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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.

DOI:10.1107/S1600536812045904
PMID:23476201
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3588965/
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。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f57b/3588965/f141deb80523/e-68-o3369-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f57b/3588965/f141deb80523/e-68-o3369-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/f57b/3588965/f141deb80523/e-68-o3369-fig1.jpg

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