Acta Cryst. (2005). E61, o841-o842  [ doi:10.1107/S1600536805006112 ]

N-{3-Cyano-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrazol-5-yl}-4-nitrobenzamide ethanol solvate

P. Zhong, Z. Yang and Q. Shi

Abstract: The title compound, C₁₈H₈Cl₂F₃N₅O₃·C₂H₆O, is an ethanol solvate of a tricyclic imide with an overall U-shape, each of the the three rings being planar. These include a benzene ring with two chloro and one trifluoromethyl substituent, a central pyrazole ring with a cyano substituent, and a benzene ring with one nitro substituent. In the crystal packing, weak intermolecular hydrogen-bond contacts result in the formation of zigzag chains running parallel to the b axis

Online 4 March 2005

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