Yu Lin-Tao, Wei Jiang-Tao, Zhou Xiang-Ge
Institute of Homogeneous Catalysis, Department of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2008 Dec 20;65(Pt 1):o162. doi: 10.1107/S1600536808042505.
In the title compound, C(15)H(18)ClNO(2), the amide group is coplanar with the chloro-phenyl group, making a dihedral angle of 1.71 (12)°. The cyclo-penta-none ring adopts a twist conformation. A weak intra-molecular C-H⋯O hydrogen bond is observed. Mol-ecules are linked into cyclic centrosymmetric dimers by paired N-H⋯O hydrogen bonds.
在标题化合物C₁₅H₁₈ClNO₂中,酰胺基团与氯苯基共平面,二面角为1.71 (12)°。环戊酮环呈扭曲构象。观察到一个弱的分子内C—H⋯O氢键。分子通过成对的N—H⋯O氢键连接成中心对称的环状二聚体。