjchem-104 46 41     SPACE eurjchem-104 46 42 ( ( PUNCT eurjchem-104 46 43 m m PROPN eurjchem-104 46 44 , , PUNCT eurjchem-104 46 45     SPACE eurjchem-104 46 46 10h 10h NUM eurjchem-104 46 47 , , PUNCT eurjchem-104 46 48     SPACE eurjchem-104 46 49 ar ar PROPN eurjchem-104 46 50 . . PROPN eurjchem-104 46 51     SPACE eurjchem-104 46 52 h h NOUN eurjchem-104 46 53 ) ) PUNCT eurjchem-104 46 54 , , PUNCT eurjchem-104 46 55     SPACE eurjchem-104 46 56 9.65 9.65 NUM eurjchem-104 46 57     SPACE eurjchem-104 46 58 ( ( PUNCT eurjchem-104 46 59 s s PROPN eurjchem-104 46 60 , , PUNCT eurjchem-104 46 61     SPACE eurjchem-104 46 62 1h 1h NUM eurjchem-104 46 63 , , PUNCT eurjchem-104 46 64     SPACE eurjchem-104 46 65 d2o d2o NOUN eurjchem-104 46 66     SPACE eurjchem-104 46 67 exchangeable exchangeable ADJ eurjchem-104 46 68 , , PUNCT eurjchem-104 46 69     SPACE eurjchem-104 46 70 nh nh PROPN eurjchem-104 46 71 ) ) PUNCT eurjchem-104 46 72 , , PUNCT eurjchem-104 46 73     SPACE eurjchem-104 46 74 10.05 10.05 NUM eurjchem-104 46 75     SPACE eurjchem-104 46 76 ( ( PUNCT eurjchem-104 46 77 s s PROPN eurjchem-104 46 78 , , PUNCT eurjchem-104 46 79     SPACE eurjchem-104 46 80 1h 1h NUM eurjchem-104 46 81 , , PUNCT eurjchem-104 46 82     SPACE eurjchem-104 46 83 d2o d2o NOUN eurjchem-104 46 84     SPACE eurjchem-104 46 85 exchangeable exchangeable ADJ eurjchem-104 46 86 , , PUNCT eurjchem-104 46 87     SPACE eurjchem-104 46 88 hydrazone hydrazone NOUN eurjchem-104 46 89     SPACE eurjchem-104 46 90 nh nh PROPN eurjchem-104 46 91 ) ) PUNCT eurjchem-104 46 92 . . PUNCT eurjchem-104 46 93     SPACE eurjchem-104 47 1 anal anal ADJ eurjchem-104 47 2 . . PUNCT eurjchem-104 47 3     SPACE eurjchem-104 47 4 calcd calcd NOUN eurjchem-104 47 5 . . PUNCT eurjchem-104 47 6     SPACE eurjchem-104 47 7 for for ADP eurjchem-104 47 8     SPACE eurjchem-104 47 9 c25h18n6o2 c25h18n6o2 PROPN eurjchem-104 47 10 : : PUNCT eurjchem-104 47 11     SPACE eurjchem-104 47 12 c c X eurjchem-104 47 13 , , PUNCT eurjchem-104 47 14     SPACE eurjchem-104 47 15 69.11 69.11 NUM eurjchem-104 47 16 ; ; PUNCT eurjchem-104 47 17     SPACE eurjchem-104 47 18 h h NOUN eurjchem-104 47 19 , , PUNCT eurjchem-104 47 20     SPACE eurjchem-104 47 21 4.18 4.18 NUM eurjchem-104 47 22 ; ; PUNCT eurjchem-104 47 23     SPACE eurjchem-104 47 24 n n CCONJ eurjchem-104 47 25 , , PUNCT eurjchem-104 47 26     SPACE eurjchem-104 47 27 19.34 19.34 NUM eurjchem-104 47 28 . . PUNCT eurjchem-104 47 29     SPACE eurjchem-104 47 30 found find VERB eurjchem-104 47 31 : : PUNCT eurjchem-104 47 32     SPACE eurjchem-104 47 33 c c X eurjchem-104 47 34 , , PUNCT eurjchem-104 47 35     SPACE eurjchem-104 47 36 69.25 69.25 NUM eurjchem-104 47 37 ; ; PUNCT eurjchem-104 47 38     SPACE eurjchem-104 47 39 h h NOUN eurjchem-104 47 40 , , PUNCT eurjchem-104 47 41     SPACE eurjchem-104 47 42 4.30 4.30 NUM eurjchem-104 47 43 ; ; PUNCT eurjchem-104 47 44     SPACE eurjchem-104 47 45 n n CCONJ eurjchem-104 47 46 , , PUNCT eurjchem-104 47 47     SPACE eurjchem-104 47 48 19.54 19.54 NUM eurjchem-104 47 49 . . PUNCT eurjchem-104 47 50                                   SPACE eurjchem-104 48 1 2.2.4 2.2.4 NUM eurjchem-104 48 2 . . PUNCT eurjchem-104 48 3     SPACE eurjchem-104 48 4 2­[3­cyano­6­methyl­5­(phenylhydrazono)­4,6­dithio 2­[3­cyano­6­methyl­5­(phenylhydrazono)­4,6­dithio NUM eurjchem-104 48 5     SPACE eurjchem-104 48 6 phen­2­yl­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile phen­2­yl­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile NOUN eurjchem-104 48 7     SPACE eurjchem-104 48 8 ( ( PUNCT eurjchem-104 48 9 4d 4d NUM eurjchem-104 48 10 ) ) PUNCT eurjchem-104 48 11         SPACE eurjchem-104 48 12 color color NOUN eurjchem-104 48 13 : : PUNCT eurjchem-104 48 14     SPACE eurjchem-104 48 15 reddish reddish ADJ eurjchem-104 48 16     SPACE eurjchem-104 48 17 brown brown ADJ eurjchem-104 48 18     SPACE eurjchem-104 48 19 powder powder NOUN eurjchem-104 48 20 . . PUNCT eurjchem-104 48 21     SPACE eurjchem-104 48 22 yield yield NOUN eurjchem-104 48 23 : : PUNCT eurjchem-104 48 24     SPACE eurjchem-104 48 25 3.84 3.84 NUM eurjchem-104 48 26     SPACE eurjchem-104 48 27 g g NOUN eurjchem-104 48 28 ; ; PUNCT eurjchem-104 48 29     SPACE eurjchem-104 48 30 85 85 NUM eurjchem-104 48 31     SPACE eurjchem-104 48 32 % % NOUN eurjchem-104 48 33 . . PUNCT eurjchem-104 48 34     SPACE eurjchem-104 49 1 m.p m.p PROPN eurjchem-104 49 2 . . PROPN eurjchem-104 49 3 : : PUNCT eurjchem-104 49 4     SPACE eurjchem-104 49 5 229‐231 229‐231 NUM eurjchem-104 49 6     SPACE eurjchem-104 49 7 oc oc PROPN eurjchem-104 49 8 . . PUNCT eurjchem-104 49 9     SPACE eurjchem-104 49 10 ir ir PROPN eurjchem-104 49 11     SPACE eurjchem-104 49 12 ( ( PUNCT eurjchem-104 49 13 νmax νmax PROPN eurjchem-104 49 14 , , PUNCT eurjchem-104 49 15     SPACE eurjchem-104 49 16 cm‐1 cm‐1 NOUN eurjchem-104 49 17 ): ): PUNCT eurjchem-104 49 18     SPACE eurjchem-104 49 19 3372 3372 NUM eurjchem-104 49 20 , , PUNCT eurjchem-104 49 21     SPACE eurjchem-104 49 22 3307 3307 NUM eurjchem-104 49 23     SPACE eurjchem-104 49 24 and and CCONJ eurjchem-104 49 25     SPACE eurjchem-104 49 26 3251 3251 NUM eurjchem-104 49 27     SPACE eurjchem-104 49 28 ( ( PUNCT eurjchem-104 49 29 nh nh NOUN eurjchem-104 49 30 ) ) PUNCT eurjchem-104 49 31 , , PUNCT eurjchem-104 49 32     SPACE eurjchem-104 49 33 2207‐ 2207‐ NUM eurjchem-104 49 34 2215 2215 NUM eurjchem-104 49 35     SPACE eurjchem-104 49 36 ( ( PUNCT eurjchem-104 49 37 cn cn PROPN eurjchem-104 49 38 ) ) PUNCT eurjchem-104 49 39 . . PUNCT eurjchem-104 49 40     SPACE eurjchem-104 50 1 ms ms PROPN eurjchem-104 50 2     SPACE eurjchem-104 50 3 ( ( PUNCT eurjchem-104 50 4 m m PROPN eurjchem-104 50 5 / / SYM eurjchem-104 50 6 z z NOUN eurjchem-104 50 7 ): ): PUNCT eurjchem-104 50 8     SPACE eurjchem-104 50 9 452 452 NUM eurjchem-104 50 10     SPACE eurjchem-104 50 11 [ [ X eurjchem-104 50 12 m+ m+ NOUN eurjchem-104 50 13 ] ] PUNCT eurjchem-104 50 14 . . PUNCT eurjchem-104 50 15     SPACE eurjchem-104 51 1 1h‐nmr 1h‐nmr NUM eurjchem-104 51 2     SPACE eurjchem-104 51 3 ( ( PUNCT eurjchem-104 51 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 51 5 , , PUNCT eurjchem-104 51 6     SPACE eurjchem-104 51 7 δ δ PROPN eurjchem-104 51 8 , , PUNCT eurjchem-104 51 9     SPACE eurjchem-104 51 10 ppm ppm ADJ eurjchem-104 51 11 ): ): PUNCT eurjchem-104 51 12     SPACE eurjchem-104 51 13 1.81 1.81 NUM eurjchem-104 51 14     SPACE eurjchem-104 51 15 ( ( PUNCT eurjchem-104 51 16 s s PROPN eurjchem-104 51 17 , , PUNCT eurjchem-104 51 18     SPACE eurjchem-104 51 19 3h 3h NUM eurjchem-104 51 20 , , PUNCT eurjchem-104 51 21     SPACE eurjchem-104 51 22 ch3 ch3 PROPN eurjchem-104 51 23 ) ) PUNCT eurjchem-104 51 24 , , PUNCT eurjchem-104 51 25     SPACE eurjchem-104 51 26 6.45‐7.24 6.45‐7.24 NUM eurjchem-104 51 27     SPACE eurjchem-104 51 28 ( ( PUNCT eurjchem-104 51 29 m m PROPN eurjchem-104 51 30 , , PUNCT eurjchem-104 51 31     SPACE eurjchem-104 51 32 11h 11h NUM eurjchem-104 51 33 , , PUNCT eurjchem-104 51 34     SPACE eurjchem-104 51 35 ar ar PROPN eurjchem-104 51 36 . . PROPN eurjchem-104 51 37     SPACE eurjchem-104 51 38 h h NOUN eurjchem-104 51 39 ) ) PUNCT eurjchem-104 51 40 , , PUNCT eurjchem-104 51 41     SPACE eurjchem-104 51 42 9.51 9.51 NUM eurjchem-104 51 43     SPACE eurjchem-104 51 44 ( ( PUNCT eurjchem-104 51 45 s s PROPN eurjchem-104 51 46 , , PUNCT eurjchem-104 51 47     SPACE eurjchem-104 51 48 1h 1h NUM eurjchem-104 51 49 , , PUNCT eurjchem-104 51 50     SPACE eurjchem-104 51 51 d2o d2o NOUN eurjchem-104 51 52     SPACE eurjchem-104 51 53 exchangeable exchangeable ADJ eurjchem-104 51 54 , , PUNCT eurjchem-104 51 55     SPACE eurjchem-104 51 56 nh nh PROPN eurjchem-104 51 57 ) ) PUNCT eurjchem-104 51 58 , , PUNCT eurjchem-104 51 59     SPACE eurjchem-104 51 60 10.04 10.04 NUM eurjchem-104 51 61     SPACE eurjchem-104 51 62 ( ( PUNCT eurjchem-104 51 63 s s PROPN eurjchem-104 51 64 , , PUNCT eurjchem-104 51 65     SPACE eurjchem-104 51 66 1h 1h NUM eurjchem-104 51 67 , , PUNCT eurjchem-104 51 68     SPACE eurjchem-104 51 69 d2o d2o NOUN eurjchem-104 51 70     SPACE eurjchem-104 51 71 exchangeable exchangeable ADJ eurjchem-104 51 72 , , PUNCT eurjchem-104 51 73     SPACE eurjchem-104 51 74 hydrazone hydrazone NOUN eurjchem-104 51 75     SPACE eurjchem-104 51 76 nh nh PROPN eurjchem-104 51 77 ) ) PUNCT eurjchem-104 51 78 . . PUNCT eurjchem-104 51 79     SPACE eurjchem-104 52 1 anal anal ADJ eurjchem-104 52 2 . . PUNCT eurjchem-104 52 3     SPACE eurjchem-104 52 4 calcd calcd NOUN eurjchem-104 52 5 . . PUNCT eurjchem-104 52 6     SPACE eurjchem-104 52 7 for for ADP eurjchem-104 52 8     SPACE eurjchem-104 52 9 c24h16n6s2 c24h16n6s2 PROPN eurjchem-104 52 10 : : PUNCT eurjchem-104 52 11     SPACE eurjchem-104 52 12 c c NOUN eurjchem-104 52 13 , , PUNCT eurjchem-104 52 14     SPACE eurjchem-104 52 15 63.70 63.70 NUM eurjchem-104 52 16 ; ; PUNCT eurjchem-104 52 17     SPACE eurjchem-104 52 18 h h NOUN eurjchem-104 52 19 , , PUNCT eurjchem-104 52 20     SPACE eurjchem-104 52 21 3.56 3.56 NUM eurjchem-104 52 22 ; ; PUNCT eurjchem-104 52 23     SPACE eurjchem-104 52 24 n n CCONJ eurjchem-104 52 25 , , PUNCT eurjchem-104 52 26     SPACE eurjchem-104 52 27 18.57 18.57 NUM eurjchem-104 52 28 ; ; PUNCT eurjchem-104 52 29     SPACE eurjchem-104 52 30 s s PROPN eurjchem-104 52 31 , , PUNCT eurjchem-104 52 32     SPACE eurjchem-104 52 33 14.17 14.17 NUM eurjchem-104 52 34 . . PUNCT eurjchem-104 52 35     SPACE eurjchem-104 52 36 found find VERB eurjchem-104 52 37 : : PUNCT eurjchem-104 52 38     SPACE eurjchem-104 52 39 c c X eurjchem-104 52 40 , , PUNCT eurjchem-104 52 41     SPACE eurjchem-104 52 42 63.76 63.76 NUM eurjchem-104 52 43 ; ; PUNCT eurjchem-104 52 44     SPACE eurjchem-104 52 45 h h NOUN eurjchem-104 52 46 , , PUNCT eurjchem-104 52 47     SPACE eurjchem-104 52 48 3.70 3.70 NUM eurjchem-104 52 49 ; ; PUNCT eurjchem-104 52 50     SPACE eurjchem-104 52 51 n n CCONJ eurjchem-104 52 52 , , PUNCT eurjchem-104 52 53     SPACE eurjchem-104 52 54 18.80 18.80 NUM eurjchem-104 52 55 ; ; PUNCT eurjchem-104 52 56     SPACE eurjchem-104 52 57 s s PROPN eurjchem-104 52 58 , , PUNCT eurjchem-104 52 59     SPACE eurjchem-104 52 60 14.35 14.35 NUM eurjchem-104 52 61 . . PUNCT eurjchem-104 52 62                                                   SPACE eurjchem-104 52 63 2.2.5 2.2.5 NUM eurjchem-104 52 64 . . PUNCT eurjchem-104 52 65     SPACE eurjchem-104 53 1 2­{5­[(4­chlorophenyl)­hydrazono]­3­cyano­6­methyl­ 2­{5­[(4­chlorophenyl)­hydrazono]­3­cyano­6­methyl­ NUM eurjchem-104 53 2 4,6­dithiophen­2­yl­5,6­dihydro­1h­pyridin­2­ylidene 4,6­dithiophen­2­yl­5,6­dihydro­1h­pyridin­2­ylidene ADJ eurjchem-104 53 3 } } PUNCT eurjchem-104 53 4     SPACE eurjchem-104 53 5 malononitrile malononitrile NOUN eurjchem-104 53 6     SPACE eurjchem-104 53 7 ( ( PUNCT eurjchem-104 53 8 4e 4e NOUN eurjchem-104 53 9 ) ) PUNCT eurjchem-104 53 10         SPACE eurjchem-104 53 11 color color NOUN eurjchem-104 53 12 : : PUNCT eurjchem-104 53 13     SPACE eurjchem-104 53 14 dark dark ADJ eurjchem-104 53 15     SPACE eurjchem-104 53 16 yellow yellow ADJ eurjchem-104 53 17     SPACE eurjchem-104 53 18 crystals crystal NOUN eurjchem-104 53 19 . . PUNCT eurjchem-104 53 20     SPACE eurjchem-104 53 21 yield yield NOUN eurjchem-104 53 22 : : PUNCT eurjchem-104 53 23     SPACE eurjchem-104 53 24 3.75 3.75 NUM eurjchem-104 53 25     SPACE eurjchem-104 53 26 g g NOUN eurjchem-104 53 27 ; ; PUNCT eurjchem-104 53 28     SPACE eurjchem-104 53 29 77 77 NUM eurjchem-104 53 30     SPACE eurjchem-104 53 31 % % NOUN eurjchem-104 53 32 . . PUNCT eurjchem-104 53 33     SPACE eurjchem-104 54 1 m.p m.p PROPN eurjchem-104 54 2 . . PROPN eurjchem-104 54 3 : : PUNCT eurjchem-104 54 4     SPACE eurjchem-104 54 5 234‐ 234‐ NUM eurjchem-104 54 6 235 235 NUM eurjchem-104 54 7     SPACE eurjchem-104 54 8 oc oc PROPN eurjchem-104 54 9 . . PUNCT eurjchem-104 54 10     SPACE eurjchem-104 54 11 ir ir VERB eurjchem-104 54 12     SPACE eurjchem-104 54 13 ( ( PUNCT eurjchem-104 54 14 νmax νmax PROPN eurjchem-104 54 15 , , PUNCT eurjchem-104 54 16     SPACE eurjchem-104 54 17 cm‐1 cm‐1 NOUN eurjchem-104 54 18 ): ): PUNCT eurjchem-104 54 19     SPACE eurjchem-104 54 20 3338 3338 NUM eurjchem-104 54 21 , , PUNCT eurjchem-104 54 22     SPACE eurjchem-104 54 23 3290 3290 NUM eurjchem-104 54 24     SPACE eurjchem-104 54 25 and and CCONJ eurjchem-104 54 26     SPACE eurjchem-104 54 27 3231 3231 NUM eurjchem-104 54 28     SPACE eurjchem-104 54 29 ( ( PUNCT eurjchem-104 54 30 nh nh NOUN eurjchem-104 54 31 ) ) PUNCT eurjchem-104 54 32 , , PUNCT eurjchem-104 54 33     SPACE eurjchem-104 54 34 2209‐2217 2209‐2217 NOUN eurjchem-104 54 35     SPACE eurjchem-104 54 36 ( ( PUNCT eurjchem-104 54 37 cn cn PROPN eurjchem-104 54 38 ) ) PUNCT eurjchem-104 54 39 . . PUNCT eurjchem-104 54 40     SPACE eurjchem-104 55 1 1h‐nmr 1h‐nmr NUM eurjchem-104 55 2     SPACE eurjchem-104 55 3 ( ( PUNCT eurjchem-104 55 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 55 5 , , PUNCT eurjchem-104 55 6     SPACE eurjchem-104 55 7 δ δ PROPN eurjchem-104 55 8 , , PUNCT eurjchem-104 55 9     SPACE eurjchem-104 55 10 ppm ppm NOUN eurjchem-104 55 11 ): ): PUNCT eurjchem-104 55 12     SPACE eurjchem-104 55 13 1.85 1.85 NUM eurjchem-104 55 14     SPACE eurjchem-104 55 15 ( ( PUNCT eurjchem-104 55 16 s s PROPN eurjchem-104 55 17 , , PUNCT eurjchem-104 55 18     SPACE eurjchem-104 55 19 3h 3h NUM eurjchem-104 55 20 , , PUNCT eurjchem-104 55 21     SPACE eurjchem-104 55 22 ch3 ch3 PROPN eurjchem-104 55 23 ) ) PUNCT eurjchem-104 55 24 , , PUNCT eurjchem-104 55 25     SPACE eurjchem-104 55 26 6.42‐7.24 6.42‐7.24 NOUN eurjchem-104 55 27     SPACE eurjchem-104 55 28 ( ( PUNCT eurjchem-104 55 29 m m PROPN eurjchem-104 55 30 , , PUNCT eurjchem-104 55 31     SPACE eurjchem-104 55 32 10h 10h NUM eurjchem-104 55 33 , , PUNCT eurjchem-104 55 34     SPACE eurjchem-104 55 35 ar ar PROPN eurjchem-104 55 36 . . PROPN eurjchem-104 55 37     SPACE eurjchem-104 55 38 h h NOUN eurjchem-104 55 39 ) ) PUNCT eurjchem-104 55 40 , , PUNCT eurjchem-104 55 41     SPACE eurjchem-104 55 42 9.63 9.63 NUM eurjchem-104 55 43     SPACE eurjchem-104 55 44 ( ( PUNCT eurjchem-104 55 45 s s PROPN eurjchem-104 55 46 , , PUNCT eurjchem-104 55 47     SPACE eurjchem-104 55 48 1h 1h NUM eurjchem-104 55 49 , , PUNCT eurjchem-104 55 50     SPACE eurjchem-104 55 51 d2o d2o NOUN eurjchem-104 55 52     SPACE eurjchem-104 55 53 exchangeable exchangeable ADJ eurjchem-104 55 54 , , PUNCT eurjchem-104 55 55     SPACE eurjchem-104 55 56 nh nh PROPN eurjchem-104 55 57 ) ) PUNCT eurjchem-104 55 58 , , PUNCT eurjchem-104 55 59     SPACE eurjchem-104 55 60 10.07 10.07 NUM eurjchem-104 55 61     SPACE eurjchem-104 55 62 ( ( PUNCT eurjchem-104 55 63 s s PROPN eurjchem-104 55 64 , , PUNCT eurjchem-104 55 65     SPACE eurjchem-104 55 66 1h 1h NUM eurjchem-104 55 67 , , PUNCT eurjchem-104 55 68     SPACE eurjchem-104 55 69 d2o d2o NOUN eurjchem-104 55 70     SPACE eurjchem-104 55 71 exchangeable exchangeable ADJ eurjchem-104 55 72 , , PUNCT eurjchem-104 55 73     SPACE eurjchem-104 55 74 hydrazone hydrazone NOUN eurjchem-104 55 75     SPACE eurjchem-104 55 76 nh nh PROPN eurjchem-104 55 77 ) ) PUNCT eurjchem-104 55 78 . . PUNCT eurjchem-104 55 79     SPACE eurjchem-104 56 1 13c‐nmr 13c‐nmr NOUN eurjchem-104 56 2     SPACE eurjchem-104 56 3 ( ( PUNCT eurjchem-104 56 4 δ δ PROPN eurjchem-104 56 5 , , PUNCT eurjchem-104 56 6     SPACE eurjchem-104 56 7 ppm ppm ADJ eurjchem-104 56 8 ): ): PUNCT eurjchem-104 56 9     SPACE eurjchem-104 56 10 24.15 24.15 NUM eurjchem-104 56 11     SPACE eurjchem-104 56 12 ( ( PUNCT eurjchem-104 56 13 q q NOUN eurjchem-104 56 14 ) ) PUNCT eurjchem-104 56 15 , , PUNCT eurjchem-104 56 16     SPACE eurjchem-104 56 17 47.93 47.93 NUM eurjchem-104 56 18     SPACE eurjchem-104 56 19 ( ( PUNCT eurjchem-104 56 20 s s NOUN eurjchem-104 56 21 ) ) PUNCT eurjchem-104 56 22 , , PUNCT eurjchem-104 56 23     SPACE eurjchem-104 56 24 54.18 54.18 NUM eurjchem-104 56 25     SPACE eurjchem-104 56 26 ( ( PUNCT eurjchem-104 56 27 s s NOUN eurjchem-104 56 28 ) ) PUNCT eurjchem-104 56 29 , , PUNCT eurjchem-104 56 30     SPACE eurjchem-104 56 31 113.65 113.65 NUM eurjchem-104 56 32     SPACE eurjchem-104 56 33 ( ( PUNCT eurjchem-104 56 34 s s NOUN eurjchem-104 56 35 ) ) PUNCT eurjchem-104 56 36 , , PUNCT eurjchem-104 56 37     SPACE eurjchem-104 56 38 114.95 114.95 NUM eurjchem-104 56 39     SPACE eurjchem-104 56 40 ( ( PUNCT eurjchem-104 56 41 s s NOUN eurjchem-104 56 42 ) ) PUNCT eurjchem-104 56 43 , , PUNCT eurjchem-104 56 44     SPACE eurjchem-104 56 45 115.68 115.68 NUM eurjchem-104 56 46     SPACE eurjchem-104 56 47 ( ( PUNCT eurjchem-104 56 48 s s NOUN eurjchem-104 56 49 ) ) PUNCT eurjchem-104 56 50 , , PUNCT eurjchem-104 56 51     SPACE eurjchem-104 56 52 116.55 116.55 NUM eurjchem-104 56 53     SPACE eurjchem-104 56 54 ( ( PUNCT eurjchem-104 56 55 d d NOUN eurjchem-104 56 56 ) ) PUNCT eurjchem-104 56 57 , , PUNCT eurjchem-104 56 58     SPACE eurjchem-104 56 59 123.43 123.43 NUM eurjchem-104 56 60     SPACE eurjchem-104 56 61 ( ( PUNCT eurjchem-104 56 62 d d NOUN eurjchem-104 56 63 ) ) PUNCT eurjchem-104 56 64 , , PUNCT eurjchem-104 56 65     SPACE eurjchem-104 56 66 123.78 123.78 NUM eurjchem-104 56 67     SPACE eurjchem-104 56 68 ( ( PUNCT eurjchem-104 56 69 s s NOUN eurjchem-104 56 70 ) ) PUNCT eurjchem-104 56 71 , , PUNCT eurjchem-104 56 72     SPACE eurjchem-104 56 73 125.05 125.05 NUM eurjchem-104 56 74     SPACE eurjchem-104 56 75 ( ( PUNCT eurjchem-104 56 76 d d NOUN eurjchem-104 56 77 ) ) PUNCT eurjchem-104 56 78 , , PUNCT eurjchem-104 56 79     SPACE eurjchem-104 56 80 126.54 126.54 NUM eurjchem-104 56 81     SPACE eurjchem-104 56 82 ( ( PUNCT eurjchem-104 56 83 d d NOUN eurjchem-104 56 84 ) ) PUNCT eurjchem-104 56 85 , , PUNCT eurjchem-104 56 86     SPACE eurjchem-104 56 87 126.44 126.44 NUM eurjchem-104 56 88     SPACE eurjchem-104 56 89 ( ( PUNCT eurjchem-104 56 90 d d NOUN eurjchem-104 56 91 ) ) PUNCT eurjchem-104 56 92 , , PUNCT eurjchem-104 56 93     SPACE eurjchem-104 56 94 127.68 127.68 NUM eurjchem-104 56 95     SPACE eurjchem-104 56 96 ( ( PUNCT eurjchem-104 56 97 d d NOUN eurjchem-104 56 98 ) ) PUNCT eurjchem-104 56 99 , , PUNCT eurjchem-104 56 100     SPACE eurjchem-104 56 101 129.74 129.74 NUM eurjchem-104 56 102     SPACE eurjchem-104 56 103 ( ( PUNCT eurjchem-104 56 104 d d NOUN eurjchem-104 56 105 ) ) PUNCT eurjchem-104 56 106 , , PUNCT eurjchem-104 56 107     SPACE eurjchem-104 56 108 130.37 130.37 NUM eurjchem-104 56 109     SPACE eurjchem-104 56 110 ( ( PUNCT eurjchem-104 56 111 d d NOUN eurjchem-104 56 112 ) ) PUNCT eurjchem-104 56 113 , , PUNCT eurjchem-104 56 114     SPACE eurjchem-104 56 115 136.48 136.48 NUM eurjchem-104 56 116     SPACE eurjchem-104 56 117 ( ( PUNCT eurjchem-104 56 118 s s NOUN eurjchem-104 56 119 ) ) PUNCT eurjchem-104 56 120 , , PUNCT eurjchem-104 56 121     SPACE eurjchem-104 56 122 139.46 139.46 NUM eurjchem-104 56 123     SPACE eurjchem-104 56 124 ( ( PUNCT eurjchem-104 56 125 s s NOUN eurjchem-104 56 126 ) ) PUNCT eurjchem-104 56 127 , , PUNCT eurjchem-104 56 128     SPACE eurjchem-104 56 129 144.83 144.83 NUM eurjchem-104 56 130     SPACE eurjchem-104 56 131 ( ( PUNCT eurjchem-104 56 132 s s NOUN eurjchem-104 56 133 ) ) PUNCT eurjchem-104 56 134 , , PUNCT eurjchem-104 56 135     SPACE eurjchem-104 56 136 149.42 149.42 NUM eurjchem-104 56 137     SPACE eurjchem-104 56 138 ( ( PUNCT eurjchem-104 56 139 s s NOUN eurjchem-104 56 140 ) ) PUNCT eurjchem-104 56 141 , , PUNCT eurjchem-104 56 142     SPACE eurjchem-104 56 143 155.65 155.65 NUM eurjchem-104 56 144     SPACE eurjchem-104 56 145 ( ( PUNCT eurjchem-104 56 146 s s NOUN eurjchem-104 56 147 ) ) PUNCT eurjchem-104 56 148 , , PUNCT eurjchem-104 56 149     SPACE eurjchem-104 56 150 186.36 186.36 NUM eurjchem-104 56 151     SPACE eurjchem-104 56 152 ( ( PUNCT eurjchem-104 56 153 s s NOUN eurjchem-104 56 154 ) ) PUNCT eurjchem-104 56 155 . . PUNCT eurjchem-104 56 156     SPACE eurjchem-104 57 1 anal anal ADJ eurjchem-104 57 2 . . PUNCT eurjchem-104 57 3     SPACE eurjchem-104 57 4 calcd calcd NOUN eurjchem-104 57 5 . . PUNCT eurjchem-104 57 6     SPACE eurjchem-104 58 1 for for ADP eurjchem-104 58 2     SPACE eurjchem-104 58 3 c24h15cln6s2 c24h15cln6s2 NOUN eurjchem-104 58 4 : : PUNCT eurjchem-104 58 5     SPACE eurjchem-104 58 6 c c NOUN eurjchem-104 58 7 , , PUNCT eurjchem-104 58 8     SPACE eurjchem-104 58 9 59.19 59.19 NUM eurjchem-104 58 10 ; ; PUNCT eurjchem-104 58 11     SPACE eurjchem-104 58 12 h h NOUN eurjchem-104 58 13 , , PUNCT eurjchem-104 58 14     SPACE eurjchem-104 58 15 3.10 3.10 NUM eurjchem-104 58 16 ; ; PUNCT eurjchem-104 58 17     SPACE eurjchem-104 58 18 cl cl NOUN eurjchem-104 58 19 , , PUNCT eurjchem-104 58 20     SPACE eurjchem-104 58 21 7.28 7.28 NUM eurjchem-104 58 22 ; ; PUNCT eurjchem-104 58 23     SPACE eurjchem-104 58 24 n n CCONJ eurjchem-104 58 25 , , PUNCT eurjchem-104 58 26     SPACE eurjchem-104 58 27 17.26 17.26 NUM eurjchem-104 58 28 ; ; PUNCT eurjchem-104 58 29     SPACE eurjchem-104 58 30 s s PROPN eurjchem-104 58 31 , , PUNCT eurjchem-104 58 32     SPACE eurjchem-104 58 33 13.17 13.17 NUM eurjchem-104 58 34 . . PUNCT eurjchem-104 58 35     SPACE eurjchem-104 58 36 found find VERB eurjchem-104 58 37 : : PUNCT eurjchem-104 58 38     SPACE eurjchem-104 58 39 c c X eurjchem-104 58 40 , , PUNCT eurjchem-104 58 41     SPACE eurjchem-104 58 42 59.30 59.30 NUM eurjchem-104 58 43 ; ; PUNCT eurjchem-104 58 44     SPACE eurjchem-104 58 45 h h NOUN eurjchem-104 58 46 , , PUNCT eurjchem-104 58 47     SPACE eurjchem-104 58 48 3.25 3.25 NUM eurjchem-104 58 49 ; ; PUNCT eurjchem-104 58 50     SPACE eurjchem-104 58 51 cl cl NOUN eurjchem-104 58 52 , , PUNCT eurjchem-104 58 53     SPACE eurjchem-104 58 54 7.18 7.18 NUM eurjchem-104 58 55 ; ; PUNCT eurjchem-104 58 56     SPACE eurjchem-104 58 57 n n CCONJ eurjchem-104 58 58 , , PUNCT eurjchem-104 58 59     SPACE eurjchem-104 58 60 17.06 17.06 NUM eurjchem-104 58 61 ; ; PUNCT eurjchem-104 58 62     SPACE eurjchem-104 58 63 s s PROPN eurjchem-104 58 64 , , PUNCT eurjchem-104 58 65     SPACE eurjchem-104 58 66 13.32 13.32 NUM eurjchem-104 58 67 . . PUNCT eurjchem-104 58 68                                                                                                                       SPACE eurjchem-104 58 69 2.2.6 2.2.6 NUM eurjchem-104 58 70 . . PUNCT eurjchem-104 58 71     SPACE eurjchem-104 59 1 2­[3­cyano­6­methyl­4,6­dithiophen­2­yl­5­(p­tolyl 2­[3­cyano­6­methyl­4,6­dithiophen­2­yl­5­(p­tolyl NUM eurjchem-104 59 2     SPACE eurjchem-104 59 3 hydrazono)­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile hydrazono)­5,6­dihydro­1h­pyridin­2­ylidene]malononitrile ADV eurjchem-104 59 4     SPACE eurjchem-104 59 5 ( ( PUNCT eurjchem-104 59 6 4f 4f NUM eurjchem-104 59 7 ) ) PUNCT eurjchem-104 59 8         SPACE eurjchem-104 59 9 color color NOUN eurjchem-104 59 10 : : PUNCT eurjchem-104 59 11     SPACE eurjchem-104 59 12 brown brown ADJ eurjchem-104 59 13     SPACE eurjchem-104 59 14 crystals crystal NOUN eurjchem-104 59 15 . . PUNCT eurjchem-104 59 16     SPACE eurjchem-104 59 17 yield yield NOUN eurjchem-104 59 18 : : PUNCT eurjchem-104 59 19     SPACE eurjchem-104 59 20 2.70 2.70 NUM eurjchem-104 59 21     SPACE eurjchem-104 59 22 g g NOUN eurjchem-104 59 23 ; ; PUNCT eurjchem-104 59 24     SPACE eurjchem-104 59 25 58 58 NUM eurjchem-104 59 26     SPACE eurjchem-104 59 27 % % NOUN eurjchem-104 59 28 . . PUNCT eurjchem-104 59 29     SPACE eurjchem-104 60 1 m.p m.p PROPN eurjchem-104 60 2 . . PROPN eurjchem-104 60 3 : : PUNCT eurjchem-104 60 4     SPACE eurjchem-104 60 5 240‐242 240‐242 PROPN eurjchem-104 60 6     SPACE eurjchem-104 60 7 oc oc PROPN eurjchem-104 60 8 . . PUNCT eurjchem-104 60 9     SPACE eurjchem-104 60 10 ir ir PROPN eurjchem-104 60 11     SPACE eurjchem-104 60 12 ( ( PUNCT eurjchem-104 60 13 νmax νmax PROPN eurjchem-104 60 14 , , PUNCT eurjchem-104 60 15     SPACE eurjchem-104 60 16 cm‐1 cm‐1 NOUN eurjchem-104 60 17 ): ): PUNCT eurjchem-104 60 18     SPACE eurjchem-104 60 19 3336 3336 NUM eurjchem-104 60 20 , , PUNCT eurjchem-104 60 21     SPACE eurjchem-104 60 22 3291 3291 NUM eurjchem-104 60 23     SPACE eurjchem-104 60 24 and and CCONJ eurjchem-104 60 25     SPACE eurjchem-104 60 26 3233 3233 NUM eurjchem-104 60 27     SPACE eurjchem-104 60 28 ( ( PUNCT eurjchem-104 60 29 nh nh NOUN eurjchem-104 60 30 ) ) PUNCT eurjchem-104 60 31 , , PUNCT eurjchem-104 60 32     SPACE eurjchem-104 60 33 2208‐2216 2208‐2216 NUM eurjchem-104 60 34     SPACE eurjchem-104 60 35 ( ( PUNCT eurjchem-104 60 36 cn cn PROPN eurjchem-104 60 37 ) ) PUNCT eurjchem-104 60 38 . . PUNCT eurjchem-104 60 39     SPACE eurjchem-104 61 1 1h‐ 1h‐ NUM eurjchem-104 61 2 nmr nmr PROPN eurjchem-104 61 3     SPACE eurjchem-104 61 4 ( ( PUNCT eurjchem-104 61 5 dmso‐d6 dmso‐d6 PROPN eurjchem-104 61 6 , , PUNCT eurjchem-104 61 7     SPACE eurjchem-104 61 8 δ δ PROPN eurjchem-104 61 9 , , PUNCT eurjchem-104 61 10     SPACE eurjchem-104 61 11 ppm ppm NOUN eurjchem-104 61 12 ): ): PUNCT eurjchem-104 61 13     SPACE eurjchem-104 61 14 1.87 1.87 NUM eurjchem-104 61 15     SPACE eurjchem-104 61 16 ( ( PUNCT eurjchem-104 61 17 s s PROPN eurjchem-104 61 18 , , PUNCT eurjchem-104 61 19     SPACE eurjchem-104 61 20 3h 3h NUM eurjchem-104 61 21 , , PUNCT eurjchem-104 61 22     SPACE eurjchem-104 61 23 ch3 ch3 PROPN eurjchem-104 61 24 ) ) PUNCT eurjchem-104 61 25 , , PUNCT eurjchem-104 61 26     SPACE eurjchem-104 61 27 2.33 2.33 NUM eurjchem-104 61 28     SPACE eurjchem-104 61 29 ( ( PUNCT eurjchem-104 61 30 s s PROPN eurjchem-104 61 31 , , PUNCT eurjchem-104 61 32     SPACE eurjchem-104 61 33 3h 3h NUM eurjchem-104 61 34 , , PUNCT eurjchem-104 61 35     SPACE eurjchem-104 61 36 ch3 ch3 PROPN eurjchem-104 61 37 ) ) PUNCT eurjchem-104 61 38 , , PUNCT eurjchem-104 61 39     SPACE eurjchem-104 61 40 6.30‐7.23 6.30‐7.23 AUX eurjchem-104 61 41     SPACE eurjchem-104 61 42 ( ( PUNCT eurjchem-104 61 43 m m PROPN eurjchem-104 61 44 , , PUNCT eurjchem-104 61 45     SPACE eurjchem-104 61 46 10h 10h NUM eurjchem-104 61 47 , , PUNCT eurjchem-104 61 48     SPACE eurjchem-104 61 49 ar ar PROPN eurjchem-104 61 50 . . PROPN eurjchem-104 61 51     SPACE eurjchem-104 61 52 h h NOUN eurjchem-104 61 53 ) ) PUNCT eurjchem-104 61 54 , , PUNCT eurjchem-104 61 55     SPACE eurjchem-104 61 56 9.65 9.65 NUM eurjchem-104 61 57     SPACE eurjchem-104 61 58 ( ( PUNCT eurjchem-104 61 59 s s PROPN eurjchem-104 61 60 , , PUNCT eurjchem-104 61 61     SPACE eurjchem-104 61 62 1h 1h NUM eurjchem-104 61 63 , , PUNCT eurjchem-104 61 64     SPACE eurjchem-104 61 65 d2o d2o NOUN eurjchem-104 61 66     SPACE eurjchem-104 61 67 exchangeable exchangeable ADJ eurjchem-104 61 68 , , PUNCT eurjchem-104 61 69     SPACE eurjchem-104 61 70 nh nh PROPN eurjchem-104 61 71 ) ) PUNCT eurjchem-104 61 72 , , PUNCT eurjchem-104 61 73     SPACE eurjchem-104 61 74 10.05 10.05 NUM eurjchem-104 61 75     SPACE eurjchem-104 61 76 ( ( PUNCT eurjchem-104 61 77 s s PROPN eurjchem-104 61 78 , , PUNCT eurjchem-104 61 79     SPACE eurjchem-104 61 80 1h 1h NUM eurjchem-104 61 81 , , PUNCT eurjchem-104 61 82     SPACE eurjchem-104 61 83 d2o d2o NOUN eurjchem-104 61 84     SPACE eurjchem-104 61 85 exchangeable exchangeable ADJ eurjchem-104 61 86 , , PUNCT eurjchem-104 61 87     SPACE eurjchem-104 61 88 hydrazone hydrazone NOUN eurjchem-104 61 89     SPACE eurjchem-104 61 90 nh nh PROPN eurjchem-104 61 91 ) ) PUNCT eurjchem-104 61 92 . . PUNCT eurjchem-104 61 93     SPACE eurjchem-104 62 1 anal anal ADJ eurjchem-104 62 2 . . PUNCT eurjchem-104 62 3     SPACE eurjchem-104 62 4 calcd calcd NOUN eurjchem-104 62 5 . . PUNCT eurjchem-104 62 6     SPACE eurjchem-104 62 7 for for ADP eurjchem-104 62 8     SPACE eurjchem-104 62 9 c25h18n6s2 c25h18n6s2 PROPN eurjchem-104 62 10 : : PUNCT eurjchem-104 62 11     SPACE eurjchem-104 62 12 c c X eurjchem-104 62 13 , , PUNCT eurjchem-104 62 14     SPACE eurjchem-104 62 15 