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4-羟基-N'-(3,5-二氯-2-羟基亚苄基)苯甲酰肼

4-Hydr-oxy-N'-(3,5-dichloro-2-hydroxy-benzyl-idene)benzohydrazide.

作者信息

Ren Chong-Gui

机构信息

Department of Chemistry and Chemical Engineering, Zaozhuang University, Zaozhuang Shandong 277160, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Jun 6;65(Pt 7):o1503-4. doi: 10.1107/S1600536809020820.

DOI:10.1107/S1600536809020820
PMID:21582802
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2969228/
Abstract

In the title compound, C(14)H(10)Cl(2)N(2)O(3), the dihedral angle between the two benzene rings is 5.1 (2)°. The mol-ecule adopts an E configuration with respect to the C=N bond and an intra-molecular O-H⋯N inter-action is present. In the crystal structure, mol-ecules are linked through inter-molecular N-H⋯O and O-H⋯O hydrogen bonds.

摘要

在标题化合物C₁₄H₁₀Cl₂N₂O₃中，两个苯环之间的二面角为5.1 (2)°。分子相对于C=N键采取E构型，并且存在分子内O—H⋯N相互作用。在晶体结构中，分子通过分子间N—H⋯O和O—H⋯O氢键相连。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/da4d/2969228/d44b26a7492e/e-65-o1503-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/da4d/2969228/92910d04d71e/e-65-o1503-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/da4d/2969228/d44b26a7492e/e-65-o1503-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/da4d/2969228/92910d04d71e/e-65-o1503-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/da4d/2969228/d44b26a7492e/e-65-o1503-fig2.jpg

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