Wu Jincai, Wang Lei, Pan Xiaobo, Yao Lihui
College of Chemistry and Chemical Engineering, State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Jan 8;65(Pt 2):o255. doi: 10.1107/S1600536808043870.
In the crystal structure of the title compound, C(28)H(40)N(2)O(3)S, there are two mol-ecules per asymmetric unit; in each of these mol-ecules, the cyclo-hexyl rings adopt chair conformations. The dihedral angles between the benzene rings are 16.89 (9) and 34.11 (9)°. Each mol-ecule contains an intra-molecular O-H⋯N hydrogen bond, and inter-molecular N-H⋯O hydrogen bonds are also present. In both mol-ecules, the methyl groups of one tert-butyl group are disordered over two positions; the site-occupancy factors in both cases are ca 0.6 and 0.4.
在标题化合物C(28)H(40)N(2)O(3)S的晶体结构中，每个不对称单元有两个分子；在这些分子中的每一个中，环己基环均呈椅式构象。苯环之间的二面角分别为16.89 (9)°和34.11 (9)°。每个分子都包含一个分子内O-H⋯N氢键，并且也存在分子间N-H⋯O氢键。在两个分子中，一个叔丁基的甲基在两个位置上无序；两种情况下的占有率因子约为0.6和0.4。
