2-Cyano-N′-(5-hydroxy-2-nitrobenzylidene)acetohydrazide monohydrate
oleh: Hongbo Li, Xiaocheng Ni
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2011-08-01 |
Deskripsi
The title compound, C10H8N4O4·H2O, was obtained by the reaction of 5-hydroxy-2-nitrobenzaldehyde with cyanoacetohydrazide in methanol. The non-H atoms of the hydrazone molecule are approximately coplanar, with a mean deviation from the least-squares plane of 0.056 Å. In the crystal, molecules are linked by N—H...O, O—H...N and O—H...O hydrogen bonds, generating a three-dimensional network.