4-肼基亚甲基-1-甲基-3H-2λ,1-苯并噻嗪-2,2-二酮
4-Hydrazinyl-idene-1-methyl-3H-2λ,1-benzothia-zine-2,2-dione.
作者信息
Shafiq Muhammad, Khan Islam Ullah, Zia-Ur-Rehman Muhammad, Arshad Muhammad Nadeem, Asiri Abdullah M
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):o2038. doi: 10.1107/S1600536811027577. Epub 2011 Jul 16.
Abstract
In the title compound, C(9)H(11)N(3)O(2)S, the thia-zine ring adopts a half-chair conformation. In the crystal structure N-H⋯N hydrogen bonds connect two mol-ecules into a centrosymmetric dimer, forming an R(2) (2)(6) ring motif. These dimers are further connected into chains by N-H⋯O and C-H⋯O hydrogen bonds.
摘要
在标题化合物C₉H₁₁N₃O₂S中，噻嗪环呈半椅式构象。在晶体结构中，N—H⋯N氢键将两个分子连接成一个中心对称二聚体，形成R₂²(6)环模式。这些二聚体通过N—H⋯O和C—H⋯O氢键进一步连接成链。
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