Wang De Cai, Leng Bo Rong, Wang Gui Bin, Wei Ping, Ou-Yang Ping Kai
Acta Crystallogr Sect E Struct Rep Online. 2012 Jan;68(Pt 1):o37. doi: 10.1107/S1600536811051816. Epub 2011 Dec 7.
There are two independent mol-ecules in the asymmetric unit of the title compound, C(15)H(10)ClNO(2), which differ in the dihedral angles between the mean planes of the phenyl ring and the 4-chloro-indoline-2,3-dione ring system [59.48 (9) and 79.0 (1)°]. In the crystal, mol-ecules are linked through C-H⋯O hydrogen bonds, forming polymeric chains in [100].
标题化合物C(15)H(10)ClNO(2)的不对称单元中有两个独立的分子,它们在苯环平均平面与4-氯吲哚啉-2,3-二酮环系统的二面角上有所不同[59.48 (9) 和79.0 (1)°]。在晶体中,分子通过C—H⋯O氢键相连,在[100]方向上形成聚合物链。