4-bromo-N-(2-hydroxy-phen-yl)benzamide 的晶体结构。

IF 0.9

Acta crystallographica. Section E, Structure reports online Pub Date : 2014-11-15 eCollection Date: 2014-12-01 DOI:10.1107/S1600536814024696

Rodolfo Moreno-Fuquen, Vanessa Melo, Javier Ellena

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引用次数: 0

摘要

在标题化合物 C13H10BrNO2 中，中心酰胺 C-N-C(=O)-C 片段的非 H 原子的平均平面（r.m.s. 偏差 = 0.004 Å）与羟基取代的苯环形成 73.97 (12)° 的二面角，与溴代苯环形成 25.42 (19)° 的二面角。两个芳香环相互倾斜 80.7 (2)°。在晶体中，分子通过 O-H⋯O 和 N-H⋯O 氢键连接，沿着 [010] 形成链。这些链通过微弱的 C-H⋯O 氢键连接，形成平行于 (100) 的薄片，并包围着 R (3) 3(17) 和 R (3) 2(9) 环图案。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Crystal structure of 4-bromo-N-(2-hydroxy-phen-yl)benzamide.

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Crystal structure of 4-bromo-N-(2-hydroxy-phen-yl)benzamide.

In the title compound, C13H10BrNO2, the mean plane of the non-H atoms of the central amide C-N-C(=O)-C fragment (r.m.s. deviation = 0.004 Å) forms a dihedral angle of 73.97 (12)° with the hy-droxy-substituted benzene ring and 25.42 (19)° with the bromo-substituted benzene ring. The two aromatic rings are inclined to one another by 80.7 (2)°. In the crystal, mol-ecules are linked by O-H⋯O and N-H⋯O hydrogen bonds, forming chains along [010]. The chains are linked by weak C-H⋯O hydrogen bonds, forming sheets parallel to (100), and enclosing R (3) 3(17) and R (3) 2(9) ring motifs.

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来源期刊

Acta crystallographica. Section E, Structure reports online 化学-晶体学

自引率

33.30%

发文量

审稿时长

1.3 months

期刊介绍： Acta Crystallographica Section E: Structure Reports Online is the IUCr highly popular open-access structural journal. It provides a simple and easily accessible publication mechanism for the growing number of inorganic, metal-organic and organic crystal structure determinations. The electronic submission, validation, refereeing and publication facilities of the journal ensure very rapid and high-quality publication, whilst key indicators and validation reports provide measures of structural reliability. In 2009, the journal published over 4000 structures. The average publication time is less than one month.