Balamurugan K, Narmadha D, Suresh J, Perumal S, Lakshman P L Nilantha
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 4;65(Pt 8):o1783. doi: 10.1107/S1600536809025380.
In the title compound, C(23)H(15)Cl(2)NS, the quinoline system is almost planar [r.m.s. deviation = 0.013 (2) Å]. The phenyl group is disordered over two positions with site occupancies of 0.55 and 0.45, and is oriented in a nearly perpendicular configuration to the quinoline ring [the dihedral angles between the quinoline ring and the major and minor disordered components of the phenyl ring are 81.8 (2) and 71.6 (2)°, respectively]. The dihydro-thiene ring adopts an envelope conformation. The dihedral angle between the chloro-phenyl ring and the quinoline system is 79.32 (1)°. In the crystal weak C-H⋯π inter-actions occur.
在标题化合物C₂₃H₁₅Cl₂NS中，喹啉环系几乎呈平面状[r.m.s.偏差 = 0.013 (2) Å]。苯基在两个位置上无序分布，占位比分别为0.55和0.45，并且与喹啉环呈近乎垂直的构型[喹啉环与苯环的主要和次要无序组分之间的二面角分别为81.8 (2)°和71.6 (2)°]。二氢噻吩环呈信封式构象。氯苯环与喹啉环系之间的二面角为79.32 (1)°。在晶体中存在弱的C—H⋯π相互作用。
