（E）-2-（2,4-二羟基-亚苄基氨基）苯甲腈

(E)-2-(2,4-Dihydroxy-benzyl-ideneamino)benzonitrile.

作者信息

Liu Ting

机构信息

Biology and Chemistry Department, Nanchang University College of Science and Technology, Nanchang 330029, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 6;65(Pt 7):o1502. doi: 10.1107/S1600536809020182.

DOI:10.1107/S1600536809020182

PMID:21582801

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2969512/

Abstract

The mol-ecule of the title compound, C(14)H(10)N(2)O(2), adopts the phenol-imine tautomeric form. The dihedral angle between the planes of the two benzene rings is 13.84 (13)°. A strong intra-molecular O-H⋯N hydrogen-bonding inter-action stabilizes the mol-ecular conformation. In the crystal structure, centrosymmetrically related mol-ecules are linked into dimers by inter-molecular C-H⋯O and O-H⋯N hydrogen bonds.

摘要

标题化合物C(14)H(10)N(2)O(2)的分子采取酚亚胺互变异构形式。两个苯环平面之间的二面角为13.84 (13)°。强烈的分子内O-H⋯N氢键相互作用稳定了分子构象。在晶体结构中，中心对称相关的分子通过分子间C-H⋯O和O-H⋯N氢键连接成二聚体。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/888c/2969512/ea47d817e55c/e-65-o1502-fig1.jpg

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