Reaction of dimethylzirconocene with imidazole in the presence of tris(pentafluorophenyl)borane

被引：32

作者：

Rottger, D ^{[1
]}

Erker, G ^{[1
]}

Frohlich, R ^{[1
]}

Kotila, S ^{[1
]}

机构：

[1] UNIV MUNSTER, INST ORGAN CHEM, D-48149 MUNSTER, GERMANY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1996年 / 518卷 / 1-2期

基金：

芬兰科学院;

关键词：

dimethylzirconocene; tris(pentafluorophenyl)borane; zirconium; metallocene cation; Lewis acid; betaine; metallocenes;

D O I：

10.1016/0022-328X(96)06205-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Dimethylzirconocene (1) reacts with the imidazole B(C6F5)(3) adduct (2) to give methane and the methylzirconocene/ imidazole/ tris(pentafluorophenyl)borane-betaine complex 3. Subsequent stoichiometric hydrolysis yields the corresponding dinuclear mu-hydroxy bridged betaine complex 4, that was characterized by an X-ray crystal structure analysis.

引用

页码：17 / 19

页数：3

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