Acta Cryst. (2005). E61, o145-o146  [ doi:10.1107/S1600536804032878 ]

2-Hydroxy-3-methoxybenzaldehyde 2,4-dinitrophenylhydrazone dimethylformamide solvate

Z.-L. Jing, M. Yu, X. Chen, C.-H. Diao, Q.-L. Deng and Z. Fan

Abstract: The title compound, C₁₄H₁₂N₄O₆·C₃H₇NO, was prepared by the reaction of 2-hydroxy-3-methoxybenzaldehyde and 2,4-dinitrophenylhydrazine in N,N-dimethylformamide. In the crystal structure, the molecule of 2-hydroxy-3-methoxybenzaldehyde-2,4-dinitrophenylhydrazone is approximately planar, with a mean deviation of non-H atoms from the plane of 0.109  Å. The crystal packing is stabilized by O-HO and N-HO hydrogen bonds and aromatic packing interactions.

Online 18 December 2004

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