64.35 64.35 NUM eurjchem-104 62 16 ; ; PUNCT eurjchem-104 62 17     SPACE eurjchem-104 62 18 h h NOUN eurjchem-104 62 19 , , PUNCT eurjchem-104 62 20     SPACE eurjchem-104 62 21 3.89 3.89 NUM eurjchem-104 62 22 ; ; PUNCT eurjchem-104 62 23     SPACE eurjchem-104 62 24 n n CCONJ eurjchem-104 62 25 , , PUNCT eurjchem-104 62 26     SPACE eurjchem-104 62 27 18.01 18.01 NUM eurjchem-104 62 28 ; ; PUNCT eurjchem-104 62 29     SPACE eurjchem-104 62 30 s s PROPN eurjchem-104 62 31 , , PUNCT eurjchem-104 62 32     SPACE eurjchem-104 62 33 13.74 13.74 NUM eurjchem-104 62 34 . . PUNCT eurjchem-104 62 35     SPACE eurjchem-104 62 36 found find VERB eurjchem-104 62 37 : : PUNCT eurjchem-104 62 38     SPACE eurjchem-104 62 39 c c X eurjchem-104 62 40 , , PUNCT eurjchem-104 62 41     SPACE eurjchem-104 62 42 64.15 64.15 NUM eurjchem-104 62 43 ; ; PUNCT eurjchem-104 62 44     SPACE eurjchem-104 62 45 h h NOUN eurjchem-104 62 46 , , PUNCT eurjchem-104 62 47     SPACE eurjchem-104 62 48 3.92 3.92 NUM eurjchem-104 62 49 ; ; PUNCT eurjchem-104 62 50     SPACE eurjchem-104 62 51 n n CCONJ eurjchem-104 62 52 , , PUNCT eurjchem-104 62 53     SPACE eurjchem-104 62 54 18.20 18.20 NUM eurjchem-104 62 55 ; ; PUNCT eurjchem-104 62 56     SPACE eurjchem-104 62 57 s s PROPN eurjchem-104 62 58 , , PUNCT eurjchem-104 62 59     SPACE eurjchem-104 62 60 13.82 13.82 NUM eurjchem-104 62 61 . . PUNCT eurjchem-104 62 62         SPACE eurjchem-104 62 63 2.3 2.3 NUM eurjchem-104 62 64 . . PUNCT eurjchem-104 62 65     SPACE eurjchem-104 63 1 the the DET eurjchem-104 63 2     SPACE eurjchem-104 63 3 reaction reaction NOUN eurjchem-104 63 4     SPACE eurjchem-104 63 5 of of ADP eurjchem-104 63 6     SPACE eurjchem-104 63 7 ( ( PUNCT eurjchem-104 63 8 2a 2a NUM eurjchem-104 63 9 , , PUNCT eurjchem-104 63 10 b b NOUN eurjchem-104 63 11 ) ) PUNCT eurjchem-104 63 12     SPACE eurjchem-104 63 13 with with ADP eurjchem-104 63 14     SPACE eurjchem-104 63 15 hydrazine hydrazine NOUN eurjchem-104 63 16     SPACE eurjchem-104 63 17 hydrate hydrate NOUN eurjchem-104 63 18     SPACE eurjchem-104 63 19 and and CCONJ eurjchem-104 63 20     SPACE eurjchem-104 63 21 phenyl phenyl NOUN eurjchem-104 63 22     SPACE eurjchem-104 63 23 hydrazine hydrazine NOUN eurjchem-104 63 24     SPACE eurjchem-104 63 25 ( ( PUNCT eurjchem-104 63 26 5a 5a NUM eurjchem-104 63 27 , , PUNCT eurjchem-104 63 28 b b NOUN eurjchem-104 63 29 ) ) PUNCT eurjchem-104 63 30 , , PUNCT eurjchem-104 63 31     SPACE eurjchem-104 63 32 preparation preparation NOUN eurjchem-104 63 33     SPACE eurjchem-104 63 34 of of ADP eurjchem-104 63 35     SPACE eurjchem-104 63 36 6a­d 6a­d NOUN eurjchem-104 63 37           SPACE eurjchem-104 63 38 to to ADP eurjchem-104 63 39     SPACE eurjchem-104 63 40 a a DET eurjchem-104 63 41     SPACE eurjchem-104 63 42 solution solution NOUN eurjchem-104 63 43     SPACE eurjchem-104 63 44 of of ADP eurjchem-104 63 45     SPACE eurjchem-104 63 46 2a 2a NUM eurjchem-104 63 47     SPACE eurjchem-104 63 48 or or CCONJ eurjchem-104 63 49     SPACE eurjchem-104 63 50 2b 2b NOUN eurjchem-104 63 51     SPACE eurjchem-104 63 52 ( ( PUNCT eurjchem-104 63 53 0.01 0.01 NUM eurjchem-104 63 54     SPACE eurjchem-104 63 55 mol mol NOUN eurjchem-104 63 56 ) ) PUNCT eurjchem-104 63 57     SPACE eurjchem-104 63 58 in in ADP eurjchem-104 63 59     SPACE eurjchem-104 63 60 ethanol ethanol NOUN eurjchem-104 63 61     SPACE eurjchem-104 63 62 ( ( PUNCT eurjchem-104 63 63 20 20 NUM eurjchem-104 63 64     SPACE eurjchem-104 63 65 ml ml NOUN eurjchem-104 63 66 ) ) PUNCT eurjchem-104 63 67     SPACE eurjchem-104 63 68 was be AUX eurjchem-104 63 69     SPACE eurjchem-104 63 70 added add VERB eurjchem-104 63 71     SPACE eurjchem-104 63 72 0.01 0.01 NUM eurjchem-104 63 73     SPACE eurjchem-104 63 74 mol mol NOUN eurjchem-104 63 75     SPACE eurjchem-104 63 76 of of ADP eurjchem-104 63 77     SPACE eurjchem-104 63 78 either either DET eurjchem-104 63 79     SPACE eurjchem-104 63 80 hydrazine hydrazine NOUN eurjchem-104 63 81     SPACE eurjchem-104 63 82 hydrate hydrate NOUN eurjchem-104 63 83     SPACE eurjchem-104 63 84 5a 5a NUM eurjchem-104 63 85     SPACE eurjchem-104 63 86 or or CCONJ eurjchem-104 63 87     SPACE eurjchem-104 63 88 phenyl phenyl NOUN eurjchem-104 63 89     SPACE eurjchem-104 63 90 hydrazine hydrazine NOUN eurjchem-104 63 91     SPACE eurjchem-104 63 92 5b 5b NOUN eurjchem-104 63 93 . . PUNCT eurjchem-104 63 94     SPACE eurjchem-104 64 1 the the DET eurjchem-104 64 2     SPACE eurjchem-104 64 3 reaction reaction NOUN eurjchem-104 64 4     SPACE eurjchem-104 64 5 mixture mixture NOUN eurjchem-104 64 6     SPACE eurjchem-104 64 7 was be AUX eurjchem-104 64 8     SPACE eurjchem-104 64 9 refluxed refluxe VERB eurjchem-104 64 10     SPACE eurjchem-104 64 11 for for ADP eurjchem-104 64 12     SPACE eurjchem-104 64 13 2 2 NUM eurjchem-104 64 14     SPACE eurjchem-104 64 15 h h NOUN eurjchem-104 64 16     SPACE eurjchem-104 64 17 in in ADP eurjchem-104 64 18     SPACE eurjchem-104 64 19 each each DET eurjchem-104 64 20     SPACE eurjchem-104 64 21 case case NOUN eurjchem-104 64 22 , , PUNCT eurjchem-104 64 23     SPACE eurjchem-104 64 24 left leave VERB eurjchem-104 64 25     SPACE eurjchem-104 64 26 overnight overnight ADV eurjchem-104 64 27 . . PUNCT eurjchem-104 64 28     SPACE eurjchem-104 65 1 the the DET eurjchem-104 65 2     SPACE eurjchem-104 65 3 reaction reaction NOUN eurjchem-104 65 4     SPACE eurjchem-104 65 5 mixture mixture NOUN eurjchem-104 65 6     SPACE eurjchem-104 65 7 was be AUX eurjchem-104 65 8     SPACE eurjchem-104 65 9 then then ADV eurjchem-104 65 10     SPACE eurjchem-104 65 11 poured pour VERB eurjchem-104 65 12     SPACE eurjchem-104 65 13 on on ADP eurjchem-104 65 14     SPACE eurjchem-104 65 15 ice ice NOUN eurjchem-104 65 16     SPACE eurjchem-104 65 17 cold cold ADJ eurjchem-104 65 18     SPACE eurjchem-104 65 19 water water NOUN eurjchem-104 65 20     SPACE eurjchem-104 65 21 and and CCONJ eurjchem-104 65 22     SPACE eurjchem-104 65 23 acidified acidify VERB eurjchem-104 65 24     SPACE eurjchem-104 65 25 with with ADP eurjchem-104 65 26     SPACE eurjchem-104 65 27 dil dil NOUN eurjchem-104 65 28 . . PUNCT eurjchem-104 65 29     SPACE eurjchem-104 65 30 hcl hcl PROPN eurjchem-104 65 31     SPACE eurjchem-104 65 32 until until ADP eurjchem-104 65 33     SPACE eurjchem-104 65 34 just just ADV eurjchem-104 65 35     SPACE eurjchem-104 65 36 neutral neutral ADJ eurjchem-104 65 37 . . PUNCT eurjchem-104 65 38     SPACE eurjchem-104 66 1 the the DET eurjchem-104 66 2     SPACE eurjchem-104 66 3 precipitated precipitate VERB eurjchem-104 66 4     SPACE eurjchem-104 66 5 solids solid NOUN eurjchem-104 66 6     SPACE eurjchem-104 66 7 were be AUX eurjchem-104 66 8     SPACE eurjchem-104 66 9 filtered filter VERB eurjchem-104 66 10     SPACE eurjchem-104 66 11 off off ADP eurjchem-104 66 12     SPACE eurjchem-104 66 13 and and CCONJ eurjchem-104 66 14     SPACE eurjchem-104 66 15 recrystallized recrystallize VERB eurjchem-104 66 16     SPACE eurjchem-104 66 17 from from ADP eurjchem-104 66 18     SPACE eurjchem-104 66 19 ethanol ethanol NOUN eurjchem-104 66 20 / / SYM eurjchem-104 66 21 dmf dmf PROPN eurjchem-104 66 22     SPACE eurjchem-104 66 23 to to PART eurjchem-104 66 24     SPACE eurjchem-104 66 25 afford afford VERB eurjchem-104 66 26     SPACE eurjchem-104 66 27 6a­d 6a­d PROPN eurjchem-104 66 28 . . PUNCT eurjchem-104 66 29                                 SPACE eurjchem-104 67 1 2.3.1 2.3.1 NUM eurjchem-104 67 2 . . PUNCT eurjchem-104 67 3     SPACE eurjchem-104 68 1 2,4­difuran­2­yl­2­methyl­2,8­dihydro­3h­pyrazolo 2,4­difuran­2­yl­2­methyl­2,8­dihydro­3h­pyrazolo NUM eurjchem-104 68 2     SPACE eurjchem-104 68 3 [ [ X eurjchem-104 68 4 3,4­h][1,6]naphthyridine­5,9­diamine 3,4­h][1,6]naphthyridine­5,9­diamine NUM eurjchem-104 68 5     SPACE eurjchem-104 68 6 ( ( PUNCT eurjchem-104 68 7 6a 6a NOUN eurjchem-104 68 8 ) ) PUNCT eurjchem-104 68 9         SPACE eurjchem-104 68 10 color color NOUN eurjchem-104 68 11 : : PUNCT eurjchem-104 68 12     SPACE eurjchem-104 68 13 red red ADJ eurjchem-104 68 14     SPACE eurjchem-104 68 15 crystals crystal NOUN eurjchem-104 68 16 . . PUNCT eurjchem-104 68 17     SPACE eurjchem-104 68 18 yield yield NOUN eurjchem-104 68 19 : : PUNCT eurjchem-104 68 20     SPACE eurjchem-104 68 21 1.9 1.9 NUM eurjchem-104 68 22     SPACE eurjchem-104 68 23 g g NOUN eurjchem-104 68 24 ; ; PUNCT eurjchem-104 68 25     SPACE eurjchem-104 68 26 55 55 NUM eurjchem-104 68 27     SPACE eurjchem-104 68 28 % % NOUN eurjchem-104 68 29 . . PUNCT eurjchem-104 68 30     SPACE eurjchem-104 69 1 m.p m.p PROPN eurjchem-104 69 2 . . PROPN eurjchem-104 69 3 : : PUNCT eurjchem-104 69 4     SPACE eurjchem-104 69 5 290‐292 290‐292 NUM eurjchem-104 69 6     SPACE eurjchem-104 69 7 oc oc PROPN eurjchem-104 69 8 . . PUNCT eurjchem-104 69 9     SPACE eurjchem-104 69 10 ir ir VERB eurjchem-104 69 11     SPACE eurjchem-104 69 12 ( ( PUNCT eurjchem-104 69 13 νmax νmax PROPN eurjchem-104 69 14 , , PUNCT eurjchem-104 69 15     SPACE eurjchem-104 69 16 cm‐1 cm‐1 NOUN eurjchem-104 69 17 ): ): PUNCT eurjchem-104 69 18     SPACE eurjchem-104 69 19 3330 3330 NUM eurjchem-104 69 20 , , PUNCT eurjchem-104 69 21     SPACE eurjchem-104 69 22 3286‐3231 3286‐3231 NUM eurjchem-104 69 23     SPACE eurjchem-104 69 24 ( ( PUNCT eurjchem-104 69 25 nh nh NOUN eurjchem-104 69 26     SPACE eurjchem-104 69 27 & & CCONJ eurjchem-104 69 28     SPACE eurjchem-104 69 29 nh2 nh2 PROPN eurjchem-104 69 30 ) ) PUNCT eurjchem-104 69 31 . . PUNCT eurjchem-104 69 32     SPACE eurjchem-104 70 1 ms ms PROPN eurjchem-104 70 2     SPACE eurjchem-104 70 3 ( ( PUNCT eurjchem-104 70 4 m m PROPN eurjchem-104 70 5 / / SYM eurjchem-104 70 6 z z NOUN eurjchem-104 70 7 ): ): PUNCT eurjchem-104 70 8     SPACE eurjchem-104 70 9 348 348 NUM eurjchem-104 70 10     SPACE eurjchem-104 71 1 [ [ X eurjchem-104 71 2 m+ m+ NOUN eurjchem-104 71 3 ] ] PUNCT eurjchem-104 71 4 . . PUNCT eurjchem-104 71 5     SPACE eurjchem-104 72 1 1h‐nmr 1h‐nmr NUM eurjchem-104 72 2     SPACE eurjchem-104 72 3 ( ( PUNCT eurjchem-104 72 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 72 5 , , PUNCT eurjchem-104 72 6     SPACE eurjchem-104 72 7 δ δ PROPN eurjchem-104 72 8 , , PUNCT eurjchem-104 72 9     SPACE eurjchem-104 72 10 ppm ppm ADJ eurjchem-104 72 11 ): ): PUNCT eurjchem-104 72 12     SPACE eurjchem-104 72 13 1.84 1.84 NUM eurjchem-104 72 14     SPACE eurjchem-104 72 15 ( ( PUNCT eurjchem-104 72 16 s s PROPN eurjchem-104 72 17 , , PUNCT eurjchem-104 72 18     SPACE eurjchem-104 72 19 3h 3h NUM eurjchem-104 72 20 , , PUNCT eurjchem-104 72 21     SPACE eurjchem-104 72 22 ch3 ch3 PROPN eurjchem-104 72 23 ) ) PUNCT eurjchem-104 72 24 , , PUNCT eurjchem-104 72 25     SPACE eurjchem-104 72 26 3.32 3.32 NUM eurjchem-104 72 27     SPACE eurjchem-104 72 28 ( ( PUNCT eurjchem-104 72 29 d d PROPN eurjchem-104 72 30 , , PUNCT eurjchem-104 72 31     SPACE eurjchem-104 72 32 1h 1h NUM eurjchem-104 72 33 ; ; PUNCT eurjchem-104 72 34     SPACE eurjchem-104 72 35 j=18.65 j=18.65 PRON eurjchem-104 72 36     SPACE eurjchem-104 72 37 hz hz NOUN eurjchem-104 72 38 ) ) PUNCT eurjchem-104 72 39 , , PUNCT eurjchem-104 72 40     SPACE eurjchem-104 72 41 3.45 3.45 NUM eurjchem-104 72 42     SPACE eurjchem-104 72 43 ( ( PUNCT eurjchem-104 72 44 d d PROPN eurjchem-104 72 45 , , PUNCT eurjchem-104 72 46     SPACE eurjchem-104 72 47 1h 1h NUM eurjchem-104 72 48 ; ; PUNCT eurjchem-104 72 49     SPACE eurjchem-104 72 50 j=18.65 j=18.65 NOUN eurjchem-104 72 51     SPACE eurjchem-104 72 52 hz hz NOUN eurjchem-104 72 53 ) ) PUNCT eurjchem-104 72 54 , , PUNCT eurjchem-104 72 55     SPACE eurjchem-104 72 56 6.60 6.60 NUM eurjchem-104 72 57     SPACE eurjchem-104 72 58 ( ( PUNCT eurjchem-104 72 59 br br PROPN eurjchem-104 72 60 . . PUNCT eurjchem-104 72 61     SPACE eurjchem-104 72 62 s s PROPN eurjchem-104 72 63 , , PUNCT eurjchem-104 72 64     SPACE eurjchem-104 72 65 2h 2h NUM eurjchem-104 72 66 , , PUNCT eurjchem-104 72 67     SPACE eurjchem-104 72 68 nh2 nh2 PROPN eurjchem-104 72 69 ) ) PUNCT eurjchem-104 72 70 , , PUNCT eurjchem-104 72 71     SPACE eurjchem-104 72 72 6.05‐ 6.05‐ NUM eurjchem-104 72 73 7.66 7.66 NUM eurjchem-104 72 74     SPACE eurjchem-104 72 75 ( ( PUNCT eurjchem-104 72 76 m m PROPN eurjchem-104 72 77 , , PUNCT eurjchem-104 72 78     SPACE eurjchem-104 72 79 8h 8h NUM eurjchem-104 72 80 , , PUNCT eurjchem-104 72 81     SPACE eurjchem-104 72 82 ar.h+nh2 ar.h+nh2 NUM eurjchem-104 72 83 ) ) PUNCT eurjchem-104 72 84 , , PUNCT eurjchem-104 72 85     SPACE eurjchem-104 72 86 13.55 13.55 NUM eurjchem-104 72 87     SPACE eurjchem-104 72 88 ( ( PUNCT eurjchem-104 72 89 s s PROPN eurjchem-104 72 90 , , PUNCT eurjchem-104 72 91     SPACE eurjchem-104 72 92 1h 1h NUM eurjchem-104 72 93 , , PUNCT eurjchem-104 72 94     SPACE eurjchem-104 72 95 d2o d2o NOUN eurjchem-104 72 96     SPACE eurjchem-104 72 97 exchangeable exchangeable ADJ eurjchem-104 72 98 , , PUNCT eurjchem-104 72 99     SPACE eurjchem-104 72 100 pyrazole pyrazole NOUN eurjchem-104 72 101     SPACE eurjchem-104 72 102 nh nh PROPN eurjchem-104 72 103 ) ) PUNCT eurjchem-104 72 104 . . PUNCT eurjchem-104 72 105     SPACE eurjchem-104 73 1 13c‐nmr 13c‐nmr NUM eurjchem-104 73 2     SPACE eurjchem-104 73 3 ( ( PUNCT eurjchem-104 73 4 δ δ PROPN eurjchem-104 73 5 , , PUNCT eurjchem-104 73 6     SPACE eurjchem-104 73 7 ppm ppm NOUN eurjchem-104 73 8 ): ): PUNCT eurjchem-104 73 9     SPACE eurjchem-104 73 10 27.23 27.23 NUM eurjchem-104 73 11     SPACE eurjchem-104 73 12 ( ( PUNCT eurjchem-104 73 13 q q NOUN eurjchem-104 73 14 ) ) PUNCT eurjchem-104 73 15 , , PUNCT eurjchem-104 73 16     SPACE eurjchem-104 73 17 45.9 45.9 NUM eurjchem-104 73 18     SPACE eurjchem-104 73 19 ( ( PUNCT eurjchem-104 73 20 t t PROPN eurjchem-104 73 21 ) ) PUNCT eurjchem-104 73 22 , , PUNCT eurjchem-104 73 23     SPACE eurjchem-104 73 24 52.79 52.79 NUM eurjchem-104 73 25     SPACE eurjchem-104 73 26 ( ( PUNCT eurjchem-104 73 27 s s NOUN eurjchem-104 73 28 ) ) PUNCT eurjchem-104 73 29 , , PUNCT eurjchem-104 73 30     SPACE eurjchem-104 73 31 93.45 93.45 NUM eurjchem-104 73 32     SPACE eurjchem-104 73 33 ( ( PUNCT eurjchem-104 73 34 s s NOUN eurjchem-104 73 35 ) ) PUNCT eurjchem-104 73 36 , , PUNCT eurjchem-104 73 37     SPACE eurjchem-104 73 38 105.03 105.03 NUM eurjchem-104 73 39     SPACE eurjchem-104 73 40 ( ( PUNCT eurjchem-104 73 41 d d NOUN eurjchem-104 73 42 ) ) PUNCT eurjchem-104 73 43 , , PUNCT eurjchem-104 73 44     SPACE eurjchem-104 73 45 110.14 110.14 NUM eurjchem-104 73 46     SPACE eurjchem-104 73 47 ( ( PUNCT eurjchem-104 73 48 d d NOUN eurjchem-104 73 49 ) ) PUNCT eurjchem-104 73 50 , , PUNCT eurjchem-104 73 51     SPACE eurjchem-104 73 52 111.46 111.46 NUM eurjchem-104 73 53     SPACE eurjchem-104 73 54 ( ( PUNCT eurjchem-104 73 55 d d NOUN eurjchem-104 73 56 ) ) PUNCT eurjchem-104 73 57 , , PUNCT eurjchem-104 73 58     SPACE eurjchem-104 73 59 112.82 112.82 NUM eurjchem-104 73 60     SPACE eurjchem-104 73 61 ( ( PUNCT eurjchem-104 73 62 d d NOUN eurjchem-104 73 63 ) ) PUNCT eurjchem-104 73 64 , , PUNCT eurjchem-104 73 65     SPACE eurjchem-104 73 66 113.69 113.69 NUM eurjchem-104 73 67     SPACE eurjchem-104 73 68 ( ( PUNCT eurjchem-104 73 69 s s NOUN eurjchem-104 73 70 ) ) PUNCT eurjchem-104 73 71 , , PUNCT eurjchem-104 73 72     SPACE eurjchem-104 73 73 131.94 131.94 NUM eurjchem-104 73 74     SPACE eurjchem-104 73 75 ( ( PUNCT eurjchem-104 73 76 s s NOUN eurjchem-104 73 77 ) ) PUNCT eurjchem-104 73 78 , , PUNCT eurjchem-104 73 79     SPACE eurjchem-104 73 80 140.49 140.49 NUM eurjchem-104 73 81     SPACE eurjchem-104 73 82 ( ( PUNCT eurjchem-104 73 83 d d NOUN eurjchem-104 73 84 ) ) PUNCT eurjchem-104 73 85 , , PUNCT eurjchem-104 73 86     SPACE eurjchem-104 73 87 145.26 145.26 NUM eurjchem-104 73 88     SPACE eurjchem-104 73 89 ( ( PUNCT eurjchem-104 73 90 d d NOUN eurjchem-104 73 91 ) ) PUNCT eurjchem-104 73 92 , , PUNCT eurjchem-104 73 93     SPACE eurjchem-104 73 94 154.38 154.38 NUM eurjchem-104 73 95     SPACE eurjchem-104 73 96 ( ( PUNCT eurjchem-104 73 97 s s NOUN eurjchem-104 73 98 ) ) PUNCT eurjchem-104 73 99 , , PUNCT eurjchem-104 73 100     SPACE eurjchem-104 73 101 156.82 156.82 NUM eurjchem-104 73 102     SPACE eurjchem-104 73 103 ( ( PUNCT eurjchem-104 73 104 s s NOUN eurjchem-104 73 105 ) ) PUNCT eurjchem-104 73 106 , , PUNCT eurjchem-104 73 107     SPACE eurjchem-104 73 108 155.41 155.41 NUM eurjchem-104 73 109     SPACE eurjchem-104 73 110 ( ( PUNCT eurjchem-104 73 111 s s NOUN eurjchem-104 73 112 ) ) PUNCT eurjchem-104 73 113 , , PUNCT eurjchem-104 73 114     SPACE eurjchem-104 73 115 157.77 157.77 NUM eurjchem-104 73 116     SPACE eurjchem-104 73 117 ( ( PUNCT eurjchem-104 73 118 s s NOUN eurjchem-104 73 119 ) ) PUNCT eurjchem-104 73 120 , , PUNCT eurjchem-104 73 121     SPACE eurjchem-104 73 122 162.14 162.14 NUM eurjchem-104 73 123     SPACE eurjchem-104 73 124 ( ( PUNCT eurjchem-104 73 125 s s NOUN eurjchem-104 73 126 ) ) PUNCT eurjchem-104 73 127 , , PUNCT eurjchem-104 73 128     SPACE eurjchem-104 73 129 164.49 164.49 NUM eurjchem-104 73 130     SPACE eurjchem-104 73 131 ( ( PUNCT eurjchem-104 73 132 s s NOUN eurjchem-104 73 133 ) ) PUNCT eurjchem-104 73 134 . . PUNCT eurjchem-104 73 135     SPACE eurjchem-104 74 1 anal anal ADJ eurjchem-104 74 2 . . PUNCT eurjchem-104 74 3     SPACE eurjchem-104 74 4 calcd calcd NOUN eurjchem-104 74 5 . . PUNCT eurjchem-104 74 6     SPACE eurjchem-104 74 7 for for ADP eurjchem-104 74 8     SPACE eurjchem-104 74 9 c18h16n6o2 c18h16n6o2 PROPN eurjchem-104 74 10 : : PUNCT eurjchem-104 74 11     SPACE eurjchem-104 74 12 c c NOUN eurjchem-104 74 13 , , PUNCT eurjchem-104 74 14     SPACE eurjchem-104 74 15 62.06 62.06 NUM eurjchem-104 74 16 ; ; PUNCT eurjchem-104 74 17     SPACE eurjchem-104 74 18 h h NOUN eurjchem-104 74 19 , , PUNCT eurjchem-104 74 20     SPACE eurjchem-104 74 21 4.63 4.63 NUM eurjchem-104 74 22 ; ; PUNCT eurjchem-104 74 23     SPACE eurjchem-104 74 24 n n CCONJ eurjchem-104 74 25 , , PUNCT eurjchem-104 74 26     SPACE eurjchem-104 74 27 24.12 24.12 NUM eurjchem-104 74 28 . . PUNCT eurjchem-104 74 29     SPACE eurjchem-104 74 30 found find VERB eurjchem-104 74 31 : : PUNCT eurjchem-104 74 32     SPACE eurjchem-104 74 33 c c X eurjchem-104 74 34 , , PUNCT eurjchem-104 74 35     SPACE eurjchem-104 74 36 62.25 62.25 NUM eurjchem-104 74 37 ; ; PUNCT eurjchem-104 74 38     SPACE eurjchem-104 74 39 h h NOUN eurjchem-104 74 40 , , PUNCT eurjchem-104 74 41     SPACE eurjchem-104 74 42 4.80 4.80 NUM eurjchem-104 74 43 ; ; PUNCT eurjchem-104 74 44     SPACE eurjchem-104 74 45 n n CCONJ eurjchem-104 74 46 , , PUNCT eurjchem-104 74 47     SPACE eurjchem-104 74 48 24.30 24.30 NUM eurjchem-104 74 49 . . PUNCT eurjchem-104 74 50                                 SPACE eurjchem-104 74 51 2.3.2 2.3.2 NUM eurjchem-104 74 52 . . PUNCT eurjchem-104 74 53     SPACE eurjchem-104 74 54 2,4­difuran­2­yl­2­methyl­8­phenyl­2,8­dihydro­3h­ 2,4­difuran­2­yl­2­methyl­8­phenyl­2,8­dihydro­3h­ NUM eurjchem-104 74 55 pyrazolo[3,4­h][1,6]naphthyridine­5,9­diamine pyrazolo[3,4­h][1,6]naphthyridine­5,9­diamine NOUN eurjchem-104 74 56     SPACE eurjchem-104 74 57 ( ( PUNCT eurjchem-104 74 58 6b 6b NOUN eurjchem-104 74 59 ) ) PUNCT eurjchem-104 74 60         SPACE eurjchem-104 74 61 color color NOUN eurjchem-104 74 62 : : PUNCT eurjchem-104 74 63     SPACE eurjchem-104 74 64 deep deep ADJ eurjchem-104 74 65     SPACE eurjchem-104 74 66 green green ADJ eurjchem-104 74 67     SPACE eurjchem-104 74 68 crystals crystal NOUN eurjchem-104 74 69 . . PUNCT eurjchem-104 74 70     SPACE eurjchem-104 74 71 yield yield NOUN eurjchem-104 74 72 : : PUNCT eurjchem-104 74 73     SPACE eurjchem-104 74 74 2.63 2.63 NUM eurjchem-104 74 75     SPACE eurjchem-104 74 76 g g NOUN eurjchem-104 74 77 ; ; PUNCT eurjchem-104 74 78     SPACE eurjchem-104 74 79 62 62 NUM eurjchem-104 74 80     SPACE eurjchem-104 74 81 % % NOUN eurjchem-104 74 82 . . PUNCT eurjchem-104 74 83     SPACE eurjchem-104 75 1 m.p m.p PROPN eurjchem-104 75 2 . . PROPN eurjchem-104 75 3 : : PUNCT eurjchem-104 75 4     SPACE eurjchem-104 75 5 > > X eurjchem-104 75 6     SPACE eurjchem-104 75 7 300 300 NUM eurjchem-104 75 8     SPACE eurjchem-104 75 9 oc oc PROPN eurjchem-104 75 10 . . PUNCT eurjchem-104 75 11     SPACE eurjchem-104 75 12 ir ir PROPN eurjchem-104 75 13     SPACE eurjchem-104 75 14 ( ( PUNCT eurjchem-104 75 15 νmax νmax PROPN eurjchem-104 75 16 , , PUNCT eurjchem-104 75 17     SPACE eurjchem-104 75 18 cm‐1 cm‐1 NOUN eurjchem-104 75 19 ): ): PUNCT eurjchem-104 75 20     SPACE eurjchem-104 75 21 3333‐3285 3333‐3285 NUM eurjchem-104 75 22     SPACE eurjchem-104 75 23 ( ( PUNCT eurjchem-104 75 24 nh2 nh2 PROPN eurjchem-104 75 25 ) ) PUNCT eurjchem-104 75 26 . . PUNCT eurjchem-104 75 27     SPACE eurjchem-104 76 1 ms ms PROPN eurjchem-104 76 2     SPACE eurjchem-104 76 3 ( ( PUNCT eurjchem-104 76 4 m m PROPN eurjchem-104 76 5 / / SYM eurjchem-104 76 6 z z NOUN eurjchem-104 76 7 ): ): PUNCT eurjchem-104 76 8     SPACE eurjchem-104 76 9 424 424 NUM eurjchem-104 76 10     SPACE eurjchem-104 76 11 [ [ X eurjchem-104 76 12 m+ m+ NOUN eurjchem-104 76 13 ] ] PUNCT eurjchem-104 76 14 . . PUNCT eurjchem-104 76 15     SPACE eurjchem-104 77 1 1h‐ 1h‐ NUM eurjchem-104 77 2 nmr nmr PROPN eurjchem-104 77 3     SPACE eurjchem-104 77 4 ( ( PUNCT eurjchem-104 77 5 dmso‐d6 dmso‐d6 PROPN eurjchem-104 77 6 , , PUNCT eurjchem-104 77 7     SPACE eurjchem-104 77 8 δ δ PROPN eurjchem-104 77 9 , , PUNCT eurjchem-104 77 10     SPACE eurjchem-104 77 11 ppm ppm NOUN eurjchem-104 77 12 ): ): PUNCT eurjchem-104 77 13     SPACE eurjchem-104 77 14 1.76 1.76 NUM eurjchem-104 77 15     SPACE eurjchem-104 77 16 ( ( PUNCT eurjchem-104 77 17 s s PROPN eurjchem-104 77 18 , , PUNCT eurjchem-104 77 19     SPACE eurjchem-104 77 20 3h 3h NUM eurjchem-104 77 21 , , PUNCT eurjchem-104 77 22     SPACE eurjchem-104 77 23 ch3 ch3 PROPN eurjchem-104 77 24 ) ) PUNCT eurjchem-104 77 25 , , PUNCT eurjchem-104 77 26     SPACE eurjchem-104 77 27 3.22 3.22 NUM eurjchem-104 77 28     SPACE eurjchem-104 77 29 ( ( PUNCT eurjchem-104 77 30 d d PROPN eurjchem-104 77 31 , , PUNCT eurjchem-104 77 32     SPACE eurjchem-104 77 33 1h 1h NUM eurjchem-104 77 34 ; ; PUNCT eurjchem-104 77 35     SPACE eurjchem-104 78 1 j=18.65 j=18.65 NOUN eurjchem-104 78 2     SPACE eurjchem-104 78 3 hz hz NOUN eurjchem-104 78 4 ) ) PUNCT eurjchem-104 78 5 , , PUNCT eurjchem-104 78 6     SPACE eurjchem-104 78 7 3.46 3.46 NUM eurjchem-104 78 8     SPACE eurjchem-104 78 9 ( ( PUNCT eurjchem-104 78 10 d d PROPN eurjchem-104 78 11 , , PUNCT eurjchem-104 78 12     SPACE eurjchem-104 78 13 1h 1h NUM eurjchem-104 78 14 ; ; PUNCT eurjchem-104 78 15     SPACE eurjchem-104 78 16 j=18.5 j=18.5 PROPN eurjchem-104 78 17     SPACE eurjchem-104 78 18 hz hz VERB eurjchem-104 78 19 ) ) PUNCT eurjchem-104 78 20 , , PUNCT eurjchem-104 78 21     SPACE eurjchem-104 78 22 6.56 6.56 NUM eurjchem-104 78 23     SPACE eurjchem-104 78 24 ( ( PUNCT eurjchem-104 78 25 br br PROPN eurjchem-104 78 26 . . PUNCT eurjchem-104 78 27     SPACE eurjchem-104 79 1 s s PROPN eurjchem-104 79 2 , , PUNCT eurjchem-104 79 3     SPACE eurjchem-104 79 4 2h 2h NUM eurjchem-104 79 5 , , PUNCT eurjchem-104 79 6     SPACE eurjchem-104 79 7 nh2 nh2 PROPN eurjchem-104 79 8 ) ) PUNCT eurjchem-104 79 9 , , PUNCT eurjchem-104 79 10     SPACE eurjchem-104 79 11 6.03‐7.58 6.03‐7.58 NUM eurjchem-104 79 12     SPACE eurjchem-104 79 13 ( ( PUNCT eurjchem-104 79 14 m m PROPN eurjchem-104 79 15 , , PUNCT eurjchem-104 79 16     SPACE eurjchem-104 79 17 13h 13h NOUN eurjchem-104 79 18 , , PUNCT eurjchem-104 79 19     SPACE eurjchem-104 79 20 ar.h+nh2 ar.h+nh2 NOUN eurjchem-104 79 21 ) ) PUNCT eurjchem-104 79 22 . . PUNCT eurjchem-104 79 23     SPACE eurjchem-104 80 1 anal anal ADJ eurjchem-104 80 2 . . PUNCT eurjchem-104 80 3     SPACE eurjchem-104 80 4 calcd calcd NOUN eurjchem-104 80 5 . . PUNCT eurjchem-104 80 6     SPACE eurjchem-104 80 7 for for ADP eurjchem-104 80 8     SPACE eurjchem-104 80 9 c24h20n6o2 c24h20n6o2 PROPN eurjchem-104 80 10 : : PUNCT eurjchem-104 80 11     SPACE eurjchem-104 80 12 c c X eurjchem-104 80 13 , , PUNCT eurjchem-104 80 14     SPACE eurjchem-104 80 15 67.91 67.91 NUM eurjchem-104 80 16 ; ; PUNCT eurjchem-104 80 17     SPACE eurjchem-104 80 18 h h NOUN eurjchem-104 80 19 , , PUNCT eurjchem-104 80 20     SPACE eurjchem-104 80 21 4.75 4.75 NUM eurjchem-104 80 22 ; ; PUNCT eurjchem-104 80 23     SPACE eurjchem-104 80 24 n n CCONJ eurjchem-104 80 25 , , PUNCT eurjchem-104 80 26     SPACE eurjchem-104 80 27 19.80 19.80 NUM eurjchem-104 80 28 . . PUNCT eurjchem-104 80 29     SPACE eurjchem-104 80 30 found find VERB eurjchem-104 80 31 : : PUNCT eurjchem-104 80 32     SPACE eurjchem-104 80 33 c c X eurjchem-104 80 34 , , PUNCT eurjchem-104 80 35     SPACE eurjchem-104 80 36 67.97 67.97 NUM eurjchem-104 80 37 ; ; PUNCT eurjchem-104 80 38     SPACE eurjchem-104 80 39 h h NOUN eurjchem-104 80 40 , , PUNCT eurjchem-104 80 41     SPACE eurjchem-104 80 42 4.80 4.80 NUM eurjchem-104 80 43 ; ; PUNCT eurjchem-104 80 44     SPACE eurjchem-104 80 45 n n CCONJ eurjchem-104 80 46 , , PUNCT eurjchem-104 80 47     SPACE eurjchem-104 80 48 20.08 20.08 NUM eurjchem-104 80 49 . . PUNCT eurjchem-104 80 50                                   SPACE eurjchem-104 80 51 2.3.3 2.3.3 NUM eurjchem-104 80 52 . . PUNCT eurjchem-104 80 53     SPACE eurjchem-104 81 1 2­methyl­2,4­dithiophen­2­yl­2,8­dihydro­3h­pyrazolo 2­methyl­2,4­dithiophen­2­yl­2,8­dihydro­3h­pyrazolo NUM eurjchem-104 81 2     SPACE eurjchem-104 81 3 [ [ X eurjchem-104 81 4 3,4­h][1,6]naphthyridine­5,9­diamine 3,4­h][1,6]naphthyridine­5,9­diamine NUM eurjchem-104 81 5     SPACE eurjchem-104 81 6 ( ( PUNCT eurjchem-104 81 7 6c 6c NOUN eurjchem-104 81 8 ) ) PUNCT eurjchem-104 81 9         SPACE eurjchem-104 81 10 color color NOUN eurjchem-104 81 11 : : PUNCT eurjchem-104 81 12     SPACE eurjchem-104 81 13 deep deep ADJ eurjchem-104 81 14     SPACE eurjchem-104 81 15 orange orange NOUN eurjchem-104 81 16     SPACE eurjchem-104 81 17 crystals crystal NOUN eurjchem-104 81 18 . . PUNCT eurjchem-104 81 19     SPACE eurjchem-104 81 20 yield yield NOUN eurjchem-104 81 21 : : PUNCT eurjchem-104 81 22     SPACE eurjchem-104 81 23 2.47 2.47 NUM eurjchem-104 81 24     SPACE eurjchem-104 81 25 g g NOUN eurjchem-104 81 26 ; ; PUNCT eurjchem-104 81 27     SPACE eurjchem-104 81 28 65 65 NUM eurjchem-104 81 29     SPACE eurjchem-104 81 30 % % NOUN eurjchem-104 81 31 . . PUNCT eurjchem-104 81 32     SPACE eurjchem-104 82 1 m.p m.p PROPN eurjchem-104 82 2 . . PROPN eurjchem-104 82 3 : : PUNCT eurjchem-104 82 4     SPACE eurjchem-104 83 1 231‐ 231‐ NUM eurjchem-104 83 2 232 232 NUM eurjchem-104 83 3     SPACE eurjchem-104 83 4 oc oc PROPN eurjchem-104 83 5 . . PUNCT eurjchem-104 83 6     SPACE eurjchem-104 83 7 ir ir VERB eurjchem-104 83 8     SPACE eurjchem-104 83 9 ( ( PUNCT eurjchem-104 83 10 νmax νmax PROPN eurjchem-104 83 11 , , PUNCT eurjchem-104 83 12     SPACE eurjchem-104 83 13 cm‐1 cm‐1 NOUN eurjchem-104 83 14 ): ): PUNCT eurjchem-104 83 15     SPACE eurjchem-104 83 16 3330 3330 NUM eurjchem-104 83 17 , , PUNCT eurjchem-104 83 18     SPACE eurjchem-104 83 19 3286‐3231 3286‐3231 NUM eurjchem-104 83 20     SPACE eurjchem-104 83 21 ( ( PUNCT eurjchem-104 83 22 nh nh NOUN eurjchem-104 83 23     SPACE eurjchem-104 83 24 & & CCONJ eurjchem-104 83 25     SPACE eurjchem-104 83 26 nh2 nh2 PROPN eurjchem-104 83 27 ) ) PUNCT eurjchem-104 83 28 . . PUNCT eurjchem-104 83 29     SPACE eurjchem-104 84 1 ms ms PROPN eurjchem-104 84 2     SPACE eurjchem-104 84 3 ( ( PUNCT eurjchem-104 84 4 m m PROPN eurjchem-104 84 5 / / SYM eurjchem-104 84 6 z z NOUN eurjchem-104 84 7 ): ): PUNCT eurjchem-104 84 8     SPACE eurjchem-104 84 9 380 380 NUM eurjchem-104 84 10     SPACE eurjchem-104 84 11 [ [ X eurjchem-104 84 12 m+ m+ NOUN eurjchem-104 84 13 ] ] PUNCT eurjchem-104 84 14 . . PUNCT eurjchem-104 84 15     SPACE eurjchem-104 85 1 1h‐nmr 1h‐nmr NUM eurjchem-104 85 2     