In the title compound, C 11 H 13 N 5 O, which was synthesized by the reaction of 2-(1H-benzotriazol-1-yl)acetohydrazide with acetone, all bond lengths and angles are normal. Weak intermolecular N-HÁ Á ÁO hydrogen bonds link the molecules into chains running along the c axis.
2-(1H-Benzotriazol-1-yl)-N-(2-hydroxybenzylidene)acetohydrazide
✍ Scribed by Shi, Zhi-Qiang ;Ji, Ning-Ning ;Zheng, Ze-Bao ;Li, Ji-Kun
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 462 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The title compound, C 15 H 13 N 5 O 2 , was synthesized by the reaction of 2-(1H-benzotriazol-1-yl)acetohydrazide with 2hydroxybenzaldehyde. In the crystal structure, molecules are linked into infinite chains by N-HÁ Á ÁN hydrogen bonds. There is also an intramolecular O-HÁ Á ÁN hydrogen bond.
📜 SIMILAR VOLUMES
In the molecule of the title compound, C~22~H~16~FN~3~O~3~, intramolecular C—H...F hydrogen bonding results in the formation of a six-membered ring. In the crystal structure, intermolecular C—H...O hydrogen bonds link the molecules into centrosymmetric dimers. The packing is further stabilized by π–
In the crystal structure of the title compound, C 22 H 16 ClN 3 O 3 , weak intermolecular C-HÁ Á ÁN hydrogen bonds link the molecules into chains extended along the c axis. The packing is further stabilized by weak C-HÁ Á ÁO interactions.
In the title compound, C 16 H 10 Cl 2 N 6 O, molecules are linked into ribbons along the b axis by C-HÁ Á ÁN intermolecular hydrogen bonds. The packing is further stabilized by ainteraction.