Shafiq Muhammad, Khan Islam Ullah, Zia-Ur-Rehman Muhammad, Arshad Muhammad Nadeem, Asiri Abdullah M
Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o2092. doi: 10.1107/S1600536811028406. Epub 2011 Jul 23.
In the title compound, C(17)H(16)BrN(3)O(2)S, the two fused rings are twisted by a dihedral angle of 6.61 (15)°. The thia-zine ring adopts a sofa conformation. The toluene ring is oriented at dihedral angles of 15.5 (2) and 20.6 (2)° with respect to the bromo-benzene and thia-zine rings, respectively. The benzyl-idene system is approximately planar [r.m.s. deviation = 0.0388 Å]. In the cyrstal, weak inter-molecular C-H⋯O hydrogen bonds connects the mol-ecules into a chain along the b axis.
在标题化合物C(17)H(16)BrN(3)O(2)S中,两个稠合环以6.61 (15)°的二面角扭曲。噻嗪环呈沙发构象。甲苯环相对于溴苯环和噻嗪环的二面角分别为15.5 (2)°和20.6 (2)°。亚苄基体系近似平面 [均方根偏差 = 0.0388 Å]。在晶体中,弱的分子间C-H⋯O氢键将分子沿b轴连接成链。