Wang De-Cai, Bai Jing, Xu Wei, Gai Tao, Liu Hua-Quan
School of Pharmaceutical Sciences, Nanjing University of Technology, Xinmofan Road No.5 Nanjing, Nanjing 210009, People's Republic of China.
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 22;65(Pt 8):o1960. doi: 10.1107/S1600536809027494.
The title compound, C(11)H(11)ClN(2)O(4), is an important inter-mediate for the preparation of platinum anti-cancer drugs. The dioxolane ring adopts a twist conformation with an equatorially attached chloro-phenyl substituent. In the crystal structure, mol-ecules are linked into a two-dimensional network parallel to (001) by N-H⋯O and C-H⋯O hydrogen bonds.
标题化合物C(11)H(11)ClN(2)O(4)是制备铂类抗癌药物的重要中间体。二氧戊环环采取扭船式构象,氯苯基取代基位于赤道位置。在晶体结构中,分子通过N-H⋯O和C-H⋯O氢键连接成平行于(001)的二维网络。