SPACE eurjchem-104 85 3 ( ( PUNCT eurjchem-104 85 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 85 5 , , PUNCT eurjchem-104 85 6     SPACE eurjchem-104 85 7 δ δ PROPN eurjchem-104 85 8 , , PUNCT eurjchem-104 85 9     SPACE eurjchem-104 85 10 ppm ppm NOUN eurjchem-104 85 11 ): ): PUNCT eurjchem-104 85 12     SPACE eurjchem-104 85 13 1.67 1.67 NUM eurjchem-104 85 14     SPACE eurjchem-104 85 15 ( ( PUNCT eurjchem-104 85 16 s s PROPN eurjchem-104 85 17 , , PUNCT eurjchem-104 85 18     SPACE eurjchem-104 85 19 3h 3h NUM eurjchem-104 85 20 , , PUNCT eurjchem-104 85 21     SPACE eurjchem-104 85 22 ch3 ch3 PROPN eurjchem-104 85 23 ) ) PUNCT eurjchem-104 85 24 , , PUNCT eurjchem-104 85 25     SPACE eurjchem-104 85 26 3.44 3.44 NUM eurjchem-104 85 27     SPACE eurjchem-104 85 28 ( ( PUNCT eurjchem-104 85 29 d d PROPN eurjchem-104 85 30 , , PUNCT eurjchem-104 85 31     SPACE eurjchem-104 85 32 1h 1h NUM eurjchem-104 85 33 ; ; PUNCT eurjchem-104 85 34     SPACE eurjchem-104 85 35 j=17.7 j=17.7 NOUN eurjchem-104 85 36     SPACE eurjchem-104 85 37 hz hz NOUN eurjchem-104 85 38 ) ) PUNCT eurjchem-104 85 39 , , PUNCT eurjchem-104 85 40     SPACE eurjchem-104 85 41 3.93 3.93 NUM eurjchem-104 85 42     SPACE eurjchem-104 85 43 ( ( PUNCT eurjchem-104 85 44 d d PROPN eurjchem-104 85 45 , , PUNCT eurjchem-104 85 46     SPACE eurjchem-104 85 47 1h 1h NUM eurjchem-104 85 48 ; ; PUNCT eurjchem-104 85 49     SPACE eurjchem-104 85 50 j=17.7 j=17.7 NOUN eurjchem-104 85 51     SPACE eurjchem-104 85 52 hz hz NOUN eurjchem-104 85 53 ) ) PUNCT eurjchem-104 85 54 , , PUNCT eurjchem-104 85 55     SPACE eurjchem-104 85 56 6.69‐7.05 6.69‐7.05 NOUN eurjchem-104 85 57     SPACE eurjchem-104 85 58 ( ( PUNCT eurjchem-104 85 59 m m PROPN eurjchem-104 85 60 , , PUNCT eurjchem-104 85 61     SPACE eurjchem-104 85 62 8h 8h NUM eurjchem-104 85 63 , , PUNCT eurjchem-104 85 64     SPACE eurjchem-104 85 65 2 2 NUM eurjchem-104 85 66     SPACE eurjchem-104 85 67 thioph+nh2 thioph+nh2 NUM eurjchem-104 85 68 ) ) PUNCT eurjchem-104 85 69 , , PUNCT eurjchem-104 85 70     SPACE eurjchem-104 85 71 8.25 8.25 NUM eurjchem-104 85 72     SPACE eurjchem-104 85 73 ( ( PUNCT eurjchem-104 85 74 br br PROPN eurjchem-104 85 75 . . PUNCT eurjchem-104 85 76     SPACE eurjchem-104 86 1 s s PROPN eurjchem-104 86 2 , , PUNCT eurjchem-104 86 3     SPACE eurjchem-104 86 4 2h 2h NUM eurjchem-104 86 5 , , PUNCT eurjchem-104 86 6     SPACE eurjchem-104 86 7 nh2 nh2 PROPN eurjchem-104 86 8 ) ) PUNCT eurjchem-104 86 9 , , PUNCT eurjchem-104 86 10     SPACE eurjchem-104 86 11 9.86 9.86 NUM eurjchem-104 86 12     SPACE eurjchem-104 86 13 ( ( PUNCT eurjchem-104 86 14 s s PROPN eurjchem-104 86 15 , , PUNCT eurjchem-104 86 16     SPACE eurjchem-104 86 17 1h 1h NUM eurjchem-104 86 18 , , PUNCT eurjchem-104 86 19     SPACE eurjchem-104 86 20 d2o d2o NOUN eurjchem-104 86 21     SPACE eurjchem-104 86 22 exchangeable exchangeable ADJ eurjchem-104 86 23 , , PUNCT eurjchem-104 86 24     SPACE eurjchem-104 86 25 pyrazole pyrazole NOUN eurjchem-104 86 26     SPACE eurjchem-104 86 27 nh nh PROPN eurjchem-104 86 28 ) ) PUNCT eurjchem-104 86 29 . . PUNCT eurjchem-104 86 30     SPACE eurjchem-104 87 1 13c‐nmr 13c‐nmr NOUN eurjchem-104 87 2     SPACE eurjchem-104 87 3 ( ( PUNCT eurjchem-104 87 4 δ δ PROPN eurjchem-104 87 5 , , PUNCT eurjchem-104 87 6     SPACE eurjchem-104 87 7 ppm ppm NOUN eurjchem-104 87 8 ): ): PUNCT eurjchem-104 87 9         SPACE eurjchem-104 87 10 29.47 29.47 NUM eurjchem-104 87 11     SPACE eurjchem-104 87 12 ( ( PUNCT eurjchem-104 87 13 q q NOUN eurjchem-104 87 14 ) ) PUNCT eurjchem-104 87 15 , , PUNCT eurjchem-104 87 16     SPACE eurjchem-104 87 17 44.01 44.01 NUM eurjchem-104 87 18     SPACE eurjchem-104 87 19 ( ( PUNCT eurjchem-104 87 20 t t PROPN eurjchem-104 87 21 ) ) PUNCT eurjchem-104 87 22 , , PUNCT eurjchem-104 87 23     SPACE eurjchem-104 87 24 54.89 54.89 NUM eurjchem-104 87 25     SPACE eurjchem-104 87 26 ( ( PUNCT eurjchem-104 87 27 s s NOUN eurjchem-104 87 28 ) ) PUNCT eurjchem-104 87 29 , , PUNCT eurjchem-104 87 30     SPACE eurjchem-104 87 31 94.35 94.35 NUM eurjchem-104 87 32     SPACE eurjchem-104 87 33 ( ( PUNCT eurjchem-104 87 34 s s NOUN eurjchem-104 87 35 ) ) PUNCT eurjchem-104 87 36 , , PUNCT eurjchem-104 87 37     SPACE eurjchem-104 87 38 114.94 114.94 NUM eurjchem-104 87 39     SPACE eurjchem-104 87 40 ( ( PUNCT eurjchem-104 87 41 s s NOUN eurjchem-104 87 42 ) ) PUNCT eurjchem-104 87 43 , , PUNCT eurjchem-104 87 44     SPACE eurjchem-104 87 45 121.99 121.99 NUM eurjchem-104 87 46     SPACE eurjchem-104 87 47 ( ( PUNCT eurjchem-104 87 48 d d NOUN eurjchem-104 87 49 ) ) PUNCT eurjchem-104 87 50 , , PUNCT eurjchem-104 87 51     SPACE eurjchem-104 87 52 124.09 124.09 NUM eurjchem-104 87 53     SPACE eurjchem-104 87 54 ( ( PUNCT eurjchem-104 87 55 d d NOUN eurjchem-104 87 56 ) ) PUNCT eurjchem-104 87 57 , , PUNCT eurjchem-104 87 58     SPACE eurjchem-104 87 59 124.87 124.87 NUM eurjchem-104 87 60     SPACE eurjchem-104 87 61 ( ( PUNCT eurjchem-104 87 62 d d NOUN eurjchem-104 87 63 ) ) PUNCT eurjchem-104 87 64 , , PUNCT eurjchem-104 87 65     SPACE eurjchem-104 87 66 125.26 125.26 NUM eurjchem-104 87 67     SPACE eurjchem-104 87 68 ( ( PUNCT eurjchem-104 87 69 d d NOUN eurjchem-104 87 70 ) ) PUNCT eurjchem-104 87 71 , , PUNCT eurjchem-104 87 72     SPACE eurjchem-104 87 73 126.38 126.38 NUM eurjchem-104 87 74     SPACE eurjchem-104 87 75 ( ( PUNCT eurjchem-104 87 76 d d NOUN eurjchem-104 87 77 ) ) PUNCT eurjchem-104 87 78 , , PUNCT eurjchem-104 87 79     SPACE eurjchem-104 87 80 127.82 127.82 NUM eurjchem-104 87 81     SPACE eurjchem-104 87 82 ( ( PUNCT eurjchem-104 87 83 d d NOUN eurjchem-104 87 84 ) ) PUNCT eurjchem-104 87 85 , , PUNCT eurjchem-104 87 86     SPACE eurjchem-104 87 87 129.41 129.41 NUM eurjchem-104 87 88     SPACE eurjchem-104 87 89 ( ( PUNCT eurjchem-104 87 90 s s NOUN eurjchem-104 87 91 ) ) PUNCT eurjchem-104 87 92 , , PUNCT eurjchem-104 87 93     SPACE eurjchem-104 87 94 136.17 136.17 NUM eurjchem-104 87 95     SPACE eurjchem-104 87 96 ( ( PUNCT eurjchem-104 87 97 s s NOUN eurjchem-104 87 98 ) ) PUNCT eurjchem-104 87 99 , , PUNCT eurjchem-104 87 100     SPACE eurjchem-104 87 101 137.14 137.14 NUM eurjchem-104 87 102     SPACE eurjchem-104 87 103 ( ( PUNCT eurjchem-104 87 104 s s NOUN eurjchem-104 87 105 ) ) PUNCT eurjchem-104 87 106 , , PUNCT eurjchem-104 87 107     SPACE eurjchem-104 87 108 137.29 137.29 NUM eurjchem-104 87 109     SPACE eurjchem-104 87 110 ( ( PUNCT eurjchem-104 87 111 s s NOUN eurjchem-104 87 112 ) ) PUNCT eurjchem-104 87 113 , , PUNCT eurjchem-104 87 114     SPACE eurjchem-104 87 115 147.77 147.77 NUM eurjchem-104 87 116     SPACE eurjchem-104 87 117 ( ( PUNCT eurjchem-104 87 118 s s NOUN eurjchem-104 87 119 ) ) PUNCT eurjchem-104 87 120 , , PUNCT eurjchem-104 87 121     SPACE eurjchem-104 87 122 157.52 157.52 NUM eurjchem-104 87 123     SPACE eurjchem-104 87 124 ( ( PUNCT eurjchem-104 87 125 s s NOUN eurjchem-104 87 126 ) ) PUNCT eurjchem-104 87 127 , , PUNCT eurjchem-104 87 128     SPACE eurjchem-104 87 129 158.45 158.45 NUM eurjchem-104 87 130     SPACE eurjchem-104 87 131 ( ( PUNCT eurjchem-104 87 132 s s NOUN eurjchem-104 87 133 ) ) PUNCT eurjchem-104 87 134 . . PUNCT eurjchem-104 87 135     SPACE eurjchem-104 88 1 anal anal ADJ eurjchem-104 88 2 . . PUNCT eurjchem-104 88 3     SPACE eurjchem-104 88 4 calcd calcd NOUN eurjchem-104 88 5 . . PUNCT eurjchem-104 88 6     SPACE eurjchem-104 88 7 for for ADP eurjchem-104 88 8     SPACE eurjchem-104 88 9 c18h16n6s2 c18h16n6s2 PROPN eurjchem-104 88 10 : : PUNCT eurjchem-104 88 11     SPACE eurjchem-104 88 12 c c X eurjchem-104 88 13 , , PUNCT eurjchem-104 88 14     SPACE eurjchem-104 88 15 56.82 56.82 NUM eurjchem-104 88 16 ; ; PUNCT eurjchem-104 88 17     SPACE eurjchem-104 88 18 h h NOUN eurjchem-104 88 19 , , PUNCT eurjchem-104 88 20     SPACE eurjchem-104 88 21 4.24 4.24 NUM eurjchem-104 88 22 ; ; PUNCT eurjchem-104 88 23     SPACE eurjchem-104 88 24 n n CCONJ eurjchem-104 88 25 , , PUNCT eurjchem-104 88 26     SPACE eurjchem-104 88 27 22.09 22.09 NUM eurjchem-104 88 28 ; ; PUNCT eurjchem-104 88 29     SPACE eurjchem-104 88 30 s s PROPN eurjchem-104 88 31 , , PUNCT eurjchem-104 88 32     SPACE eurjchem-104 88 33 16.85 16.85 NUM eurjchem-104 88 34 . . PUNCT eurjchem-104 88 35     SPACE eurjchem-104 88 36 found find VERB eurjchem-104 88 37 : : PUNCT eurjchem-104 88 38     SPACE eurjchem-104 88 39 c c X eurjchem-104 88 40 , , PUNCT eurjchem-104 88 41     SPACE eurjchem-104 88 42 56.90 56.90 NUM eurjchem-104 88 43 ; ; PUNCT eurjchem-104 88 44     SPACE eurjchem-104 88 45 h h NOUN eurjchem-104 88 46 , , PUNCT eurjchem-104 88 47     SPACE eurjchem-104 88 48 4.30 4.30 NUM eurjchem-104 88 49 ; ; PUNCT eurjchem-104 88 50     SPACE eurjchem-104 88 51 n n CCONJ eurjchem-104 88 52 , , PUNCT eurjchem-104 88 53     SPACE eurjchem-104 88 54 22.35 22.35 NUM eurjchem-104 88 55 ; ; PUNCT eurjchem-104 88 56     SPACE eurjchem-104 88 57 s s PROPN eurjchem-104 88 58 , , PUNCT eurjchem-104 88 59     SPACE eurjchem-104 88 60 17.00 17.00 NUM eurjchem-104 88 61 . . PUNCT eurjchem-104 88 62             SPACE eurjchem-104 88 63 2.3.4 2.3.4 NUM eurjchem-104 88 64 . . PUNCT eurjchem-104 88 65     SPACE eurjchem-104 89 1 2­methyl­8­phenyl­2,4­dithiophen­2­yl­2,8­dihydro­ 2­methyl­8­phenyl­2,4­dithiophen­2­yl­2,8­dihydro­ NUM eurjchem-104 89 2 3h­pyrazolo[3,4­h][1,6]naphthyridine­5,9­diamine 3h­pyrazolo[3,4­h][1,6]naphthyridine­5,9­diamine NUM eurjchem-104 89 3     SPACE eurjchem-104 89 4 ( ( PUNCT eurjchem-104 89 5 6d 6d NUM eurjchem-104 89 6 ) ) PUNCT eurjchem-104 89 7         SPACE eurjchem-104 89 8 color color NOUN eurjchem-104 89 9 : : PUNCT eurjchem-104 89 10     SPACE eurjchem-104 89 11 brownish brownish ADJ eurjchem-104 89 12     SPACE eurjchem-104 89 13 orange orange NOUN eurjchem-104 89 14     SPACE eurjchem-104 89 15 crystals crystal NOUN eurjchem-104 89 16 . . PUNCT eurjchem-104 89 17     SPACE eurjchem-104 89 18 yield yield NOUN eurjchem-104 89 19 : : PUNCT eurjchem-104 89 20     SPACE eurjchem-104 89 21 3.24 3.24 NUM eurjchem-104 89 22     SPACE eurjchem-104 89 23 g g NOUN eurjchem-104 89 24 ; ; PUNCT eurjchem-104 89 25     SPACE eurjchem-104 89 26 71 71 NUM eurjchem-104 89 27     SPACE eurjchem-104 89 28 % % NOUN eurjchem-104 89 29 . . PUNCT eurjchem-104 89 30     SPACE eurjchem-104 90 1 m.p m.p PROPN eurjchem-104 90 2 . . PROPN eurjchem-104 90 3 : : PUNCT eurjchem-104 90 4     SPACE eurjchem-104 90 5 238‐240 238‐240 NUM eurjchem-104 90 6     SPACE eurjchem-104 90 7 oc oc PROPN eurjchem-104 90 8 . . PUNCT eurjchem-104 90 9     SPACE eurjchem-104 90 10 ir ir PROPN eurjchem-104 90 11     SPACE eurjchem-104 90 12 ( ( PUNCT eurjchem-104 90 13 νmax νmax PROPN eurjchem-104 90 14 , , PUNCT eurjchem-104 90 15     SPACE eurjchem-104 90 16 cm‐1 cm‐1 NOUN eurjchem-104 90 17 ): ): PUNCT eurjchem-104 90 18     SPACE eurjchem-104 90 19 3323‐3079 3323‐3079 NUM eurjchem-104 90 20     SPACE eurjchem-104 90 21 ( ( PUNCT eurjchem-104 90 22 nh2 nh2 PROPN eurjchem-104 90 23 ) ) PUNCT eurjchem-104 90 24 . . PUNCT eurjchem-104 90 25     SPACE eurjchem-104 91 1 ms ms PROPN eurjchem-104 91 2     SPACE eurjchem-104 91 3 ( ( PUNCT eurjchem-104 91 4 m m PROPN eurjchem-104 91 5 / / SYM eurjchem-104 91 6 z z NOUN eurjchem-104 91 7 ): ): PUNCT eurjchem-104 91 8     SPACE eurjchem-104 91 9 456 456 NOUN eurjchem-104 91 10     SPACE eurjchem-104 92 1 [ [ X eurjchem-104 92 2 m+ m+ NOUN eurjchem-104 92 3 ] ] PUNCT eurjchem-104 92 4 . . PUNCT eurjchem-104 92 5     SPACE eurjchem-104 93 1 1h‐nmr 1h‐nmr NUM eurjchem-104 93 2     SPACE eurjchem-104 93 3 ( ( PUNCT eurjchem-104 93 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 93 5 , , PUNCT eurjchem-104 93 6     SPACE eurjchem-104 93 7 δ δ PROPN eurjchem-104 93 8 , , PUNCT eurjchem-104 93 9     SPACE eurjchem-104 93 10 ppm ppm NOUN eurjchem-104 93 11 ): ): PUNCT eurjchem-104 93 12     SPACE eurjchem-104 93 13 1.67 1.67 NUM eurjchem-104 93 14     SPACE eurjchem-104 93 15 ( ( PUNCT eurjchem-104 93 16 s s PROPN eurjchem-104 93 17 , , PUNCT eurjchem-104 93 18     SPACE eurjchem-104 93 19 3h 3h NUM eurjchem-104 93 20 , , PUNCT eurjchem-104 93 21     SPACE eurjchem-104 93 22 ch3 ch3 PROPN eurjchem-104 93 23 ) ) PUNCT eurjchem-104 93 24 , , PUNCT eurjchem-104 93 25     SPACE eurjchem-104 93 26 3.44 3.44 NUM eurjchem-104 93 27     SPACE eurjchem-104 93 28 ( ( PUNCT eurjchem-104 93 29 d d PROPN eurjchem-104 93 30 , , PUNCT eurjchem-104 93 31     SPACE eurjchem-104 93 32 1h 1h NUM eurjchem-104 93 33 ; ; PUNCT eurjchem-104 93 34     SPACE eurjchem-104 93 35 j=17.65 j=17.65 NOUN eurjchem-104 93 36     SPACE eurjchem-104 93 37 hz hz NOUN eurjchem-104 93 38 ) ) PUNCT eurjchem-104 93 39 , , PUNCT eurjchem-104 93 40     SPACE eurjchem-104 93 41 3.93 3.93 NUM eurjchem-104 93 42     SPACE eurjchem-104 93 43 ( ( PUNCT eurjchem-104 93 44 d d PROPN eurjchem-104 93 45 , , PUNCT eurjchem-104 93 46     SPACE eurjchem-104 93 47 1h 1h NUM eurjchem-104 93 48 ; ; PUNCT eurjchem-104 93 49     SPACE eurjchem-104 93 50 j=17.65 j=17.65 NOUN eurjchem-104 93 51     SPACE eurjchem-104 93 52 hz hz NOUN eurjchem-104 93 53 ) ) PUNCT eurjchem-104 93 54 , , PUNCT eurjchem-104 93 55     SPACE eurjchem-104 93 56 6.64‐7.15 6.64‐7.15 PROPN eurjchem-104 93 57     SPACE eurjchem-104 93 58 ( ( PUNCT eurjchem-104 93 59 m m PROPN eurjchem-104 93 60 , , PUNCT eurjchem-104 93 61     SPACE eurjchem-104 93 62 13h 13h NOUN eurjchem-104 93 63 , , PUNCT eurjchem-104 93 64     SPACE eurjchem-104 93 65 ar.h+nh2 ar.h+nh2 NUM eurjchem-104 93 66 ) ) PUNCT eurjchem-104 93 67 , , PUNCT eurjchem-104 93 68     SPACE eurjchem-104 93 69 8.28 8.28 NUM eurjchem-104 93 70     SPACE eurjchem-104 93 71 ( ( PUNCT eurjchem-104 93 72 br br PROPN eurjchem-104 93 73 . . PUNCT eurjchem-104 93 74     SPACE eurjchem-104 94 1 s s PROPN eurjchem-104 94 2 , , PUNCT eurjchem-104 94 3     SPACE eurjchem-104 94 4 2h 2h NUM eurjchem-104 94 5 , , PUNCT eurjchem-104 94 6     SPACE eurjchem-104 94 7 nh2 nh2 PROPN eurjchem-104 94 8 ) ) PUNCT eurjchem-104 94 9 . . PUNCT eurjchem-104 94 10     SPACE eurjchem-104 95 1 anal anal ADJ eurjchem-104 95 2 . . PUNCT eurjchem-104 95 3     SPACE eurjchem-104 95 4 calcd calcd NOUN eurjchem-104 95 5 . . PUNCT eurjchem-104 95 6     SPACE eurjchem-104 95 7 for for ADP eurjchem-104 95 8     SPACE eurjchem-104 95 9 c24h20n6s2 c24h20n6s2 PROPN eurjchem-104 95 10 : : PUNCT eurjchem-104 95 11     SPACE eurjchem-104 95 12 c c X eurjchem-104 95 13 , , PUNCT eurjchem-104 95 14     SPACE eurjchem-104 95 15 63.13 63.13 NUM eurjchem-104 95 16 ; ; PUNCT eurjchem-104 95 17     SPACE eurjchem-104 95 18 h h NOUN eurjchem-104 95 19 , , PUNCT eurjchem-104 95 20     SPACE eurjchem-104 95 21 4.42 4.42 NUM eurjchem-104 95 22 ; ; PUNCT eurjchem-104 95 23     SPACE eurjchem-104 95 24 n n CCONJ eurjchem-104 95 25 , , PUNCT eurjchem-104 95 26     SPACE eurjchem-104 95 27 18.41 18.41 NUM eurjchem-104 95 28 ; ; PUNCT eurjchem-104 95 29     SPACE eurjchem-104 95 30 s s PROPN eurjchem-104 95 31 , , PUNCT eurjchem-104 95 32     SPACE eurjchem-104 95 33 14.05 14.05 NUM eurjchem-104 95 34 . . PUNCT eurjchem-104 95 35     SPACE eurjchem-104 95 36 found find VERB eurjchem-104 95 37 : : PUNCT eurjchem-104 95 38     SPACE eurjchem-104 95 39 c c X eurjchem-104 95 40 , , PUNCT eurjchem-104 95 41     SPACE eurjchem-104 95 42 63.00 63.00 NUM eurjchem-104 95 43 ; ; PUNCT eurjchem-104 95 44     SPACE eurjchem-104 95 45 h h NOUN eurjchem-104 95 46 , , PUNCT eurjchem-104 95 47     SPACE eurjchem-104 95 48 4.22 4.22 NUM eurjchem-104 95 49 ; ; PUNCT eurjchem-104 95 50     SPACE eurjchem-104 95 51 n n CCONJ eurjchem-104 95 52 , , PUNCT eurjchem-104 95 53     SPACE eurjchem-104 95 54 18.55 18.55 NUM eurjchem-104 95 55 ; ; PUNCT eurjchem-104 95 56     SPACE eurjchem-104 95 57 s s PROPN eurjchem-104 95 58 , , PUNCT eurjchem-104 95 59     SPACE eurjchem-104 95 60 14.25 14.25 NUM eurjchem-104 95 61 . . PUNCT eurjchem-104 95 62                                                 SPACE eurjchem-104 95 63 2.4 2.4 NUM eurjchem-104 95 64 . . PUNCT eurjchem-104 95 65     SPACE eurjchem-104 96 1 the the DET eurjchem-104 96 2     SPACE eurjchem-104 96 3 reaction reaction NOUN eurjchem-104 96 4     SPACE eurjchem-104 96 5 of of ADP eurjchem-104 96 6     SPACE eurjchem-104 96 7 ( ( PUNCT eurjchem-104 96 8 2ab 2ab ADJ eurjchem-104 96 9 ) ) PUNCT eurjchem-104 96 10     SPACE eurjchem-104 96 11 with with ADP eurjchem-104 96 12     SPACE eurjchem-104 96 13 urea urea NOUN eurjchem-104 96 14     SPACE eurjchem-104 96 15 derivatives derivative NOUN eurjchem-104 96 16     SPACE eurjchem-104 96 17 ( ( PUNCT eurjchem-104 96 18 7a­c 7a­c PROPN eurjchem-104 96 19 ) ) PUNCT eurjchem-104 96 20 , , PUNCT eurjchem-104 96 21     SPACE eurjchem-104 96 22 preparation preparation NOUN eurjchem-104 96 23     SPACE eurjchem-104 96 24 of of ADP eurjchem-104 96 25     SPACE eurjchem-104 96 26 8a­f 8a­f NUM eurjchem-104 96 27         SPACE eurjchem-104 96 28 to to ADP eurjchem-104 96 29     SPACE eurjchem-104 96 30 a a DET eurjchem-104 96 31     SPACE eurjchem-104 96 32 solution solution NOUN eurjchem-104 96 33     SPACE eurjchem-104 96 34 of of ADP eurjchem-104 96 35     SPACE eurjchem-104 96 36 2a 2a NUM eurjchem-104 96 37     SPACE eurjchem-104 96 38 or or CCONJ eurjchem-104 96 39     SPACE eurjchem-104 96 40 2b 2b NOUN eurjchem-104 96 41     SPACE eurjchem-104 96 42 ( ( PUNCT eurjchem-104 96 43 0.01 0.01 NUM eurjchem-104 96 44     SPACE eurjchem-104 96 45 mol mol NOUN eurjchem-104 96 46 ) ) PUNCT eurjchem-104 96 47     SPACE eurjchem-104 96 48 in in ADP eurjchem-104 96 49     SPACE eurjchem-104 96 50 ethanol ethanol NOUN eurjchem-104 96 51     SPACE eurjchem-104 96 52 ( ( PUNCT eurjchem-104 96 53 20 20 NUM eurjchem-104 96 54     SPACE eurjchem-104 96 55 ml ml NOUN eurjchem-104 96 56 ) ) PUNCT eurjchem-104 96 57     SPACE eurjchem-104 96 58 was be AUX eurjchem-104 96 59     SPACE eurjchem-104 96 60 added add VERB eurjchem-104 96 61     SPACE eurjchem-104 96 62 0.01 0.01 NUM eurjchem-104 96 63     SPACE eurjchem-104 96 64 mol mol NOUN eurjchem-104 96 65     SPACE eurjchem-104 96 66 of of ADP eurjchem-104 96 67     SPACE eurjchem-104 96 68 urea urea NOUN eurjchem-104 96 69     SPACE eurjchem-104 96 70 7a 7a NUM eurjchem-104 96 71 , , PUNCT eurjchem-104 96 72     SPACE eurjchem-104 96 73 thiourea thiourea NOUN eurjchem-104 96 74     SPACE eurjchem-104 96 75 7b 7b NOUN eurjchem-104 96 76     SPACE eurjchem-104 96 77 or or CCONJ eurjchem-104 96 78     SPACE eurjchem-104 96 79 guanidine guanidine NOUN eurjchem-104 96 80     SPACE eurjchem-104 96 81 nitrate nitrate NOUN eurjchem-104 96 82     SPACE eurjchem-104 96 83 7c 7c PROPN eurjchem-104 96 84     SPACE eurjchem-104 96 85 followed follow VERB eurjchem-104 96 86     SPACE eurjchem-104 96 87 by by ADP eurjchem-104 96 88     SPACE eurjchem-104 96 89 few few ADJ eurjchem-104 96 90     SPACE eurjchem-104 96 91 drops drop VERB eurjchem-104 96 92     SPACE eurjchem-104 96 93 ( ( PUNCT eurjchem-104 96 94 or or CCONJ eurjchem-104 96 95     SPACE eurjchem-104 96 96 the the DET eurjchem-104 96 97     SPACE eurjchem-104 96 98 molar molar ADJ eurjchem-104 96 99     SPACE eurjchem-104 96 100 equivalent equivalent NOUN eurjchem-104 96 101     SPACE eurjchem-104 96 102 in in ADP eurjchem-104 96 103     SPACE eurjchem-104 96 104 case case NOUN eurjchem-104 96 105     SPACE eurjchem-104 96 106 of of ADP eurjchem-104 96 107     SPACE eurjchem-104 96 108 7c 7c NUM eurjchem-104 96 109 ) ) PUNCT eurjchem-104 96 110     SPACE eurjchem-104 96 111 of of ADP eurjchem-104 96 112     SPACE eurjchem-104 96 113 triethylamine triethylamine NOUN eurjchem-104 96 114 . . PUNCT eurjchem-104 96 115     SPACE eurjchem-104 97 1 the the DET eurjchem-104 97 2     SPACE eurjchem-104 97 3 reaction reaction NOUN eurjchem-104 97 4     SPACE eurjchem-104 97 5 mixture mixture NOUN eurjchem-104 97 6     SPACE eurjchem-104 97 7 was be AUX eurjchem-104 97 8     SPACE eurjchem-104 97 9 refluxed refluxe VERB eurjchem-104 97 10     SPACE eurjchem-104 97 11 for for ADP eurjchem-104 97 12     SPACE eurjchem-104 97 13 2 2 NUM eurjchem-104 97 14     SPACE eurjchem-104 97 15 h h NOUN eurjchem-104 97 16     SPACE eurjchem-104 97 17 in in ADP eurjchem-104 97 18     SPACE eurjchem-104 97 19 each each DET eurjchem-104 97 20     SPACE eurjchem-104 97 21 case case NOUN eurjchem-104 97 22     SPACE eurjchem-104 97 23 and and CCONJ eurjchem-104 97 24     SPACE eurjchem-104 97 25 then then ADV eurjchem-104 97 26     SPACE eurjchem-104 97 27 left leave VERB eurjchem-104 97 28     SPACE eurjchem-104 97 29 to to PART eurjchem-104 97 30     SPACE eurjchem-104 97 31 cool cool VERB eurjchem-104 97 32     SPACE eurjchem-104 97 33 overnight overnight ADV eurjchem-104 97 34 . . PUNCT eurjchem-104 97 35     SPACE eurjchem-104 98 1 the the DET eurjchem-104 98 2     SPACE eurjchem-104 98 3 precipitated precipitate VERB eurjchem-104 98 4     SPACE eurjchem-104 98 5 solids solid NOUN eurjchem-104 98 6     SPACE eurjchem-104 98 7 were be AUX eurjchem-104 98 8     SPACE eurjchem-104 98 9 collected collect VERB eurjchem-104 98 10     SPACE eurjchem-104 98 11 by by ADP eurjchem-104 98 12     SPACE eurjchem-104 98 13 filtration filtration NOUN eurjchem-104 98 14     SPACE eurjchem-104 98 15 and and CCONJ eurjchem-104 98 16     SPACE eurjchem-104 98 17 recrystallized recrystallize VERB eurjchem-104 98 18     SPACE eurjchem-104 98 19 from from ADP eurjchem-104 98 20     SPACE eurjchem-104 98 21 ethanol ethanol NOUN eurjchem-104 98 22 / / SYM eurjchem-104 98 23 dmf dmf PROPN eurjchem-104 98 24     SPACE eurjchem-104 98 25 to to PART eurjchem-104 98 26     SPACE eurjchem-104 98 27 afford afford VERB eurjchem-104 98 28     SPACE eurjchem-104 98 29 8a­f 8a­f NUM eurjchem-104 98 30 . . PUNCT eurjchem-104 98 31                                     SPACE eurjchem-104 99 1 abdelrazek abdelrazek NOUN eurjchem-104 99 2     SPACE eurjchem-104 99 3 et et NOUN eurjchem-104 99 4     SPACE eurjchem-104 99 5 al al PROPN eurjchem-104 99 6 . . PROPN eurjchem-104 99 7     SPACE eurjchem-104 99 8 / / SYM eurjchem-104 99 9     SPACE eurjchem-104 99 10 european european ADJ eurjchem-104 99 11     SPACE eurjchem-104 99 12 journal journal NOUN eurjchem-104 99 13     SPACE eurjchem-104 99 14 of of ADP eurjchem-104 99 15     SPACE eurjchem-104 99 16 chemistry chemistry NOUN eurjchem-104 99 17     SPACE eurjchem-104 99 18 1 1 NUM eurjchem-104 99 19     SPACE eurjchem-104 99 20 ( ( PUNCT eurjchem-104 99 21 4 4 NUM eurjchem-104 99 22 ) ) PUNCT eurjchem-104 99 23     SPACE eurjchem-104 99 24 ( ( PUNCT eurjchem-104 99 25 2010 2010 NUM eurjchem-104 99 26 ) ) PUNCT eurjchem-104 99 27     SPACE eurjchem-104 99 28 368­372 368­372 NUM eurjchem-104 99 29     SPACE eurjchem-104 99 30 371 371 NUM eurjchem-104 99 31     SPACE eurjchem-104 99 32 2.4.1 2.4.1 NUM eurjchem-104 99 33 . . PUNCT eurjchem-104 99 34     SPACE eurjchem-104 99 35 4,9­diamino­6,8­difuran­2­yl­6­methyl­5 4,9­diamino­6,8­difuran­2­yl­6­methyl­5 NOUN eurjchem-104 99 36 , , PUNCT eurjchem-104 99 37     SPACE eurjchem-104 99 38 6­dihydro­ 6­dihydro­ NUM eurjchem-104 99 39 7h­pyrimido[4,5­h][5,10]naphthyridine­2­one 7h­pyrimido[4,5­h][5,10]naphthyridine­2­one NUM eurjchem-104 99 40     SPACE eurjchem-104 99 41 ( ( PUNCT eurjchem-104 99 42 8a 8a NUM eurjchem-104 99 43 ) ) PUNCT eurjchem-104 99 44         SPACE eurjchem-104 99 45 color color NOUN eurjchem-104 99 46 : : PUNCT eurjchem-104 99 47     SPACE eurjchem-104 99 48 brown brown ADJ eurjchem-104 99 49     SPACE eurjchem-104 99 50 crystals crystal NOUN eurjchem-104 99 51 . . PUNCT eurjchem-104 99 52     SPACE eurjchem-104 99 53 yield yield NOUN eurjchem-104 99 54 : : PUNCT eurjchem-104 99 55     SPACE eurjchem-104 99 56 2.93 2.93 NUM eurjchem-104 99 57     SPACE eurjchem-104 99 58 g g NOUN eurjchem-104 99 59 ; ; PUNCT eurjchem-104 99 60     SPACE eurjchem-104 99 61 78 78 NUM eurjchem-104 99 62     SPACE eurjchem-104 99 63 % % NOUN eurjchem-104 99 64 . . PUNCT eurjchem-104 99 65     SPACE eurjchem-104 100 1 m.p m.p PROPN eurjchem-104 100 2 . . PROPN eurjchem-104 100 3 : : PUNCT eurjchem-104 100 4     SPACE eurjchem-104 100 5 273‐274 273‐274 NUM eurjchem-104 100 6     SPACE eurjchem-104 100 7 oc oc PROPN eurjchem-104 100 8 . . PUNCT eurjchem-104 100 9     SPACE eurjchem-104 100 10 ir ir PROPN eurjchem-104 100 11     SPACE eurjchem-104 100 12 ( ( PUNCT eurjchem-104 100 13 νmax νmax PROPN eurjchem-104 100 14 , , PUNCT eurjchem-104 100 15     SPACE eurjchem-104 100 16 cm‐1 cm‐1 NOUN eurjchem-104 100 17 ): ): PUNCT eurjchem-104 100 18     SPACE eurjchem-104 100 19 3332 3332 NUM eurjchem-104 100 20 , , PUNCT eurjchem-104 100 21     SPACE eurjchem-104 100 22 3289 3289 NUM eurjchem-104 100 23     SPACE eurjchem-104 100 24 and and CCONJ eurjchem-104 100 25     SPACE eurjchem-104 100 26 3230 3230 NUM eurjchem-104 100 27     SPACE eurjchem-104 100 28 ( ( PUNCT eurjchem-104 100 29 nh nh NOUN eurjchem-104 100 30     SPACE eurjchem-104 100 31 & & CCONJ eurjchem-104 100 32     SPACE eurjchem-104 100 33 nh2 nh2 PROPN eurjchem-104 100 34 ) ) PUNCT eurjchem-104 100 35 , , PUNCT eurjchem-104 100 36     SPACE eurjchem-104 100 37 1667 1667 NUM eurjchem-104 100 38     SPACE eurjchem-104 100 39 ( ( PUNCT eurjchem-104 100 40 co co NOUN eurjchem-104 100 41 ) ) PUNCT eurjchem-104 100 42 . . PUNCT eurjchem-104 100 43     SPACE eurjchem-104 101 1 ms ms PROPN eurjchem-104 101 2     SPACE eurjchem-104 101 3 ( ( PUNCT eurjchem-104 101 4 m m PROPN eurjchem-104 101 5 / / SYM eurjchem-104 101 6 z z NOUN eurjchem-104 101 7 ): ): PUNCT eurjchem-104 101 8     SPACE eurjchem-104 101 9 376 376 NUM eurjchem-104 101 10     SPACE eurjchem-104 101 11 [ [ X eurjchem-104 101 12 m+ m+ NOUN eurjchem-104 101 13 ] ] PUNCT eurjchem-104 101 14 . . PUNCT eurjchem-104 101 15     SPACE eurjchem-104 102 1 1h‐nmr 1h‐nmr NUM eurjchem-104 102 2     SPACE eurjchem-104 102 3 ( ( PUNCT eurjchem-104 102 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 102 5 , , PUNCT eurjchem-104 102 6     SPACE eurjchem-104 102 7 δ δ PROPN eurjchem-104 102 8 , , PUNCT eurjchem-104 102 9     SPACE eurjchem-104 102 10 ppm ppm NOUN eurjchem-104 102 11 ): ): PUNCT eurjchem-104 102 12     SPACE eurjchem-104 102 13 1.74 1.74 NUM eurjchem-104 102 14     SPACE eurjchem-104 102 15 ( ( PUNCT eurjchem-104 102 16 s s PROPN eurjchem-104 102 17 , , PUNCT eurjchem-104 102 18     SPACE eurjchem-104 102 19 3h 3h NUM eurjchem-104 102 20 , , PUNCT eurjchem-104 102 21     SPACE eurjchem-104 102 22 ch3 ch3 PROPN eurjchem-104 102 23 ) ) PUNCT eurjchem-104 102 24 , , PUNCT eurjchem-104 102 25     SPACE eurjchem-104 102 26 3.32 3.32 NUM eurjchem-104 102 27     SPACE eurjchem-104 102 28 ( ( PUNCT eurjchem-104 102 29 d d PROPN eurjchem-104 102 30 , , PUNCT eurjchem-104 102 31     SPACE eurjchem-104 102 32 1h 1h NUM eurjchem-104 102 33 ; ; PUNCT eurjchem-104 102 34     SPACE eurjchem-104 102 35 j=17.6 j=17.6 PROPN eurjchem-104 102 36     SPACE eurjchem-104 102 37 hz hz NOUN eurjchem-104 102 38 ) ) PUNCT eurjchem-104 102 39 , , PUNCT eurjchem-104 102 40     SPACE eurjchem-104 102 41 3.75 3.75 NUM eurjchem-104 102 42     SPACE eurjchem-104 102 43 ( ( PUNCT eurjchem-104 102 44 d d PROPN eurjchem-104 102 45 , , PUNCT eurjchem-104 102 46     SPACE eurjchem-104 102 47 1h 1h NUM eurjchem-104 102 48 ; ; PUNCT eurjchem-104 102 49     SPACE eurjchem-104 102 50 j=17.6 j=17.6 PROPN eurjchem-104 102 51     SPACE eurjchem-104 102 52 hz hz NOUN eurjchem-104 102 53 ) ) PUNCT eurjchem-104 102 54 , , PUNCT eurjchem-104 102 55     SPACE eurjchem-104 102 56 6.05‐7.45 6.05‐7.45 NOUN eurjchem-104 102 57     SPACE eurjchem-104 102 58 ( ( PUNCT eurjchem-104 102 59 m m PROPN eurjchem-104 102 60 , , PUNCT eurjchem-104 102 61     SPACE eurjchem-104 102 62 10h 10h NUM eurjchem-104 102 63 , , PUNCT eurjchem-104 102 64     SPACE eurjchem-104 102 65 ar.h+2nh2 ar.h+2nh2 PROPN eurjchem-104 102 66 ) ) PUNCT eurjchem-104 102 67 , , PUNCT eurjchem-104 102 68     SPACE eurjchem-104 102 69 9.71 9.71 NUM eurjchem-104 102 70     SPACE eurjchem-104 102 71 ( ( PUNCT eurjchem-104 102 72 s s PROPN eurjchem-104 102 73 , , PUNCT eurjchem-104 