1-(4-bromophenyl)-3-(3-methyl-2-thienyl)prop-2-en-1-one

被引：4
|
作者：
Fun, Hoong-Kun [1 ]
Chantrapromma, Suchada
Patil, P. S.
Dharmaprakash, S. M.
机构：
[1] Univ Sains Malaysia, Sch Phys, Xray Crystallography Unit, USM 11800, Penang, Malaysia
[2] Prince Songkla Univ, Fac Sci, Dept Chem, Hat Yai 90112, Songkhla, Thailand
[3] Mangalore Univ, Dept Studies Phys, Mangalagangothri 574199, India
来源：
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2007年 / 63卷
关键词：
D O I：
10.1107/S1600536807020089
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The title compound, C14H11BrOS, crystallizes with four independent mol-ecules (A, B, C and D) in the asymmetric unit which differ in the orientations of the thio-phene and benzene rings with respect to the enone unit. The dihedral angles between the benzene and thio-phene rings are 6.03 (14), 21.79 (14), 15.04 (14) and 4.92 (14)°, respectively, in mol-ecules A, B, C and D. Intra-molecular C - H⋯O and C - H⋯S inter-actions generate S(5) ring motifs. In the crystal structure, weak C - H⋯O inter-molecular hydrogen bonds link the mol-ecules into layers parallel to the [011] plane. In addition, short inter-molecular Br⋯O contacts [2.997 (2)-3.110 (2) Å] are observed. © 2007 International Union of Crystallography. All rights reserved.
引用
收藏
页码：O2724 / U1578
页数：16
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