Acta Cryst. (2007). E63, o230-o232  [ doi:10.1107/S1600536806052524 ]

N-(5-Chloro-2-nitrobenzoyl)-N'-isonicotinoylhydrazine: a three-dimensional framework containing four types of hydrogen bond

M. V. N. de Souza, S. M. S. V. Wardell, J. L. Wardell, J. N. Low and C. Glidewell

Abstract: The title compound, C₁₃H₉ClN₄O₄, crystallizes with Z' = 2, and the two molecules have markedly different conformations. The molecules are linked into a three-dimensional framework by a combination of N-HO, N-HN, C-HO and C-HN hydrogen bonds.

Online 13 December 2006

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