Acta Crystallographica Section C

Crystal Structure Communications

Volume 62, Part 4 (April 2006)

organic compounds

gg3003 scheme

Acta Cryst. (2006). C62, o222-o226 [ doi:10.1107/S0108270106006512 ]

Hydrogen-bonded framework structures in 4-[(4-chloro-3-nitrobenzoyl)hydrazinocarbonyl]pyridinium chloride and N-3,5-dinitrobenzoyl-N'-isonicotinoylhydrazine

T. R. A. Vasconcelos, M. V. N. de Souza, S. M. S. V. Wardell, J. L. Wardell, J. N. Low and C. Glidewell

Abstract: In 4-[(4-chloro-3-nitrobenzoyl)hydrazinocarbonyl]pyridinium chloride, C₁₃H₁₀ClN₄O₄⁺·Cl^-, the component ions are linked into a three-dimensional framework structure by a combination of three N-HCl and five C-HO hydrogen bonds. In N-3,5-dinitrobenzoyl-N'-isonicotinoylhydrazine, C₁₃H₉N₅O₆, the molecules are linked into a three-dimensional framework structure by one N-HO and three C-HO hydrogen bonds, augmented by an aromatic [pi] - [pi] stacking interaction.

Formula: C₁₃H₁₀ClN₄O₄⁺·Cl^- and C₁₃H₉N₅O₆


	Structure factor file (CIF format) (157.2 kbytes) [ doi:10.1107/S0108270106006512/gg3003Isup2.hkl ] Contains datablock I

	Structure factor file (CIF format) (148.6 kbytes) [ doi:10.1107/S0108270106006512/gg3003IIsup3.hkl ] Contains datablock II

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