3-COORDINATE PT(0) ETA(2)-COMPLEXES - ELECTROPHILIC HYDROGEN ATTACK THROUGH OXIDATIVE-ADDITION OF PROTIC ACIDS

被引：25

作者：

DEFELICE, V

DERENZI, A

RUFFO, F

TESAURO, D

机构：

[1] UNIV NAPOLI FEDERICO II,DIPARTIMENTO CHIM,VIA MEZZOCANNONE 4,I-80134 NAPLES,ITALY

[2] UNIV MOLISE,FAC AGR,I-86100 CAMPOBASSO,ITALY

来源：

INORGANICA CHIMICA ACTA | 1994年 / 219卷 / 1-2期

关键词：

PLATINUM COMPLEXES; OLEFIN COMPLEXES; BIDENTATE AMINO LIGAND COMPLEXES; CHELATE COMPLEXES;

D O I：

10.1016/0020-1693(94)03824-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Different types of products can be obtained by addition of protic acids HX (X=Cl, BF4) to Pt(0) species of general formula [Pt(ol)(N-N)] (ol=olefin; N-N=N,N-chelate) according to the features of the two coordinated ligands. The typical attainment of four-coordinate hydrocarbyl derivatives by insertion of the alkene into the Pt-H bond is compared with the recently reported isolation of stable five-coordinate hydrides. The nature of the final product is also related to the coordinating ability of the X group. A general mechanism for the addition process is proposed.

引用

页码：169 / 178

页数：10

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