ETA-2-BENZYNE AND ETA-1-BENZYLIDENE COMPLEXES OF NIOBIUM WITH ANCILLARY IMIDO LIGANDS

被引：82

作者：

COCKCROFT, JK ^{[1
]}

GIBSON, VC ^{[1
]}

HOWARD, JAK ^{[1
]}

POOLE, AD ^{[1
]}

SIEMELING, U ^{[1
]}

WILSON, C ^{[1
]}

机构：

[1] UNIV DURHAM,DEPT CHEM,SCI LABS,SOUTH RD,DURHAM DH1 3LE,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 22期

关键词：

D O I：

10.1039/c39920001668

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Rare eta2-benzyne and benzylidene complexes of niobium have been synthesised from [Nb(C5R5)(NR')Cl2] (R = H, Me; R' = 2,6-Pri2C6H3) via intermediate diphenyl and dibenzyl species and their molecular structures have been determined: these complexes are analogues of well-established zirconocene derivatives.

引用

页码：1668 / 1670

页数：3

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