(2E)-3-(4-Methylphenyl)-1-(3-nitrophenyl)prop-2-en-1-one

被引：3

作者：

Jasinski, Jerry P. ^{[1
]}

Butcher, Ray J. ^{[2
]}

Narayana, B. ^{[3
]}

Lakshmana, K. ^{[3
]}

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

机构：

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

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

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

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

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE | 2008年 / 64卷

基金：

美国国家科学基金会;

关键词：

D O I：

10.1107/S160053680706182X

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The title compound, C16H13NO3, crystallizes with two independent molecules (A and B) in the asymmetric unit. The dihedral angle between the mean planes of the 4-methylphenyl and 3-nitrophenyl groups is 4.0 (3)degrees in molecule A and 16.2 (7)degrees in molecule B. Intermolecular C-H center dot center dot center dot O hydrogen bonding involving the O atoms of the 3-nitrophenyl group of both independent molecules link the molecules into layers approximately parallel to the (110) plane. The layers are held together by pi-pi stacking interactions between the 4-methylphenyl ring of molecule A and the 3-nitrophenyl ring of molecule B of the adjacent layer, with the distance between the centroids of interacting rings being 3.6987 (7) angstrom.

引用

页码：O1 / U2487

页数：13

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