1-（10H-吩噻嗪-10-基）乙酮
1-(10H-phenothia-zin-10-yl)ethanone.
作者信息
Tokunaga Eri, Okuno Tsunehisa
机构信息
Department of Material Science and Chemistry, Wakayama University, Sakaedani, Wakayama 640-8510, Japan.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2012 Dec 1;68(Pt 12):o3369. doi: 10.1107/S1600536812045904. Epub 2012 Nov 17.
Abstract
In the title compound, C14H11NOS, the phenothia-zine unit has a butterfly conformation and the central six-membered ring has a boat form. The fold angle between the benzene rings is 46.39 (7)°, which is larger than found in similar compounds, probably as a result of steric repulsion between the phenothia-zine fragment and the acetyl group.
摘要
在标题化合物C₁₄H₁₁NOS中，吩噻嗪单元具有蝶形构象，中心六元环呈船式。苯环之间的折叠角为46.39 (7)°，这比类似化合物中的角度更大，可能是由于吩噻嗪片段与乙酰基之间的空间排斥作用。
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