Acta Cryst. (2008). E64, o2144  [ doi:10.1107/S1600536808033515 ]

The cocrystal 2-hydroxy-4-methyl-N-propanoylbenzohydrazide-2-hydroxy-N-(2-hydroxy-4-methylbenzoyl)-6-methylbenzohydrazide (2/1)

H.-M. Feng, X. Wang and K.-W. Lei

Abstract: The asymmetric unit of the title compound, 2C₁₁H₁₄N₂O₃·C₁₆H₁₆N₂O₄, contains one molecule of 2-hydroxy-4-methyl-N-propanoylbenzohydrazide and one-half of a molecule of 2-hydroxy-N-(2-hydroxy-4-methylbenzoyl)-6-methylbenzohydrazide. The latter is located on a centre of inversion. Intramolecular N-HO interactions stabilize the conformations of both molecules. The crystal structure is stabilized by intermolecular N-HO and O-HO hydrogen bonds.

Online 18 October 2008

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