Molecular structure of diphenylphosphine as determined by gas-phase electron diffraction and quantum-chemical calculations

被引：1

作者：

Naumov, VA ^{[1
]}

Tafipol'skii, MA

Naumov, AV

Samdal, S

机构：

[1] Russian Acad Sci, Kazan Res Ctr, AE Arbuzov Organ & Phys Chem Inst, Kazan, Russia

[2] Univ Oslo, Oslo, Norway

[3] Tech Univ Munich, Inst Chem, D-8000 Munich, Germany

来源：

RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2002年 / 72卷 / 12期

基金：

俄罗斯基础研究基金会;

关键词：

Molecular Structure; Geometric Parameter; Electron Diffraction; Bond Angle; Torsion Angle;

D O I：

10.1023/A:1023498825768

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Gas-phase electron diffraction was used to show the title molecule has an asymmetric structure with torsion angles around P-C bonds of 65 and 154(7). The principal geometric parameters are as follows: interatomic distances, Angstrom: P-C 1.829 and 1.833(4), C-C-av 1.401(1); bond angles, deg: CPC 101.0(20), PCC 120.4 and 119.4(16). Quantum-chemical calculations of chlorodiphenylphosphine were performed.

引用

页码：1894 / 1900

页数：7

共 17 条

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