双-[(5-氧-氧-3-基)三苯基磷]六碘碲酸盐的晶体结构。

IF 0.9

Acta crystallographica. Section E, Structure reports online Pub Date : 2014-11-05 eCollection Date: 2014-12-01 DOI:10.1107/S1600536814023940

Sari M Närhi, Raija Oilunkaniemi, Risto S Laitinen

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引用次数: 1

摘要

标题盐的不对称单元[C22H20O2P]2 (+)[TeI6](2-)由一个三苯基(5-oxooxolan-3-yl)磷阳离子和一个半六碘碲酸盐(IV)离子组成。Te原子位于反转中心，由6个I原子八面配位。Te-I键的长度范围为2.9255 (9)~ 2.9439 (10)Å。顺式碘化配体之间的I-Te-I角在87.85(3)~ 92.15(3)°之间。在晶体中，组分通过C-H⋯I相互作用连接。在化合物的最终细化中，观察到32 Å(3)的空隙。

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 bis-[(5-oxo-oxolan-3-yl)triphen-ylphosphanium] hexa-iodido-tellurate(IV).

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Crystal structure of bis-[(5-oxo-oxolan-3-yl)triphen-ylphosphanium] hexa-iodido-tellurate(IV).

The asymmetric unit of the title salt, [C22H20O2P]2 (+)[TeI6](2-), consists of one triphenyl(5-oxooxolan-3-yl)phosphanium cation and one half of a hexa-iodido-tellurate(IV) dianion. The Te atom is located at an inversion centre and is octa-hedrally coordinated by six I atoms. The Te-I bond lengths range from 2.9255 (9) to 2.9439 (10) Å. The I-Te-I angles between cis-iodide ligands are in the range 87.85 (3)-92.15 (3)°. In the crystal, the components are connected by C-H⋯I inter-actions. In the final refinement of the compound a void of 32 Å(3) was observed.

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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.