（E）-3-（4-庚氧基苯基）-1-苯基丙-2-烯-1-酮
(E)-3-(4-Heptyl-oxyphen-yl)-1-phenyl-prop-2-en-1-one.
作者信息
McKoy Davia, Franks Marion A, Assefa Zerihun
机构信息
Department of Chemistry, North Carolina A&T State University, Greensboro, NC 27411, USA.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2014 Jan 18;70(Pt 2):o163-4. doi: 10.1107/S1600536813034429. eCollection 2014 Feb 1.
In the title compound, C22H26O2, the aromatic rings are inclined to one another by 8.39 (9)° and the mol-ecule has an E conformation about the C=C bond. In the crystal, mol-ecules stack head-to-tail along the b-axis direction. They are linked by very weak C-H⋯O contacts, forming C(4) chains along [100]. Two chains are linked by a pair of very weak C-H⋯O contacts, enclosing inversion-dimeric R 2 (2)(8) ring motifs. There are also C-H⋯π inter-actions present, which link the double-stranded chains, forming a two-dimensional network.
在标题化合物C₂₂H₂₆O₂中，芳环彼此间倾斜8.39 (9)°，分子围绕C=C键呈E构象。在晶体中，分子沿b轴方向头对头堆积。它们通过非常弱的C—H⋯O接触相连，沿[100]形成C(4)链。两条链通过一对非常弱的C—H⋯O接触相连，形成反演二聚体R₂²(8)环 motif。还存在C—H⋯π相互作用，它连接双链，形成二维网络。
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