Binap as an 8e arene-mono-phosphine donor to Ru(II)

被引：9

作者：

Hermatschweller, R

Pregosin, PS ^{[1
]}

Albinati, A

Rizzato, S

机构：

[1] ETHZ Honggerberg, Inorgan Chem Lab, CH-8093 Zurich, Switzerland

[2] Univ Milan, Dept Struct Chem, DCSSI, I-20133 Milan, Italy

来源：

INORGANICA CHIMICA ACTA | 2003年 / 354卷

关键词：

cationic hydride complexes; naphthyl ring; arene complexes;

D O I：

10.1016/S0020-1693(03)00393-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of the cationic hydride complex [RuH(eta(6)-benzene)(Binap)]CF3SO3 with PPh3 at 80 degreesC afforded complex 4 in excellent yield. The reaction with tri(p-tolyl) phosphine afforded an analogous compound, 5. After loss of the complexed benzene, the Ru-cation generated chooses to stabilize itself by coordinating the proximate naphthyl ring at the expense of one of the two phosphorus donors. The solid-state structure of 4 is reported and reveals that the eta(6) arene is strongly distorted towards a eta(4)-mode. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：90 / 93

页数：4