(E)-4-Chloro-N′-(5-hydr­oxy-2-nitro­benzyl­idene)benzohydrazide

The title compound, C(14)H(10)ClN(3)O(4), was synthesized by the reaction of 5-hydr­oxy-2-nitro­benzaldehyde with an equimolar quantity of 4-chloro­benzohydrazide in methanol. The mol­ecule displays an E configuration about the C=N bond. The dihedral angle between the two benzene rings is 3.9 (2)°....

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Detalles Bibliográficos
Autor principal: Cao, Guo-Biao
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970190/
https://www.ncbi.nlm.nih.gov/pubmed/21577874
http://dx.doi.org/10.1107/S1600536809035740
Descripción
Sumario:The title compound, C(14)H(10)ClN(3)O(4), was synthesized by the reaction of 5-hydr­oxy-2-nitro­benzaldehyde with an equimolar quantity of 4-chloro­benzohydrazide in methanol. The mol­ecule displays an E configuration about the C=N bond. The dihedral angle between the two benzene rings is 3.9 (2)°. In the crystal structure, mol­ecules are linked through inter­molecular N—H⋯O and O—H⋯O hydrogen bonds, forming chains running along the b axis.

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