2-(二苯基-磷-苯基)苯基4-(羟基-甲基)苯甲酸酯的晶体结构。

IF 0.9

Acta crystallographica. Section E, Structure reports online Pub Date : 2014-11-26 eCollection Date: 2014-12-01 DOI:10.1107/S1600536814024623

Constantin Mamat, Anke Flemming, Martin Köckerling

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引用次数: 0

摘要

标题化合物C26H21O3P是由所需的tosyated化合物水解得到的副产物。P原子上三个芳环的二面角在78.1(1)~ 87.6(1)°之间。羟基甲基在两个构象之间以0.719(9):0.281(9)的比例无序排列。羟基H原子不参与分子间相互作用，而羟基O原子作为弱C-H⋯O氢键的供体，将分子连接成以[0-11]传播的链。

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 2-(di-phenyl-phos-phanyl)phenyl 4-(hy-droxy-meth-yl)benzoate.

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Crystal structure of 2-(di-phenyl-phos-phanyl)phenyl 4-(hy-droxy-meth-yl)benzoate.

The title compound, C26H21O3P, was obtained as by-product due to the hydrolysis of the desired tosyl-ated compound. The dihedral angles between the three aromatic rings attached to the P atom lie in the range 78.1 (1)-87.6 (1)°. The hy-droxy-methyl group is disordered between two conformations in a 0.719 (9):0.281 (9) ratio. The hy-droxy H atom is not involved in inter-molecular inter-actions, while the hy-droxy O atom serves as a donor for weak C-H⋯O hydrogen bonds, which link the mol-ecules into chains propagating in [0-11].

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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.