DRAMATIC ACCELERATION OF MIGRATORY INSERTION IN [MEIR(CO)(2)I-3](-) BY METHANOL AND BY TIN(II) IODIDE

被引：31

作者：

PEARSON, JM

HAYNES, A

MORRIS, GE

SUNLEY, GJ

MAITLIS, PM

机构：

[1] UNIV SHEFFIELD,DEPT CHEM,SHEFFIELD S3 7HF,S YORKSHIRE,ENGLAND

[2] BP CHEM LTD,DEPT RES & DEV,KINGSTON HULL HU12 8DS,N HUMBERSIDE,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 10期

关键词：

D O I：

10.1039/c39950001045

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Carbonylation of [MeIr(CO)(2)I-3]- to [MeCOIr(CO)(2)I-3]- requires temperatures > 80 degrees C in chlorobenzene, but is dramatically accelerated on addition of methanol (x10(4) at 33 degrees C) or of the Lewis acid SnI2 (x200 at 93 degrees C); the acceleration is proposed to arise from activation of an Ir-I bond.

引用

页码：1045 / 1046

页数：2

共 16 条

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