102 74     SPACE eurjchem-104 102 75 1h 1h NUM eurjchem-104 102 76 , , PUNCT eurjchem-104 102 77     SPACE eurjchem-104 102 78 d2o d2o NOUN eurjchem-104 102 79     SPACE eurjchem-104 102 80 exchangeable exchangeable ADJ eurjchem-104 102 81 , , PUNCT eurjchem-104 102 82     SPACE eurjchem-104 102 83 nh nh PROPN eurjchem-104 102 84 ) ) PUNCT eurjchem-104 102 85 . . PUNCT eurjchem-104 102 86     SPACE eurjchem-104 103 1 13c‐ 13c‐ NUM eurjchem-104 103 2 nmr nmr PROPN eurjchem-104 103 3     SPACE eurjchem-104 103 4 ( ( PUNCT eurjchem-104 103 5 δ δ PROPN eurjchem-104 103 6 , , PUNCT eurjchem-104 103 7     SPACE eurjchem-104 103 8 ppm ppm NOUN eurjchem-104 103 9 ): ): PUNCT eurjchem-104 103 10     SPACE eurjchem-104 103 11 27.23 27.23 NUM eurjchem-104 103 12     SPACE eurjchem-104 103 13 ( ( PUNCT eurjchem-104 103 14 q q NOUN eurjchem-104 103 15 ) ) PUNCT eurjchem-104 103 16 , , PUNCT eurjchem-104 103 17     SPACE eurjchem-104 103 18 46.90 46.90 NUM eurjchem-104 103 19     SPACE eurjchem-104 103 20 ( ( PUNCT eurjchem-104 103 21 t t PROPN eurjchem-104 103 22 ) ) PUNCT eurjchem-104 103 23 , , PUNCT eurjchem-104 103 24     SPACE eurjchem-104 103 25 52.54 52.54 NUM eurjchem-104 103 26     SPACE eurjchem-104 103 27 ( ( PUNCT eurjchem-104 103 28 s s NOUN eurjchem-104 103 29 ) ) PUNCT eurjchem-104 103 30 , , PUNCT eurjchem-104 103 31     SPACE eurjchem-104 103 32 88.09 88.09 NUM eurjchem-104 103 33     SPACE eurjchem-104 103 34 ( ( PUNCT eurjchem-104 103 35 s s NOUN eurjchem-104 103 36 ) ) PUNCT eurjchem-104 103 37 , , PUNCT eurjchem-104 103 38     SPACE eurjchem-104 103 39 104.79 104.79 NUM eurjchem-104 103 40     SPACE eurjchem-104 103 41 ( ( PUNCT eurjchem-104 103 42 d d NOUN eurjchem-104 103 43 ) ) PUNCT eurjchem-104 103 44 , , PUNCT eurjchem-104 103 45     SPACE eurjchem-104 103 46 110.23 110.23 NUM eurjchem-104 103 47     SPACE eurjchem-104 103 48 ( ( PUNCT eurjchem-104 103 49 d d NOUN eurjchem-104 103 50 ) ) PUNCT eurjchem-104 103 51 , , PUNCT eurjchem-104 103 52     SPACE eurjchem-104 103 53 111.76 111.76 NUM eurjchem-104 103 54     SPACE eurjchem-104 103 55 ( ( PUNCT eurjchem-104 103 56 d d NOUN eurjchem-104 103 57 ) ) PUNCT eurjchem-104 103 58 , , PUNCT eurjchem-104 103 59     SPACE eurjchem-104 103 60 112.74 112.74 NUM eurjchem-104 103 61     SPACE eurjchem-104 103 62 ( ( PUNCT eurjchem-104 103 63 d d NOUN eurjchem-104 103 64 ) ) PUNCT eurjchem-104 103 65 , , PUNCT eurjchem-104 103 66     SPACE eurjchem-104 103 67 123.58 123.58 NUM eurjchem-104 103 68     SPACE eurjchem-104 103 69 ( ( PUNCT eurjchem-104 103 70 s s NOUN eurjchem-104 103 71 ) ) PUNCT eurjchem-104 103 72 , , PUNCT eurjchem-104 103 73     SPACE eurjchem-104 103 74 144.25 144.25 NUM eurjchem-104 103 75     SPACE eurjchem-104 103 76 ( ( PUNCT eurjchem-104 103 77 s s NOUN eurjchem-104 103 78 ) ) PUNCT eurjchem-104 103 79 , , PUNCT eurjchem-104 103 80     SPACE eurjchem-104 103 81 140.62 140.62 NUM eurjchem-104 103 82     SPACE eurjchem-104 103 83 ( ( PUNCT eurjchem-104 103 84 d d NOUN eurjchem-104 103 85 ) ) PUNCT eurjchem-104 103 86 , , PUNCT eurjchem-104 103 87     SPACE eurjchem-104 103 88 145.13 145.13 NUM eurjchem-104 103 89     SPACE eurjchem-104 103 90 ( ( PUNCT eurjchem-104 103 91 d d NOUN eurjchem-104 103 92 ) ) PUNCT eurjchem-104 103 93 , , PUNCT eurjchem-104 103 94     SPACE eurjchem-104 103 95 155.37 155.37 NUM eurjchem-104 103 96     SPACE eurjchem-104 103 97 ( ( PUNCT eurjchem-104 103 98 s s NOUN eurjchem-104 103 99 ) ) PUNCT eurjchem-104 103 100 , , PUNCT eurjchem-104 103 101     SPACE eurjchem-104 103 102 157.63 157.63 NUM eurjchem-104 103 103     SPACE eurjchem-104 103 104 ( ( PUNCT eurjchem-104 103 105 s s NOUN eurjchem-104 103 106 ) ) PUNCT eurjchem-104 103 107 , , PUNCT eurjchem-104 103 108     SPACE eurjchem-104 103 109 158.76 158.76 NUM eurjchem-104 103 110     SPACE eurjchem-104 103 111 ( ( PUNCT eurjchem-104 103 112 s s NOUN eurjchem-104 103 113 ) ) PUNCT eurjchem-104 103 114 , , PUNCT eurjchem-104 103 115     SPACE eurjchem-104 103 116 167.21 167.21 NUM eurjchem-104 103 117     SPACE eurjchem-104 103 118 ( ( PUNCT eurjchem-104 103 119 s s NOUN eurjchem-104 103 120 ) ) PUNCT eurjchem-104 103 121 , , PUNCT eurjchem-104 103 122     SPACE eurjchem-104 103 123 167.23 167.23 NUM eurjchem-104 103 124     SPACE eurjchem-104 103 125 ( ( PUNCT eurjchem-104 103 126 s s NOUN eurjchem-104 103 127 ) ) PUNCT eurjchem-104 103 128 , , PUNCT eurjchem-104 103 129     SPACE eurjchem-104 103 130 172.32 172.32 NUM eurjchem-104 103 131     SPACE eurjchem-104 103 132 ( ( PUNCT eurjchem-104 103 133 s s NOUN eurjchem-104 103 134 ) ) PUNCT eurjchem-104 103 135 , , PUNCT eurjchem-104 103 136     SPACE eurjchem-104 103 137 194.35 194.35 NUM eurjchem-104 103 138     SPACE eurjchem-104 103 139 ( ( PUNCT eurjchem-104 103 140 s s NOUN eurjchem-104 103 141 ) ) PUNCT eurjchem-104 103 142 . . PUNCT eurjchem-104 103 143     SPACE eurjchem-104 104 1 anal anal ADJ eurjchem-104 104 2 . . PUNCT eurjchem-104 104 3     SPACE eurjchem-104 104 4 calcd calcd NOUN eurjchem-104 104 5 . . PUNCT eurjchem-104 104 6     SPACE eurjchem-104 105 1 for for ADP eurjchem-104 105 2     SPACE eurjchem-104 105 3 c19h16n6o3 c19h16n6o3 PROPN eurjchem-104 105 4 : : PUNCT eurjchem-104 105 5     SPACE eurjchem-104 105 6 c c X eurjchem-104 105 7 , , PUNCT eurjchem-104 105 8     SPACE eurjchem-104 105 9 60.63 60.63 NUM eurjchem-104 105 10 ; ; PUNCT eurjchem-104 105 11     SPACE eurjchem-104 105 12 h h NOUN eurjchem-104 105 13 , , PUNCT eurjchem-104 105 14     SPACE eurjchem-104 105 15 4.28 4.28 NUM eurjchem-104 105 16 ; ; PUNCT eurjchem-104 105 17     SPACE eurjchem-104 105 18 n n CCONJ eurjchem-104 105 19 , , PUNCT eurjchem-104 105 20     SPACE eurjchem-104 105 21 22.33 22.33 NUM eurjchem-104 105 22 . . PUNCT eurjchem-104 105 23     SPACE eurjchem-104 105 24 found find VERB eurjchem-104 105 25 : : PUNCT eurjchem-104 105 26     SPACE eurjchem-104 105 27 c c X eurjchem-104 105 28 , , PUNCT eurjchem-104 105 29     SPACE eurjchem-104 105 30 60.65 60.65 NUM eurjchem-104 105 31 ; ; PUNCT eurjchem-104 105 32     SPACE eurjchem-104 105 33 h h NOUN eurjchem-104 105 34 , , PUNCT eurjchem-104 105 35     SPACE eurjchem-104 105 36 4.35 4.35 NUM eurjchem-104 105 37 ; ; PUNCT eurjchem-104 105 38     SPACE eurjchem-104 105 39 n n CCONJ eurjchem-104 105 40 , , PUNCT eurjchem-104 105 41     SPACE eurjchem-104 105 42 22.03 22.03 NUM eurjchem-104 105 43 . . PUNCT eurjchem-104 105 44                             SPACE eurjchem-104 105 45 2.4.2 2.4.2 NUM eurjchem-104 105 46 . . PUNCT eurjchem-104 105 47     SPACE eurjchem-104 106 1 4,9­diamino­6,8­difuran­2­yl­6­methyl­5 4,9­diamino­6,8­difuran­2­yl­6­methyl­5 NOUN eurjchem-104 106 2 , , PUNCT eurjchem-104 106 3     SPACE eurjchem-104 106 4 6­dihydro­ 6­dihydro­ NUM eurjchem-104 106 5 7h­pyrimido[4,5­h][5,10]naphthyridine­2­thione 7h­pyrimido[4,5­h][5,10]naphthyridine­2­thione NUM eurjchem-104 106 6     SPACE eurjchem-104 106 7 ( ( PUNCT eurjchem-104 106 8 8b 8b NUM eurjchem-104 106 9 ) ) PUNCT eurjchem-104 106 10         SPACE eurjchem-104 106 11 color color NOUN eurjchem-104 106 12 : : PUNCT eurjchem-104 106 13     SPACE eurjchem-104 106 14 brown brown ADJ eurjchem-104 106 15     SPACE eurjchem-104 106 16 crystals crystal NOUN eurjchem-104 106 17 . . PUNCT eurjchem-104 106 18     SPACE eurjchem-104 107 1 yield yield NOUN eurjchem-104 107 2 : : PUNCT eurjchem-104 107 3     SPACE eurjchem-104 107 4 3.68 3.68 NUM eurjchem-104 107 5     SPACE eurjchem-104 107 6 g g NOUN eurjchem-104 107 7 ; ; PUNCT eurjchem-104 107 8     SPACE eurjchem-104 107 9 94 94 NUM eurjchem-104 107 10     SPACE eurjchem-104 107 11 % % NOUN eurjchem-104 107 12 . . PUNCT eurjchem-104 107 13     SPACE eurjchem-104 108 1 m.p m.p PROPN eurjchem-104 108 2 . . PROPN eurjchem-104 108 3 : : PUNCT eurjchem-104 108 4     SPACE eurjchem-104 108 5 203‐205 203‐205 NUM eurjchem-104 108 6     SPACE eurjchem-104 108 7 oc oc PROPN eurjchem-104 108 8 . . PUNCT eurjchem-104 108 9     SPACE eurjchem-104 108 10 ir ir PROPN eurjchem-104 108 11     SPACE eurjchem-104 108 12 ( ( PUNCT eurjchem-104 108 13 νmax νmax PROPN eurjchem-104 108 14 , , PUNCT eurjchem-104 108 15     SPACE eurjchem-104 108 16 cm‐1 cm‐1 NOUN eurjchem-104 108 17 ): ): PUNCT eurjchem-104 108 18     SPACE eurjchem-104 108 19 3335 3335 NUM eurjchem-104 108 20 , , PUNCT eurjchem-104 108 21     SPACE eurjchem-104 108 22 3291 3291 NUM eurjchem-104 108 23     SPACE eurjchem-104 108 24 and and CCONJ eurjchem-104 108 25     SPACE eurjchem-104 108 26 3232 3232 NUM eurjchem-104 108 27     SPACE eurjchem-104 108 28 ( ( PUNCT eurjchem-104 108 29 nh nh NOUN eurjchem-104 108 30     SPACE eurjchem-104 108 31 & & CCONJ eurjchem-104 108 32     SPACE eurjchem-104 108 33 nh2 nh2 PROPN eurjchem-104 108 34 ) ) PUNCT eurjchem-104 108 35 . . PUNCT eurjchem-104 108 36     SPACE eurjchem-104 109 1 ms ms PROPN eurjchem-104 109 2     SPACE eurjchem-104 109 3 ( ( PUNCT eurjchem-104 109 4 m m PROPN eurjchem-104 109 5 / / SYM eurjchem-104 109 6 z z NOUN eurjchem-104 109 7 ): ): PUNCT eurjchem-104 109 8     SPACE eurjchem-104 109 9 392 392 NUM eurjchem-104 109 10     SPACE eurjchem-104 109 11 [ [ X eurjchem-104 109 12 m+ m+ NOUN eurjchem-104 109 13 ] ] PUNCT eurjchem-104 109 14 . . PUNCT eurjchem-104 109 15     SPACE eurjchem-104 110 1 1h‐nmr 1h‐nmr NUM eurjchem-104 110 2     SPACE eurjchem-104 110 3 ( ( PUNCT eurjchem-104 110 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 110 5 , , PUNCT eurjchem-104 110 6     SPACE eurjchem-104 110 7 δ δ PROPN eurjchem-104 110 8 , , PUNCT eurjchem-104 110 9     SPACE eurjchem-104 110 10 ppm ppm NOUN eurjchem-104 110 11 ): ): PUNCT eurjchem-104 110 12     SPACE eurjchem-104 110 13 1.75 1.75 NUM eurjchem-104 110 14     SPACE eurjchem-104 110 15 ( ( PUNCT eurjchem-104 110 16 s s PROPN eurjchem-104 110 17 , , PUNCT eurjchem-104 110 18     SPACE eurjchem-104 110 19 3h 3h NUM eurjchem-104 110 20 , , PUNCT eurjchem-104 110 21     SPACE eurjchem-104 110 22 ch3 ch3 PROPN eurjchem-104 110 23 ) ) PUNCT eurjchem-104 110 24 , , PUNCT eurjchem-104 110 25     SPACE eurjchem-104 110 26 3.31 3.31 NUM eurjchem-104 110 27     SPACE eurjchem-104 110 28 ( ( PUNCT eurjchem-104 110 29 d d PROPN eurjchem-104 110 30 , , PUNCT eurjchem-104 110 31     SPACE eurjchem-104 110 32 1h 1h NUM eurjchem-104 110 33 ; ; PUNCT eurjchem-104 110 34     SPACE eurjchem-104 110 35 j=17.32 j=17.32 PROPN eurjchem-104 110 36     SPACE eurjchem-104 110 37 hz hz NOUN eurjchem-104 110 38 ) ) PUNCT eurjchem-104 110 39 , , PUNCT eurjchem-104 110 40     SPACE eurjchem-104 110 41 3.64 3.64 NUM eurjchem-104 110 42     SPACE eurjchem-104 110 43 ( ( PUNCT eurjchem-104 110 44 d d PROPN eurjchem-104 110 45 , , PUNCT eurjchem-104 110 46     SPACE eurjchem-104 110 47 1h 1h NUM eurjchem-104 110 48 ; ; PUNCT eurjchem-104 110 49     SPACE eurjchem-104 110 50 j=17.32 j=17.32 PROPN eurjchem-104 110 51     SPACE eurjchem-104 110 52 hz hz NOUN eurjchem-104 110 53 ) ) PUNCT eurjchem-104 110 54 , , PUNCT eurjchem-104 110 55     SPACE eurjchem-104 110 56 6.08‐7.50 6.08‐7.50 NUM eurjchem-104 110 57     SPACE eurjchem-104 110 58 ( ( PUNCT eurjchem-104 110 59 m m PROPN eurjchem-104 110 60 , , PUNCT eurjchem-104 110 61     SPACE eurjchem-104 110 62 10h 10h NUM eurjchem-104 110 63 , , PUNCT eurjchem-104 110 64     SPACE eurjchem-104 110 65 ar.h+2nh2 ar.h+2nh2 PROPN eurjchem-104 110 66 ) ) PUNCT eurjchem-104 110 67 , , PUNCT eurjchem-104 110 68     SPACE eurjchem-104 110 69 9.74 9.74 NUM eurjchem-104 110 70     SPACE eurjchem-104 110 71 ( ( PUNCT eurjchem-104 110 72 s s PROPN eurjchem-104 110 73 , , PUNCT eurjchem-104 110 74     SPACE eurjchem-104 110 75 1h 1h NUM eurjchem-104 110 76     SPACE eurjchem-104 110 77 d2o d2o NOUN eurjchem-104 110 78     SPACE eurjchem-104 110 79 exchangeable exchangeable ADJ eurjchem-104 110 80 , , PUNCT eurjchem-104 110 81     SPACE eurjchem-104 110 82 nh nh PROPN eurjchem-104 110 83 ) ) PUNCT eurjchem-104 110 84 . . PUNCT eurjchem-104 110 85     SPACE eurjchem-104 111 1 anal anal ADJ eurjchem-104 111 2 . . PUNCT eurjchem-104 111 3     SPACE eurjchem-104 111 4 calcd calcd NOUN eurjchem-104 111 5 . . PUNCT eurjchem-104 111 6     SPACE eurjchem-104 111 7 for for ADP eurjchem-104 111 8     SPACE eurjchem-104 111 9 c19h16n6o2s c19h16n6o2s PROPN eurjchem-104 111 10 : : PUNCT eurjchem-104 111 11     SPACE eurjchem-104 111 12 c c X eurjchem-104 111 13 , , PUNCT eurjchem-104 111 14     SPACE eurjchem-104 111 15 58.15 58.15 NUM eurjchem-104 111 16 ; ; PUNCT eurjchem-104 111 17     SPACE eurjchem-104 111 18 h h NOUN eurjchem-104 111 19 , , PUNCT eurjchem-104 111 20     SPACE eurjchem-104 111 21 4.11 4.11 NUM eurjchem-104 111 22 ; ; PUNCT eurjchem-104 111 23     SPACE eurjchem-104 111 24 n n CCONJ eurjchem-104 111 25 , , PUNCT eurjchem-104 111 26     SPACE eurjchem-104 111 27 21.42 21.42 NUM eurjchem-104 111 28 ; ; PUNCT eurjchem-104 111 29     SPACE eurjchem-104 111 30 s s PROPN eurjchem-104 111 31 , , PUNCT eurjchem-104 111 32     SPACE eurjchem-104 111 33 8.17 8.17 NUM eurjchem-104 111 34 . . PUNCT eurjchem-104 111 35     SPACE eurjchem-104 111 36 found find VERB eurjchem-104 111 37 : : PUNCT eurjchem-104 111 38     SPACE eurjchem-104 111 39 c c X eurjchem-104 111 40 , , PUNCT eurjchem-104 111 41     SPACE eurjchem-104 111 42 58.05 58.05 NUM eurjchem-104 111 43 ; ; PUNCT eurjchem-104 111 44     SPACE eurjchem-104 111 45 h h NOUN eurjchem-104 111 46 , , PUNCT eurjchem-104 111 47     SPACE eurjchem-104 111 48 4.15 4.15 NUM eurjchem-104 111 49 ; ; PUNCT eurjchem-104 111 50     SPACE eurjchem-104 111 51 n n CCONJ eurjchem-104 111 52 , , PUNCT eurjchem-104 111 53     SPACE eurjchem-104 111 54 21.55 21.55 NUM eurjchem-104 111 55 ; ; PUNCT eurjchem-104 111 56     SPACE eurjchem-104 111 57 s s PROPN eurjchem-104 111 58 , , PUNCT eurjchem-104 111 59     SPACE eurjchem-104 111 60 8.25 8.25 NUM eurjchem-104 111 61 . . PUNCT eurjchem-104 111 62                                 SPACE eurjchem-104 111 63 2.4.3 2.4.3 NUM eurjchem-104 111 64 . . PUNCT eurjchem-104 111 65     SPACE eurjchem-104 112 1 6,8­difuran­2­yl­2­imino­6­methyl­5,6­dihydro­7h­ 6,8­difuran­2­yl­2­imino­6­methyl­5,6­dihydro­7h­ PROPN eurjchem-104 112 2 pyrimido[4,5­h][5,10]naphthyridine­4,9­diamine pyrimido[4,5­h][5,10]naphthyridine­4,9­diamine PROPN eurjchem-104 112 3     SPACE eurjchem-104 112 4 ( ( PUNCT eurjchem-104 112 5 8c 8c NUM eurjchem-104 112 6 ) ) PUNCT eurjchem-104 112 7         SPACE eurjchem-104 112 8 color color NOUN eurjchem-104 112 9 : : PUNCT eurjchem-104 112 10     SPACE eurjchem-104 112 11 dark dark ADJ eurjchem-104 112 12     SPACE eurjchem-104 112 13 yellow yellow ADJ eurjchem-104 112 14     SPACE eurjchem-104 112 15 crystals crystal NOUN eurjchem-104 112 16 . . PUNCT eurjchem-104 112 17     SPACE eurjchem-104 112 18 yield yield NOUN eurjchem-104 112 19 : : PUNCT eurjchem-104 112 20     SPACE eurjchem-104 112 21 2.93 2.93 NUM eurjchem-104 112 22     SPACE eurjchem-104 112 23 g g NOUN eurjchem-104 112 24 ; ; PUNCT eurjchem-104 112 25     SPACE eurjchem-104 113 1 78 78 NUM eurjchem-104 113 2     SPACE eurjchem-104 113 3 % % NOUN eurjchem-104 113 4 . . PUNCT eurjchem-104 113 5     SPACE eurjchem-104 114 1 m.p m.p PROPN eurjchem-104 114 2 . . PROPN eurjchem-104 114 3 : : PUNCT eurjchem-104 114 4     SPACE eurjchem-104 114 5 > > X eurjchem-104 114 6     SPACE eurjchem-104 114 7 300 300 NUM eurjchem-104 114 8     SPACE eurjchem-104 114 9 oc oc PROPN eurjchem-104 114 10 . . PUNCT eurjchem-104 114 11     SPACE eurjchem-104 114 12 ir ir VERB eurjchem-104 114 13     SPACE eurjchem-104 114 14 ( ( PUNCT eurjchem-104 114 15 νmax νmax PROPN eurjchem-104 114 16 , , PUNCT eurjchem-104 114 17     SPACE eurjchem-104 114 18 cm‐1 cm‐1 NOUN eurjchem-104 114 19 ): ): PUNCT eurjchem-104 114 20     SPACE eurjchem-104 114 21 3435 3435 NUM eurjchem-104 114 22 , , PUNCT eurjchem-104 114 23     SPACE eurjchem-104 114 24 3321 3321 NUM eurjchem-104 114 25     SPACE eurjchem-104 114 26 and and CCONJ eurjchem-104 114 27     SPACE eurjchem-104 114 28 3237 3237 NUM eurjchem-104 114 29     SPACE eurjchem-104 114 30 ( ( PUNCT eurjchem-104 114 31 nh nh NOUN eurjchem-104 114 32     SPACE eurjchem-104 114 33 & & CCONJ eurjchem-104 114 34     SPACE eurjchem-104 114 35 nh2 nh2 PROPN eurjchem-104 114 36 ) ) PUNCT eurjchem-104 114 37 . . PUNCT eurjchem-104 114 38     SPACE eurjchem-104 115 1 ms ms PROPN eurjchem-104 115 2     SPACE eurjchem-104 115 3 ( ( PUNCT eurjchem-104 115 4 m m PROPN eurjchem-104 115 5 / / SYM eurjchem-104 115 6 z z NOUN eurjchem-104 115 7 ): ): PUNCT eurjchem-104 115 8     SPACE eurjchem-104 115 9 375 375 NUM eurjchem-104 115 10     SPACE eurjchem-104 116 1 [ [ X eurjchem-104 116 2 m+ m+ NOUN eurjchem-104 116 3 ] ] PUNCT eurjchem-104 116 4 . . PUNCT eurjchem-104 116 5     SPACE eurjchem-104 117 1 1h‐nmr 1h‐nmr NUM eurjchem-104 117 2     SPACE eurjchem-104 117 3 ( ( PUNCT eurjchem-104 117 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 117 5 , , PUNCT eurjchem-104 117 6     SPACE eurjchem-104 117 7 δ δ PROPN eurjchem-104 117 8 , , PUNCT eurjchem-104 117 9     SPACE eurjchem-104 117 10 ppm ppm NOUN eurjchem-104 117 11 ): ): PUNCT eurjchem-104 117 12     SPACE eurjchem-104 117 13 ( ( PUNCT eurjchem-104 117 14 s s PROPN eurjchem-104 117 15 , , PUNCT eurjchem-104 117 16     SPACE eurjchem-104 117 17 3h 3h NUM eurjchem-104 117 18 , , PUNCT eurjchem-104 117 19     SPACE eurjchem-104 117 20 ch3 ch3 PROPN eurjchem-104 117 21 ) ) PUNCT eurjchem-104 117 22 , , PUNCT eurjchem-104 117 23     SPACE eurjchem-104 117 24 3.34 3.34 NUM eurjchem-104 117 25     SPACE eurjchem-104 117 26 ( ( PUNCT eurjchem-104 117 27 d d PROPN eurjchem-104 117 28 , , PUNCT eurjchem-104 117 29     SPACE eurjchem-104 117 30 1h 1h NUM eurjchem-104 117 31 ; ; PUNCT eurjchem-104 117 32     SPACE eurjchem-104 117 33 j=17.30 j=17.30 PROPN eurjchem-104 117 34     SPACE eurjchem-104 117 35 hz hz NOUN eurjchem-104 117 36 ) ) PUNCT eurjchem-104 117 37 , , PUNCT eurjchem-104 117 38     SPACE eurjchem-104 117 39 3.64 3.64 NUM eurjchem-104 117 40     SPACE eurjchem-104 117 41 ( ( PUNCT eurjchem-104 117 42 d d PROPN eurjchem-104 117 43 , , PUNCT eurjchem-104 117 44     SPACE eurjchem-104 117 45 1h 1h NUM eurjchem-104 117 46 ; ; PUNCT eurjchem-104 117 47     SPACE eurjchem-104 117 48 j=17.30 j=17.30 PROPN eurjchem-104 117 49     SPACE eurjchem-104 117 50 hz hz NOUN eurjchem-104 117 51 ) ) PUNCT eurjchem-104 117 52 , , PUNCT eurjchem-104 117 53     SPACE eurjchem-104 117 54 6.04‐7.42 6.04‐7.42 NUM eurjchem-104 117 55     SPACE eurjchem-104 117 56 ( ( PUNCT eurjchem-104 117 57 m m PROPN eurjchem-104 117 58 , , PUNCT eurjchem-104 117 59     SPACE eurjchem-104 117 60 10h 10h NUM eurjchem-104 117 61 , , PUNCT eurjchem-104 117 62     SPACE eurjchem-104 117 63 ar.h+2nh2 ar.h+2nh2 PROPN eurjchem-104 117 64 ) ) PUNCT eurjchem-104 117 65 , , PUNCT eurjchem-104 117 66     SPACE eurjchem-104 117 67 9.66 9.66 NUM eurjchem-104 117 68     SPACE eurjchem-104 117 69 ( ( PUNCT eurjchem-104 117 70 s s PROPN eurjchem-104 117 71 , , PUNCT eurjchem-104 117 72     SPACE eurjchem-104 117 73 1h 1h NUM eurjchem-104 117 74 , , PUNCT eurjchem-104 117 75     SPACE eurjchem-104 117 76 d2o d2o NOUN eurjchem-104 117 77     SPACE eurjchem-104 117 78 exchangeable exchangeable ADJ eurjchem-104 117 79 , , PUNCT eurjchem-104 117 80     SPACE eurjchem-104 117 81 nh nh PROPN eurjchem-104 117 82 ) ) PUNCT eurjchem-104 117 83 , , PUNCT eurjchem-104 117 84     SPACE eurjchem-104 117 85 9.89 9.89 NUM eurjchem-104 117 86     SPACE eurjchem-104 117 87 ( ( PUNCT eurjchem-104 117 88 s s PROPN eurjchem-104 117 89 , , PUNCT eurjchem-104 117 90     SPACE eurjchem-104 117 91 1h 1h NUM eurjchem-104 117 92 , , PUNCT eurjchem-104 117 93     SPACE eurjchem-104 117 94 d2o d2o NOUN eurjchem-104 117 95     SPACE eurjchem-104 117 96 exchangeable exchangeable ADJ eurjchem-104 117 97 , , PUNCT eurjchem-104 117 98     SPACE eurjchem-104 117 99 nh nh PROPN eurjchem-104 117 100 ) ) PUNCT eurjchem-104 117 101 . . PUNCT eurjchem-104 117 102     SPACE eurjchem-104 118 1 13c‐nmr 13c‐nmr NUM eurjchem-104 118 2     SPACE eurjchem-104 118 3 ( ( PUNCT eurjchem-104 118 4 δ δ PROPN eurjchem-104 118 5 , , PUNCT eurjchem-104 118 6     SPACE eurjchem-104 118 7 ppm ppm NOUN eurjchem-104 118 8 ): ): PUNCT eurjchem-104 118 9     SPACE eurjchem-104 118 10 27.17 27.17 NUM eurjchem-104 118 11     SPACE eurjchem-104 118 12 ( ( PUNCT eurjchem-104 118 13 q q NOUN eurjchem-104 118 14 ) ) PUNCT eurjchem-104 118 15 , , PUNCT eurjchem-104 118 16     SPACE eurjchem-104 118 17 46.97 46.97 NUM eurjchem-104 118 18     SPACE eurjchem-104 118 19 ( ( PUNCT eurjchem-104 118 20 t t PROPN eurjchem-104 118 21 ) ) PUNCT eurjchem-104 118 22 , , PUNCT eurjchem-104 118 23     SPACE eurjchem-104 118 24 52.55 52.55 NUM eurjchem-104 118 25     SPACE eurjchem-104 118 26 ( ( PUNCT eurjchem-104 118 27 s s NOUN eurjchem-104 118 28 ) ) PUNCT eurjchem-104 118 29 , , PUNCT eurjchem-104 118 30     SPACE eurjchem-104 118 31 88.12 88.12 NUM eurjchem-104 118 32     SPACE eurjchem-104 118 33 ( ( PUNCT eurjchem-104 118 34 s s NOUN eurjchem-104 118 35 ) ) PUNCT eurjchem-104 118 36 , , PUNCT eurjchem-104 118 37     SPACE eurjchem-104 118 38 104.85 104.85 NUM eurjchem-104 118 39     SPACE eurjchem-104 118 40 ( ( PUNCT eurjchem-104 118 41 d d NOUN eurjchem-104 118 42 ) ) PUNCT eurjchem-104 118 43 , , PUNCT eurjchem-104 118 44     SPACE eurjchem-104 118 45 110.33 110.33 NUM eurjchem-104 118 46     SPACE eurjchem-104 118 47 ( ( PUNCT eurjchem-104 118 48 d d NOUN eurjchem-104 118 49 ) ) PUNCT eurjchem-104 118 50 , , PUNCT eurjchem-104 118 51     SPACE eurjchem-104 118 52 111.87 111.87 NUM eurjchem-104 118 53     SPACE eurjchem-104 118 54 ( ( PUNCT eurjchem-104 118 55 d d NOUN eurjchem-104 118 56 ) ) PUNCT eurjchem-104 118 57 , , PUNCT eurjchem-104 118 58     SPACE eurjchem-104 118 59 112.78 112.78 NUM eurjchem-104 118 60     SPACE eurjchem-104 118 61 ( ( PUNCT eurjchem-104 118 62 d d NOUN eurjchem-104 118 63 ) ) PUNCT eurjchem-104 118 64 , , PUNCT eurjchem-104 118 65     SPACE eurjchem-104 118 66 123.37 123.37 NUM eurjchem-104 118 67     SPACE eurjchem-104 118 68 ( ( PUNCT eurjchem-104 118 69 s s NOUN eurjchem-104 118 70 ) ) PUNCT eurjchem-104 118 71 , , PUNCT eurjchem-104 118 72     SPACE eurjchem-104 118 73 144.32 144.32 NUM eurjchem-104 118 74     SPACE eurjchem-104 118 75 ( ( PUNCT eurjchem-104 118 76 s s NOUN eurjchem-104 118 77 ) ) PUNCT eurjchem-104 118 78 , , PUNCT eurjchem-104 118 79     SPACE eurjchem-104 118 80 140.68 140.68 NUM eurjchem-104 118 81     SPACE eurjchem-104 118 82 ( ( PUNCT eurjchem-104 118 83 d d NOUN eurjchem-104 118 84 ) ) PUNCT eurjchem-104 118 85 , , PUNCT eurjchem-104 118 86     SPACE eurjchem-104 118 87 145.18 145.18 NUM eurjchem-104 118 88     SPACE eurjchem-104 118 89 ( ( PUNCT eurjchem-104 118 90 d d NOUN eurjchem-104 118 91 ) ) PUNCT eurjchem-104 118 92 , , PUNCT eurjchem-104 118 93     SPACE eurjchem-104 118 94 155.42 155.42 NUM eurjchem-104 118 95     SPACE eurjchem-104 118 96 ( ( PUNCT eurjchem-104 118 97 s s NOUN eurjchem-104 118 98 ) ) PUNCT eurjchem-104 118 99 , , PUNCT eurjchem-104 118 100     SPACE eurjchem-104 118 101 157.78 157.78 NUM eurjchem-104 118 102     SPACE eurjchem-104 118 103 ( ( PUNCT eurjchem-104 118 104 s s NOUN eurjchem-104 118 105 ) ) PUNCT eurjchem-104 118 106 , , PUNCT eurjchem-104 118 107     SPACE eurjchem-104 118 108 158.89 158.89 NUM eurjchem-104 118 109     SPACE eurjchem-104 118 110 ( ( PUNCT eurjchem-104 118 111 s s NOUN eurjchem-104 118 112 ) ) PUNCT eurjchem-104 118 113 , , PUNCT eurjchem-104 118 114     SPACE eurjchem-104 118 115 164.48 164.48 NUM eurjchem-104 118 116     SPACE eurjchem-104 118 117 ( ( PUNCT eurjchem-104 118 118 s s NOUN eurjchem-104 118 119 ) ) PUNCT eurjchem-104 118 120 , , PUNCT eurjchem-104 118 121     SPACE eurjchem-104 118 122 165.34 165.34 NUM eurjchem-104 118 123     SPACE eurjchem-104 118 124 ( ( PUNCT eurjchem-104 118 125 s s NOUN eurjchem-104 118 126 ) ) PUNCT eurjchem-104 118 127 , , PUNCT eurjchem-104 118 128     SPACE eurjchem-104 118 129 167.17 167.17 NUM eurjchem-104 118 130     SPACE eurjchem-104 118 131 ( ( PUNCT eurjchem-104 118 132 s s NOUN eurjchem-104 118 133 ) ) PUNCT eurjchem-104 118 134 , , PUNCT eurjchem-104 118 135     SPACE eurjchem-104 118 136 168.35 168.35 NUM eurjchem-104 118 137     SPACE eurjchem-104 118 138 ( ( PUNCT eurjchem-104 118 139 s s NOUN eurjchem-104 118 140 ) ) PUNCT eurjchem-104 118 141 . . PUNCT eurjchem-104 118 142     SPACE eurjchem-104 119 1 anal anal ADJ eurjchem-104 119 2 . . PUNCT eurjchem-104 119 3     SPACE eurjchem-104 119 4 calcd calcd NOUN eurjchem-104 119 5 . . PUNCT eurjchem-104 119 6     SPACE eurjchem-104 119 7 for for ADP eurjchem-104 119 8     SPACE eurjchem-104 119 9 c19h17n7o2 c19h17n7o2 PROPN eurjchem-104 119 10 : : PUNCT eurjchem-104 119 11     SPACE eurjchem-104 119 12 c c NOUN eurjchem-104 119 13 , , PUNCT eurjchem-104 119 14     SPACE eurjchem-104 119 15 60.79 60.79 NUM eurjchem-104 119 16 ; ; PUNCT eurjchem-104 119 17     SPACE eurjchem-104 119 18 h h NOUN eurjchem-104 119 19 , , PUNCT eurjchem-104 119 20     SPACE eurjchem-104 119 21 4.56 4.56 NUM eurjchem-104 119 22 ; ; PUNCT eurjchem-104 119 23     SPACE eurjchem-104 119 24 n n CCONJ eurjchem-104 119 25 , , PUNCT eurjchem-104 119 26     SPACE eurjchem-104 119 27 26.12 26.12 NUM eurjchem-104 119 28 . . PUNCT eurjchem-104 119 29     SPACE eurjchem-104 119 30 found find VERB eurjchem-104 119 31 : : PUNCT eurjchem-104 119 32     SPACE eurjchem-104 119 33 c c X eurjchem-104 119 34 , , PUNCT eurjchem-104 119 35     SPACE eurjchem-104 119 36 60.86 60.86 NUM eurjchem-104 119 37 ; ; PUNCT eurjchem-104 119 38     SPACE eurjchem-104 119 39 h h NOUN eurjchem-104 119 40 , , PUNCT eurjchem-104 119 41     SPACE eurjchem-104 119 42 4.50 4.50 NUM eurjchem-104 119 43 ; ; PUNCT eurjchem-104 119 44     SPACE eurjchem-104 119 45 n n CCONJ eurjchem-104 119 46 , , PUNCT eurjchem-104 119 47     SPACE eurjchem-104 119 48 26.32 26.32 NUM eurjchem-104 119 49 . . PUNCT eurjchem-104 119 50                                 SPACE eurjchem-104 120 1 2.4.4 2.4.4 NUM eurjchem-104 120 2 . . PUNCT eurjchem-104 120 3     SPACE eurjchem-104 121 1 4,9­diamino­6­methyl­6,8­dithiophen­2­yl­5 4,9­diamino­6­methyl­6,8­dithiophen­2­yl­5 NUM eurjchem-104 121 2 , , PUNCT eurjchem-104 121 3     SPACE eurjchem-104 121 4 6­ 6­ PROPN eurjchem-104 121 5 dihydro­7h­pyrimido[4,5­h][5,10]naphthyridine­2­one dihydro­7h­pyrimido[4,5­h][5,10]naphthyridine­2­one PROPN eurjchem-104 121 6     SPACE eurjchem-104 121 7 ( ( PUNCT eurjchem-104 121 8 8d 8d NUM eurjchem-104 121 9 ) ) PUNCT eurjchem-104 121 10         SPACE eurjchem-104 121 11 color color NOUN eurjchem-104 121 12 : : PUNCT eurjchem-104 121 13     SPACE eurjchem-104 121 14 greenish greenish ADJ eurjchem-104 121 15     SPACE eurjchem-104 121 16 crystals crystal NOUN eurjchem-104 121 17 . . PUNCT eurjchem-104 121 18     SPACE eurjchem-104 121 19 yield yield NOUN eurjchem-104 121 20 : : PUNCT eurjchem-104 121 21     SPACE eurjchem-104 121 22 3.92 3.92 NUM eurjchem-104 121 23     SPACE eurjchem-104 121 24 g g NOUN eurjchem-104 121 25 ; ; PUNCT eurjchem-104 121 26     SPACE eurjchem-104 121 27 96 96 NUM eurjchem-104 121 28     SPACE eurjchem-104 121 29 % % NOUN eurjchem-104 121 30 . . PUNCT eurjchem-104 121 31     SPACE eurjchem-104 122 1 m.p m.p PROPN eurjchem-104 122 2 . . PROPN eurjchem-104 122 3 : : PUNCT eurjchem-104 122 4     SPACE eurjchem-104 122 5 293‐294 293‐294 NUM eurjchem-104 122 6     SPACE eurjchem-104 122 7 oc oc PROPN eurjchem-104 122 8 . . PUNCT eurjchem-104 122 9     SPACE eurjchem-104 122 10 ir ir VERB eurjchem-104 122 11     SPACE eurjchem-104 122 12 ( ( PUNCT eurjchem-104 122 13 νmax νmax PROPN eurjchem-104 122 14 , , PUNCT eurjchem-104 122 15     SPACE eurjchem-104 122 16 cm‐1 cm‐1 NOUN eurjchem-104 122 17 ): ): PUNCT eurjchem-104 122 18     SPACE eurjchem-104 122 19 3335 3335 NUM eurjchem-104 122 20 , , PUNCT eurjchem-104 122 21     SPACE eurjchem-104 122 22 3292 3292 NUM eurjchem-104 122 23     SPACE eurjchem-104 122 24 and and CCONJ eurjchem-104 122 25     SPACE eurjchem-104 122 26 3233 3233 NUM eurjchem-104 122 27     