Liu Li-Juan, Xu Hao, Meng Fan-Jie, Wang Da-Qi, Zhao Chang-Qiu
College of Chemistry and Chemical Engineering, Liaocheng University, Shandong 252059, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1186. doi: 10.1107/S1600536811013390. Epub 2011 Apr 22.
The title compound, C(19)H(31)O(2)P, features a distorted tetra-hedral P atom that bonds to the phenyl ring, isopropyl and 2-isopropyl-5-methyl-cyclo-hexyl groups, and is determined as having an R(p) configuration. A chair conformation is observed for the cyclo-hexyl ring. In the crystal, mol-ecules are linked into chains running along the a axis by weak inter-molecular C-H⋯O hodrogen bonds.
标题化合物C(19)H(31)O(2)P的特征是一个扭曲的四面体磷原子,它与苯环、异丙基和2-异丙基-5-甲基环己基相连,并确定具有R(p)构型。观察到环己基环呈椅式构象。在晶体中,分子通过弱分子间C-H⋯O氢键连接成沿a轴延伸的链。