Acta Crystallographica Section E (Oct 2009)
N′-(3-Ethoxy-2-hydroxybenzylidene)-4-hydroxy-3-methoxybenzohydrazide monohydrate
Abstract
In the title compound, C17H18N2O5·H2O, the dihedral angle between the two aromatic rings is 7.86 (7)° and an intramolecular O—H...N hydrogen bond is observed. In the crystal structure, molecules are linked into a three-dimensional network by intermolecular O—H...O and N—H...O hydrogen bonds.
