N′-(2,3-Dimethoxybenzylidene)-2,4-dihydroxybenzohydrazide

In the title compound, C16H16N2O5, the dihedral angle between the two benzene rings is 8.5 (3)° and the molecule adopts an E configuration with respect to the C=N bond. There is an intramolecular N—H...O hydrogen bond in the molecule, which generates an S(6)...

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Bibliographic Details
Main Authors: You-Yue Han, Qiu-Rong Zhao
Format: Article
Language:English
Published: International Union of Crystallography 2010-05-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810012134