3-(4-Bromophenylsulfinyl)-5-fluoro-2-methyl-1-benzofuran

被引：0

作者：

Choi, Hong Dae ^{[1
]}

Seo, Pil Ja ^{[1
]}

Lee, Uk ^{[2
]}

机构：

[1] Dong Eui Univ, Dept Chem, Busan 614714, South Korea

[2] Pukyong Natl Univ, Dept Chem, 599-1 Daeyeon 3 Dong, Busan 608737, South Korea

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2012年 / 68卷

关键词：

data-to-parameter ratio = 17.8; mean σ(C-C) = 0.004 Å; R factor = 0.035; single-crystal X-ray study; T = 173 K; wR factor = 0.087;

D O I：

10.1107/S1600536812005715

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

There are two symmetry-independent mol-ecules, A and B, in the asymmetric unit of the title compound, C 15H 10BrFO 2S. The dihedral angle formed by the 4-bromo-phenyl ring and the mean plane of the benzofuran fragment is 88.26 (6)° in mol-ecule A and 88.25 (6)° in mol-ecule B. In the crystal, mol-ecules are linked by weak inter-molecular C - H⋯F, C - H⋯O and C - H⋯π inter-actions. The crystal structure also exhibits inter-molecular C - Br⋯π [3.737 (3) Å] inter-actions, and weak π-π inter-actions between the benzene and furan rings of neighbouring mol-ecules [centroid-centroid distance = 3.557 (3) Å, inter-planar distance = 3.421 (3) Å and slippage = 0.974 (3) Å].

引用

页码：O750 / U2375

页数：11

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