3-Hydroxy-N′-(2-hydroxybenzylidene)benzohydrazide
oleh: Hai-Yun Hou, San-Jun Peng
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2008-10-01 |
Deskripsi
The title compound, C14H12N2O3, was synthesized by the condensation of salicylaldehyde with 3-hydroxybenzohydrazide. The dihedral angle between the two benzene rings is 12.4 (2)°. The 2-hydroxy group forms an intramolecular O—H...N hydrogen bond with the imide N atom. Molecules are linked through intermolecular O—H...O and N—H...O hydrogen bonds into a two-dimensional polymeric structure parallel to the ab plane.