SPACE eurjchem-104 122 28 ( ( PUNCT eurjchem-104 122 29 nh nh NOUN eurjchem-104 122 30     SPACE eurjchem-104 122 31 & & CCONJ eurjchem-104 122 32     SPACE eurjchem-104 122 33 nh2 nh2 PROPN eurjchem-104 122 34 ) ) PUNCT eurjchem-104 122 35 , , PUNCT eurjchem-104 122 36     SPACE eurjchem-104 122 37 1665 1665 NUM eurjchem-104 122 38     SPACE eurjchem-104 122 39 ( ( PUNCT eurjchem-104 122 40 co co NOUN eurjchem-104 122 41 ) ) PUNCT eurjchem-104 122 42 . . PUNCT eurjchem-104 122 43     SPACE eurjchem-104 123 1 ms ms PROPN eurjchem-104 123 2     SPACE eurjchem-104 123 3 ( ( PUNCT eurjchem-104 123 4 m m PROPN eurjchem-104 123 5 / / SYM eurjchem-104 123 6 z z NOUN eurjchem-104 123 7 ): ): PUNCT eurjchem-104 123 8     SPACE eurjchem-104 123 9 408 408 NUM eurjchem-104 123 10     SPACE eurjchem-104 124 1 [ [ X eurjchem-104 124 2 m+ m+ NOUN eurjchem-104 124 3 ] ] PUNCT eurjchem-104 124 4 . . PUNCT eurjchem-104 124 5     SPACE eurjchem-104 125 1 1h‐nmr 1h‐nmr NUM eurjchem-104 125 2     SPACE eurjchem-104 125 3 ( ( PUNCT eurjchem-104 125 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 125 5 , , PUNCT eurjchem-104 125 6     SPACE eurjchem-104 125 7 δ δ PROPN eurjchem-104 125 8 , , PUNCT eurjchem-104 125 9     SPACE eurjchem-104 125 10 ppm ppm NOUN eurjchem-104 125 11 ): ): PUNCT eurjchem-104 125 12     SPACE eurjchem-104 125 13 1.76 1.76 NUM eurjchem-104 125 14     SPACE eurjchem-104 125 15 ( ( PUNCT eurjchem-104 125 16 s s PROPN eurjchem-104 125 17 , , PUNCT eurjchem-104 125 18     SPACE eurjchem-104 125 19 3h 3h NUM eurjchem-104 125 20 , , PUNCT eurjchem-104 125 21     SPACE eurjchem-104 125 22 ch3 ch3 PROPN eurjchem-104 125 23 ) ) PUNCT eurjchem-104 125 24 , , PUNCT eurjchem-104 125 25     SPACE eurjchem-104 125 26 3.35 3.35 NUM eurjchem-104 125 27     SPACE eurjchem-104 125 28 ( ( PUNCT eurjchem-104 125 29 d d PROPN eurjchem-104 125 30 , , PUNCT eurjchem-104 125 31     SPACE eurjchem-104 125 32 1h 1h NUM eurjchem-104 125 33 ; ; PUNCT eurjchem-104 125 34     SPACE eurjchem-104 125 35 j=17.62 j=17.62 NOUN eurjchem-104 125 36     SPACE eurjchem-104 125 37 hz hz NOUN eurjchem-104 125 38 ) ) PUNCT eurjchem-104 125 39 , , PUNCT eurjchem-104 125 40     SPACE eurjchem-104 125 41 3.73 3.73 NUM eurjchem-104 125 42     SPACE eurjchem-104 125 43 ( ( PUNCT eurjchem-104 125 44 d d PROPN eurjchem-104 125 45 , , PUNCT eurjchem-104 125 46     SPACE eurjchem-104 125 47 1h 1h NUM eurjchem-104 125 48 ; ; PUNCT eurjchem-104 125 49     SPACE eurjchem-104 125 50 j=17.62 j=17.62 NOUN eurjchem-104 125 51     SPACE eurjchem-104 125 52 hz hz NOUN eurjchem-104 125 53 ) ) PUNCT eurjchem-104 125 54 , , PUNCT eurjchem-104 125 55     SPACE eurjchem-104 125 56 6.55‐ 6.55‐ NUM eurjchem-104 125 57 7.25 7.25 NUM eurjchem-104 125 58     SPACE eurjchem-104 125 59 ( ( PUNCT eurjchem-104 125 60 m m PROPN eurjchem-104 125 61 , , PUNCT eurjchem-104 125 62     SPACE eurjchem-104 125 63 10h 10h NUM eurjchem-104 125 64 , , PUNCT eurjchem-104 125 65     SPACE eurjchem-104 125 66 ar.h+2nh2 ar.h+2nh2 PROPN eurjchem-104 125 67 ) ) PUNCT eurjchem-104 125 68 , , PUNCT eurjchem-104 125 69     SPACE eurjchem-104 125 70 9.73 9.73 NUM eurjchem-104 125 71     SPACE eurjchem-104 125 72 ( ( PUNCT eurjchem-104 125 73 s s PROPN eurjchem-104 125 74 , , PUNCT eurjchem-104 125 75     SPACE eurjchem-104 125 76 1h 1h NUM eurjchem-104 125 77 , , PUNCT eurjchem-104 125 78     SPACE eurjchem-104 125 79 d2o d2o NOUN eurjchem-104 125 80     SPACE eurjchem-104 125 81 exchangeable exchangeable ADJ eurjchem-104 125 82 , , PUNCT eurjchem-104 125 83     SPACE eurjchem-104 125 84 nh nh PROPN eurjchem-104 125 85 ) ) PUNCT eurjchem-104 125 86 . . PUNCT eurjchem-104 125 87     SPACE eurjchem-104 126 1 anal anal ADJ eurjchem-104 126 2 . . PUNCT eurjchem-104 126 3     SPACE eurjchem-104 126 4 calcd calcd NOUN eurjchem-104 126 5 . . PUNCT eurjchem-104 126 6     SPACE eurjchem-104 126 7 for for ADP eurjchem-104 126 8     SPACE eurjchem-104 126 9 c19h16n6os2 c19h16n6os2 NOUN eurjchem-104 126 10 : : PUNCT eurjchem-104 126 11     SPACE eurjchem-104 126 12 c c X eurjchem-104 126 13 , , PUNCT eurjchem-104 126 14     SPACE eurjchem-104 126 15 55.86 55.86 NUM eurjchem-104 126 16 ; ; PUNCT eurjchem-104 126 17     SPACE eurjchem-104 126 18 h h NOUN eurjchem-104 126 19 , , PUNCT eurjchem-104 126 20     SPACE eurjchem-104 126 21 3.95 3.95 NUM eurjchem-104 126 22 ; ; PUNCT eurjchem-104 126 23     SPACE eurjchem-104 126 24 n n CCONJ eurjchem-104 126 25 , , PUNCT eurjchem-104 126 26     SPACE eurjchem-104 126 27 20.57 20.57 NUM eurjchem-104 126 28 ; ; PUNCT eurjchem-104 126 29     SPACE eurjchem-104 126 30 s s PROPN eurjchem-104 126 31 , , PUNCT eurjchem-104 126 32     SPACE eurjchem-104 126 33 15.70 15.70 NUM eurjchem-104 126 34 . . PUNCT eurjchem-104 126 35     SPACE eurjchem-104 126 36 found find VERB eurjchem-104 126 37 : : PUNCT eurjchem-104 126 38     SPACE eurjchem-104 126 39 c c X eurjchem-104 126 40 , , PUNCT eurjchem-104 126 41     SPACE eurjchem-104 126 42 55.89 55.89 NUM eurjchem-104 126 43 ; ; PUNCT eurjchem-104 126 44     SPACE eurjchem-104 126 45 h h NOUN eurjchem-104 126 46 , , PUNCT eurjchem-104 126 47     SPACE eurjchem-104 126 48 4.05 4.05 NUM eurjchem-104 126 49 ; ; PUNCT eurjchem-104 126 50     SPACE eurjchem-104 126 51 n n CCONJ eurjchem-104 126 52 , , PUNCT eurjchem-104 126 53     SPACE eurjchem-104 126 54 20.76 20.76 NUM eurjchem-104 126 55 ; ; PUNCT eurjchem-104 126 56     SPACE eurjchem-104 126 57 s s PROPN eurjchem-104 126 58 , , PUNCT eurjchem-104 126 59     SPACE eurjchem-104 126 60 15.80 15.80 NUM eurjchem-104 126 61 . . PUNCT eurjchem-104 126 62                                 SPACE eurjchem-104 126 63 2.4.5 2.4.5 NUM eurjchem-104 126 64 . . PUNCT eurjchem-104 126 65     SPACE eurjchem-104 127 1 4,9­diamino­6­methyl­6,8­dithiophen­2­yl­5 4,9­diamino­6­methyl­6,8­dithiophen­2­yl­5 NUM eurjchem-104 127 2 , , PUNCT eurjchem-104 127 3     SPACE eurjchem-104 127 4 6­ 6­ PROPN eurjchem-104 127 5 dihydro­7h­pyrimido[4,5­h][5,10]naphthyridine­2­thione dihydro­7h­pyrimido[4,5­h][5,10]naphthyridine­2­thione VERB eurjchem-104 127 6     SPACE eurjchem-104 127 7 ( ( PUNCT eurjchem-104 127 8 8e 8e NUM eurjchem-104 127 9 ) ) PUNCT eurjchem-104 127 10         SPACE eurjchem-104 127 11 color color NOUN eurjchem-104 127 12 : : PUNCT eurjchem-104 127 13     SPACE eurjchem-104 127 14 yellowish yellowish VERB eurjchem-104 127 15     SPACE eurjchem-104 127 16 brown brown ADJ eurjchem-104 127 17     SPACE eurjchem-104 127 18 crystals crystal NOUN eurjchem-104 127 19 . . PUNCT eurjchem-104 127 20     SPACE eurjchem-104 128 1 yield yield NOUN eurjchem-104 128 2 : : PUNCT eurjchem-104 128 3     SPACE eurjchem-104 128 4 3.99 3.99 NUM eurjchem-104 128 5     SPACE eurjchem-104 128 6 g g NOUN eurjchem-104 128 7 ; ; PUNCT eurjchem-104 128 8     SPACE eurjchem-104 128 9 94 94 NUM eurjchem-104 128 10     SPACE eurjchem-104 128 11 % % NOUN eurjchem-104 128 12 . . PUNCT eurjchem-104 128 13     SPACE eurjchem-104 129 1 m.p m.p PROPN eurjchem-104 129 2 . . PROPN eurjchem-104 129 3 : : PUNCT eurjchem-104 129 4     SPACE eurjchem-104 129 5 233‐235 233‐235 NUM eurjchem-104 129 6     SPACE eurjchem-104 129 7 oc oc PROPN eurjchem-104 129 8 . . PUNCT eurjchem-104 129 9     SPACE eurjchem-104 129 10 ir ir PROPN eurjchem-104 129 11     SPACE eurjchem-104 129 12 ( ( PUNCT eurjchem-104 129 13 νmax νmax PROPN eurjchem-104 129 14 , , PUNCT eurjchem-104 129 15     SPACE eurjchem-104 129 16 cm‐1 cm‐1 NOUN eurjchem-104 129 17 ): ): PUNCT eurjchem-104 129 18     SPACE eurjchem-104 129 19 3470 3470 NUM eurjchem-104 129 20 , , PUNCT eurjchem-104 129 21     SPACE eurjchem-104 129 22 3372 3372 NUM eurjchem-104 129 23     SPACE eurjchem-104 129 24 and and CCONJ eurjchem-104 129 25     SPACE eurjchem-104 129 26 3101 3101 NUM eurjchem-104 129 27     SPACE eurjchem-104 129 28 ( ( PUNCT eurjchem-104 129 29 nh nh NOUN eurjchem-104 129 30     SPACE eurjchem-104 129 31 & & CCONJ eurjchem-104 129 32     SPACE eurjchem-104 129 33 nh2 nh2 PROPN eurjchem-104 129 34 ) ) PUNCT eurjchem-104 129 35 . . PUNCT eurjchem-104 129 36     SPACE eurjchem-104 130 1 1h‐nmr 1h‐nmr NUM eurjchem-104 130 2     SPACE eurjchem-104 130 3 ( ( PUNCT eurjchem-104 130 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 130 5 , , PUNCT eurjchem-104 130 6     SPACE eurjchem-104 130 7 δ δ PROPN eurjchem-104 130 8 , , PUNCT eurjchem-104 130 9     SPACE eurjchem-104 130 10 ppm ppm ADJ eurjchem-104 130 11 ): ): PUNCT eurjchem-104 130 12     SPACE eurjchem-104 130 13 1.81 1.81 NUM eurjchem-104 130 14     SPACE eurjchem-104 130 15 ( ( PUNCT eurjchem-104 130 16 s s PROPN eurjchem-104 130 17 , , PUNCT eurjchem-104 130 18     SPACE eurjchem-104 130 19 3h 3h NUM eurjchem-104 130 20 , , PUNCT eurjchem-104 130 21     SPACE eurjchem-104 130 22 ch3 ch3 PROPN eurjchem-104 130 23 ) ) PUNCT eurjchem-104 130 24 , , PUNCT eurjchem-104 130 25     SPACE eurjchem-104 130 26 3.34 3.34 NUM eurjchem-104 130 27     SPACE eurjchem-104 130 28 ( ( PUNCT eurjchem-104 130 29 d d PROPN eurjchem-104 130 30 , , PUNCT eurjchem-104 130 31     SPACE eurjchem-104 130 32 1h 1h NUM eurjchem-104 130 33 ; ; PUNCT eurjchem-104 130 34     SPACE eurjchem-104 130 35 j=17.45 j=17.45 VERB eurjchem-104 130 36     SPACE eurjchem-104 130 37 hz hz NOUN eurjchem-104 130 38 ) ) PUNCT eurjchem-104 130 39 , , PUNCT eurjchem-104 130 40     SPACE eurjchem-104 130 41 3.68 3.68 NUM eurjchem-104 130 42     SPACE eurjchem-104 130 43 ( ( PUNCT eurjchem-104 130 44 d d PROPN eurjchem-104 130 45 , , PUNCT eurjchem-104 130 46     SPACE eurjchem-104 130 47 1h 1h NUM eurjchem-104 130 48 ; ; PUNCT eurjchem-104 130 49     SPACE eurjchem-104 130 50 j=17.45 j=17.45 VERB eurjchem-104 130 51     SPACE eurjchem-104 130 52 hz hz NOUN eurjchem-104 130 53 ) ) PUNCT eurjchem-104 130 54 , , PUNCT eurjchem-104 130 55     SPACE eurjchem-104 130 56 5.52 5.52 NUM eurjchem-104 130 57     SPACE eurjchem-104 130 58 ( ( PUNCT eurjchem-104 130 59 s s PROPN eurjchem-104 130 60 , , PUNCT eurjchem-104 130 61     SPACE eurjchem-104 130 62 2h 2h NUM eurjchem-104 130 63 , , PUNCT eurjchem-104 130 64     SPACE eurjchem-104 130 65 d2o d2o NOUN eurjchem-104 130 66     SPACE eurjchem-104 130 67 exch exch PROPN eurjchem-104 130 68 . . PROPN eurjchem-104 130 69 , , PUNCT eurjchem-104 130 70     SPACE eurjchem-104 130 71 nh2 nh2 PROPN eurjchem-104 130 72 ) ) PUNCT eurjchem-104 130 73 , , PUNCT eurjchem-104 130 74     SPACE eurjchem-104 130 75 6.94‐8.25 6.94‐8.25 NOUN eurjchem-104 130 76     SPACE eurjchem-104 130 77 ( ( PUNCT eurjchem-104 130 78 m m PROPN eurjchem-104 130 79 , , PUNCT eurjchem-104 130 80     SPACE eurjchem-104 130 81 8h 8h NUM eurjchem-104 130 82 , , PUNCT eurjchem-104 130 83     SPACE eurjchem-104 130 84 ar.h ar.h PRON eurjchem-104 130 85     SPACE eurjchem-104 130 86 + + NOUN eurjchem-104 130 87     SPACE eurjchem-104 130 88 nh2 nh2 NOUN eurjchem-104 130 89 ) ) PUNCT eurjchem-104 130 90 , , PUNCT eurjchem-104 130 91     SPACE eurjchem-104 130 92 9.85 9.85 NUM eurjchem-104 130 93     SPACE eurjchem-104 130 94 ( ( PUNCT eurjchem-104 130 95 s s PROPN eurjchem-104 130 96 , , PUNCT eurjchem-104 130 97     SPACE eurjchem-104 130 98 1h 1h NUM eurjchem-104 130 99 , , PUNCT eurjchem-104 130 100     SPACE eurjchem-104 130 101 d2o d2o NOUN eurjchem-104 130 102     SPACE eurjchem-104 130 103 exchangeable exchangeable ADJ eurjchem-104 130 104 , , PUNCT eurjchem-104 130 105     SPACE eurjchem-104 130 106 nh nh PROPN eurjchem-104 130 107 ) ) PUNCT eurjchem-104 130 108 . . PUNCT eurjchem-104 130 109     SPACE eurjchem-104 131 1 13c‐nmr 13c‐nmr NOUN eurjchem-104 131 2     SPACE eurjchem-104 131 3 ( ( PUNCT eurjchem-104 131 4 δ δ PROPN eurjchem-104 131 5 , , PUNCT eurjchem-104 131 6     SPACE eurjchem-104 131 7 ppm ppm ADJ eurjchem-104 131 8 ): ): PUNCT eurjchem-104 131 9     SPACE eurjchem-104 131 10 29.35 29.35 NUM eurjchem-104 131 11     SPACE eurjchem-104 131 12 ( ( PUNCT eurjchem-104 131 13 q q NOUN eurjchem-104 131 14 ) ) PUNCT eurjchem-104 131 15 , , PUNCT eurjchem-104 131 16     SPACE eurjchem-104 131 17 52.01 52.01 NUM eurjchem-104 131 18     SPACE eurjchem-104 131 19 ( ( PUNCT eurjchem-104 131 20 t t PROPN eurjchem-104 131 21 ) ) PUNCT eurjchem-104 131 22 , , PUNCT eurjchem-104 131 23     SPACE eurjchem-104 131 24 54.4 54.4 NUM eurjchem-104 131 25     SPACE eurjchem-104 131 26 ( ( PUNCT eurjchem-104 131 27 s s NOUN eurjchem-104 131 28 ) ) PUNCT eurjchem-104 131 29 , , PUNCT eurjchem-104 131 30     SPACE eurjchem-104 131 31 91.24 91.24 NUM eurjchem-104 131 32     SPACE eurjchem-104 131 33 ( ( PUNCT eurjchem-104 131 34 s s NOUN eurjchem-104 131 35 ) ) PUNCT eurjchem-104 131 36 , , PUNCT eurjchem-104 131 37     SPACE eurjchem-104 131 38 134.94 134.94 NUM eurjchem-104 131 39     SPACE eurjchem-104 131 40 ( ( PUNCT eurjchem-104 131 41 s s NOUN eurjchem-104 131 42 ) ) PUNCT eurjchem-104 131 43 , , PUNCT eurjchem-104 131 44     SPACE eurjchem-104 131 45 120.56 120.56 NUM eurjchem-104 131 46     SPACE eurjchem-104 131 47 ( ( PUNCT eurjchem-104 131 48 s s NOUN eurjchem-104 131 49 ) ) PUNCT eurjchem-104 131 50 , , PUNCT eurjchem-104 131 51     SPACE eurjchem-104 131 52 123.4 123.4 NUM eurjchem-104 131 53     SPACE eurjchem-104 131 54 ( ( PUNCT eurjchem-104 131 55 d d NOUN eurjchem-104 131 56 ) ) PUNCT eurjchem-104 131 57 , , PUNCT eurjchem-104 131 58     SPACE eurjchem-104 131 59 125.07 125.07 NUM eurjchem-104 131 60     SPACE eurjchem-104 131 61 ( ( PUNCT eurjchem-104 131 62 d d NOUN eurjchem-104 131 63 ) ) PUNCT eurjchem-104 131 64 , , PUNCT eurjchem-104 131 65     SPACE eurjchem-104 131 66 126.4 126.4 NUM eurjchem-104 131 67     SPACE eurjchem-104 131 68 ( ( PUNCT eurjchem-104 131 69 d d NOUN eurjchem-104 131 70 ) ) PUNCT eurjchem-104 131 71 , , PUNCT eurjchem-104 131 72     SPACE eurjchem-104 131 73 126.55 126.55 NUM eurjchem-104 131 74     SPACE eurjchem-104 131 75 ( ( PUNCT eurjchem-104 131 76 d d NOUN eurjchem-104 131 77 ) ) PUNCT eurjchem-104 131 78 , , PUNCT eurjchem-104 131 79     SPACE eurjchem-104 131 80 127.78 127.78 NUM eurjchem-104 131 81     SPACE eurjchem-104 131 82 ( ( PUNCT eurjchem-104 131 83 d d NOUN eurjchem-104 131 84 ) ) PUNCT eurjchem-104 131 85 , , PUNCT eurjchem-104 131 86     SPACE eurjchem-104 131 87 129.91 129.91 NUM eurjchem-104 131 88     SPACE eurjchem-104 131 89 ( ( PUNCT eurjchem-104 131 90 d d NOUN eurjchem-104 131 91 ) ) PUNCT eurjchem-104 131 92 , , PUNCT eurjchem-104 131 93     SPACE eurjchem-104 131 94 136.19 136.19 NUM eurjchem-104 131 95     SPACE eurjchem-104 131 96 ( ( PUNCT eurjchem-104 131 97 s s NOUN eurjchem-104 131 98 ) ) PUNCT eurjchem-104 131 99 , , PUNCT eurjchem-104 131 100     SPACE eurjchem-104 131 101 137.3 137.3 NUM eurjchem-104 131 102     SPACE eurjchem-104 131 103 ( ( PUNCT eurjchem-104 131 104 s s NOUN eurjchem-104 131 105 ) ) PUNCT eurjchem-104 131 106 , , PUNCT eurjchem-104 131 107     SPACE eurjchem-104 131 108 148.98 148.98 NUM eurjchem-104 131 109     SPACE eurjchem-104 131 110 ( ( PUNCT eurjchem-104 131 111 s s NOUN eurjchem-104 131 112 ) ) PUNCT eurjchem-104 131 113 , , PUNCT eurjchem-104 131 114     SPACE eurjchem-104 131 115 159.28 159.28 NUM eurjchem-104 131 116     SPACE eurjchem-104 131 117 ( ( PUNCT eurjchem-104 131 118 s s NOUN eurjchem-104 131 119 ) ) PUNCT eurjchem-104 131 120 , , PUNCT eurjchem-104 131 121     SPACE eurjchem-104 131 122 181.01 181.01 NUM eurjchem-104 131 123     SPACE eurjchem-104 131 124 ( ( PUNCT eurjchem-104 131 125 s s NOUN eurjchem-104 131 126 ) ) PUNCT eurjchem-104 131 127 . . PUNCT eurjchem-104 131 128     SPACE eurjchem-104 132 1 anal anal ADJ eurjchem-104 132 2 . . PUNCT eurjchem-104 132 3     SPACE eurjchem-104 132 4 calcd calcd NOUN eurjchem-104 132 5 . . PUNCT eurjchem-104 132 6     SPACE eurjchem-104 132 7 for for ADP eurjchem-104 132 8     SPACE eurjchem-104 132 9 c19h16n6s3 c19h16n6s3 PROPN eurjchem-104 132 10 : : PUNCT eurjchem-104 132 11     SPACE eurjchem-104 132 12 c c X eurjchem-104 132 13 , , PUNCT eurjchem-104 132 14     SPACE eurjchem-104 132 15 53.75 53.75 NUM eurjchem-104 132 16 ; ; PUNCT eurjchem-104 132 17     SPACE eurjchem-104 132 18 h h NOUN eurjchem-104 132 19 , , PUNCT eurjchem-104 132 20     SPACE eurjchem-104 132 21 3.80 3.80 NUM eurjchem-104 132 22 ; ; PUNCT eurjchem-104 132 23     SPACE eurjchem-104 132 24 n n CCONJ eurjchem-104 132 25 , , PUNCT eurjchem-104 132 26     SPACE eurjchem-104 132 27 19.79 19.79 NUM eurjchem-104 132 28 ; ; PUNCT eurjchem-104 132 29     SPACE eurjchem-104 132 30 s s PROPN eurjchem-104 132 31 , , PUNCT eurjchem-104 132 32     SPACE eurjchem-104 132 33 22.66 22.66 NUM eurjchem-104 132 34 . . PUNCT eurjchem-104 132 35     SPACE eurjchem-104 132 36 found find VERB eurjchem-104 132 37 : : PUNCT eurjchem-104 132 38     SPACE eurjchem-104 132 39 c c X eurjchem-104 132 40 , , PUNCT eurjchem-104 132 41     SPACE eurjchem-104 132 42 53.82 53.82 NUM eurjchem-104 132 43 ; ; PUNCT eurjchem-104 132 44     SPACE eurjchem-104 132 45 h h NOUN eurjchem-104 132 46 , , PUNCT eurjchem-104 132 47     SPACE eurjchem-104 132 48 3.85 3.85 NUM eurjchem-104 132 49 ; ; PUNCT eurjchem-104 132 50     SPACE eurjchem-104 132 51 n n CCONJ eurjchem-104 132 52 , , PUNCT eurjchem-104 132 53     SPACE eurjchem-104 132 54 19.90 19.90 NUM eurjchem-104 132 55 ; ; PUNCT eurjchem-104 132 56     SPACE eurjchem-104 132 57 s s PROPN eurjchem-104 132 58 , , PUNCT eurjchem-104 132 59     SPACE eurjchem-104 132 60 22.60 22.60 NUM eurjchem-104 132 61 . . PUNCT eurjchem-104 132 62                             SPACE eurjchem-104 133 1 2.4.6 2.4.6 NUM eurjchem-104 133 2 . . PUNCT eurjchem-104 133 3     SPACE eurjchem-104 133 4 6,8­dithiophen­2­yl­2­imino­6­methyl­5,6­dihydro­7h­ 6,8­dithiophen­2­yl­2­imino­6­methyl­5,6­dihydro­7h­ NUM eurjchem-104 133 5 pyrimido[4,5­h][5,10]naphthyridine­4,9­diamine pyrimido[4,5­h][5,10]naphthyridine­4,9­diamine PROPN eurjchem-104 133 6     SPACE eurjchem-104 133 7 ( ( PUNCT eurjchem-104 133 8 8f 8f NOUN eurjchem-104 133 9 ) ) PUNCT eurjchem-104 133 10         SPACE eurjchem-104 133 11 color color NOUN eurjchem-104 133 12 : : PUNCT eurjchem-104 133 13     SPACE eurjchem-104 133 14 yellowish yellowish VERB eurjchem-104 133 15     SPACE eurjchem-104 133 16 brown brown ADJ eurjchem-104 133 17     SPACE eurjchem-104 133 18 crystals crystal NOUN eurjchem-104 133 19 . . PUNCT eurjchem-104 133 20     SPACE eurjchem-104 133 21 yield yield NOUN eurjchem-104 133 22 : : PUNCT eurjchem-104 133 23     SPACE eurjchem-104 133 24 3.6 3.6 NUM eurjchem-104 133 25     SPACE eurjchem-104 133 26 g g NOUN eurjchem-104 133 27 ; ; PUNCT eurjchem-104 133 28     SPACE eurjchem-104 133 29 89 89 NUM eurjchem-104 133 30     SPACE eurjchem-104 133 31 % % NOUN eurjchem-104 133 32 . . PUNCT eurjchem-104 133 33     SPACE eurjchem-104 134 1 m.p m.p PROPN eurjchem-104 134 2 . . PROPN eurjchem-104 134 3 : : PUNCT eurjchem-104 134 4     SPACE eurjchem-104 134 5 > > X eurjchem-104 134 6     SPACE eurjchem-104 134 7 300 300 NUM eurjchem-104 134 8     SPACE eurjchem-104 134 9 oc oc PROPN eurjchem-104 134 10 . . PUNCT eurjchem-104 134 11     SPACE eurjchem-104 134 12 ir ir PROPN eurjchem-104 134 13     SPACE eurjchem-104 134 14 ( ( PUNCT eurjchem-104 134 15 νmax νmax PROPN eurjchem-104 134 16 , , PUNCT eurjchem-104 134 17     SPACE eurjchem-104 134 18 cm‐1 cm‐1 NOUN eurjchem-104 134 19 ): ): PUNCT eurjchem-104 134 20     SPACE eurjchem-104 134 21 3432 3432 NUM eurjchem-104 134 22 , , PUNCT eurjchem-104 134 23     SPACE eurjchem-104 134 24 3327 3327 NUM eurjchem-104 134 25     SPACE eurjchem-104 134 26 and and CCONJ eurjchem-104 134 27     SPACE eurjchem-104 134 28 3242 3242 NUM eurjchem-104 134 29     SPACE eurjchem-104 134 30 ( ( PUNCT eurjchem-104 134 31 nh nh NOUN eurjchem-104 134 32     SPACE eurjchem-104 134 33 & & CCONJ eurjchem-104 134 34     SPACE eurjchem-104 134 35 nh2 nh2 PROPN eurjchem-104 134 36 ) ) PUNCT eurjchem-104 134 37 . . PUNCT eurjchem-104 134 38     SPACE eurjchem-104 135 1 ms ms PROPN eurjchem-104 135 2     SPACE eurjchem-104 135 3 ( ( PUNCT eurjchem-104 135 4 m m PROPN eurjchem-104 135 5 / / SYM eurjchem-104 135 6 z z NOUN eurjchem-104 135 7 ): ): PUNCT eurjchem-104 135 8     SPACE eurjchem-104 135 9 407 407 NUM eurjchem-104 135 10     SPACE eurjchem-104 135 11 [ [ X eurjchem-104 135 12 m+ m+ NOUN eurjchem-104 135 13 ] ] PUNCT eurjchem-104 135 14 . . PUNCT eurjchem-104 135 15     SPACE eurjchem-104 136 1 1h‐nmr 1h‐nmr NUM eurjchem-104 136 2     SPACE eurjchem-104 136 3 ( ( PUNCT eurjchem-104 136 4 dmso‐d6 dmso‐d6 PROPN eurjchem-104 136 5 , , PUNCT eurjchem-104 136 6     SPACE eurjchem-104 136 7 δ δ PROPN eurjchem-104 136 8 , , PUNCT eurjchem-104 136 9     SPACE eurjchem-104 136 10 ppm ppm NOUN eurjchem-104 136 11 ): ): PUNCT eurjchem-104 136 12     SPACE eurjchem-104 136 13 1.75 1.75 NUM eurjchem-104 136 14     SPACE eurjchem-104 136 15 ( ( PUNCT eurjchem-104 136 16 s s PROPN eurjchem-104 136 17 , , PUNCT eurjchem-104 136 18     SPACE eurjchem-104 136 19 3h 3h NUM eurjchem-104 136 20 , , PUNCT eurjchem-104 136 21     SPACE eurjchem-104 136 22 ch3 ch3 PROPN eurjchem-104 136 23 ) ) PUNCT eurjchem-104 136 24 , , PUNCT eurjchem-104 136 25     SPACE eurjchem-104 136 26 3.36 3.36 NUM eurjchem-104 136 27     SPACE eurjchem-104 136 28 ( ( PUNCT eurjchem-104 136 29 d d PROPN eurjchem-104 136 30 , , PUNCT eurjchem-104 136 31     SPACE eurjchem-104 136 32 1h 1h NUM eurjchem-104 136 33 ; ; PUNCT eurjchem-104 136 34     SPACE eurjchem-104 136 35 j=17.42 j=17.42 NOUN eurjchem-104 136 36     SPACE eurjchem-104 136 37 hz hz VERB eurjchem-104 136 38 ) ) PUNCT eurjchem-104 136 39 , , PUNCT eurjchem-104 136 40     SPACE eurjchem-104 136 41 3.74 3.74 NUM eurjchem-104 136 42     SPACE eurjchem-104 136 43 ( ( PUNCT eurjchem-104 136 44 d d PROPN eurjchem-104 136 45 , , PUNCT eurjchem-104 136 46     SPACE eurjchem-104 136 47 1h 1h NUM eurjchem-104 136 48 ; ; PUNCT eurjchem-104 136 49     SPACE eurjchem-104 136 50 j=17.42 j=17.42 NOUN eurjchem-104 136 51     SPACE eurjchem-104 136 52 hz hz VERB eurjchem-104 136 53 ) ) PUNCT eurjchem-104 136 54 , , PUNCT eurjchem-104 136 55     SPACE eurjchem-104 136 56 6.58‐7.25 6.58‐7.25 NOUN eurjchem-104 136 57     SPACE eurjchem-104 136 58 ( ( PUNCT eurjchem-104 136 59 m m PROPN eurjchem-104 136 60 , , PUNCT eurjchem-104 136 61     SPACE eurjchem-104 136 62 10h 10h NUM eurjchem-104 136 63 , , PUNCT eurjchem-104 136 64     SPACE eurjchem-104 136 65 ar.h+2nh2 ar.h+2nh2 PROPN eurjchem-104 136 66 ) ) PUNCT eurjchem-104 136 67 , , PUNCT eurjchem-104 136 68     SPACE eurjchem-104 136 69 9.78 9.78 NUM eurjchem-104 136 70     SPACE eurjchem-104 136 71 ( ( PUNCT eurjchem-104 136 72 s s PROPN eurjchem-104 136 73 , , PUNCT eurjchem-104 136 74     SPACE eurjchem-104 136 75 1h 1h NUM eurjchem-104 136 76 , , PUNCT eurjchem-104 136 77     SPACE eurjchem-104 136 78 d2o d2o NOUN eurjchem-104 136 79     SPACE eurjchem-104 136 80 exchangeable exchangeable ADJ eurjchem-104 136 81 , , PUNCT eurjchem-104 136 82     SPACE eurjchem-104 136 83 nh nh PROPN eurjchem-104 136 84 ) ) PUNCT eurjchem-104 136 85 , , PUNCT eurjchem-104 136 86     SPACE eurjchem-104 136 87 9.92 9.92 NUM eurjchem-104 136 88     SPACE eurjchem-104 136 89 ( ( PUNCT eurjchem-104 136 90 s s PROPN eurjchem-104 136 91 , , PUNCT eurjchem-104 136 92     SPACE eurjchem-104 136 93 1h 1h NUM eurjchem-104 136 94 , , PUNCT eurjchem-104 136 95     SPACE eurjchem-104 136 96 d2o d2o NOUN eurjchem-104 136 97     SPACE eurjchem-104 136 98 exchangeable exchangeable ADJ eurjchem-104 136 99 , , PUNCT eurjchem-104 136 100     SPACE eurjchem-104 136 101 nh nh PROPN eurjchem-104 136 102 ) ) PUNCT eurjchem-104 136 103 . . PUNCT eurjchem-104 136 104     SPACE eurjchem-104 137 1 anal anal ADJ eurjchem-104 137 2 . . PUNCT eurjchem-104 137 3     SPACE eurjchem-104 137 4 calcd calcd NOUN eurjchem-104 137 5 . . PUNCT eurjchem-104 137 6     SPACE eurjchem-104 137 7 for for ADP eurjchem-104 137 8     SPACE eurjchem-104 137 9 c19h17n7s2 c19h17n7s2 PROPN eurjchem-104 137 10 : : PUNCT eurjchem-104 137 11     SPACE eurjchem-104 137 12 c c NOUN eurjchem-104 137 13 , , PUNCT eurjchem-104 137 14     SPACE eurjchem-104 137 15 56.00 56.00 NUM eurjchem-104 137 16 ; ; PUNCT eurjchem-104 137 17     SPACE eurjchem-104 137 18 h h NOUN eurjchem-104 137 19 , , PUNCT eurjchem-104 137 20     SPACE eurjchem-104 137 21 4.20 4.20 NUM eurjchem-104 137 22 ; ; PUNCT eurjchem-104 137 23     SPACE eurjchem-104 137 24 n n CCONJ eurjchem-104 137 25 , , PUNCT eurjchem-104 137 26     SPACE eurjchem-104 137 27 24.06 24.06 NUM eurjchem-104 137 28 ; ; PUNCT eurjchem-104 137 29     SPACE eurjchem-104 137 30 s s PROPN eurjchem-104 137 31 , , PUNCT eurjchem-104 137 32     SPACE eurjchem-104 137 33 15.74 15.74 NUM eurjchem-104 137 34 . . PUNCT eurjchem-104 137 35     SPACE eurjchem-104 137 36 found find VERB eurjchem-104 137 37 : : PUNCT eurjchem-104 137 38     SPACE eurjchem-104 137 39 c c X eurjchem-104 137 40 , , PUNCT eurjchem-104 137 41     SPACE eurjchem-104 137 42 56.05 56.05 NUM eurjchem-104 137 43 ; ; PUNCT eurjchem-104 137 44     SPACE eurjchem-104 137 45 h h NOUN eurjchem-104 137 46 , , PUNCT eurjchem-104 137 47     SPACE eurjchem-104 137 48 4.28 4.28 NUM eurjchem-104 137 49 ; ; PUNCT eurjchem-104 137 50     SPACE eurjchem-104 137 51 n n CCONJ eurjchem-104 137 52 , , PUNCT eurjchem-104 137 53     SPACE eurjchem-104 137 54 24.00 24.00 NUM eurjchem-104 137 55 ; ; PUNCT eurjchem-104 137 56     SPACE eurjchem-104 137 57 s s PROPN eurjchem-104 137 58 , , PUNCT eurjchem-104 137 59     SPACE eurjchem-104 137 60 15.95 15.95 NUM eurjchem-104 137 61 . . PUNCT eurjchem-104 137 62         SPACE eurjchem-104 138 1 3 3 NUM eurjchem-104 138 2 . . PUNCT eurjchem-104 138 3     SPACE eurjchem-104 138 4 results result VERB eurjchem-104 138 5     SPACE eurjchem-104 138 6 and and CCONJ eurjchem-104 138 7     SPACE eurjchem-104 138 8 discussion discussion NOUN eurjchem-104 138 9           SPACE eurjchem-104 138 10 the the DET eurjchem-104 138 11     SPACE eurjchem-104 138 12 2‐(1‐fur‐2‐yl‐ 2‐(1‐fur‐2‐yl‐ NOUN eurjchem-104 138 13     SPACE eurjchem-104 138 14 or or CCONJ eurjchem-104 138 15     SPACE eurjchem-104 138 16 thien‐2‐yl‐ethylidene)malononitriles thien‐2‐yl‐ethylidene)malononitrile NOUN eurjchem-104 138 17     SPACE eurjchem-104 138 18 derivatives derivative NOUN eurjchem-104 138 19     SPACE eurjchem-104 138 20 ( ( PUNCT eurjchem-104 138 21 1a 1a X eurjchem-104 138 22 , , PUNCT eurjchem-104 138 23 b b X eurjchem-104 138 24 ) ) PUNCT eurjchem-104 138 25     SPACE eurjchem-104 138 26 ( ( PUNCT eurjchem-104 138 27 obtained obtain VERB eurjchem-104 138 28     SPACE eurjchem-104 138 29 from from ADP eurjchem-104 138 30     SPACE eurjchem-104 138 31 the the DET eurjchem-104 138 32     SPACE eurjchem-104 138 33 condensation condensation NOUN eurjchem-104 138 34     SPACE eurjchem-104 138 35 of of ADP eurjchem-104 138 36     SPACE eurjchem-104 138 37 2‐acetylfuran 2‐acetylfuran NUM eurjchem-104 138 38     SPACE eurjchem-104 138 39 and and CCONJ eurjchem-104 138 40     SPACE eurjchem-104 138 41 2‐acetylthiophene 2‐acetylthiophene NUM eurjchem-104 138 42 , , PUNCT eurjchem-104 138 43     SPACE eurjchem-104 138 44 respectively respectively ADV eurjchem-104 138 45 , , PUNCT eurjchem-104 138 46     SPACE eurjchem-104 138 47 with with ADP eurjchem-104 138 48     SPACE eurjchem-104 138 49 malononitrile malononitrile NOUN eurjchem-104 138 50 ) ) PUNCT eurjchem-104 138 51     SPACE eurjchem-104 138 52 were be AUX eurjchem-104 138 53     SPACE eurjchem-104 138 54 refluxed refluxe VERB eurjchem-104 138 55     SPACE eurjchem-104 138 56 in in ADP eurjchem-104 138 57     SPACE eurjchem-104 138 58 ethanolic ethanolic ADJ eurjchem-104 138 59     SPACE eurjchem-104 138 60 sodium sodium NOUN eurjchem-104 138 61     SPACE eurjchem-104 138 62 ethoxide ethoxide NOUN eurjchem-104 138 63     SPACE eurjchem-104 139 1 [ [ X eurjchem-104 139 2 32 32 NUM eurjchem-104 139 3 ] ] PUNCT eurjchem-104 140 1 . . PUNCT eurjchem-104 140 2     SPACE eurjchem-104 140 3 the the DET eurjchem-104 140 4     SPACE eurjchem-104 140 5 mass mass PROPN eurjchem-104 140 6     SPACE eurjchem-104 140 7 spectra spectra NOUN eurjchem-104 140 8     SPACE