Iron guanidinate complexes and formation of a novel dinuclear iron(II) species with a dianionic μ-η2:η2 (biguanidinate) ligand

被引：29

作者：

Foley, SR ^{[1
]}

Yap, GPA ^{[1
]}

Richeson, DS ^{[1
]}

机构：

[1] Univ Ottawa, Dept Chem, Ottawa, ON K1N 6N5, Canada

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 16期

关键词：

D O I：

10.1039/b003547p

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reaction of the lithium salt of N,N',N "-triisopropylguanidinate with Fe(III) or Fe(II) halides led to isolation of the new species [((PrN)-N-i)(2)C(HNPri)](2)FeCl (1) and [mu-eta(2)-((PrN)-N-i)(2)C(HNPri)](2){Fe[eta(2)-((PrN)-N-i)(2)C(HNPri)]}(2) (2); attempted alkylation of 1 with 1 equiv. of a variety of reagents produced 2; the reaction of 2 with LiCH2SiMe3 resulted in a coupling reaction between the two bridging ligands to yield [(mu-eta(2) : eta(2)-((PrN)-N-i)(2)C)(2)NPri)]{Fe[eta(2)-(PrNi)(2)C(HNPri)]}(2).

引用

页码：1515 / 1516

页数：2

共 29 条

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