(2E)-1-(3-Chlorophenyl)-3-(4-chlorophenyl)prop-2-en-1-one

被引：8

作者：

Jasinski, Jerry P. ^{[2
]}

Butcher, Ray J. ^{[1
]}

Narayana, B. ^{[3
]}

Veena, K. ^{[3
]}

Yathirajan, H. S. ^{[4
]}

机构：

[1] Howard Univ, Dept Chem, Washington, DC 20059 USA

[2] Keene State Coll, Dept Chem, Keene, NH 03435 USA

[3] Mangalore Univ, Dept Studies Chem, Manalaganotri 574199, Karnataka, India

[4] Univ Mysore, Dept Studies Chem, Mysore 570006, Karnataka, India

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2009年 / 65卷

关键词：

CHALCONE DERIVATIVES; DOPED POLYMER;

D O I：

10.1107/S1600536809037805

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C(15)H(10)Cl(2)O, is a chalcone with 3-chlorophenyl and 4-chlorophenyl substituents bonded at the opposite ends of a propenone group, the biologically active region. The dihedral angle between mean planes of these two chloro-substituted benzene rings is 46.7 (7)degrees compared to 46.0 (1) and 32.4 (1)degrees in similar published sructures. The angles between the mean plane of the prop-2-en-1-one group and the mean planes of the 3-chlorophenyl and 4-chlorophenyl rings are 24.1 (2) and 29.63 degrees, respectively. While no classical hydrogen bonds are present, weak intermolecular C-H center dot center dot center dot pi-ring interactions are observed, which contribute to the stability of crystal packing.

引用

页码：O2641 / U2678

页数：10

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