PREPARATION AND PROPERTIES OF THE BENZYL COMPLEXES [(C6H5CH2)((CYCLO-C6H11)(3)P)PT(MU-X)(2)PT(P(CYCLO-C6H11)(3))(CH2C6H5)] (X=OH, BR)

被引：0

作者：

RIZZI, GA ^{[1
]}

MORANDINI, F ^{[1
]}

TURCO, A ^{[1
]}

机构：

[1] CNR,CTR STUDIO STABILITA & REATTIVITA COMPOSTI COORDI,I-35131 PADUA,ITALY

来源：

GAZZETTA CHIMICA ITALIANA | 1994年 / 124卷 / 05期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The compound [Pt(OH)(CH2C6H5)(PCy(3))](2) [PCy(3) = P(cyclo-C6H11)(3)] has been prepared by the action of benzyl Grignard reagents on the bridged dinuclear complexes [(Br)(PCy(3))Pt(mu-Br)(2)Pt(PCy(3))(Br)] in diethyl ether/tetrahydrofuran. Reaction of the hydroxo complex with sodium bromide in toluene/water yielded the corresponding dinuclear bromide complex. Both complexes have been characterized by NMR (H-1, P-31) and IR spectroscopy, and possess the eta(1) structure. This is compared with the eta(3)-structure of the palladium homologue [Pd(Cl)(CH2C6H5)(PCy)(3)](2).

引用

页码：213 / 216

页数：4

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