（2E）-1-（2-羟基-5-甲基苯基）-3-（4-甲氧基苯基）丙-2-烯-1-酮
(2E)-1-(2-Hy-droxy-5-methyl-phen-yl)-3-(4-meth-oxy-phen-yl)prop-2-en-1-one.
作者信息
Fun Hoong-Kun, Arshad Suhana, Sarojini B K, Khaleel V Musthafa, Narayana B
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 May 1;67(Pt 5):o1248-9. doi: 10.1107/S1600536811015054. Epub 2011 Apr 29.
Abstract
In the title compound, C(17)H(16)O(3), the dihedral angle between the aromatic rings is 4.59 (7)° and an intra-molecular O-H⋯O hydrogen bond generates an S(6) ring. In the crystal, adjacent mol-ecules are linked by C-H⋯O hydrogen bonds, leading to the formation of [001] supra-molecular chains. Weak C-H⋯π inter-actions consolidate the packing.
摘要
在标题化合物C₁₇H₁₆O₃中，芳环之间的二面角为4.59（7）°，分子内O—H⋯O氢键形成一个S（6）环。在晶体中，相邻分子通过C—H⋯O氢键相连，形成[001]超分子链。弱C—H⋯π相互作用巩固了堆积。
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