4-Hy­droxy-N′-(4-hy­droxy-3-nitro­benzyl­idene)benzohydrazide

The mol­ecule of the title compound, C(14)H(11)N(3)O(5), assumes an E configuration with respect to the methyl­idene unit. An intra­molecular O—H⋯O hydrogen bond is present in the mol­ecule. The dihedral angle between the mean planes of the two benzene rings is 5.46 (15)°. The crystal structure is s...

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Detalles Bibliográficos
Autor principal: Zhang, Zhen
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051539/
https://www.ncbi.nlm.nih.gov/pubmed/21522990
http://dx.doi.org/10.1107/S1600536811000195
Descripción
Sumario:The mol­ecule of the title compound, C(14)H(11)N(3)O(5), assumes an E configuration with respect to the methyl­idene unit. An intra­molecular O—H⋯O hydrogen bond is present in the mol­ecule. The dihedral angle between the mean planes of the two benzene rings is 5.46 (15)°. The crystal structure is stabilized by inter­molecular O—H⋯O, O—H⋯N, and N—H⋯O hydrogen bonds.

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