N′-(5-Bromo-2-hydroxy­benzyl­idene)-4-chloro­benzohydrazide

The title Schiff base, C(14)H(10)BrClN(2)O(2), exists in a trans configuration with respect to the C=N bond and the dihedral angle between the two benzene rings is 0.8 (2)°. There is an intra­molecular O—H⋯N hydrogen bond in the mol­ecule, which generates an S(6) loop. In the crystal, inter­molecula...

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Detalles Bibliográficos
Autores principales: Zhou, Cong-Shan, Yang, Tao
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983862/
https://www.ncbi.nlm.nih.gov/pubmed/21580596
http://dx.doi.org/10.1107/S160053681000752X
Descripción
Sumario:The title Schiff base, C(14)H(10)BrClN(2)O(2), exists in a trans configuration with respect to the C=N bond and the dihedral angle between the two benzene rings is 0.8 (2)°. There is an intra­molecular O—H⋯N hydrogen bond in the mol­ecule, which generates an S(6) loop. In the crystal, inter­molecular N—H⋯O hydrogen bonds link adjacent mol­ecules into extended chains propagating along the c-axis direction.

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