STRUCTURE OF THE [SBI4(ME2P(CH2)2PME2)]- ANION - STRUCTURAL EVIDENCE FOR AN ARRESTED DOUBLE S(N)2 SUBSTITUTION

被引：14

作者：

CLEGG, W ^{[1
]}

ELSEGOOD, MRJ ^{[1
]}

GRAHAM, V ^{[1
]}

NORMAN, NC ^{[1
]}

PICKETT, NL ^{[1
]}

机构：

[1] UNIV NEWCASTLE UPON TYNE,DEPT CHEM,NEWCASTLE TYNE NE1 7RU,TYNE & WEAR,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1993年 / 06期

关键词：

D O I：

10.1039/dt9930000997

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The antimony centre in the structurally characterised complex [H(py)2] [SbI4(dmpe)] [py = pyridine, dmpe = 1,2-bis(dimethylphosphino)ethane] shows significant distortions from octahedral geometry which are discussed in terms of an arrested double S(N)2 transition state for the nucleophilic substitution of two iodide anions by dmpe.

引用

页码：997 / 998

页数：2

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