（E）-1-{2-羟基-5-[(4-甲基苯基)重氮基]苯基}乙酮
(E)-1-{2-Hy-droxy-5-[(4-methyl-phen-yl)diazen-yl]phen-yl}ethanone.
作者信息
Capan Yasemin, Kazak Canan, Ağar Ayşen, Macit Mustafa
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 15;67(Pt 2):o429. doi: 10.1107/S1600536811001802.
Abstract
The structure of the title compound, C(15)H(14)N(2)O(2), an azo dye, displays a trans configuration with respect to the N=N bridge. The dihedral angle between the aromatic rings is 5.06 (8)°. The mol-ecular conformation is stabilized by a strong intra-molecular O-H⋯O hydrogen bond. In the crystal, inter-molecular C-H⋯O hydrogen bonds occur.
摘要
标题化合物C(15)H(14)N(2)O(2)（一种偶氮染料）的结构相对于N=N桥呈反式构型。芳香环之间的二面角为5.06 (8)°。分子构象通过强分子内O-H⋯O氢键得以稳定。在晶体中，存在分子间C-H⋯O氢键。
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