Ren Xin-Lin, Zhang Hui-Rong, Wang Wei-Dong, Tao Rui-Juan, He Hong-Wu
Key Laboratory of Pesticides and Chemical Biology of the Ministry of Education, Central China Normal University, Wuhan 430079, People's Republic of China .
Acta Crystallogr Sect E Struct Rep Online. 2007 Dec 6;64(Pt 1):o6. doi: 10.1107/S1600536807061697.
In the mol-ecule of the title compound, C(17)H(15)BrO(3), the rings make a dihedral angle of 75.54 (17)°. In the crystal structure, inter-molecular C-H⋯O hydrogen bonds link the mol-ecules into centrosymmetric dimers, and the π-stacked dimers inter-act with neighbouring dimers via C-H⋯π stacking inter-actions.
在标题化合物C(17)H(15)BrO(3)的分子中,两个环之间的二面角为75.54 (17)°。在晶体结构中,分子间的C—H⋯O氢键将分子连接成中心对称的二聚体,且π-堆积二聚体通过C—H⋯π堆积相互作用与相邻二聚体相互作用。