Coordinatively saturated Pt(II) complexes as potential precursors of organometallic polymers

被引：12
|
作者：
Giordano, F
Panunzi, B
Roviello, A
Ruffo, F
机构：
[1] Dipartimento di Chimica, Università di Napoli 'Federico II', I-80134 Naples
来源：
INORGANICA CHIMICA ACTA | 1995年 / 239卷 / 1-2期
关键词：
platinum complexes; pentacoordinated complexes; C-C activation; crystal structures;
D O I：
10.1016/0020-1693(95)04723-9
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The synthesis of stable Pt(II) coordinatively saturated derivatives suitable as precursors of organometallic polymers is described. Compounds of the type [PtX(2)(dmphen) (olefin)] (X = CN, SCN; dmphen = 2,9-Me(2)-1,10-phenanthroline) are obtained by oxidative addition to Pt(0) species. The unprecedent fission of activated carbon-carbon bonds to give 18 e(-) Pt(II) species is described. The solid state structure of [Pt(SCN)(2)(dmphen) (dimethylmaleate)] has been determined by X-ray crystallography. Vinyl monomers [PtCl(RCH=CH2)-(dmphen)(dimethylmaleate)] (R = CO2, CH2CO2) have also been obtained.
引用
收藏
页码：61 / 66
页数：6
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