title: N-(3-Methyl-phen-yl)-N'-(4-nitro-benzo-yl)thio-urea.
abstract: Two mol-ecules of the title compound, C(15)H(13)N(3)O(3)S, are linked by an inter-molecular N-H⋯S hydrogen bond. There is also an intra-molecular N-H⋯O hydrogen bond, forming a six-membered ring. The steric restriction of the m-methyl and p-nitro groups, as well as the intra-molecular hydrogen bond, are the main factors influencing the mol-ecular conformation.
authors.affiliation: Chemical Engineering Institute, Northwest University for Nationalities, Lanzhou, 730030, People's Republic of China.
authors.forename: Liang
authors.initials: L
authors.lastname: Xian