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2,4-Dinitro-benzaldehyde hydrazone. | LitMetric

2,4-Dinitro-benzaldehyde hydrazone.

Acta Crystallogr Sect E Struct Rep Online

Published: March 2008

The title compound, C(7)H(6)N(4)O(4), plays an important role in the synthesis of biologically active compounds. The planar hydrazone group is oriented at a dihedral angle of 8.27 (3)° with respect to the benzene ring. In the crystal structure, inter-molecular N-H⋯O and N-H⋯N hydrogen bonds link the mol-ecules.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960920PMC
http://dx.doi.org/10.1107/S1600536808007514DOI Listing

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