N′-(3,4-Dihydroxybenzylidene)acetohydrazide
oleh: Wei-Wei Li, Lu-Ping Lv, Wen-Bo Yu, Yong-Zhao Zhang, Xian-Chao Hu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2009-09-01 |
Deskripsi
In the title compound, C9H10N2O3, the Schiff base molecule is approximately planar, the dihedral angle between the benzene ring and the acetohydrazide group (r.m.s. deviation = 0.034 Å) being 8.81 (7)°. An intramolecular O—H...O hydrogen bond is observed. In the crystal, molecules are linked into a three-dimensional network by O—H...O, N—H...O and C—H...O hydrogen bonds.