METAL LIII-EDGE EXTENDED X-RAY ABSORPTION FINE-STRUCTURE OF 5D TRANSITION-METAL HEXAFLUORIDES AND RELATED FLUOROANIONS

被引：22

作者：

BRISDON, AK

HOLLOWAY, JH

HOPE, EG

LEVASON, W

OGDEN, JS

SAAD, AK

机构：

[1] UNIV SOUTHAMPTON,DEPT CHEM,SOUTHAMPTON SO9 5NH,HANTS,ENGLAND

[2] UNIV LEICESTER,DEPT CHEM,LEICESTER LE1 7RH,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1992年 / 01期

关键词：

D O I：

10.1039/dt9920000139

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Metal L(III)-edge extended X-ray absorption fine structure data have been collected for WF6, ReF6, OsF6, IrF6 and PtF6 as solids at 10 K, and refined to give M-F bond lengths which lie in the range 1.81-1.83 angstrom. Similar data have been obtained for the related hexafluoroanions K2[MF6] and K[MF6] (M = Os, Ir or Pt) as powdered solids at room temperature, which give M-F bond lengths of 1.92-1.93 and 1.88-1.91 angstrom respectively.

引用

页码：139 / 143

页数：5

共 36 条

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