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3-(3-氟-苯基亚磺酰基)-2,5,7-三甲基-1-苯并呋喃

3-(3-Fluoro-phenyl-sulfin-yl)-2,5,7-trimethyl-1-benzofuran.

作者信息

Choi Hong Dae, Seo Pil Ja, Son Byeng Wha, Lee Uk

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Jun 1;67(Pt 6):o1468. doi: 10.1107/S1600536811018654. Epub 2011 May 20.

DOI:10.1107/S1600536811018654
PMID:21754839
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3120630/
Abstract

In the title compound, C(17)H(15)FO(2)S, the 3-fluoro-phenyl ring makes a dihedral angle of 86.89 (4)° with the mean plane of the benzofuran fragment. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O hydrogen bonds. The crystal structure also exhibits a slipped π-π inter-action between the furan rings of neighbouring mol-ecules [centroid-centroid distance = 3.719 (2) Å, inter-planar distance = 3.475 (2) Å and slippage = 1.325 Å].

摘要

在标题化合物C(17)H(15)FO(2)S中,3-氟苯基环与苯并呋喃片段的平均平面形成86.89 (4)°的二面角。在晶体中,分子通过弱的分子间C-H⋯O氢键相连。晶体结构还表现出相邻分子的呋喃环之间的滑移π-π相互作用[质心-质心距离 = 3.719 (2) Å,平面间距离 = 3.475 (2) Å,滑移 = 1.325 Å]。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d065/3120630/d869e3575c61/e-67-o1468-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d065/3120630/1e744c574562/e-67-o1468-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d065/3120630/d869e3575c61/e-67-o1468-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d065/3120630/1e744c574562/e-67-o1468-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d065/3120630/d869e3575c61/e-67-o1468-fig2.jpg

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