PHOTOCHEMICAL REACTIVITY OF DIPLATINUM MU-ALKENYLIDENE COMPLEXES - EVIDENCE OF ATOM-TRANSFER CHEMISTRY

被引：8

作者：

BARALT, E ^{[1
]}

LUKEHART, CM ^{[1
]}

机构：

[1] VANDERBILT UNIV,DEPT CHEM,NASHVILLE,TN 37235

来源：

INORGANIC CHEMISTRY | 1991年 / 30卷 / 02期

关键词：

D O I：

10.1021/ic00002a031

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The diplatinum-mu-phenylethenylidene complex, [Pt2(mu-C = CHPh)(C= CPh)(PEt3)4]BF4, reacts under photolysis with lithium halide or KSCN salts, iodine, and alkyl or aryl halides to give mono- or dihalide (or SCN) complexes of the types [Pt2(mu-C = CHPh)(C = CPh)(PEt3)3X] or [Pt2(mu-C = CHPh)(PEt3)3X2]. This complex and selected derivatives also induce the photolytic oxidation of 2-propanol to acetone and hydrogen. These atom-transfer reactions are similar to those exhibited by the well-studied complex, [Pt2(P2O5H2)4]4-.

引用

页码：319 / 320

页数：2

共 8 条

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