Wu Chunli, Li Pan, Shi Xiufang, Pan Xiaotao, Wu Jizhou
Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 15;67(Pt 2):o382. doi: 10.1107/S1600536811001085.
In the title compound, C(22)H(16)F(3)NO(7)S, the two benzene rings are almost perpendicular, the dihedral angle between their mean planes being 87.1 (1)°. The terminal O atom of the benzoate moiety is disordered over two positions with site occupancies of 0.244 (15) and 0.756 (15). The crystal structure is stablized by two types of weak inter-molecular C-H⋯O hydrogen bonds.
在标题化合物C₂₂H₁₆F₃NO₇S中,两个苯环几乎相互垂直,它们平均平面之间的二面角为87.1(1)°。苯甲酸酯部分的末端O原子在两个位置上无序,占位比分别为0.244(15)和0.756(15)。晶体结构通过两种类型的弱分子间C-H⋯O氢键得以稳定。