title: N,N-Dimethyl-N'-[3-(trifluoro-methyl)-phenyl]-urea.
abstract: The title compound, C(10)H(11)F(3)N(2)O, is an important urea-based herbicide. In the crystal structure, the mol-ecular packing is stabilized by two intra-molecular C-H⋯O hydrogen bonds and one inter-molecular N-H⋯O hydrogen bond, generating a C(4) graph-set motif running parallel to the [001] direction. The F atoms are disordered over two sites, with occupancies of 0.176 (9) and 0.824 (9).
authors.affiliation: Department of Applied Chemistry, College of Science, Nanjing University of Technolgy, Xinmofan Road No.5 Nanjing, Nanjing 210009, People's Republic of China.
authors.forename: Da-Sheng
authors.initials: DS
authors.lastname: Yu
authors.forename: Fang-Shi
authors.initials: FS
authors.lastname: Li
authors.forename: Wei
authors.initials: W
authors.lastname: Yao
authors.forename: Yin-Hong
authors.initials: YH
authors.lastname: Liu
authors.forename: Chui
authors.initials: C
authors.lastname: Lu