Platinum(IV) centres with agostic interactions from either sp2 or sp3 C-H bonds

被引：26

作者：

Crosby, Sarah H. ^{[1
]}

Deeth, Robert J. ^{[1
]}

Clarkson, Guy J. ^{[1
]}

Rourke, Jonathan P. ^{[1
]}

机构：

[1] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England

来源：

DALTON TRANSACTIONS | 2011年 / 40卷 / 06期

关键词：

COMPLEXES; ACTIVATION; ALKYL; DEHYDROGENATION; ELIMINATION; LIGAND; BORON;

D O I：

10.1039/c0dt01428a

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Agostic complexes of platinum(IV) have been isolated and characterised. A Pt(II) sp(3) agostic complex maintains the agostic interaction upon oxidation giving a Pt(IV) sp(3) agostic complex; in another Pt(IV) complex the agostic interaction from an sp(2) C-H bond is sufficient to displace another ligand.

引用

页码：1227 / 1229

页数：3

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