title: 1,3-Dicyclo-hexyl-1-(4-nitro-benzo-yl)urea.
abstract: In the title compound, C(20)H(27)N(3)O(4), both cyclo-hexane 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, inter-molecular N-H⋯O and C-H⋯O hydrogen bonds link the mol-ecules into chains propagating in [010], which contain R(2) (2)(12) ring motifs.
authors.affiliation: Department of Physics, Anna University Chennai, Chennai 600 025, India.
authors.forename: A N
authors.initials: AN
authors.lastname: Dhinaa
authors.forename: R
authors.initials: R
authors.lastname: Jagan
authors.forename: K
authors.initials: K
authors.lastname: Sivakumar
authors.forename: K
authors.initials: K
authors.lastname: Chinnakali