2-（联苯-4-基-氧基）乙酸
2-(Biphenyl-4-yl-oxy)acetic acid.
作者信息
Wang En-Ju, Chen Guang-Ying
机构信息
Hainan Provincial Key Laboratory of Tropical Pharmaceutical Herb Chemistry, School of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, People's Republic of China.
出版信息
Acta Crystallogr Sect E Struct Rep Online. 2011 Jan 29;67(Pt 2):o521. doi: 10.1107/S1600536811002777.
Abstract
In the title compound, C(14)H(12)O(3), the phenyl and benzene rings make a dihedral angle of 47.51 (4)°. In the crystal, mol-ecules are dimerized by double O-H⋯O hydrogen bonds, forming centrosymmetric R(2) (2)(8) ring motifs. The dimers are inter-linked by C-H⋯π inter-actions into zigzag layers.
摘要
在标题化合物C₁₄H₁₂O₃中，苯环和苯基环形成的二面角为47.51 (4)°。在晶体中，分子通过双O—H⋯O氢键二聚，形成中心对称的R₂²(8)环结构单元。二聚体通过C—H⋯π相互作用连接成锯齿状层。
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