Research Article: 1,3-Dicyclo­hexyl-1-(4-nitro­benzo­yl)urea

Date Published: June 01, 2010

Publisher: International Union of Crystallography

Author(s): A. N. Dhinaa, R. Jagan, K. Sivakumar, K. Chinnakali.

http://doi.org/10.1107/S1600536810016107

Abstract

In the title compound, C20H27N3O4, both cyclo­hexane rings adopt chair conformations. The benzene ring and the amide group are oriented at a dihedral angle of 62.1 (2)°. In the crystal structure, inter­molecular N—H⋯O and C—H⋯O hydrogen bonds link the mol­ecules into chains propagating in [010], which contain R22(12) ring motifs.

Partial Text

For the biological activity of benzoyl­urea and N-aroylurea derivatives, see: Song et al. (2008 ▶, 2009 ▶); Amornraksa et al. (2009 ▶). For related N-benzoyl-N,N′-dicyclo­hexyl­urea structures, see: Orea Flores et al. (2006 ▶); Wang & Peng (2008 ▶).

 

Source:

http://doi.org/10.1107/S1600536810016107

 

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