Han Shuwen, Shi Yongheng, Yuli Wang, Zhao Guilong, Xu Weiren
Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, People's Republic of China ; Tianjin Key Laboratory of Molecular Design and Drug Discovery, Tianjin Institute of Pharmaceutical Research, Tianjin 300193, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2013 Mar 1;69(Pt 3):o405. doi: 10.1107/S1600536813003735. Epub 2013 Feb 20.
The asymmetric unit of the title compound, C17H14BrCl3O, contains two independent mol-ecules with different dihedral angles between the benzene rings [79.2 (1) and 72.7 (1)°]. In the crystal, weak C-H⋯π inter-actions link mol-ecules related by translation along the b axis into two crystallographically independent chains.