Research Article: 1-Benzoyl-4-(2-nitro­phen­yl)semicarbazide

Date Published: May 01, 2010

Publisher: International Union of Crystallography

Author(s): Ting Sun, Gong-Chun Li, Jing Li, Feng-Ling Yang.

http://doi.org/10.1107/S1600536810013048

Abstract

The title compound, C14H12N4O4, was prepared by the reaction of 2-nitro­phenyl isocyanate with benzoyl­hydrazine. The dihedral angle between the rings is 71.49 (6)) Å. The mol­ecular conformation is stabilized by an intra­molecular N—H⋯O hydrogen bond, generating an S(6) ring. The crystal packing shows N—H⋯O hydrogen bonds.

Partial Text

For the bioactivity of urea derivatives, see: Yip et al. (1986 ▶); Liu et al. (2005 ▶).

 

Source:

http://doi.org/10.1107/S1600536810013048

 

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