eurjchem-104 140 9 of of ADP eurjchem-104 140 10     SPACE eurjchem-104 140 11 the the DET eurjchem-104 140 12     SPACE eurjchem-104 140 13 obtained obtain VERB eurjchem-104 140 14     SPACE eurjchem-104 140 15 products product NOUN eurjchem-104 140 16     SPACE eurjchem-104 140 17 showed show VERB eurjchem-104 140 18     SPACE eurjchem-104 140 19 molecular molecular ADJ eurjchem-104 140 20     SPACE eurjchem-104 140 21 ion ion NOUN eurjchem-104 140 22     SPACE eurjchem-104 140 23 peaks peak NOUN eurjchem-104 140 24     SPACE eurjchem-104 140 25 at at ADP eurjchem-104 140 26     SPACE eurjchem-104 140 27 m m PROPN eurjchem-104 140 28 / / PROPN eurjchem-104 140 29 z z NOUN eurjchem-104 140 30     SPACE eurjchem-104 140 31 = = NOUN eurjchem-104 140 32     SPACE eurjchem-104 140 33 316 316 NUM eurjchem-104 140 34     SPACE eurjchem-104 140 35 and and CCONJ eurjchem-104 140 36     SPACE eurjchem-104 140 37 348 348 NUM eurjchem-104 140 38 , , PUNCT eurjchem-104 140 39     SPACE eurjchem-104 140 40 respectively respectively ADV eurjchem-104 140 41 , , PUNCT eurjchem-104 140 42     SPACE eurjchem-104 140 43 which which PRON eurjchem-104 140 44     SPACE eurjchem-104 140 45 points point VERB eurjchem-104 140 46     SPACE eurjchem-104 140 47 out out ADP eurjchem-104 140 48     SPACE eurjchem-104 140 49 that that SCONJ eurjchem-104 140 50     SPACE eurjchem-104 140 51 a a DET eurjchem-104 140 52     SPACE eurjchem-104 140 53 dimerization dimerization NOUN eurjchem-104 140 54     SPACE eurjchem-104 140 55 process process NOUN eurjchem-104 140 56     SPACE eurjchem-104 140 57 of of ADP eurjchem-104 140 58     SPACE eurjchem-104 140 59 both both DET eurjchem-104 140 60     SPACE eurjchem-104 140 61 1a 1a NOUN eurjchem-104 140 62     SPACE eurjchem-104 140 63 and and CCONJ eurjchem-104 140 64     SPACE eurjchem-104 140 65 1b 1b PRON eurjchem-104 140 66     SPACE eurjchem-104 140 67 took take VERB eurjchem-104 140 68     SPACE eurjchem-104 140 69 place place NOUN eurjchem-104 140 70 . . PUNCT eurjchem-104 140 71     SPACE eurjchem-104 141 1 the the DET eurjchem-104 141 2     SPACE eurjchem-104 141 3 spectral spectral ADJ eurjchem-104 141 4     SPACE eurjchem-104 141 5 data datum NOUN eurjchem-104 141 6     SPACE eurjchem-104 141 7 of of ADP eurjchem-104 141 8     SPACE eurjchem-104 141 9 the the DET eurjchem-104 141 10     SPACE eurjchem-104 141 11 dimers dimer NOUN eurjchem-104 141 12     SPACE eurjchem-104 141 13 ( ( PUNCT eurjchem-104 141 14 2a 2a NUM eurjchem-104 141 15 , , PUNCT eurjchem-104 141 16 b b X eurjchem-104 141 17 ) ) PUNCT eurjchem-104 141 18     SPACE eurjchem-104 141 19 were be AUX eurjchem-104 141 20     SPACE eurjchem-104 141 21 found find VERB eurjchem-104 141 22     SPACE eurjchem-104 141 23 very very ADV eurjchem-104 141 24     SPACE eurjchem-104 141 25 similar similar ADJ eurjchem-104 141 26     SPACE eurjchem-104 141 27 to to ADP eurjchem-104 141 28     SPACE eurjchem-104 141 29 that that PRON eurjchem-104 141 30     SPACE eurjchem-104 141 31 of of ADP eurjchem-104 141 32     SPACE eurjchem-104 141 33 2‐[4,6‐diphenyl‐3‐cyano‐6‐methyl‐5,6‐dihydropyridin‐ 2‐[4,6‐diphenyl‐3‐cyano‐6‐methyl‐5,6‐dihydropyridin‐ NUM eurjchem-104 141 34 2(1h)‐ylidene 2(1h)‐ylidene NUM eurjchem-104 141 35 ] ] PUNCT eurjchem-104 141 36     SPACE eurjchem-104 141 37 malononitrile malononitrile NOUN eurjchem-104 141 38     SPACE eurjchem-104 141 39 derivatives derivative NOUN eurjchem-104 141 40     SPACE eurjchem-104 141 41 described describe VERB eurjchem-104 141 42     SPACE eurjchem-104 141 43 earlier early ADV eurjchem-104 141 44     SPACE eurjchem-104 141 45 by by ADP eurjchem-104 141 46     SPACE eurjchem-104 141 47 us we PRON eurjchem-104 141 48     SPACE eurjchem-104 141 49 whose whose DET eurjchem-104 141 50     SPACE eurjchem-104 141 51 structure structure NOUN eurjchem-104 141 52     SPACE eurjchem-104 141 53 was be AUX eurjchem-104 141 54     SPACE eurjchem-104 141 55 confirmed confirm VERB eurjchem-104 141 56     SPACE eurjchem-104 141 57 by by ADP eurjchem-104 141 58     SPACE eurjchem-104 141 59 x‐ray x‐ray ADJ eurjchem-104 141 60     SPACE eurjchem-104 141 61 crystallographic crystallographic ADJ eurjchem-104 141 62     SPACE eurjchem-104 141 63 analysis analysis NOUN eurjchem-104 141 64     SPACE eurjchem-104 142 1 [ [ X eurjchem-104 142 2 31 31 NUM eurjchem-104 142 3 ] ] PUNCT eurjchem-104 142 4 . . PUNCT eurjchem-104 142 5     SPACE eurjchem-104 142 6 thus thus ADV eurjchem-104 142 7     SPACE eurjchem-104 142 8 the the DET eurjchem-104 142 9     SPACE eurjchem-104 142 10 1h 1h NUM eurjchem-104 142 11     SPACE eurjchem-104 142 12 nmr nmr NOUN eurjchem-104 142 13     SPACE eurjchem-104 142 14 spectrum spectrum NOUN eurjchem-104 142 15     SPACE eurjchem-104 142 16 of of ADP eurjchem-104 142 17     SPACE eurjchem-104 142 18 2a 2a NUM eurjchem-104 142 19     SPACE eurjchem-104 142 20 and and CCONJ eurjchem-104 142 21     SPACE eurjchem-104 142 22 2b 2b NOUN eurjchem-104 142 23     SPACE eurjchem-104 142 24 revealed reveal VERB eurjchem-104 142 25     SPACE eurjchem-104 142 26 a a DET eurjchem-104 142 27     SPACE eurjchem-104 142 28 singlet singlet NOUN eurjchem-104 142 29     SPACE eurjchem-104 142 30 at at ADP eurjchem-104 142 31     SPACE eurjchem-104 142 32 1.70 1.70 NUM eurjchem-104 142 33     SPACE eurjchem-104 142 34 ppm ppm NOUN eurjchem-104 142 35     SPACE eurjchem-104 142 36 assignable assignable NOUN eurjchem-104 142 37     SPACE eurjchem-104 142 38 to to ADP eurjchem-104 142 39     SPACE eurjchem-104 142 40 one one NUM eurjchem-104 142 41     SPACE eurjchem-104 142 42 methyl methyl NOUN eurjchem-104 142 43     SPACE eurjchem-104 142 44 group group NOUN eurjchem-104 142 45 , , PUNCT eurjchem-104 142 46     SPACE eurjchem-104 142 47 doublets doublet NOUN eurjchem-104 142 48     SPACE eurjchem-104 142 49 at at ADP eurjchem-104 142 50     SPACE eurjchem-104 142 51 3.24 3.24 NUM eurjchem-104 142 52     SPACE eurjchem-104 142 53 and and CCONJ eurjchem-104 142 54     SPACE eurjchem-104 142 55 3.70 3.70 NUM eurjchem-104 142 56     SPACE eurjchem-104 142 57 ppm ppm ADJ eurjchem-104 142 58     SPACE eurjchem-104 142 59 assignable assignable ADJ eurjchem-104 142 60     SPACE eurjchem-104 142 61 to to ADP eurjchem-104 142 62     SPACE eurjchem-104 142 63 two two NUM eurjchem-104 142 64     SPACE eurjchem-104 142 65 chemically chemically ADV eurjchem-104 142 66     SPACE eurjchem-104 142 67 nonequivalent nonequivalent VERB eurjchem-104 142 68     SPACE eurjchem-104 142 69 protons proton NOUN eurjchem-104 142 70     SPACE eurjchem-104 142 71 of of ADP eurjchem-104 142 72     SPACE eurjchem-104 142 73 a a DET eurjchem-104 142 74     SPACE eurjchem-104 142 75 methylene methylene NOUN eurjchem-104 142 76     SPACE eurjchem-104 142 77 group group NOUN eurjchem-104 142 78 , , PUNCT eurjchem-104 142 79     SPACE eurjchem-104 142 80 a a DET eurjchem-104 142 81     SPACE eurjchem-104 142 82 multiplet multiplet NOUN eurjchem-104 142 83     SPACE eurjchem-104 142 84 at at ADP eurjchem-104 142 85     SPACE eurjchem-104 142 86 6.10‐7.52 6.10‐7.52 NUM eurjchem-104 142 87     SPACE eurjchem-104 142 88 ppm ppm NOUN eurjchem-104 142 89     SPACE eurjchem-104 142 90 due due ADJ eurjchem-104 142 91     SPACE eurjchem-104 142 92 to to ADP eurjchem-104 142 93     SPACE eurjchem-104 142 94 the the DET eurjchem-104 142 95     SPACE eurjchem-104 142 96 three three NUM eurjchem-104 142 97     SPACE eurjchem-104 142 98 furan furan NOUN eurjchem-104 142 99     SPACE eurjchem-104 142 100 or or CCONJ eurjchem-104 142 101     SPACE eurjchem-104 142 102 thiophene thiophene NOUN eurjchem-104 142 103     SPACE eurjchem-104 142 104 protons proton NOUN eurjchem-104 142 105     SPACE eurjchem-104 142 106 and and CCONJ eurjchem-104 142 107     SPACE eurjchem-104 142 108 an an DET eurjchem-104 142 109     SPACE eurjchem-104 142 110 exchangeable exchangeable ADJ eurjchem-104 142 111     SPACE eurjchem-104 142 112 singlet singlet NOUN eurjchem-104 142 113     SPACE eurjchem-104 142 114 at at ADP eurjchem-104 142 115     SPACE eurjchem-104 142 116 9.55 9.55 NUM eurjchem-104 142 117     SPACE eurjchem-104 142 118 ppm ppm ADJ eurjchem-104 142 119     SPACE eurjchem-104 142 120 assignable assignable ADJ eurjchem-104 142 121     SPACE eurjchem-104 142 122 to to ADP eurjchem-104 142 123     SPACE eurjchem-104 142 124 nh nh PROPN eurjchem-104 142 125 . . PROPN eurjchem-104 142 126     SPACE eurjchem-104 142 127 furthermore furthermore ADV eurjchem-104 142 128     SPACE eurjchem-104 142 129 the the DET eurjchem-104 142 130     SPACE eurjchem-104 142 131 13c 13c NOUN eurjchem-104 142 132     SPACE eurjchem-104 142 133 nmr nmr NOUN eurjchem-104 142 134     SPACE eurjchem-104 142 135 spectrum spectrum NOUN eurjchem-104 142 136     SPACE eurjchem-104 142 137 of of ADP eurjchem-104 142 138     SPACE eurjchem-104 142 139 2a 2a NUM eurjchem-104 142 140     SPACE eurjchem-104 142 141 revealed reveal VERB eurjchem-104 142 142     SPACE eurjchem-104 142 143 the the DET eurjchem-104 142 144     SPACE eurjchem-104 142 145 requisite requisite NOUN eurjchem-104 142 146     SPACE eurjchem-104 142 147 18 18 NUM eurjchem-104 142 148     SPACE eurjchem-104 142 149 signals signal NOUN eurjchem-104 142 150     SPACE eurjchem-104 142 151 ( ( PUNCT eurjchem-104 142 152 scheme scheme NOUN eurjchem-104 142 153     SPACE eurjchem-104 142 154 1 1 NUM eurjchem-104 142 155 ) ) PUNCT eurjchem-104 142 156 . . PUNCT eurjchem-104 142 157     SPACE eurjchem-104 143 1 thus thus ADV eurjchem-104 143 2     SPACE eurjchem-104 143 3 the the DET eurjchem-104 143 4     SPACE eurjchem-104 143 5 nmr nmr NOUN eurjchem-104 143 6     SPACE eurjchem-104 143 7 data datum NOUN eurjchem-104 143 8     SPACE eurjchem-104 143 9 are be AUX eurjchem-104 143 10     SPACE eurjchem-104 143 11 completely completely ADV eurjchem-104 143 12     SPACE eurjchem-104 143 13 compatible compatible ADJ eurjchem-104 143 14     SPACE eurjchem-104 143 15 to to ADP eurjchem-104 143 16     SPACE eurjchem-104 143 17 the the DET eurjchem-104 143 18     SPACE eurjchem-104 143 19 assigned assign VERB eurjchem-104 143 20     SPACE eurjchem-104 143 21 structures structure NOUN eurjchem-104 143 22     SPACE eurjchem-104 143 23 2a 2a NUM eurjchem-104 143 24     SPACE eurjchem-104 143 25 and and CCONJ eurjchem-104 143 26     SPACE eurjchem-104 143 27 2b 2b NOUN eurjchem-104 143 28 . . PUNCT eurjchem-104 143 29     SPACE eurjchem-104 143 30 the the DET eurjchem-104 143 31     SPACE eurjchem-104 143 32 methylene methylene NOUN eurjchem-104 143 33     SPACE eurjchem-104 143 34 group group NOUN eurjchem-104 143 35     SPACE eurjchem-104 143 36 in in ADP eurjchem-104 143 37     SPACE eurjchem-104 143 38 compounds compound NOUN eurjchem-104 143 39     SPACE eurjchem-104 143 40 2a 2a NUM eurjchem-104 143 41     SPACE eurjchem-104 143 42 and and CCONJ eurjchem-104 143 43     SPACE eurjchem-104 143 44 2b 2b NOUN eurjchem-104 143 45     SPACE eurjchem-104 143 46 were be AUX eurjchem-104 143 47     SPACE eurjchem-104 143 48 found find VERB eurjchem-104 143 49     SPACE eurjchem-104 143 50 to to PART eurjchem-104 143 51     SPACE eurjchem-104 143 52 be be AUX eurjchem-104 143 53     SPACE eurjchem-104 143 54 active active ADJ eurjchem-104 143 55     SPACE eurjchem-104 143 56 enough enough ADJ eurjchem-104 143 57     SPACE eurjchem-104 143 58 to to PART eurjchem-104 143 59     SPACE eurjchem-104 143 60 couple couple NOUN eurjchem-104 143 61     SPACE eurjchem-104 143 62 with with ADP eurjchem-104 143 63     SPACE eurjchem-104 143 64 the the DET eurjchem-104 143 65     SPACE eurjchem-104 143 66 diazotized diazotize VERB eurjchem-104 143 67     SPACE eurjchem-104 143 68 aromatic aromatic ADJ eurjchem-104 143 69     SPACE eurjchem-104 143 70 amines amine NOUN eurjchem-104 143 71     SPACE eurjchem-104 143 72 3a­c 3a­c PROPN eurjchem-104 143 73     SPACE eurjchem-104 143 74 ( ( PUNCT eurjchem-104 143 75 aniline aniline NOUN eurjchem-104 143 76 , , PUNCT eurjchem-104 143 77     SPACE eurjchem-104 143 78 p‐chloroaniline p‐chloroaniline SYM eurjchem-104 143 79     SPACE eurjchem-104 143 80 and and CCONJ eurjchem-104 143 81     SPACE eurjchem-104 143 82 p‐toluidine p‐toluidine NOUN eurjchem-104 143 83 ) ) PUNCT eurjchem-104 143 84     SPACE eurjchem-104 143 85 to to PART eurjchem-104 143 86     SPACE eurjchem-104 143 87 afford afford VERB eurjchem-104 143 88     SPACE eurjchem-104 143 89 highly highly ADV eurjchem-104 143 90     SPACE eurjchem-104 143 91 colored colored ADJ eurjchem-104 143 92     SPACE eurjchem-104 143 93 products product NOUN eurjchem-104 143 94 . . PUNCT eurjchem-104 143 95     SPACE eurjchem-104 144 1 analytical analytical ADJ eurjchem-104 144 2     SPACE eurjchem-104 144 3 and and CCONJ eurjchem-104 144 4     SPACE eurjchem-104 144 5 spectral spectral ADJ eurjchem-104 144 6     SPACE eurjchem-104 144 7 data datum NOUN eurjchem-104 144 8     SPACE eurjchem-104 144 9 were be AUX eurjchem-104 144 10     SPACE eurjchem-104 144 11 in in ADP eurjchem-104 144 12     SPACE eurjchem-104 144 13 complete complete ADJ eurjchem-104 144 14     SPACE eurjchem-104 144 15 agreement agreement NOUN eurjchem-104 144 16     SPACE eurjchem-104 144 17 with with ADP eurjchem-104 144 18     SPACE eurjchem-104 144 19 the the DET eurjchem-104 144 20     SPACE eurjchem-104 144 21 hydrazo hydrazo NOUN eurjchem-104 144 22     SPACE eurjchem-104 144 23 structures structure NOUN eurjchem-104 144 24     SPACE eurjchem-104 144 25 4a­f 4a­f PROPN eurjchem-104 144 26     SPACE eurjchem-104 144 27 which which PRON eurjchem-104 144 28     SPACE eurjchem-104 144 29 were be AUX eurjchem-104 144 30     SPACE eurjchem-104 144 31 assigned assign VERB eurjchem-104 144 32     SPACE eurjchem-104 144 33 to to ADP eurjchem-104 144 34     SPACE eurjchem-104 144 35 these these DET eurjchem-104 144 36     SPACE eurjchem-104 144 37 products product NOUN eurjchem-104 144 38     SPACE eurjchem-104 144 39 ( ( PUNCT eurjchem-104 144 40 scheme scheme NOUN eurjchem-104 144 41     SPACE eurjchem-104 144 42 1 1 NUM eurjchem-104 144 43 ) ) PUNCT eurjchem-104 144 44 . . PUNCT eurjchem-104 144 45     SPACE eurjchem-104 145 1 it it PRON eurjchem-104 145 2     SPACE eurjchem-104 145 3 is be AUX eurjchem-104 145 4     SPACE eurjchem-104 145 5 worth worth ADJ eurjchem-104 145 6     SPACE eurjchem-104 145 7 mentioning mention VERB eurjchem-104 145 8     SPACE eurjchem-104 145 9 that that SCONJ eurjchem-104 145 10     SPACE eurjchem-104 145 11 this this DET eurjchem-104 145 12     SPACE eurjchem-104 145 13 dimerization dimerization NOUN eurjchem-104 145 14     SPACE eurjchem-104 145 15 of of ADP eurjchem-104 145 16     SPACE eurjchem-104 145 17 1 1 NUM eurjchem-104 145 18     SPACE eurjchem-104 145 19 to to PART eurjchem-104 145 20     SPACE eurjchem-104 145 21 give give VERB eurjchem-104 145 22     SPACE eurjchem-104 145 23 2 2 NUM eurjchem-104 145 24     SPACE eurjchem-104 145 25 could could AUX eurjchem-104 145 26     SPACE eurjchem-104 145 27 also also ADV eurjchem-104 145 28     SPACE eurjchem-104 145 29 be be AUX eurjchem-104 145 30     SPACE eurjchem-104 145 31 catalyzed catalyze VERB eurjchem-104 145 32     SPACE eurjchem-104 145 33 by by ADP eurjchem-104 145 34     SPACE eurjchem-104 145 35 aqueous aqueous ADJ eurjchem-104 145 36     SPACE eurjchem-104 145 37 naoh naoh NOUN eurjchem-104 145 38     SPACE eurjchem-104 145 39 in in ADP eurjchem-104 145 40     SPACE eurjchem-104 145 41 ethanol ethanol NOUN eurjchem-104 145 42 , , PUNCT eurjchem-104 145 43     SPACE eurjchem-104 145 44 aqueous aqueous ADJ eurjchem-104 145 45     SPACE eurjchem-104 145 46 na2co3 na2co3 NOUN eurjchem-104 145 47     SPACE eurjchem-104 145 48 in in ADP eurjchem-104 145 49     SPACE eurjchem-104 145 50 ethanol ethanol NOUN eurjchem-104 145 51     SPACE eurjchem-104 145 52 or or CCONJ eurjchem-104 145 53     SPACE eurjchem-104 145 54 naoet naoet VERB eurjchem-104 145 55     SPACE eurjchem-104 145 56 in in ADP eurjchem-104 145 57     SPACE eurjchem-104 145 58 ethanol ethanol NOUN eurjchem-104 145 59     SPACE eurjchem-104 145 60 however however ADV eurjchem-104 145 61     SPACE eurjchem-104 145 62 the the DET eurjchem-104 145 63     SPACE eurjchem-104 145 64 maximum maximum ADJ eurjchem-104 145 65     SPACE eurjchem-104 145 66 yields yield NOUN eurjchem-104 145 67     SPACE eurjchem-104 145 68 and and CCONJ eurjchem-104 145 69     SPACE eurjchem-104 145 70 the the DET eurjchem-104 145 71     SPACE eurjchem-104 145 72 cleanest clean ADJ eurjchem-104 145 73     SPACE eurjchem-104 145 74 products product NOUN eurjchem-104 145 75     SPACE eurjchem-104 145 76 were be AUX eurjchem-104 145 77     SPACE eurjchem-104 145 78 achieved achieve VERB eurjchem-104 145 79     SPACE eurjchem-104 145 80 with with ADP eurjchem-104 145 81     SPACE eurjchem-104 145 82 naoet naoet VERB eurjchem-104 145 83 . . PUNCT eurjchem-104 145 84     SPACE eurjchem-104 145 85 compounds compound VERB eurjchem-104 145 86     SPACE eurjchem-104 145 87 2a 2a NUM eurjchem-104 145 88 , , PUNCT eurjchem-104 145 89 b b X eurjchem-104 145 90     SPACE eurjchem-104 145 91 were be AUX eurjchem-104 145 92     SPACE eurjchem-104 145 93 next next ADJ eurjchem-104 145 94     SPACE eurjchem-104 145 95 reacted react VERB eurjchem-104 145 96     SPACE eurjchem-104 145 97 with with ADP eurjchem-104 145 98     SPACE eurjchem-104 145 99 hydrazine hydrazine NOUN eurjchem-104 145 100     SPACE eurjchem-104 145 101 hydrate hydrate NOUN eurjchem-104 145 102     SPACE eurjchem-104 145 103 and and CCONJ eurjchem-104 145 104     SPACE eurjchem-104 145 105 phenyl phenyl NOUN eurjchem-104 145 106     SPACE eurjchem-104 145 107 hydrazine hydrazine NOUN eurjchem-104 145 108     SPACE eurjchem-104 145 109 5a 5a NUM eurjchem-104 145 110 , , PUNCT eurjchem-104 145 111 b b NOUN eurjchem-104 145 112     SPACE eurjchem-104 145 113 to to PART eurjchem-104 145 114     SPACE eurjchem-104 145 115 afford afford VERB eurjchem-104 145 116     SPACE eurjchem-104 145 117 the the DET eurjchem-104 145 118     SPACE eurjchem-104 145 119 pyrazolo‐ pyrazolo‐ NOUN eurjchem-104 145 120 naphthyridine naphthyridine NOUN eurjchem-104 145 121     SPACE eurjchem-104 145 122 derivatives derivative NOUN eurjchem-104 145 123     SPACE eurjchem-104 145 124 6a­d 6a­d NUM eurjchem-104 145 125 , , PUNCT eurjchem-104 145 126     SPACE eurjchem-104 145 127 respectively respectively ADV eurjchem-104 145 128 . . PUNCT eurjchem-104 145 129     SPACE eurjchem-104 145 130 compounds compound VERB eurjchem-104 145 131     SPACE eurjchem-104 145 132 2a 2a NUM eurjchem-104 145 133 , , PUNCT eurjchem-104 145 134 b b AUX eurjchem-104 145 135     SPACE eurjchem-104 145 136 were be AUX eurjchem-104 145 137     SPACE eurjchem-104 145 138 reacted react VERB eurjchem-104 145 139     SPACE eurjchem-104 145 140 also also ADV eurjchem-104 145 141     SPACE eurjchem-104 145 142 with with ADP eurjchem-104 145 143     SPACE eurjchem-104 145 144 urea urea NOUN eurjchem-104 145 145     SPACE eurjchem-104 145 146 derivatives derivative NOUN eurjchem-104 145 147     SPACE eurjchem-104 145 148 7a­c 7a­c NOUN eurjchem-104 145 149     SPACE eurjchem-104 145 150 to to PART eurjchem-104 145 151     SPACE eurjchem-104 145 152 afford afford VERB eurjchem-104 145 153     SPACE eurjchem-104 145 154 the the DET eurjchem-104 145 155     SPACE eurjchem-104 145 156 pyrimido‐naphthyridine pyrimido‐naphthyridine NOUN eurjchem-104 145 157     SPACE eurjchem-104 145 158 derivatives derivative NOUN eurjchem-104 145 159     SPACE eurjchem-104 145 160 8a­f 8a­f NUM eurjchem-104 145 161 , , PUNCT eurjchem-104 145 162     SPACE eurjchem-104 145 163 respectively respectively ADV eurjchem-104 145 164 . . PUNCT eurjchem-104 145 165     SPACE eurjchem-104 146 1 it it PRON eurjchem-104 146 2     SPACE eurjchem-104 146 3 is be AUX eurjchem-104 146 4     SPACE eurjchem-104 146 5 apparent apparent ADJ eurjchem-104 146 6     SPACE eurjchem-104 146 7 that that SCONJ eurjchem-104 146 8     SPACE eurjchem-104 146 9 the the DET eurjchem-104 146 10     SPACE eurjchem-104 146 11 hydrazines hydrazine NOUN eurjchem-104 146 12     SPACE eurjchem-104 146 13 and and CCONJ eurjchem-104 146 14     SPACE eurjchem-104 146 15 ureas urea NOUN eurjchem-104 146 16     SPACE eurjchem-104 146 17 undergo undergo VERB eurjchem-104 146 18     SPACE eurjchem-104 146 19 cycloaddition cycloaddition NOUN eurjchem-104 146 20     SPACE eurjchem-104 146 21 to to ADP eurjchem-104 146 22     SPACE eurjchem-104 146 23 the the DET eurjchem-104 146 24     SPACE eurjchem-104 146 25 two two NUM eurjchem-104 146 26     SPACE eurjchem-104 146 27 gem gem NOUN eurjchem-104 146 28     SPACE eurjchem-104 146 29 cyano cyano NOUN eurjchem-104 146 30     SPACE eurjchem-104 146 31 groups group NOUN eurjchem-104 146 32     SPACE eurjchem-104 146 33 with with ADP eurjchem-104 146 34     SPACE eurjchem-104 146 35 the the DET eurjchem-104 146 36     SPACE eurjchem-104 146 37 aid aid NOUN eurjchem-104 146 38     SPACE eurjchem-104 146 39 of of ADP eurjchem-104 146 40     SPACE eurjchem-104 146 41 the the DET eurjchem-104 146 42     SPACE eurjchem-104 146 43 labile labile ADJ eurjchem-104 146 44     SPACE eurjchem-104 146 45 hydrogen hydrogen NOUN eurjchem-104 146 46     SPACE eurjchem-104 146 47 of of ADP eurjchem-104 146 48     SPACE eurjchem-104 146 49 the the DET eurjchem-104 146 50     SPACE eurjchem-104 146 51 pyridine pyridine NOUN eurjchem-104 146 52     SPACE eurjchem-104 146 53 nh nh NOUN eurjchem-104 146 54     SPACE eurjchem-104 146 55 followed follow VERB eurjchem-104 146 56     SPACE eurjchem-104 146 57 by by ADP eurjchem-104 146 58     SPACE eurjchem-104 146 59 further further ADJ eurjchem-104 146 60     SPACE eurjchem-104 146 61 addition addition NOUN eurjchem-104 146 62     SPACE eurjchem-104 146 63 of of ADP eurjchem-104 146 64     SPACE eurjchem-104 146 65 the the DET eurjchem-104 146 66     SPACE eurjchem-104 146 67 resulting result VERB eurjchem-104 146 68     SPACE eurjchem-104 146 69 nh2 nh2 NOUN eurjchem-104 146 70     SPACE eurjchem-104 146 71 to to ADP eurjchem-104 146 72     SPACE eurjchem-104 146 73 the the DET eurjchem-104 146 74     SPACE eurjchem-104 146 75 5‐cyano 5‐cyano NOUN eurjchem-104 146 76     SPACE eurjchem-104 146 77 group group NOUN eurjchem-104 146 78 . . PUNCT eurjchem-104 146 79     SPACE eurjchem-104 147 1 the the DET eurjchem-104 147 2     SPACE eurjchem-104 147 3 ir ir PROPN eurjchem-104 147 4     SPACE eurjchem-104 147 5 spectra spectra NOUN eurjchem-104 147 6     SPACE eurjchem-104 147 7 of of ADP eurjchem-104 147 8     SPACE eurjchem-104 147 9 compounds compound NOUN eurjchem-104 147 10     SPACE eurjchem-104 147 11 6a­d 6a­d NUM eurjchem-104 147 12     SPACE eurjchem-104 147 13 and and CCONJ eurjchem-104 147 14     SPACE eurjchem-104 147 15 8a­f 8a­f NUM eurjchem-104 147 16     SPACE eurjchem-104 147 17 did do AUX eurjchem-104 147 18     SPACE eurjchem-104 147 19 not not PART eurjchem-104 147 20     SPACE eurjchem-104 147 21 reveal reveal VERB eurjchem-104 147 22     SPACE eurjchem-104 147 23 any any DET eurjchem-104 147 24     SPACE eurjchem-104 147 25 cyano cyano NOUN eurjchem-104 147 26     SPACE eurjchem-104 147 27 absorption absorption NOUN eurjchem-104 147 28     SPACE eurjchem-104 147 29 bands band NOUN eurjchem-104 147 30     SPACE eurjchem-104 147 31 at at ADP eurjchem-104 147 32     SPACE eurjchem-104 147 33 the the DET eurjchem-104 147 34     SPACE eurjchem-104 147 35 region region NOUN eurjchem-104 147 36     SPACE eurjchem-104 147 37 of of ADP eurjchem-104 147 38     SPACE eurjchem-104 147 39 1985‐2245 1985‐2245 NUM eurjchem-104 147 40     SPACE eurjchem-104 147 41 cm‐1 cm‐1 NOUN eurjchem-104 147 42 . . PUNCT eurjchem-104 147 43     SPACE eurjchem-104 148 1 all all PRON eurjchem-104 148 2     SPACE eurjchem-104 148 3 spectral spectral ADJ eurjchem-104 148 4     SPACE eurjchem-104 148 5 and and CCONJ eurjchem-104 148 6     SPACE eurjchem-104 148 7 analytical analytical ADJ eurjchem-104 148 8     SPACE eurjchem-104 148 9 data datum NOUN eurjchem-104 148 10     SPACE eurjchem-104 148 11 are be AUX eurjchem-104 148 12     SPACE eurjchem-104 148 13 in in ADP eurjchem-104 148 14     SPACE eurjchem-104 148 15 complete complete ADJ eurjchem-104 148 16     SPACE eurjchem-104 148 17 agreement agreement NOUN eurjchem-104 148 18     SPACE eurjchem-104 148 19 with with ADP eurjchem-104 148 20     SPACE eurjchem-104 148 21 these these DET eurjchem-104 148 22     SPACE eurjchem-104 148 23 structures structure NOUN eurjchem-104 148 24 . . PUNCT eurjchem-104 148 25           SPACE eurjchem-104 149 1 4 4 NUM eurjchem-104 149 2 . . PUNCT eurjchem-104 149 3     SPACE eurjchem-104 149 4 conclusion conclusion NOUN eurjchem-104 149 5         SPACE eurjchem-104 149 6 we we PRON eurjchem-104 149 7     SPACE eurjchem-104 149 8 have have AUX eurjchem-104 149 9     SPACE eurjchem-104 149 10 prepared prepare VERB eurjchem-104 149 11     SPACE eurjchem-104 149 12 some some DET eurjchem-104 149 13     SPACE eurjchem-104 149 14 novel novel NOUN eurjchem-104 149 15     SPACE eurjchem-104 149 16 difur‐2‐yl‐ difur‐2‐yl‐ PROPN eurjchem-104 149 17     SPACE eurjchem-104 149 18 and and CCONJ eurjchem-104 149 19     SPACE eurjchem-104 149 20 dithien‐2‐yl‐ dithien‐2‐yl‐ PROPN eurjchem-104 149 21 dihydropyridin‐2(1h)‐ylidene)malononitrile dihydropyridin‐2(1h)‐ylidene)malononitrile PROPN eurjchem-104 149 22 , , PUNCT eurjchem-104 149 23     SPACE eurjchem-104 149 24 pyrazolonaph‐ pyrazolonaph‐ NOUN eurjchem-104 149 25 thyridines thyridine NOUN eurjchem-104 149 26     SPACE eurjchem-104 149 27 and and CCONJ eurjchem-104 149 28     SPACE eurjchem-104 149 29 pyrimidonaphthyridines pyrimidonaphthyridine NOUN eurjchem-104 149 30     SPACE eurjchem-104 149 31 derivatives derivative NOUN eurjchem-104 149 32     SPACE eurjchem-104 149 33 of of ADP eurjchem-104 149 34     SPACE eurjchem-104 149 35 potential potential ADJ eurjchem-104 149 36     SPACE eurjchem-104 149 37 biological biological ADJ eurjchem-104 149 38     SPACE eurjchem-104 149 39 interest interest NOUN eurjchem-104 149 40 . . PUNCT eurjchem-104 149 41     SPACE eurjchem-104 150 1 all all DET eurjchem-104 150 2     SPACE eurjchem-104 150 3 the the DET eurjchem-104 150 4     SPACE eurjchem-104 150 5 reactions reaction NOUN eurjchem-104 150 6     SPACE eurjchem-104 150 7 were be AUX eurjchem-104 150 8     SPACE eurjchem-104 150 9 carried carry VERB eurjchem-104 150 10     SPACE eurjchem-104 150 11 out out ADP eurjchem-104 150 12     SPACE eurjchem-104 150 13 using use VERB eurjchem-104 150 14     SPACE eurjchem-104 150 15 simple simple ADJ eurjchem-104 150 16     SPACE eurjchem-104 150 17 and and CCONJ eurjchem-104 150 18     SPACE eurjchem-104 150 19 clean clean ADJ eurjchem-104 150 20     SPACE eurjchem-104 150 21 eco‐friendly eco‐friendly ADV eurjchem-104 150 22     SPACE eurjchem-104 150 23 synthetic synthetic ADJ eurjchem-104 150 24     SPACE eurjchem-104 150 25 methods method NOUN eurjchem-104 150 26 . . PUNCT eurjchem-104 150 27     SPACE eurjchem-104 151 1 no no DET eurjchem-104 151 2     SPACE eurjchem-104 151 3 heavy heavy ADJ eurjchem-104 151 4     SPACE eurjchem-104 151 5 metals metal NOUN eurjchem-104 151 6     SPACE eurjchem-104 151 7 or or CCONJ eurjchem-104 151 8     SPACE eurjchem-104 151 9 hazardous hazardous ADJ eurjchem-104 151 10     SPACE eurjchem-104 151 11 solvents solvent NOUN eurjchem-104 151 12     SPACE eurjchem-104 151 13 were be AUX eurjchem-104 151 14     SPACE eurjchem-104 151 15 involved involve VERB eurjchem-104 151 16 , , PUNCT eurjchem-104 151 17     SPACE eurjchem-104 151 18 ethanol ethanol NOUN eurjchem-104 151 19 , , PUNCT eurjchem-104 151 20     SPACE eurjchem-104 151 21 acetic acetic ADJ eurjchem-104 151 22     SPACE eurjchem-104 151 23 acid acid NOUN eurjchem-104 151 24     SPACE eurjchem-104 151 25 or or CCONJ eurjchem-104 151 26     SPACE eurjchem-104 151 27 water water NOUN eurjchem-104 151 28     SPACE eurjchem-104 151 29 were be AUX eurjchem-104 151 30     SPACE eurjchem-104 151 31 used use VERB eurjchem-104 151 32     SPACE eurjchem-104 151 33 as as ADP