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N'-(2-氯亚苄基)-4-羟基苯甲酰肼

N'-(2-Chloro-benzyl-idene)-4-hydroxy-benzohydrazide.

作者信息

Hao Yu-Mei

机构信息

Department of Chemistry, Baicheng Normal University, Baicheng 137000, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 8;65(Pt 9):o2098. doi: 10.1107/S1600536809030797.

DOI:10.1107/S1600536809030797
PMID:21577514
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2969926/
Abstract

In the mol-ecule of the title compound, C(14)H(11)ClN(2)O(2), the dihedral angle between the benzene rings is 30.53 (4)°. In the crystal structure, inter-molecular O-H⋯O and N-H⋯O hydrogen bonds link the mol-ecules into a two-dimensional network. π-π contacts between benzene rings [centroid-centroid distance = 3.619 (1) Å] may further stabilize the structure. The crystal studied was found to be an inversion twin.

摘要

在标题化合物C(14)H(11)ClN(2)O(2)的分子中，苯环之间的二面角为30.53 (4)°。在晶体结构中，分子间的O-H⋯O和N-H⋯O氢键将分子连接成二维网络。苯环之间的π-π接触[质心-质心距离 = 3.619 (1) Å]可能进一步稳定该结构。研究的晶体被发现是一个倒转孪晶。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a62/2969926/6f55965d2ea6/e-65-o2098-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a62/2969926/b155f3d75d0d/e-65-o2098-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a62/2969926/6f55965d2ea6/e-65-o2098-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a62/2969926/b155f3d75d0d/e-65-o2098-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/7a62/2969926/6f55965d2ea6/e-65-o2098-fig2.jpg

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