6-溴-1-甲基-1H-2,1-苯并噻嗪-4(3H)-酮 2,2-二氧化物
6-Bromo-1-methyl-1H-2,1-benzothia-zin-4(3H)-one 2,2-dioxide.
作者信息
Shafiq Muhammad, Tahir M Nawaz, Khan Islam Ullah, Arshad Muhammad Nadeem, Asghar Muhammad Nadeem
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2009 Apr 30;65(Pt 5):o1182. doi: 10.1107/S1600536809015980.
Abstract
In the crystal structure of the title compound, C(9)H(8)BrNO(3)S, the thia-zine ring is in the twisted form. In the crystal, pairs of inter-molecular C-H⋯O hydrogen bonds form inversion dimers with an R(2) (2)(8) ring motif. Weak inter-molecular C-H⋯Br and C-H⋯π inter-actions are also present.
摘要
在标题化合物C₉H₈BrNO₃S的晶体结构中，噻嗪环呈扭曲形式。在晶体中，分子间的C—H⋯O氢键对形成具有R₂²(8)环模式的反演二聚体。还存在弱的分子间C—H⋯Br和C—H⋯π相互作用。
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