eurjchem-104 151 34     SPACE eurjchem-104 151 35 solvents solvent NOUN eurjchem-104 151 36     SPACE eurjchem-104 151 37 and and CCONJ eurjchem-104 151 38     SPACE eurjchem-104 151 39 sodium sodium NOUN eurjchem-104 151 40     SPACE eurjchem-104 151 41 salts salt NOUN eurjchem-104 151 42     SPACE eurjchem-104 151 43 were be AUX eurjchem-104 151 44     SPACE eurjchem-104 151 45 used use VERB eurjchem-104 151 46     SPACE eurjchem-104 151 47 as as ADP eurjchem-104 151 48     SPACE eurjchem-104 151 49 catalysts catalyst NOUN eurjchem-104 151 50 . . PUNCT eurjchem-104 151 51             SPACE eurjchem-104 151 52 372 372 NUM eurjchem-104 151 53     SPACE eurjchem-104 151 54 abdelrazek abdelrazek NOUN eurjchem-104 151 55     SPACE eurjchem-104 151 56 et et NOUN eurjchem-104 151 57     SPACE eurjchem-104 151 58 al al PROPN eurjchem-104 151 59 . . PROPN eurjchem-104 151 60     SPACE eurjchem-104 151 61 / / SYM eurjchem-104 151 62     SPACE eurjchem-104 151 63 european european ADJ eurjchem-104 151 64     SPACE eurjchem-104 151 65 journal journal NOUN eurjchem-104 151 66     SPACE eurjchem-104 151 67 of of ADP eurjchem-104 151 68     SPACE eurjchem-104 151 69 chemistry chemistry NOUN eurjchem-104 151 70     SPACE eurjchem-104 151 71 1 1 NUM eurjchem-104 151 72     SPACE eurjchem-104 151 73 ( ( PUNCT eurjchem-104 151 74 4 4 NUM eurjchem-104 151 75 ) ) PUNCT eurjchem-104 151 76     SPACE eurjchem-104 151 77 ( ( PUNCT eurjchem-104 151 78 2010 2010 NUM eurjchem-104 151 79 ) ) PUNCT eurjchem-104 151 80     SPACE eurjchem-104 151 81 368­372 368­372 NUM eurjchem-104 151 82         SPACE eurjchem-104 151 83 acknowledgement acknowledgement NOUN eurjchem-104 151 84         SPACE eurjchem-104 151 85 f. f. PROPN eurjchem-104 151 86     SPACE eurjchem-104 151 87 m. m. NOUN eurjchem-104 151 88     SPACE eurjchem-104 151 89 abdelrazek abdelrazek NOUN eurjchem-104 151 90     SPACE eurjchem-104 151 91 thanks thank NOUN eurjchem-104 151 92     SPACE eurjchem-104 151 93 the the DET eurjchem-104 151 94     SPACE eurjchem-104 151 95 alexander alexander PROPN eurjchem-104 151 96     SPACE eurjchem-104 151 97 von von PROPN eurjchem-104 151 98     SPACE eurjchem-104 151 99 humboldt humboldt PROPN eurjchem-104 151 100     SPACE eurjchem-104 151 101 foundation foundation PROPN eurjchem-104 151 102     SPACE eurjchem-104 151 103 ( ( PUNCT eurjchem-104 151 104 germany germany PROPN eurjchem-104 151 105 ) ) PUNCT eurjchem-104 151 106     SPACE eurjchem-104 151 107 for for ADP eurjchem-104 151 108     SPACE eurjchem-104 151 109 granting grant VERB eurjchem-104 151 110     SPACE eurjchem-104 151 111 short short ADJ eurjchem-104 151 112     SPACE eurjchem-104 151 113 research research NOUN eurjchem-104 151 114     SPACE eurjchem-104 151 115 fellowships fellowship NOUN eurjchem-104 151 116     SPACE eurjchem-104 151 117 and and CCONJ eurjchem-104 151 118     SPACE eurjchem-104 151 119 the the DET eurjchem-104 151 120     SPACE eurjchem-104 151 121 contineous contineous ADJ eurjchem-104 151 122     SPACE eurjchem-104 151 123 support support NOUN eurjchem-104 151 124 . . PUNCT eurjchem-104 151 125     SPACE eurjchem-104 152 1 this this DET eurjchem-104 152 2     SPACE eurjchem-104 152 3 work work NOUN eurjchem-104 152 4     SPACE eurjchem-104 152 5 was be AUX eurjchem-104 152 6     SPACE eurjchem-104 152 7 also also ADV eurjchem-104 152 8     SPACE eurjchem-104 152 9 supported support VERB eurjchem-104 152 10     SPACE eurjchem-104 152 11 in in ADP eurjchem-104 152 12     SPACE eurjchem-104 152 13 part part NOUN eurjchem-104 152 14     SPACE eurjchem-104 152 15 by by ADP eurjchem-104 152 16     SPACE eurjchem-104 152 17 the the DET eurjchem-104 152 18     SPACE eurjchem-104 152 19 research research NOUN eurjchem-104 152 20     SPACE eurjchem-104 152 21 fund fund NOUN eurjchem-104 152 22     SPACE eurjchem-104 152 23 of of ADP eurjchem-104 152 24     SPACE eurjchem-104 152 25 the the DET eurjchem-104 152 26     SPACE eurjchem-104 152 27 faculty faculty NOUN eurjchem-104 152 28     SPACE eurjchem-104 152 29 of of ADP eurjchem-104 152 30     SPACE eurjchem-104 152 31 science science NOUN eurjchem-104 152 32 , , PUNCT eurjchem-104 152 33     SPACE eurjchem-104 152 34 cairo cairo PROPN eurjchem-104 152 35     SPACE eurjchem-104 152 36 university university PROPN eurjchem-104 152 37 . . PUNCT eurjchem-104 152 38     SPACE eurjchem-104 153 1 this this DET eurjchem-104 153 2     SPACE eurjchem-104 153 3 work work NOUN eurjchem-104 153 4     SPACE eurjchem-104 153 5 is be AUX eurjchem-104 153 6     SPACE eurjchem-104 153 7 abstracted abstract VERB eurjchem-104 153 8     SPACE eurjchem-104 153 9 in in ADP eurjchem-104 153 10     SPACE eurjchem-104 153 11 part part NOUN eurjchem-104 153 12     SPACE eurjchem-104 153 13 from from ADP eurjchem-104 153 14     SPACE eurjchem-104 153 15 the the DET eurjchem-104 153 16     SPACE eurjchem-104 153 17 ph.d ph.d PROPN eurjchem-104 153 18 . . PUNCT eurjchem-104 153 19     SPACE eurjchem-104 154 1 thesis thesis NOUN eurjchem-104 154 2     SPACE eurjchem-104 154 3 of of ADP eurjchem-104 154 4     SPACE eurjchem-104 154 5 mrs mrs PROPN eurjchem-104 154 6 . . PROPN eurjchem-104 154 7     SPACE eurjchem-104 154 8 nehal nehal NOUN eurjchem-104 154 9     SPACE eurjchem-104 154 10 a. a. NOUN eurjchem-104 154 11     SPACE eurjchem-104 154 12 sobhy sobhy PROPN eurjchem-104 154 13 . . PUNCT eurjchem-104 154 14         SPACE eurjchem-104 155 1 references reference NOUN eurjchem-104 155 2         SPACE eurjchem-104 155 3 [ [ X eurjchem-104 155 4 1 1 NUM eurjchem-104 155 5 ] ] PUNCT eurjchem-104 155 6 . . PUNCT eurjchem-104 156 1 worbel worbel PROPN eurjchem-104 156 2 , , PUNCT eurjchem-104 156 3     SPACE eurjchem-104 156 4 j. j. PROPN eurjchem-104 156 5 ; ; PUNCT eurjchem-104 156 6     SPACE eurjchem-104 156 7 li li PROPN eurjchem-104 156 8 , , PUNCT eurjchem-104 156 9     SPACE eurjchem-104 156 10 z. z. PROPN eurjchem-104 156 11 ; ; PUNCT eurjchem-104 156 12     SPACE eurjchem-104 156 13 dietrich dietrich PROPN eurjchem-104 156 14 , , PUNCT eurjchem-104 156 15     SPACE eurjchem-104 156 16 a. a. NOUN eurjchem-104 156 17 ; ; PUNCT eurjchem-104 156 18     SPACE eurjchem-104 156 19 mccaleb mccaleb NOUN eurjchem-104 156 20 , , PUNCT eurjchem-104 156 21     SPACE eurjchem-104 156 22 m. m. NOUN eurjchem-104 156 23 ; ; PUNCT eurjchem-104 156 24     SPACE eurjchem-104 156 25 mihan mihan PROPN eurjchem-104 156 26 , , PUNCT eurjchem-104 156 27     SPACE eurjchem-104 156 28 b. b. PROPN eurjchem-104 156 29 ; ; PUNCT eurjchem-104 156 30     SPACE eurjchem-104 156 31 serdy serdy ADJ eurjchem-104 156 32 , , PUNCT eurjchem-104 156 33     SPACE eurjchem-104 156 34 j. j. PROPN eurjchem-104 156 35 ; ; PUNCT eurjchem-104 156 36     SPACE eurjchem-104 156 37 sullivan sullivan PROPN eurjchem-104 156 38 , , PUNCT eurjchem-104 156 39     SPACE eurjchem-104 156 40 d. d. PROPN eurjchem-104 156 41     SPACE eurjchem-104 156 42 j. j. PROPN eurjchem-104 156 43     SPACE eurjchem-104 156 44 med med PROPN eurjchem-104 156 45 . . PUNCT eurjchem-104 156 46     SPACE eurjchem-104 156 47 chem chem NOUN eurjchem-104 156 48 . . PUNCT eurjchem-104 156 49     SPACE eurjchem-104 157 1 1998 1998 NUM eurjchem-104 157 2 , , PUNCT eurjchem-104 157 3     SPACE eurjchem-104 157 4 41 41 NUM eurjchem-104 157 5 , , PUNCT eurjchem-104 157 6     SPACE eurjchem-104 157 7 1084‐1091 1084‐1091 NUM eurjchem-104 157 8 . . PUNCT eurjchem-104 157 9     SPACE eurjchem-104 158 1 [ [ X eurjchem-104 158 2 2 2 NUM eurjchem-104 158 3 ] ] PUNCT eurjchem-104 158 4 . . PUNCT eurjchem-104 159 1 mizuta mizuta PROPN eurjchem-104 159 2 , , PUNCT eurjchem-104 159 3     SPACE eurjchem-104 159 4 e. e. PROPN eurjchem-104 159 5 ; ; PUNCT eurjchem-104 159 6     SPACE eurjchem-104 159 7 nishikawa nishikawa PROPN eurjchem-104 159 8 , , PUNCT eurjchem-104 159 9     SPACE eurjchem-104 159 10 k. k. PROPN eurjchem-104 159 11 ; ; PUNCT eurjchem-104 159 12     SPACE eurjchem-104 159 13 omura omura NOUN eurjchem-104 159 14 , , PUNCT eurjchem-104 159 15     SPACE eurjchem-104 159 16 k. k. PROPN eurjchem-104 159 17 ; ; PUNCT eurjchem-104 159 18     SPACE eurjchem-104 159 19 oka oka NOUN eurjchem-104 159 20 , , PUNCT eurjchem-104 159 21     SPACE eurjchem-104 159 22 y. y. NOUN eurjchem-104 159 23     SPACE eurjchem-104 159 24 chem chem NOUN eurjchem-104 159 25 . . PUNCT eurjchem-104 159 26     SPACE eurjchem-104 160 1 pharm pharm PROPN eurjchem-104 160 2 . . PUNCT eurjchem-104 160 3     SPACE eurjchem-104 161 1 bull bull NOUN eurjchem-104 161 2 . . PUNCT eurjchem-104 161 3     SPACE eurjchem-104 161 4 1976 1976 NUM eurjchem-104 161 5 , , PUNCT eurjchem-104 161 6     SPACE eurjchem-104 161 7 24 24 NUM eurjchem-104 161 8 , , PUNCT eurjchem-104 161 9     SPACE eurjchem-104 161 10 2078‐2084 2078‐2084 NUM eurjchem-104 161 11 . . PUNCT eurjchem-104 161 12     SPACE eurjchem-104 162 1 [ [ X eurjchem-104 162 2 3 3 NUM eurjchem-104 162 3 ] ] PUNCT eurjchem-104 162 4 . . PUNCT eurjchem-104 163 1 kuczynski kuczynski PROPN eurjchem-104 163 2 , , PUNCT eurjchem-104 163 3     SPACE eurjchem-104 163 4 l. l. PROPN eurjchem-104 163 5 ; ; PUNCT eurjchem-104 163 6     SPACE eurjchem-104 163 7 leonard leonard PROPN eurjchem-104 163 8 , , PUNCT eurjchem-104 163 9     SPACE eurjchem-104 163 10 m. m. NOUN eurjchem-104 163 11 ; ; PUNCT eurjchem-104 163 12     SPACE eurjchem-104 163 13 aleksander aleksander NOUN eurjchem-104 163 14 , , PUNCT eurjchem-104 163 15     SPACE eurjchem-104 163 16 a. a. NOUN eurjchem-104 163 17 ; ; PUNCT eurjchem-104 163 18     SPACE eurjchem-104 163 19 banaszkiewicz banaszkiewicz ADJ eurjchem-104 163 20 , , PUNCT eurjchem-104 163 21     SPACE eurjchem-104 163 22 w. w. NOUN eurjchem-104 163 23 ; ; PUNCT eurjchem-104 163 24     SPACE eurjchem-104 163 25 responds respond VERB eurjchem-104 163 26 , , PUNCT eurjchem-104 163 27     SPACE eurjchem-104 163 28 s. s. PROPN eurjchem-104 163 29     SPACE eurjchem-104 163 30 pol pol PROPN eurjchem-104 163 31 . . PUNCT eurjchem-104 163 32     SPACE eurjchem-104 164 1 j. j. PROPN eurjchem-104 164 2     SPACE eurjchem-104 164 3 pharmacol pharmacol PROPN eurjchem-104 164 4 . . PUNCT eurjchem-104 164 5     SPACE eurjchem-104 164 6 pharm pharm PROPN eurjchem-104 164 7 . . PUNCT eurjchem-104 164 8     SPACE eurjchem-104 164 9 1983 1983 NUM eurjchem-104 164 10 , , PUNCT eurjchem-104 164 11     SPACE eurjchem-104 164 12 34 34 NUM eurjchem-104 164 13 , , PUNCT eurjchem-104 164 14     SPACE eurjchem-104 164 15 223‐227 223‐227 NUM eurjchem-104 164 16 . . PUNCT eurjchem-104 164 17             SPACE eurjchem-104 165 1 [ [ X eurjchem-104 165 2 4 4 NUM eurjchem-104 165 3 ] ] PUNCT eurjchem-104 165 4 . . PUNCT eurjchem-104 166 1 miszke miszke NOUN eurjchem-104 166 2 , , PUNCT eurjchem-104 166 3     SPACE eurjchem-104 166 4 a. a. NOUN eurjchem-104 166 5 ; ; PUNCT eurjchem-104 166 6     SPACE eurjchem-104 166 7 foks fok NOUN eurjchem-104 166 8 , , PUNCT eurjchem-104 166 9     SPACE eurjchem-104 166 10 h. h. NOUN eurjchem-104 166 11 ; ; PUNCT eurjchem-104 166 12     SPACE eurjchem-104 166 13 kedzia kedzia NOUN eurjchem-104 166 14 , , PUNCT eurjchem-104 166 15     SPACE eurjchem-104 166 16 a. a. NOUN eurjchem-104 166 17 ; ; PUNCT eurjchem-104 166 18     SPACE eurjchem-104 166 19 kwapisz kwapisz NOUN eurjchem-104 166 20 , , PUNCT eurjchem-104 166 21     SPACE eurjchem-104 166 22 e. e. PROPN eurjchem-104 166 23 ; ; PUNCT eurjchem-104 166 24     SPACE eurjchem-104 166 25 zwolska zwolska NOUN eurjchem-104 166 26 , , PUNCT eurjchem-104 166 27     SPACE eurjchem-104 166 28 z. z. NOUN eurjchem-104 166 29     SPACE eurjchem-104 166 30 heterocycles heterocycle NOUN eurjchem-104 166 31     SPACE eurjchem-104 166 32 2008 2008 NUM eurjchem-104 166 33 , , PUNCT eurjchem-104 166 34     SPACE eurjchem-104 166 35 75(9 75(9 NOUN eurjchem-104 166 36 ) ) PUNCT eurjchem-104 166 37 , , PUNCT eurjchem-104 166 38     SPACE eurjchem-104 166 39 2251‐2259 2251‐2259 X eurjchem-104 166 40 . . PUNCT eurjchem-104 166 41     SPACE eurjchem-104 167 1 [ [ X eurjchem-104 167 2 5 5 NUM eurjchem-104 167 3 ] ] PUNCT eurjchem-104 167 4 . . PUNCT eurjchem-104 168 1 guthikonda guthikonda PROPN eurjchem-104 168 2 , , PUNCT eurjchem-104 168 3     SPACE eurjchem-104 168 4 r. r. PROPN eurjchem-104 168 5     SPACE eurjchem-104 168 6 n. n. PROPN eurjchem-104 168 7 ; ; PUNCT eurjchem-104 168 8     SPACE eurjchem-104 168 9 shah shah NOUN eurjchem-104 168 10 , , PUNCT eurjchem-104 168 11     SPACE eurjchem-104 168 12 s. s. PROPN eurjchem-104 168 13     SPACE eurjchem-104 168 14 k. k. PROPN eurjchem-104 168 15 ; ; PUNCT eurjchem-104 168 16     SPACE eurjchem-104 168 17 pacholok pacholok NOUN eurjchem-104 168 18 , , PUNCT eurjchem-104 168 19     SPACE eurjchem-104 168 20 s. s. PROPN eurjchem-104 168 21     SPACE eurjchem-104 168 22 g. g. PROPN eurjchem-104 168 23 ; ; PUNCT eurjchem-104 168 24     SPACE eurjchem-104 168 25 humes hume NOUN eurjchem-104 168 26 , , PUNCT eurjchem-104 168 27     SPACE eurjchem-104 168 28 j. j. PROPN eurjchem-104 168 29     SPACE eurjchem-104 168 30 l. l. PROPN eurjchem-104 168 31 ; ; PUNCT eurjchem-104 168 32     SPACE eurjchem-104 168 33 mumford mumford NOUN eurjchem-104 168 34 , , PUNCT eurjchem-104 168 35     SPACE eurjchem-104 168 36 r. r. PROPN eurjchem-104 168 37     SPACE eurjchem-104 168 38 a. a. NOUN eurjchem-104 168 39 ; ; PUNCT eurjchem-104 168 40     SPACE eurjchem-104 168 41 grant grant NOUN eurjchem-104 168 42 , , PUNCT eurjchem-104 168 43     SPACE eurjchem-104 168 44 s. s. PROPN eurjchem-104 168 45     SPACE eurjchem-104 168 46 k. k. PROPN eurjchem-104 168 47 ; ; PUNCT eurjchem-104 168 48     SPACE eurjchem-104 168 49 chabin chabin NOUN eurjchem-104 168 50 , , PUNCT eurjchem-104 168 51     SPACE eurjchem-104 168 52 r. r. NOUN eurjchem-104 168 53     SPACE eurjchem-104 168 54 m. m. NOUN eurjchem-104 168 55 ; ; PUNCT eurjchem-104 168 56     SPACE eurjchem-104 168 57 green green ADJ eurjchem-104 168 58 , , PUNCT eurjchem-104 168 59     SPACE eurjchem-104 168 60 b. b. PROPN eurjchem-104 168 61     SPACE eurjchem-104 168 62 g. g. PROPN eurjchem-104 168 63 ; ; PUNCT eurjchem-104 168 64     SPACE eurjchem-104 168 65 tsou tsou NOUN eurjchem-104 168 66 , , PUNCT eurjchem-104 168 67     SPACE eurjchem-104 168 68 n. n. NOUN eurjchem-104 168 69 ; ; PUNCT eurjchem-104 168 70     SPACE eurjchem-104 168 71 ball ball NOUN eurjchem-104 168 72 , , PUNCT eurjchem-104 168 73     SPACE eurjchem-104 168 74 r. r. PROPN eurjchem-104 168 75 ; ; PUNCT eurjchem-104 168 76     SPACE eurjchem-104 168 77 fletcher fletcher PROPN eurjchem-104 168 78 , , PUNCT eurjchem-104 168 79     SPACE eurjchem-104 168 80 d. d. PROPN eurjchem-104 168 81     SPACE eurjchem-104 168 82 s. s. PROPN eurjchem-104 168 83 ; ; PUNCT eurjchem-104 168 84     SPACE eurjchem-104 168 85 luell luell NOUN eurjchem-104 168 86 , , PUNCT eurjchem-104 168 87     SPACE eurjchem-104 168 88 s. s. PROPN eurjchem-104 168 89 ; ; PUNCT eurjchem-104 168 90     SPACE eurjchem-104 168 91 mcintyre mcintyre PROPN eurjchem-104 168 92 , , PUNCT eurjchem-104 168 93     SPACE eurjchem-104 168 94 d. d. PROPN eurjchem-104 168 95     SPACE eurjchem-104 168 96 e. e. PROPN eurjchem-104 168 97 ; ; PUNCT eurjchem-104 168 98     SPACE eurjchem-104 168 99 mccoss mccoss PROPN eurjchem-104 168 100 , , PUNCT eurjchem-104 168 101     SPACE eurjchem-104 168 102 m. m. NOUN eurjchem-104 168 103     SPACE eurjchem-104 168 104 bioorg bioorg PROPN eurjchem-104 168 105 . . PUNCT eurjchem-104 168 106     SPACE eurjchem-104 169 1 med med PROPN eurjchem-104 169 2 . . PUNCT eurjchem-104 169 3     SPACE eurjchem-104 169 4 chem chem NOUN eurjchem-104 169 5 . . PUNCT eurjchem-104 169 6     SPACE eurjchem-104 170 1 lett lett PROPN eurjchem-104 170 2 . . PUNCT eurjchem-104 170 3     SPACE eurjchem-104 171 1 2005 2005 NUM eurjchem-104 171 2 , , PUNCT eurjchem-104 171 3     SPACE eurjchem-104 171 4 15 15 NUM eurjchem-104 171 5 , , PUNCT eurjchem-104 171 6     SPACE eurjchem-104 171 7 1997‐2001 1997‐2001 NUM eurjchem-104 171 8 . . PUNCT eurjchem-104 171 9     SPACE eurjchem-104 172 1 [ [ X eurjchem-104 172 2 6 6 NUM eurjchem-104 172 3 ] ] PUNCT eurjchem-104 172 4 . . PUNCT eurjchem-104 173 1 robertson robertson PROPN eurjchem-104 173 2 , , PUNCT eurjchem-104 173 3     SPACE eurjchem-104 173 4 r. r. PROPN eurjchem-104 173 5     SPACE eurjchem-104 173 6 m. m. NOUN eurjchem-104 173 7 ; ; PUNCT eurjchem-104 173 8     SPACE eurjchem-104 173 9 robertson robertson PROPN eurjchem-104 173 10 , , PUNCT eurjchem-104 173 11     SPACE eurjchem-104 173 12 d. d. PROPN eurjchem-104 173 13     SPACE eurjchem-104 173 14 the the DET eurjchem-104 173 15     SPACE eurjchem-104 173 16 pharmacological pharmacological NOUN eurjchem-104 173 17     SPACE eurjchem-104 173 18 basis basis NOUN eurjchem-104 173 19     SPACE eurjchem-104 173 20 of of ADP eurjchem-104 173 21     SPACE eurjchem-104 173 22 therapeutics therapeutic NOUN eurjchem-104 173 23 . . PUNCT eurjchem-104 173 24     SPACE eurjchem-104 173 25 goodman goodman PROPN eurjchem-104 173 26     SPACE eurjchem-104 173 27 and and CCONJ eurjchem-104 173 28     SPACE eurjchem-104 173 29 gilman gilman PROPN eurjchem-104 173 30 ’s ’s PART eurjchem-104 173 31 , , PUNCT eurjchem-104 173 32     SPACE eurjchem-104 173 33 9th 9th ADJ eurjchem-104 173 34     SPACE eurjchem-104 173 35 ed ed NOUN eurjchem-104 173 36 . . PUNCT eurjchem-104 173 37 ; ; PUNCT eurjchem-104 173 38     SPACE eurjchem-104 173 39 gillman gillman NOUN eurjchem-104 173 40 , , PUNCT eurjchem-104 173 41     SPACE eurjchem-104 173 42 a. a. NOUN eurjchem-104 173 43     SPACE eurjchem-104 173 44 g. g. PROPN eurjchem-104 173 45 , , PUNCT eurjchem-104 173 46     SPACE eurjchem-104 173 47 eds ed NOUN eurjchem-104 173 48 . . PUNCT eurjchem-104 173 49 ; ; PUNCT eurjchem-104 173 50     SPACE eurjchem-104 173 51 mc mc PROPN eurjchem-104 173 52     SPACE eurjchem-104 173 53 graw‐hill graw‐hill ADJ eurjchem-104 173 54     SPACE eurjchem-104 173 55 health health NOUN eurjchem-104 173 56     SPACE eurjchem-104 173 57 professions profession NOUN eurjchem-104 173 58     SPACE eurjchem-104 173 59 division division NOUN eurjchem-104 173 60 , , PUNCT eurjchem-104 173 61     SPACE eurjchem-104 173 62 new new ADJ eurjchem-104 173 63     SPACE eurjchem-104 173 64 york york NOUN eurjchem-104 173 65     SPACE eurjchem-104 173 66 1996 1996 NUM eurjchem-104 173 67 , , PUNCT eurjchem-104 173 68     SPACE eurjchem-104 173 69 p. p. NOUN eurjchem-104 173 70     SPACE eurjchem-104 173 71 759 759 NUM eurjchem-104 173 72 . . PUNCT eurjchem-104 173 73     SPACE eurjchem-104 174 1 [ [ X eurjchem-104 174 2 7 7 NUM eurjchem-104 174 3 ] ] PUNCT eurjchem-104 174 4 . . PUNCT eurjchem-104 174 5 evans evans PROPN eurjchem-104 174 6 , , PUNCT eurjchem-104 174 7     SPACE eurjchem-104 174 8 c. c. PROPN eurjchem-104 174 9     SPACE eurjchem-104 174 10 g. g. PROPN eurjchem-104 174 11 ; ; PUNCT eurjchem-104 174 12     SPACE eurjchem-104 174 13 gestwicki gestwicki NOUN eurjchem-104 174 14 , , PUNCT eurjchem-104 174 15     SPACE eurjchem-104 174 16 j. j. PROPN eurjchem-104 174 17     SPACE eurjchem-104 174 18 e. e. PROPN eurjchem-104 174 19     SPACE eurjchem-104 174 20 org org PROPN eurjchem-104 174 21 . . PUNCT eurjchem-104 174 22     SPACE eurjchem-104 174 23 lett lett PROPN eurjchem-104 174 24 . . PUNCT eurjchem-104 174 25       SPACE eurjchem-104 174 26 2009 2009 NUM eurjchem-104 174 27 , , PUNCT eurjchem-104 174 28     SPACE eurjchem-104 174 29 11(14 11(14 NUM eurjchem-104 174 30 ) ) PUNCT eurjchem-104 174 31 , , PUNCT eurjchem-104 174 32     SPACE eurjchem-104 174 33 2957‐2959 2957‐2959 NUM eurjchem-104 174 34 . . PUNCT eurjchem-104 174 35     SPACE eurjchem-104 175 1 [ [ X eurjchem-104 175 2 8 8 NUM eurjchem-104 175 3 ] ] PUNCT eurjchem-104 175 4 . . PUNCT eurjchem-104 176 1 ryabukhin ryabukhin ADJ eurjchem-104 176 2 , , PUNCT eurjchem-104 176 3     SPACE eurjchem-104 176 4 s. s. PROPN eurjchem-104 176 5     SPACE eurjchem-104 176 6 v. v. PROPN eurjchem-104 176 7 ; ; PUNCT eurjchem-104 176 8     SPACE eurjchem-104 176 9 plaskon plaskon ADJ eurjchem-104 176 10 , , PUNCT eurjchem-104 176 11     SPACE eurjchem-104 176 12 a. a. NOUN eurjchem-104 176 13     SPACE eurjchem-104 176 14 s. s. PROPN eurjchem-104 176 15 ; ; PUNCT eurjchem-104 176 16     SPACE eurjchem-104 176 17 volochnyuk volochnyuk NOUN eurjchem-104 176 18 , , PUNCT eurjchem-104 176 19     SPACE eurjchem-104 176 20 d. d. PROPN eurjchem-104 176 21     SPACE eurjchem-104 176 22 m. m. NOUN eurjchem-104 176 23 ; ; PUNCT eurjchem-104 176 24     SPACE eurjchem-104 176 25 tolmachev tolmachev NOUN eurjchem-104 176 26 , , PUNCT eurjchem-104 176 27     SPACE eurjchem-104 176 28 a. a. NOUN eurjchem-104 176 29     SPACE eurjchem-104 176 30 a. a. NOUN eurjchem-104 176 31     SPACE eurjchem-104 176 32 synthesis synthesis NOUN eurjchem-104 176 33     SPACE eurjchem-104 176 34 2007 2007 NUM eurjchem-104 176 35 , , PUNCT eurjchem-104 176 36     SPACE eurjchem-104 176 37 3155‐3159 3155‐3159 NUM eurjchem-104 176 38 . . PUNCT eurjchem-104 176 39     SPACE eurjchem-104 177 1 [ [ X eurjchem-104 177 2 9 9 NUM eurjchem-104 177 3 ] ] PUNCT eurjchem-104 177 4 . . PUNCT eurjchem-104 177 5 śliwa śliwa PROPN eurjchem-104 177 6 , , PUNCT eurjchem-104 177 7     SPACE eurjchem-104 177 8 w. w. PROPN eurjchem-104 177 9     SPACE eurjchem-104 177 10 studies study NOUN eurjchem-104 177 11     SPACE eurjchem-104 177 12 on on ADP eurjchem-104 177 13     SPACE eurjchem-104 177 14 benzo[h]naphthyridines benzo[h]naphthyridine NOUN eurjchem-104 177 15 ; ; PUNCT eurjchem-104 177 16     SPACE eurjchem-104 177 17 scientific scientific ADJ eurjchem-104 177 18     SPACE eurjchem-104 177 19 papers paper NOUN eurjchem-104 177 20     SPACE eurjchem-104 177 21 of of ADP eurjchem-104 177 22     SPACE eurjchem-104 177 23 the the DET eurjchem-104 177 24     SPACE eurjchem-104 177 25 institute institute NOUN eurjchem-104 177 26     SPACE eurjchem-104 177 27 of of ADP eurjchem-104 177 28     SPACE eurjchem-104 177 29 organic organic ADJ eurjchem-104 177 30     SPACE eurjchem-104 177 31 and and CCONJ eurjchem-104 177 32     SPACE eurjchem-104 177 33 physical physical ADJ eurjchem-104 177 34     SPACE eurjchem-104 177 35 chemistry chemistry NOUN eurjchem-104 177 36 , , PUNCT eurjchem-104 177 37     SPACE eurjchem-104 177 38 no no INTJ eurjchem-104 177 39 . . PUNCT eurjchem-104 177 40     SPACE eurjchem-104 178 1 13/8 13/8 NUM eurjchem-104 178 2 . . PUNCT eurjchem-104 178 3     SPACE eurjchem-104 178 4 wrocław wrocław ADJ eurjchem-104 178 5     SPACE eurjchem-104 178 6 technical technical ADJ eurjchem-104 178 7     SPACE eurjchem-104 178 8 university university NOUN eurjchem-104 178 9 , , PUNCT eurjchem-104 178 10     SPACE eurjchem-104 178 11 wrocław wrocław ADJ eurjchem-104 178 12 , , PUNCT eurjchem-104 178 13     SPACE eurjchem-104 178 14 1978 1978 NUM eurjchem-104 178 15 . . PUNCT eurjchem-104 178 16     SPACE eurjchem-104 179 1 [ [ X eurjchem-104 179 2 10 10 NUM eurjchem-104 179 3 ] ] PUNCT eurjchem-104 179 4 . . PUNCT eurjchem-104 180 1 matsuda matsuda PROPN eurjchem-104 180 2 , , PUNCT eurjchem-104 180 3     SPACE eurjchem-104 180 4 t. t. PROPN eurjchem-104 180 5 ; ; PUNCT eurjchem-104 180 6     SPACE eurjchem-104 180 7 yamagata yamagata PROPN eurjchem-104 180 8 , , PUNCT eurjchem-104 180 9     SPACE eurjchem-104 180 10 k. k. PROPN eurjchem-104 180 11 ; ; PUNCT eurjchem-104 180 12     SPACE eurjchem-104 180 13 tomioka tomioka NOUN eurjchem-104 180 14 , , PUNCT eurjchem-104 180 15     SPACE eurjchem-104 180 16 y. y. NOUN eurjchem-104 180 17 ; ; PUNCT eurjchem-104 180 18     SPACE eurjchem-104 180 19 yamazaki yamazaki PROPN eurjchem-104 180 20 , , PUNCT eurjchem-104 180 21     SPACE eurjchem-104 180 22 m. m. NOUN eurjchem-104 180 23     SPACE eurjchem-104 180 24 chem chem NOUN eurjchem-104 180 25 . . PUNCT eurjchem-104 180 26     SPACE eurjchem-104 180 27 pharm pharm PROPN eurjchem-104 180 28 . . PUNCT eurjchem-104 180 29     SPACE eurjchem-104 180 30 bull bull NOUN eurjchem-104 180 31 . . PUNCT eurjchem-104 180 32     SPACE eurjchem-104 180 33 jpn jpn PROPN eurjchem-104 180 34 . . PUNCT eurjchem-104 180 35     SPACE eurjchem-104 180 36 1985 1985 NUM eurjchem-104 180 37 , , PUNCT eurjchem-104 180 38     SPACE eurjchem-104 180 39 33(3 33(3 NOUN eurjchem-104 180 40 ) ) PUNCT eurjchem-104 180 41 , , PUNCT eurjchem-104 180 42     SPACE eurjchem-104 180 43 937‐941 937‐941 NUM eurjchem-104 180 44 . . PUNCT eurjchem-104 180 45     SPACE eurjchem-104 181 1 [ [ X eurjchem-104 181 2 11 11 NUM eurjchem-104 181 3 ] ] PUNCT eurjchem-104 181 4 . . PUNCT eurjchem-104 182 1 matusiak matusiak PROPN eurjchem-104 182 2 , , PUNCT eurjchem-104 182 3     SPACE eurjchem-104 182 4 g. g. PROPN eurjchem-104 182 5 ; ; PUNCT eurjchem-104 182 6     SPACE eurjchem-104 182 7 śliwa śliwa NOUN eurjchem-104 182 8 , , PUNCT eurjchem-104 182 9     SPACE eurjchem-104 182 10 w. w. PROPN eurjchem-104 182 11     SPACE eurjchem-104 182 12 acta acta PROPN eurjchem-104 182 13     SPACE eurjchem-104 182 14 chim chim PROPN eurjchem-104 182 15 . . PUNCT eurjchem-104 182 16     SPACE eurjchem-104 182 17 hung hung PROPN eurjchem-104 182 18 . . PUNCT eurjchem-104 182 19     SPACE eurjchem-104 182 20 1988 1988 NUM eurjchem-104 182 21 , , PUNCT eurjchem-104 182 22     SPACE eurjchem-104 182 23 125 125 NUM eurjchem-104 182 24 , , PUNCT eurjchem-104 182 25     SPACE eurjchem-104 182 26 267‐271 267‐271 NOUN eurjchem-104 182 27 . . PUNCT eurjchem-104 182 28     SPACE eurjchem-104 183 1 [ [ X eurjchem-104 183 2 12 12 NUM eurjchem-104 183 3 ] ] PUNCT eurjchem-104 183 4 . . PUNCT eurjchem-104 184 1 zelichowicz zelichowicz NOUN eurjchem-104 184 2 , , PUNCT eurjchem-104 184 3     SPACE eurjchem-104 184 4 n. n. NOUN eurjchem-104 184 5 ; ; PUNCT eurjchem-104 184 6     SPACE eurjchem-104 184 7 gaudyn gaudyn NOUN eurjchem-104 184 8 , , PUNCT eurjchem-104 184 9     SPACE eurjchem-104 184 10 a. a. NOUN eurjchem-104 184 11     SPACE eurjchem-104 184 12 chem chem NOUN eurjchem-104 184 13 . . PUNCT eurjchem-104 184 14     SPACE eurjchem-104 185 1 papers paper NOUN eurjchem-104 185 2     SPACE eurjchem-104 185 3 1992 1992 NUM eurjchem-104 185 4 , , PUNCT eurjchem-104 185 5     SPACE eurjchem-104 185 6 46 46 NUM eurjchem-104 185 7 , , PUNCT eurjchem-104 185 8     SPACE eurjchem-104 185 9 284‐289 284‐289 NUM eurjchem-104 185 10 . . PUNCT eurjchem-104 185 11     SPACE eurjchem-104 186 1 [ [ X eurjchem-104 186 2 13 13 NUM eurjchem-104 186 3 ] ] PUNCT eurjchem-104 186 4 . . PUNCT eurjchem-104 187 1 bellacova bellacova ADJ eurjchem-104 187 2 , , PUNCT eurjchem-104 187 3     SPACE eurjchem-104 187 4 a. a. NOUN eurjchem-104 187 5 ; ; PUNCT eurjchem-104 187 6     SPACE eurjchem-104 187 7 seman seman NOUN eurjchem-104 187 8 , , PUNCT eurjchem-104 187 9     SPACE eurjchem-104 187 10 m. m. NOUN eurjchem-104 187 11 ; ; PUNCT eurjchem-104 187 12     SPACE eurjchem-104 187 13 milata milata NOUN eurjchem-104 187 14 , , PUNCT eurjchem-104 187 15     SPACE eurjchem-104 187 16 v. v. ADV eurjchem-104 187 17 ; ; PUNCT eurjchem-104 187 18     SPACE eurjchem-104 187 19 llavsky llavsky PROPN eurjchem-104 187 20 , , PUNCT eurjchem-104 187 21     SPACE eurjchem-104 187 22 d. d. NOUN eurjchem-104 187 23 ; ; PUNCT eurjchem-104 187 24     SPACE eurjchem-104 187 25 ebringer ebringer NOUN eurjchem-104 187 26 , , PUNCT eurjchem-104 187 27     SPACE eurjchem-104 187 28 l. l. PROPN eurjchem-104 187 29     SPACE eurjchem-104 187 30 folia folia PROPN eurjchem-104 187 31     SPACE eurjchem-104 187 32 microbiol microbiol PROPN eurjchem-104 187 33 . . PUNCT eurjchem-104 187 34     SPACE eurjchem-104 187 35 ( ( PUNCT eurjchem-104 187 36 praha praha PROPN eurjchem-104 187 37 ) ) PUNCT eurjchem-104 187 38     SPACE eurjchem-104 187 39 1997 1997 NUM eurjchem-104 187 40 , , PUNCT eurjchem-104 187 41     SPACE eurjchem-104 187 42 42 42 NUM eurjchem-104 187 43     SPACE eurjchem-104 187 44 ( ( PUNCT eurjchem-104 187 45 3 3 NUM eurjchem-104 187 46 ) ) PUNCT eurjchem-104 187 47 , , PUNCT eurjchem-104 187 48     SPACE eurjchem-104 187 49 193‐198 193‐198 NUM eurjchem-104 187 50 . . PUNCT eurjchem-104 187 51     SPACE eurjchem-104 