N '-(2,4-Dinitrophenyl)acetohydrazide

作者：Zia ur Rehman Muhammad^*; Elsegood Mark R J; Mahmud Shahid; Siddiqui Hamid Latif

来源：Acta Crystallographica Section E-Structure Reports Online, 2008, 64: O1441-U1812.

DOI：10.1107/S1600536808019685

In the title compound, C8H8N4O5, the nitro groups ortho and para to the hydrazone group are twisted by 10.0 (2) and 3.6 (2)degrees, respectively, relative to the aromatic ring. The structure exhibits an intramolecular N-H center dot center dot center dot O hydrogen bond between the hydrazide and ortho-nitro groups. There is a strong intermolecular C=O center dot center dot center dot H-N hydrogen bond, giving rise to chains, and weaker ONO center dot center dot center dot NO2 [2.944 (2) angstrom] and C-H center dot center dot center dot O-N interactions linking the molecules into a three-dimensional network.

• 出版日期2008-8