Acta Cryst. (2011). E67, o2198  [ doi:10.1107/S1600536811030108 ]

N'-(5-Bromo-2-hydroxybenzylidene)-4-nitrobenzohydrazide methanol monosolvate

W.-H. Liu, S.-J. Song and J.-J. Ma

Abstract: In the title compound, C₁₄H₁₀BrN₃O₄·CH₄O, the benzohydrazide molecule is nearly planar [maximum deviation = 0.110 (2) Å]. The mean planes of the two benzene rings make a dihedral angle of 8.4 (3)°. In the benzohydrazide molecule, there is an intramolecular O-HN hydrogen bond and the NH group is hydrogen bonded to the methanol solvent molecule. In the crystal, intermolecular O-HO hydrogen bonds involving the methanol solvent molecule link the benzohydrazide molecules to form chains which propagate along the a axis.

Online 30 July 2011

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