188 1 [ [ X eurjchem-104 188 2 14 14 NUM eurjchem-104 188 3 ] ] PUNCT eurjchem-104 188 4 . . PUNCT eurjchem-104 189 1 bachowska bachowska ADJ eurjchem-104 189 2 , , PUNCT eurjchem-104 189 3     SPACE eurjchem-104 189 4 b. b. PROPN eurjchem-104 189 5 ; ; PUNCT eurjchem-104 189 6     SPACE eurjchem-104 189 7 zujewska zujewska NOUN eurjchem-104 189 8 , , PUNCT eurjchem-104 189 9     SPACE eurjchem-104 189 10 t. t. NOUN eurjchem-104 189 11     SPACE eurjchem-104 189 12 australian australian PROPN eurjchem-104 189 13     SPACE eurjchem-104 189 14 j. j. PROPN eurjchem-104 189 15     SPACE eurjchem-104 189 16 chem chem NOUN eurjchem-104 189 17 . . PUNCT eurjchem-104 189 18     SPACE eurjchem-104 190 1 2001 2001 NUM eurjchem-104 190 2 , , PUNCT eurjchem-104 190 3     SPACE eurjchem-104 190 4 54 54 NUM eurjchem-104 190 5     SPACE eurjchem-104 190 6 ( ( PUNCT eurjchem-104 190 7 2 2 NUM eurjchem-104 190 8 ) ) PUNCT eurjchem-104 190 9 , , PUNCT eurjchem-104 190 10     SPACE eurjchem-104 190 11 105‐110 105‐110 NOUN eurjchem-104 190 12 . . PUNCT eurjchem-104 190 13     SPACE eurjchem-104 191 1 [ [ X eurjchem-104 191 2 15 15 NUM eurjchem-104 191 3 ] ] PUNCT eurjchem-104 191 4 . . PUNCT eurjchem-104 192 1 bachowska bachowska ADJ eurjchem-104 192 2 , , PUNCT eurjchem-104 192 3     SPACE eurjchem-104 192 4 b. b. PROPN eurjchem-104 192 5 ; ; PUNCT eurjchem-104 192 6     SPACE eurjchem-104 192 7 zujewska zujewska NOUN eurjchem-104 192 8 , , PUNCT eurjchem-104 192 9     SPACE eurjchem-104 192 10 t. t. NOUN eurjchem-104 192 11     SPACE eurjchem-104 192 12 arkivoc arkivoc NOUN eurjchem-104 192 13     SPACE eurjchem-104 192 14 2001 2001 NUM eurjchem-104 192 15 , , PUNCT eurjchem-104 192 16     SPACE eurjchem-104 192 17 6 6 NUM eurjchem-104 192 18 , , PUNCT eurjchem-104 192 19     SPACE eurjchem-104 192 20 77‐84 77‐84 NUM eurjchem-104 192 21 . . PUNCT eurjchem-104 192 22     SPACE eurjchem-104 193 1 [ [ X eurjchem-104 193 2 16 16 NUM eurjchem-104 193 3 ] ] PUNCT eurjchem-104 193 4 . . PUNCT eurjchem-104 194 1 chrzastek chrzastek PROPN eurjchem-104 194 2 , , PUNCT eurjchem-104 194 3     SPACE eurjchem-104 194 4 l. l. PROPN eurjchem-104 194 5 ; ; PUNCT eurjchem-104 194 6     SPACE eurjchem-104 194 7 mianowska mianowska PROPN eurjchem-104 194 8 , , PUNCT eurjchem-104 194 9     SPACE eurjchem-104 194 10 b. b. PROPN eurjchem-104 194 11 ; ; PUNCT eurjchem-104 194 12     SPACE eurjchem-104 194 13 śliwa śliwa NOUN eurjchem-104 194 14 , , PUNCT eurjchem-104 194 15     SPACE eurjchem-104 194 16 w. w. PROPN eurjchem-104 194 17     SPACE eurjchem-104 194 18 aust aust PROPN eurjchem-104 194 19 . . PUNCT eurjchem-104 194 20     SPACE eurjchem-104 195 1 j. j. PROPN eurjchem-104 195 2     SPACE eurjchem-104 195 3 chem chem NOUN eurjchem-104 195 4 . . PUNCT eurjchem-104 195 5     SPACE eurjchem-104 195 6 1994 1994 NUM eurjchem-104 195 7 , , PUNCT eurjchem-104 195 8     SPACE eurjchem-104 195 9 47 47 NUM eurjchem-104 195 10 , , PUNCT eurjchem-104 195 11     SPACE eurjchem-104 195 12 2129‐ 2129‐ NUM eurjchem-104 195 13 2135 2135 NUM eurjchem-104 195 14 . . PUNCT eurjchem-104 195 15     SPACE eurjchem-104 196 1 [ [ X eurjchem-104 196 2 17 17 NUM eurjchem-104 196 3 ] ] PUNCT eurjchem-104 196 4 . . PUNCT eurjchem-104 197 1 wang wang PROPN eurjchem-104 197 2 , , PUNCT eurjchem-104 197 3     SPACE eurjchem-104 197 4 a. a. NOUN eurjchem-104 197 5     SPACE eurjchem-104 197 6 x. x. PROPN eurjchem-104 197 7 ; ; PUNCT eurjchem-104 197 8     SPACE eurjchem-104 197 9 qinghua qinghua PROPN eurjchem-104 197 10 , , PUNCT eurjchem-104 197 11     SPACE eurjchem-104 197 12 x. x. NOUN eurjchem-104 197 13 ; ; PUNCT eurjchem-104 197 14     SPACE eurjchem-104 197 15 lane lane NOUN eurjchem-104 197 16 , , PUNCT eurjchem-104 197 17     SPACE eurjchem-104 197 18 b. b. PROPN eurjchem-104 197 19 ; ; PUNCT eurjchem-104 197 20     SPACE eurjchem-104 197 21 mollison mollison NOUN eurjchem-104 197 22 , , PUNCT eurjchem-104 197 23     SPACE eurjchem-104 197 24 k. k. PROPN eurjchem-104 197 25     SPACE eurjchem-104 197 26 w. w. PROPN eurjchem-104 197 27 ; ; PUNCT eurjchem-104 197 28     SPACE eurjchem-104 197 29 hsieh hsieh PROPN eurjchem-104 197 30 , , PUNCT eurjchem-104 197 31     SPACE eurjchem-104 197 32 g. g. PROPN eurjchem-104 197 33     SPACE eurjchem-104 197 34 c. c. PROPN eurjchem-104 197 35 ; ; PUNCT eurjchem-104 197 36     SPACE eurjchem-104 197 37 marsh marsh PROPN eurjchem-104 197 38 , , PUNCT eurjchem-104 197 39     SPACE eurjchem-104 197 40 k. k. NOUN eurjchem-104 197 41 ; ; PUNCT eurjchem-104 197 42     SPACE eurjchem-104 197 43 sheets sheet NOUN eurjchem-104 197 44 , , PUNCT eurjchem-104 197 45     SPACE eurjchem-104 197 46 m. m. NOUN eurjchem-104 197 47     SPACE eurjchem-104 197 48 p. p. NOUN eurjchem-104 197 49 ; ; PUNCT eurjchem-104 197 50     SPACE eurjchem-104 197 51 luly luly ADV eurjchem-104 197 52 , , PUNCT eurjchem-104 197 53     SPACE eurjchem-104 197 54 j. j. PROPN eurjchem-104 197 55     SPACE eurjchem-104 197 56 r. r. PROPN eurjchem-104 197 57 ; ; PUNCT eurjchem-104 197 58     SPACE eurjchem-104 197 59 coghlan coghlan VERB eurjchem-104 197 60 , , PUNCT eurjchem-104 197 61     SPACE eurjchem-104 197 62 m. m. NOUN eurjchem-104 197 63     SPACE eurjchem-104 197 64 j. j. PROPN eurjchem-104 197 65     SPACE eurjchem-104 197 66 bioorg.med bioorg.med PROPN eurjchem-104 197 67 . . PUNCT eurjchem-104 197 68     SPACE eurjchem-104 197 69 chem chem NOUN eurjchem-104 197 70 . . PUNCT eurjchem-104 197 71     SPACE eurjchem-104 198 1 lett lett PROPN eurjchem-104 198 2 . . PUNCT eurjchem-104 198 3     SPACE eurjchem-104 199 1 1998 1998 NUM eurjchem-104 199 2 , , PUNCT eurjchem-104 199 3     SPACE eurjchem-104 199 4 8 8 NUM eurjchem-104 199 5 , , PUNCT eurjchem-104 199 6     SPACE eurjchem-104 199 7 2787‐2891 2787‐2891 NUM eurjchem-104 199 8 . . PUNCT eurjchem-104 199 9     SPACE eurjchem-104 200 1 [ [ X eurjchem-104 200 2 18 18 NUM eurjchem-104 200 3 ] ] PUNCT eurjchem-104 200 4 . . PUNCT eurjchem-104 201 1 kim kim PROPN eurjchem-104 201 2 , , PUNCT eurjchem-104 201 3     SPACE eurjchem-104 201 4 h. h. PROPN eurjchem-104 201 5     SPACE eurjchem-104 201 6 h. h. PROPN eurjchem-104 201 7 ; ; PUNCT eurjchem-104 201 8     SPACE eurjchem-104 201 9 park park NOUN eurjchem-104 201 10 , , PUNCT eurjchem-104 201 11     SPACE eurjchem-104 201 12 t. t. PROPN eurjchem-104 201 13     SPACE eurjchem-104 201 14 g. g. PROPN eurjchem-104 201 15 ; ; PUNCT eurjchem-104 201 16     SPACE eurjchem-104 201 17 moon moon NOUN eurjchem-104 201 18 , , PUNCT eurjchem-104 201 19     SPACE eurjchem-104 201 20 t. t. PROPN eurjchem-104 201 21     SPACE eurjchem-104 201 22 c. c. PROPN eurjchem-104 201 23 ; ; PUNCT eurjchem-104 201 24     SPACE eurjchem-104 201 25 chang chang PROPN eurjchem-104 201 26 , , PUNCT eurjchem-104 201 27     SPACE eurjchem-104 201 28 h. h. PROPN eurjchem-104 201 29     SPACE eurjchem-104 201 30 w. w. PROPN eurjchem-104 201 31 ; ; PUNCT eurjchem-104 201 32     SPACE eurjchem-104 201 33 jahng jahng VERB eurjchem-104 201 34 , , PUNCT eurjchem-104 201 35     SPACE eurjchem-104 201 36 y. y. NOUN eurjchem-104 201 37     SPACE eurjchem-104 201 38 arch arch ADJ eurjchem-104 201 39     SPACE eurjchem-104 201 40 pharm pharm NOUN eurjchem-104 201 41 . . PUNCT eurjchem-104 201 42     SPACE eurjchem-104 202 1 res re NOUN eurjchem-104 202 2 . . PUNCT eurjchem-104 202 3     SPACE eurjchem-104 202 4 1999 1999 NUM eurjchem-104 202 5 , , PUNCT eurjchem-104 202 6     SPACE eurjchem-104 202 7 2 2 NUM eurjchem-104 202 8 , , PUNCT eurjchem-104 202 9     SPACE eurjchem-104 202 10 372‐376 372‐376 NUM eurjchem-104 202 11 . . PUNCT eurjchem-104 202 12     SPACE eurjchem-104 203 1 [ [ X eurjchem-104 203 2 19 19 NUM eurjchem-104 203 3 ] ] PUNCT eurjchem-104 203 4 . . PUNCT eurjchem-104 204 1 park park PROPN eurjchem-104 204 2 , , PUNCT eurjchem-104 204 3     SPACE eurjchem-104 204 4 h‐j h‐j PROPN eurjchem-104 204 5 . . PUNCT eurjchem-104 204 6 ; ; PUNCT eurjchem-104 204 7     SPACE eurjchem-104 204 8 lee lee PROPN eurjchem-104 204 9 , , PUNCT eurjchem-104 204 10     SPACE eurjchem-104 204 11 k. k. PROPN eurjchem-104 204 12 ; ; PUNCT eurjchem-104 204 13     SPACE eurjchem-104 204 14 park park NOUN eurjchem-104 204 15 , , PUNCT eurjchem-104 204 16     SPACE eurjchem-104 204 17 s‐j s‐j PROPN eurjchem-104 204 18 . . PUNCT eurjchem-104 204 19 ; ; PUNCT eurjchem-104 204 20     SPACE eurjchem-104 204 21 ahn ahn PROPN eurjchem-104 204 22 , , PUNCT eurjchem-104 204 23     SPACE eurjchem-104 204 24 b. b. PROPN eurjchem-104 204 25 ; ; PUNCT eurjchem-104 204 26     SPACE eurjchem-104 204 27 lee lee PROPN eurjchem-104 204 28 , , PUNCT eurjchem-104 204 29     SPACE eurjchem-104 204 30 j‐c j‐c PROPN eurjchem-104 204 31 . . PROPN eurjchem-104 204 32 ; ; PUNCT eurjchem-104 204 33     SPACE eurjchem-104 204 34 yeong yeong PROPN eurjchem-104 204 35 , , PUNCT eurjchem-104 204 36     SPACE eurjchem-104 204 37 h. h. PROPN eurjchem-104 204 38 ; ; PUNCT eurjchem-104 204 39     SPACE eurjchem-104 204 40 lee lee PROPN eurjchem-104 204 41 , , PUNCT eurjchem-104 204 42     SPACE eurjchem-104 204 43 c. c. PROPN eurjchem-104 204 44     SPACE eurjchem-104 204 45 k‐i k‐i PROPN eurjchem-104 204 46 . . PROPN eurjchem-104 204 47     SPACE eurjchem-104 204 48 bioorg bioorg ADJ eurjchem-104 204 49 . . PUNCT eurjchem-104 204 50     SPACE eurjchem-104 204 51 med med PROPN eurjchem-104 204 52 . . PUNCT eurjchem-104 204 53     SPACE eurjchem-104 204 54 chem chem NOUN eurjchem-104 204 55 . . PUNCT eurjchem-104 204 56     SPACE eurjchem-104 205 1 lett lett PROPN eurjchem-104 205 2 . . PUNCT eurjchem-104 205 3     SPACE eurjchem-104 206 1 2005 2005 NUM eurjchem-104 206 2 , , PUNCT eurjchem-104 206 3     SPACE eurjchem-104 206 4 15 15 NUM eurjchem-104 206 5 , , PUNCT eurjchem-104 206 6     SPACE eurjchem-104 206 7 3307‐3311 3307‐3311 NUM eurjchem-104 206 8 . . PUNCT eurjchem-104 206 9     SPACE eurjchem-104 207 1 [ [ X eurjchem-104 207 2 20 20 NUM eurjchem-104 207 3 ] ] PUNCT eurjchem-104 207 4 . . PUNCT eurjchem-104 207 5 abdelrazek abdelrazek PROPN eurjchem-104 207 6 , , PUNCT eurjchem-104 207 7     SPACE eurjchem-104 207 8 f. f. PROPN eurjchem-104 207 9     SPACE eurjchem-104 207 10 m. m. NOUN eurjchem-104 207 11 ; ; PUNCT eurjchem-104 207 12     SPACE eurjchem-104 207 13 metz metz PROPN eurjchem-104 207 14 , , PUNCT eurjchem-104 207 15     SPACE eurjchem-104 207 16 p. p. NOUN eurjchem-104 207 17 ; ; PUNCT eurjchem-104 207 18     SPACE eurjchem-104 207 19 farrag farrag ADJ eurjchem-104 207 20 , , PUNCT eurjchem-104 207 21     SPACE eurjchem-104 207 22 e. e. PROPN eurjchem-104 207 23     SPACE eurjchem-104 207 24 k. k. PROPN eurjchem-104 207 25     SPACE eurjchem-104 207 26 arch arch NOUN eurjchem-104 207 27 . . PUNCT eurjchem-104 207 28     SPACE eurjchem-104 208 1 pharm pharm NOUN eurjchem-104 208 2 . . PUNCT eurjchem-104 208 3     SPACE eurjchem-104 209 1 pharm pharm PROPN eurjchem-104 209 2 . . PUNCT eurjchem-104 209 3         SPACE eurjchem-104 209 4 med med PROPN eurjchem-104 209 5 . . PUNCT eurjchem-104 209 6     SPACE eurjchem-104 209 7 chem chem NOUN eurjchem-104 209 8 . . PUNCT eurjchem-104 209 9     SPACE eurjchem-104 209 10 ( ( PUNCT eurjchem-104 209 11 weinheim weinheim PROPN eurjchem-104 209 12 ) ) PUNCT eurjchem-104 209 13     SPACE eurjchem-104 209 14 2004 2004 NUM eurjchem-104 209 15 , , PUNCT eurjchem-104 209 16     SPACE eurjchem-104 209 17 337(9 337(9 NUM eurjchem-104 209 18 ) ) PUNCT eurjchem-104 209 19 , , PUNCT eurjchem-104 209 20     SPACE eurjchem-104 209 21 482‐485 482‐485 PROPN eurjchem-104 209 22 . . PUNCT eurjchem-104 209 23     SPACE eurjchem-104 210 1 [ [ X eurjchem-104 210 2 21 21 NUM eurjchem-104 210 3 ] ] PUNCT eurjchem-104 210 4 . . PUNCT eurjchem-104 211 1 abdelrazek abdelrazek PROPN eurjchem-104 211 2 , , PUNCT eurjchem-104 211 3     SPACE eurjchem-104 211 4 f. f. PROPN eurjchem-104 211 5     SPACE eurjchem-104 211 6 m. m. NOUN eurjchem-104 211 7     SPACE eurjchem-104 211 8 synth synth NOUN eurjchem-104 211 9 . . PUNCT eurjchem-104 211 10     SPACE eurjchem-104 212 1 commun commun PROPN eurjchem-104 212 2 . . PUNCT eurjchem-104 212 3     SPACE eurjchem-104 212 4 2005 2005 NUM eurjchem-104 212 5 , , PUNCT eurjchem-104 212 6     SPACE eurjchem-104 212 7 35(17 35(17 NUM eurjchem-104 212 8 ) ) PUNCT eurjchem-104 212 9 , , PUNCT eurjchem-104 212 10     SPACE eurjchem-104 212 11 2251‐2258 2251‐2258 NUM eurjchem-104 212 12 . . PUNCT eurjchem-104 212 13     SPACE eurjchem-104 213 1 [ [ X eurjchem-104 213 2 22 22 NUM eurjchem-104 213 3 ] ] PUNCT eurjchem-104 213 4 . . PUNCT eurjchem-104 214 1 abdelrazek abdelrazek PROPN eurjchem-104 214 2 , , PUNCT eurjchem-104 214 3     SPACE eurjchem-104 214 4 f. f. PROPN eurjchem-104 214 5     SPACE eurjchem-104 214 6 m. m. NOUN eurjchem-104 214 7 ; ; PUNCT eurjchem-104 214 8     SPACE eurjchem-104 214 9 metwally metwally ADV eurjchem-104 214 10 , , PUNCT eurjchem-104 214 11     SPACE eurjchem-104 214 12 n. n. PROPN eurjchem-104 214 13     SPACE eurjchem-104 214 14 h. h. PROPN eurjchem-104 214 15     SPACE eurjchem-104 214 16 synth synth NOUN eurjchem-104 214 17 . . PUNCT eurjchem-104 214 18     SPACE eurjchem-104 214 19 commun commun PROPN eurjchem-104 214 20 . . PUNCT eurjchem-104 214 21     SPACE eurjchem-104 214 22 2006 2006 NUM eurjchem-104 214 23 , , PUNCT eurjchem-104 214 24     SPACE eurjchem-104 214 25 36(1 36(1 NUM eurjchem-104 214 26 ) ) PUNCT eurjchem-104 214 27 , , PUNCT eurjchem-104 214 28     SPACE eurjchem-104 214 29 83‐89 83‐89 NUM eurjchem-104 214 30 . . PUNCT eurjchem-104 214 31     SPACE eurjchem-104 215 1 [ [ X eurjchem-104 215 2 23 23 NUM eurjchem-104 215 3 ] ] PUNCT eurjchem-104 215 4 . . PUNCT eurjchem-104 215 5 abdelrazek abdelrazek PROPN eurjchem-104 215 6 , , PUNCT eurjchem-104 215 7     SPACE eurjchem-104 215 8 f. f. PROPN eurjchem-104 215 9     SPACE eurjchem-104 215 10 m. m. NOUN eurjchem-104 215 11 ; ; PUNCT eurjchem-104 215 12     SPACE eurjchem-104 215 13 metz metz PROPN eurjchem-104 215 14 , , PUNCT eurjchem-104 215 15     SPACE eurjchem-104 215 16 p. p. NOUN eurjchem-104 215 17 ; ; PUNCT eurjchem-104 215 18     SPACE eurjchem-104 215 19 metwally metwally ADV eurjchem-104 215 20 , , PUNCT eurjchem-104 215 21     SPACE eurjchem-104 215 22 n. n. PROPN eurjchem-104 215 23     SPACE eurjchem-104 215 24 h. h. PROPN eurjchem-104 215 25 ; ; PUNCT eurjchem-104 215 26     SPACE eurjchem-104 215 27 el‐mahrouky el‐mahrouky NOUN eurjchem-104 215 28 , , PUNCT eurjchem-104 215 29     SPACE eurjchem-104 215 30 s. s. PROPN eurjchem-104 215 31     SPACE eurjchem-104 215 32 f. f. PROPN eurjchem-104 215 33     SPACE eurjchem-104 215 34 arch arch NOUN eurjchem-104 215 35 . . PUNCT eurjchem-104 215 36     SPACE eurjchem-104 216 1 pharm pharm NOUN eurjchem-104 216 2 . . PUNCT eurjchem-104 216 3     SPACE eurjchem-104 217 1 chem chem NOUN eurjchem-104 217 2 . . PUNCT eurjchem-104 217 3     SPACE eurjchem-104 217 4 life life NOUN eurjchem-104 217 5     SPACE eurjchem-104 217 6 sci sci PROPN eurjchem-104 217 7 . . PROPN eurjchem-104 217 8     SPACE eurjchem-104 217 9 ( ( PUNCT eurjchem-104 217 10 weinheim weinheim PROPN eurjchem-104 217 11 ) ) PUNCT eurjchem-104 217 12     SPACE eurjchem-104 217 13 2006 2006 NUM eurjchem-104 217 14 , , PUNCT eurjchem-104 217 15     SPACE eurjchem-104 217 16 339(8 339(8 NUM eurjchem-104 217 17 ) ) PUNCT eurjchem-104 217 18 , , PUNCT eurjchem-104 217 19     SPACE eurjchem-104 217 20 456‐460 456‐460 NUM eurjchem-104 217 21 . . PUNCT eurjchem-104 217 22     SPACE eurjchem-104 218 1 [ [ X eurjchem-104 218 2 24 24 NUM eurjchem-104 218 3 ] ] PUNCT eurjchem-104 218 4 . . PUNCT eurjchem-104 219 1 abdelrazek abdelrazek PROPN eurjchem-104 219 2 , , PUNCT eurjchem-104 219 3     SPACE eurjchem-104 219 4 f. f. PROPN eurjchem-104 219 5     SPACE eurjchem-104 219 6 m. m. NOUN eurjchem-104 219 7 ; ; PUNCT eurjchem-104 219 8     SPACE eurjchem-104 219 9 ghozlan ghozlan NOUN eurjchem-104 219 10 , , PUNCT eurjchem-104 219 11     SPACE eurjchem-104 219 12 s. s. PROPN eurjchem-104 219 13     SPACE eurjchem-104 219 14 a. a. NOUN eurjchem-104 219 15 ; ; PUNCT eurjchem-104 219 16     SPACE eurjchem-104 219 17 michael michael PROPN eurjchem-104 219 18 , , PUNCT eurjchem-104 219 19     SPACE eurjchem-104 219 20 f. f. PROPN eurjchem-104 219 21     SPACE eurjchem-104 219 22 a. a. PROPN eurjchem-104 219 23     SPACE eurjchem-104 219 24 j. j. PROPN eurjchem-104 219 25     SPACE eurjchem-104 219 26 heterocycl heterocycl PROPN eurjchem-104 219 27 . . PUNCT eurjchem-104 219 28     SPACE eurjchem-104 219 29 chem chem NOUN eurjchem-104 219 30 . . PUNCT eurjchem-104 219 31     SPACE eurjchem-104 220 1 2007 2007 NUM eurjchem-104 220 2 , , PUNCT eurjchem-104 220 3     SPACE eurjchem-104 220 4 44 44 NUM eurjchem-104 220 5 , , PUNCT eurjchem-104 220 6     SPACE eurjchem-104 220 7 63‐67 63‐67 NUM eurjchem-104 220 8 . . PUNCT eurjchem-104 220 9     SPACE eurjchem-104 221 1 [ [ X eurjchem-104 221 2 25 25 NUM eurjchem-104 221 3 ] ] PUNCT eurjchem-104 221 4 . . PUNCT eurjchem-104 221 5 abdelrazek abdelrazek PROPN eurjchem-104 221 6 , , PUNCT eurjchem-104 221 7     SPACE eurjchem-104 221 8 f. f. PROPN eurjchem-104 221 9     SPACE eurjchem-104 221 10 m. m. NOUN eurjchem-104 221 11 ; ; PUNCT eurjchem-104 221 12     SPACE eurjchem-104 221 13 metz metz PROPN eurjchem-104 221 14 , , PUNCT eurjchem-104 221 15     SPACE eurjchem-104 221 16 p. p. NOUN eurjchem-104 221 17 ; ; PUNCT eurjchem-104 221 18     SPACE eurjchem-104 221 19 kataeva kataeva PROPN eurjchem-104 221 20 , , PUNCT eurjchem-104 221 21     SPACE eurjchem-104 221 22 o. o. PROPN eurjchem-104 221 23 ; ; PUNCT eurjchem-104 221 24     SPACE eurjchem-104 221 25 jaeger jaeger NOUN eurjchem-104 221 26 , , PUNCT eurjchem-104 221 27     SPACE eurjchem-104 221 28 a. a. NOUN eurjchem-104 221 29 ; ; PUNCT eurjchem-104 221 30     SPACE eurjchem-104 221 31 el‐mahrouky el‐mahrouky NOUN eurjchem-104 221 32 , , PUNCT eurjchem-104 221 33     SPACE eurjchem-104 221 34 s. s. PROPN eurjchem-104 221 35     SPACE eurjchem-104 221 36 f. f. PROPN eurjchem-104 221 37     SPACE eurjchem-104 221 38 arch arch NOUN eurjchem-104 221 39 . . PUNCT eurjchem-104 221 40     SPACE eurjchem-104 222 1 pharm pharm PROPN eurjchem-104 222 2 . . PUNCT eurjchem-104 222 3     SPACE eurjchem-104 223 1 chem chem NOUN eurjchem-104 223 2 . . PUNCT eurjchem-104 223 3     SPACE eurjchem-104 223 4 life life NOUN eurjchem-104 223 5     SPACE eurjchem-104 223 6 sciences science NOUN eurjchem-104 223 7     SPACE eurjchem-104 223 8 ( ( PUNCT eurjchem-104 223 9 weinheim weinheim PROPN eurjchem-104 223 10 ) ) PUNCT eurjchem-104 223 11     SPACE eurjchem-104 223 12 2007 2007 NUM eurjchem-104 223 13 , , PUNCT eurjchem-104 223 14     SPACE eurjchem-104 223 15 340(10 340(10 NUM eurjchem-104 223 16 ) ) PUNCT eurjchem-104 223 17 , , PUNCT eurjchem-104 223 18     SPACE eurjchem-104 223 19 543‐548 543‐548 PROPN eurjchem-104 223 20 . . PUNCT eurjchem-104 223 21     SPACE eurjchem-104 224 1 [ [ X eurjchem-104 224 2 26 26 NUM eurjchem-104 224 3 ] ] PUNCT eurjchem-104 224 4 . . PUNCT eurjchem-104 224 5 abdelrazek abdelrazek PROPN eurjchem-104 224 6 , , PUNCT eurjchem-104 224 7     SPACE eurjchem-104 224 8 f. f. PROPN eurjchem-104 224 9         SPACE eurjchem-104 224 10 m. m. NOUN eurjchem-104 224 11 ; ; PUNCT eurjchem-104 224 12     SPACE eurjchem-104 224 13 mohamed mohame VERB eurjchem-104 224 14 , , PUNCT eurjchem-104 224 15     SPACE eurjchem-104 224 16 a. a. NOUN eurjchem-104 224 17     SPACE eurjchem-104 224 18 m. m. NOUN eurjchem-104 224 19 ; ; PUNCT eurjchem-104 224 20     SPACE eurjchem-104 224 21 el el PROPN eurjchem-104 224 22     SPACE eurjchem-104 224 23 sayed say VERB eurjchem-104 224 24 , , PUNCT eurjchem-104 224 25     SPACE eurjchem-104 224 26 a. a. NOUN eurjchem-104 224 27     SPACE eurjchem-104 224 28 n. n. PROPN eurjchem-104 224 29     SPACE eurjchem-104 224 30 afinidad afinidad PROPN eurjchem-104 224 31     SPACE eurjchem-104 224 32 2008 2008 NUM eurjchem-104 224 33 , , PUNCT eurjchem-104 224 34     SPACE eurjchem-104 224 35 65(536 65(536 NOUN eurjchem-104 224 36 ) ) PUNCT eurjchem-104 224 37 , , PUNCT eurjchem-104 224 38     SPACE eurjchem-104 224 39 322‐326 322‐326 NUM eurjchem-104 224 40 . . PUNCT eurjchem-104 224 41     SPACE eurjchem-104 225 1 [ [ X eurjchem-104 225 2 27 27 NUM eurjchem-104 225 3 ] ] PUNCT eurjchem-104 225 4 . . PUNCT eurjchem-104 226 1 abdelrazek abdelrazek PROPN eurjchem-104 226 2 , , PUNCT eurjchem-104 226 3     SPACE eurjchem-104 226 4 f. f. PROPN eurjchem-104 226 5         SPACE eurjchem-104 226 6 m. m. NOUN eurjchem-104 226 7 ; ; PUNCT eurjchem-104 226 8     SPACE eurjchem-104 226 9 el el PROPN eurjchem-104 226 10     SPACE eurjchem-104 226 11 sayed say VERB eurjchem-104 226 12 , , PUNCT eurjchem-104 226 13     SPACE eurjchem-104 226 14 a. a. NOUN eurjchem-104 226 15     SPACE eurjchem-104 226 16 n. n. PROPN eurjchem-104 226 17     SPACE eurjchem-104 226 18 j. j. PROPN eurjchem-104 226 19     SPACE eurjchem-104 226 20 heterocycl heterocycl PROPN eurjchem-104 226 21 . . PUNCT eurjchem-104 226 22     SPACE eurjchem-104 226 23 chem chem NOUN eurjchem-104 226 24 . . PUNCT eurjchem-104 226 25         SPACE eurjchem-104 227 1 2009 2009 NUM eurjchem-104 227 2 , , PUNCT eurjchem-104 227 3     SPACE eurjchem-104 227 4 46 46 NUM eurjchem-104 227 5 , , PUNCT eurjchem-104 227 6     SPACE eurjchem-104 227 7 949‐ 949‐ NUM eurjchem-104 227 8 953 953 NUM eurjchem-104 227 9 . . PUNCT eurjchem-104 227 10     SPACE eurjchem-104 228 1 [ [ X eurjchem-104 228 2 28 28 NUM eurjchem-104 228 3 ] ] PUNCT eurjchem-104 228 4 . . PUNCT eurjchem-104 229 1 abdelrazek abdelrazek PROPN eurjchem-104 229 2 , , PUNCT eurjchem-104 229 3     SPACE eurjchem-104 229 4 f. f. PROPN eurjchem-104 229 5     SPACE eurjchem-104 229 6 m. m. NOUN eurjchem-104 229 7 ; ; PUNCT eurjchem-104 229 8     SPACE eurjchem-104 229 9 metwally metwally ADV eurjchem-104 229 10 , , PUNCT eurjchem-104 229 11     SPACE eurjchem-104 229 12 n. n. PROPN eurjchem-104 229 13     SPACE eurjchem-104 229 14 h. h. NOUN eurjchem-104 229 15     SPACE eurjchem-104 229 16 synth synth NOUN eurjchem-104 229 17 . . PUNCT eurjchem-104 229 18     SPACE eurjchem-104 230 1 commun commun PROPN eurjchem-104 230 2 . . PUNCT eurjchem-104 230 3     SPACE eurjchem-104 230 4 2009 2009 NUM eurjchem-104 230 5 , , PUNCT eurjchem-104 230 6     SPACE eurjchem-104 230 7 39 39 NUM eurjchem-104 230 8 , , PUNCT eurjchem-104 230 9     SPACE eurjchem-104 230 10 4088‐ 4088‐ NUM eurjchem-104 230 11 4099 4099 NUM eurjchem-104 230 12 . . PUNCT eurjchem-104 230 13     SPACE eurjchem-104 231 1 [ [ X eurjchem-104 231 2 29 29 NUM eurjchem-104 231 3 ] ] PUNCT eurjchem-104 231 4 . . PUNCT eurjchem-104 232 1 abdelrazek abdelrazek PROPN eurjchem-104 232 2 , , PUNCT eurjchem-104 232 3     SPACE eurjchem-104 232 4 f. f. PROPN eurjchem-104 232 5     SPACE eurjchem-104 232 6 m. m. NOUN eurjchem-104 232 7 ; ; PUNCT eurjchem-104 232 8     SPACE eurjchem-104 232 9 metwally metwally ADV eurjchem-104 232 10 , , PUNCT eurjchem-104 232 11     SPACE eurjchem-104 232 12 n. n. PROPN eurjchem-104 232 13     SPACE eurjchem-104 232 14 h. h. PROPN eurjchem-104 232 15 ; ; PUNCT eurjchem-104 232 16     SPACE eurjchem-104 232 17 kassab kassab VERB eurjchem-104 232 18 , , PUNCT eurjchem-104 232 19     SPACE eurjchem-104 232 20 n. n. NOUN eurjchem-104 232 21     SPACE eurjchem-104 232 22 a. a. NOUN eurjchem-104 232 23 ; ; PUNCT eurjchem-104 232 24     SPACE eurjchem-104 232 25 sobhy sobhy NOUN eurjchem-104 232 26 , , PUNCT eurjchem-104 232 27     SPACE eurjchem-104 232 28 n. n. NOUN eurjchem-104 232 29     SPACE eurjchem-104 232 30 a. a. NOUN eurjchem-104 232 31     SPACE eurjchem-104 232 32 j. j. PROPN eurjchem-104 232 33     SPACE eurjchem-104 232 34 heterocycl heterocycl PROPN eurjchem-104 232 35 . . PUNCT eurjchem-104 232 36     SPACE eurjchem-104 232 37 chem chem NOUN eurjchem-104 232 38 . . PUNCT eurjchem-104 232 39     SPACE eurjchem-104 232 40 2009 2009 NUM eurjchem-104 232 41 , , PUNCT eurjchem-104 232 42     SPACE eurjchem-104 232 43 46 46 NUM eurjchem-104 232 44 , , PUNCT eurjchem-104 232 45     SPACE eurjchem-104 232 46 1380‐1385 1380‐1385 NUM eurjchem-104 232 47 . . PUNCT eurjchem-104 232 48     SPACE eurjchem-104 233 1 [ [ X eurjchem-104 233 2 30 30 NUM eurjchem-104 233 3 ] ] PUNCT eurjchem-104 233 4 . . PUNCT eurjchem-104 234 1 abdelrazek abdelrazek PROPN eurjchem-104 234 2 , , PUNCT eurjchem-104 234 3     SPACE eurjchem-104 234 4 f. f. PROPN eurjchem-104 234 5       SPACE eurjchem-104 234 6 m. m. NOUN eurjchem-104 234 7 ; ; PUNCT eurjchem-104 234 8     SPACE eurjchem-104 234 9 michael michael PROPN eurjchem-104 234 10 , , PUNCT eurjchem-104 234 11     SPACE eurjchem-104 234 12 f. f. PROPN eurjchem-104 234 13     SPACE eurjchem-104 234 14 a. a. NOUN eurjchem-104 234 15     SPACE eurjchem-104 234 16 afinidad afinidad PROPN eurjchem-104 234 17     SPACE eurjchem-104 234 18 2006 2006 NUM eurjchem-104 234 19 , , PUNCT eurjchem-104 234 20     SPACE eurjchem-104 234 21 63(523 63(523 NOUN eurjchem-104 234 22 ) ) PUNCT eurjchem-104 234 23 , , PUNCT eurjchem-104 234 24     SPACE eurjchem-104 234 25 229‐233 229‐233 NUM eurjchem-104 234 26 . . PUNCT eurjchem-104 234 27       SPACE eurjchem-104 235 1 [ [ X eurjchem-104 235 2 31 31 NUM eurjchem-104 235 3 ] ] PUNCT eurjchem-104 235 4 . . PUNCT eurjchem-104 236 1 abdelrazek abdelrazek PROPN eurjchem-104 236 2 , , PUNCT eurjchem-104 236 3     SPACE eurjchem-104 236 4 f. f. PROPN eurjchem-104 236 5     SPACE eurjchem-104 236 6 m. m. NOUN eurjchem-104 236 7 ; ; PUNCT eurjchem-104 236 8     SPACE eurjchem-104 236 9 metwally metwally ADV eurjchem-104 236 10 , , PUNCT eurjchem-104 236 11     SPACE eurjchem-104 236 12 n. n. PROPN eurjchem-104 236 13     SPACE eurjchem-104 236 14 h. h. PROPN eurjchem-104 236 15 ; ; PUNCT eurjchem-104 236 16     SPACE eurjchem-104 236 17 kassab kassab VERB eurjchem-104 236 18 , , PUNCT eurjchem-104 236 19     SPACE eurjchem-104 236 20 n. n. NOUN eurjchem-104 236 21     SPACE eurjchem-104 236 22 a. a. NOUN eurjchem-104 236 23 ; ; PUNCT eurjchem-104 236 24     SPACE eurjchem-104 236 25 sobhy sobhy NOUN eurjchem-104 236 26 , , PUNCT eurjchem-104 236 27     SPACE eurjchem-104 236 28 n. n. NOUN eurjchem-104 236 29     SPACE eurjchem-104 236 30 a. a. NOUN eurjchem-104 236 31 ; ; PUNCT eurjchem-104 236 32     SPACE eurjchem-104 236 33 metz metz PROPN eurjchem-104 236 34 , , PUNCT eurjchem-104 236 35     SPACE eurjchem-104 236 36 p. p. NOUN eurjchem-104 236 37 ; ; PUNCT eurjchem-104 236 38     SPACE eurjchem-104 236 39 jaeger jaeger NOUN eurjchem-104 236 40 , , PUNCT eurjchem-104 236 41     SPACE eurjchem-104 236 42 a. a. NOUN eurjchem-104 236 43     SPACE eurjchem-104 236 44 j. j. PROPN eurjchem-104 236 45     SPACE eurjchem-104 236 46 heterocycl heterocycl PROPN eurjchem-104 236 47 . . PUNCT eurjchem-104 236 48     SPACE eurjchem-104 236 49 chem chem NOUN eurjchem-104 236 50 . . PUNCT eurjchem-104 236 51     SPACE eurjchem-104 237 1 2010 2010 NUM eurjchem-104 237 2 , , PUNCT eurjchem-104 237 3     SPACE eurjchem-104 237 4 47 47 NUM eurjchem-104 237 5 , , PUNCT eurjchem-104 237 6     SPACE eurjchem-104 237 7 384‐388 384‐388 NUM eurjchem-104 237 8 . . PUNCT eurjchem-104 237 9     SPACE eurjchem-104 238 1 [ [ X eurjchem-104 238 2 32 32 NUM eurjchem-104 238 3 ] ] PUNCT eurjchem-104 238 4 . . PUNCT eurjchem-104 239 1 wang wang PROPN eurjchem-104 239 2 , , PUNCT eurjchem-104 239 3     SPACE eurjchem-104 239 4 g. g. NOUN eurjchem-104 239 5     SPACE eurjchem-104 239 6 ‐w ‐w NOUN eurjchem-104 239 7 . . PUNCT eurjchem-104 239 8 ; ; PUNCT eurjchem-104 239 9     SPACE eurjchem-104 239 10 cheng cheng PROPN eurjchem-104 239 11 , , PUNCT eurjchem-104 239 12     SPACE eurjchem-104 239 13 b. b. PROPN eurjchem-104 239 14     SPACE eurjchem-104 239 15 arkivoc arkivoc NOUN eurjchem-104 239 16     SPACE eurjchem-104 239 17 2004 2004 NUM eurjchem-104 239 18 , , PUNCT eurjchem-104 239 19     SPACE eurjchem-104 239 20 9 9 NUM eurjchem-104 239 21 , , PUNCT eurjchem-104 239 22     SPACE eurjchem-104 239 23 4‐8 4‐8 NOUN eurjchem-104 239 24 . . PUNCT eurjchem-104 239 25     SPACE