FORMATION OF A METALLAAZIRIDINE RING AND DINITROGEN FIXATION PROMOTED BY A NIOBIUM AMIDE COMPLEX

被引：71

作者：

BERNO, P ^{[1
]}

GAMBAROTTA, S ^{[1
]}

机构：

[1] UNIV OTTAWA,DEPT CHEM,OTTAWA,ON K1N 6N5,CANADA

来源：

ORGANOMETALLICS | 1995年 / 14卷 / 05期

关键词：

D O I：

10.1021/om00005a012

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of NbCl4(THF)(2) with 3 equiv of Cy(2)-NLi in toluene formed (Cy(2)N)(2)Nb(CyNC(6)H(10))Cl (1), where one cyclohexyl ring was metalated to form a niobaaziridine ring. Further reaction of 1 with NaH-BEt(3) in toluene led to the formation. of the end-on dinitrogen, complex [(Cy(2)N)(3)Nb](2)(N-2), which was isolated as pale yellow crystals in good yield.

引用

页码：2159 / 2161

页数：3

共 42 条

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