2,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenol
The structure of the title compound, C14H12N4O2, was determined as part of a project on the coordination chemistry of 1,2,4-triazole derivatives. In the crystal structure, one of the two benzene rings is almost coplanar with the five-membered triazole ring (mean deviation = 0.019 &...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2010-02-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809055536 |
| _version_ | 1818283666271371264 |
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| author | Sheng-Hui Chen Gao-Yong Zhang Jin-Feng Dong |
| author_facet | Sheng-Hui Chen Gao-Yong Zhang Jin-Feng Dong |
| author_sort | Sheng-Hui Chen |
| collection | DOAJ |
| description | The structure of the title compound, C14H12N4O2, was determined as part of a project on the coordination chemistry of 1,2,4-triazole derivatives. In the crystal structure, one of the two benzene rings is almost coplanar with the five-membered triazole ring (mean deviation = 0.019 Å), whereas the second benzene ring is rotated by 51.973 (2)°. The two N—C—N—N torsion angles [170.365 (2) and −170.942 (3)°] indicate that the amido group is slightly twisted away from the triazole plane. An intramolecular O—H...N hydrogen bond occurs. In the crystal structure, intermolecular N—H...O and O—H...N hydrogen bonding is found. |
| first_indexed | 2024-12-13T00:40:32Z |
| format | Article |
| id | doaj.art-bd298387d4b3487eb066e1f6f7c3b597 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-13T00:40:32Z |
| publishDate | 2010-02-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-bd298387d4b3487eb066e1f6f7c3b5972022-12-22T00:05:08ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-02-01662o330o33010.1107/S16005368090555362,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenolSheng-Hui ChenGao-Yong ZhangJin-Feng DongThe structure of the title compound, C14H12N4O2, was determined as part of a project on the coordination chemistry of 1,2,4-triazole derivatives. In the crystal structure, one of the two benzene rings is almost coplanar with the five-membered triazole ring (mean deviation = 0.019 Å), whereas the second benzene ring is rotated by 51.973 (2)°. The two N—C—N—N torsion angles [170.365 (2) and −170.942 (3)°] indicate that the amido group is slightly twisted away from the triazole plane. An intramolecular O—H...N hydrogen bond occurs. In the crystal structure, intermolecular N—H...O and O—H...N hydrogen bonding is found.http://scripts.iucr.org/cgi-bin/paper?S1600536809055536 |
| spellingShingle | Sheng-Hui Chen Gao-Yong Zhang Jin-Feng Dong 2,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenol Acta Crystallographica Section E |
| title | 2,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenol |
| title_full | 2,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenol |
| title_fullStr | 2,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenol |
| title_full_unstemmed | 2,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenol |
| title_short | 2,2′-(4-Amino-4H-1,2,4-triazole-3,5-diyl)diphenol |
| title_sort | 2 2 amp 8242 4 amino 4h 1 2 4 triazole 3 5 diyl diphenol |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536809055536 |
| work_keys_str_mv | AT shenghuichen 22amp82424amino4h124triazole35diyldiphenol AT gaoyongzhang 22amp82424amino4h124triazole35diyldiphenol AT jinfengdong 22amp82424amino4h124triazole35diyldiphenol |