Liu Dong-Qing, Yan Fan-Yong
School of Materials and Chemical Engineering, Tianjin Polytechnic University, Tianjin 300160, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2008 Oct 25;64(Pt 11):o2191. doi: 10.1107/S1600536808032078.
The title compound, C(19)H(17)ClF(3)NO, was synthesized from 3-[(E)-2-chloro-3,3,3-trifluoro-prop-1-en-yl]-2,2-dimethyl-cyclopropane-carboxylic acid and 2-aminona-phthalene. There are two molecules in the asymmetric unit. The dihedral angle between the naphthalene and cyclo-propane units is 111.6 (5)°. Molecules are connected into chains by intermol-ecular N-H⋯O hydrogen bonds. One of the Cl atoms is disordered over two positions with occupancies 0.653 (15) and 0.347 (15).
标题化合物C(19)H(17)ClF(3)NO由3-[(E)-2-氯-3,3,3-三氟丙-1-烯基]-2,2-二甲基环丙烷羧酸与2-氨基萘合成。不对称单元中有两个分子。萘环与环丙烷单元之间的二面角为111.6 (5)°。分子通过分子间N-H⋯O氢键连接成链。其中一个Cl原子在两个位置上无序,占有率分别为0.653 (15)和0.347 (15)。