Evidence for zirconocene dications in Kaminsky type catalysts

被引：37

作者：

Green, MLH ^{[1
]}

Sassmannshausen, J ^{[1
]}

机构：

[1] Univ Oxford, Inorgan Chem Lab, Oxford OX1 3QR, England

来源：

CHEMICAL COMMUNICATIONS | 1999年 / 02期

关键词：

D O I：

10.1039/a808197b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Low temperature NMR studies indicate that the dicationic salts [Zr(eta-C5H4CMe2C6H4Me-p)(2)](2+)[MeB(C6F5)(3)](-)(2) and [Zr(eta-C5H4CMe2Ph)(2)](2+) [MeB(C6F5)(3)](2)- are formed when the neutral compounds [Zr(eta-C5H4CMe2Ph)(2)Me-2] and [Zr(eta-C5H4CMe2C6H4Me-p)(2)Me-2] and [Zn(eta-C5H4CMe2Ph)(2)Me-2] are treated with 2 equivalents of B(C6F5)(3).

引用

页码：115 / 116

页数：2

共 34 条

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