N-heterocyclic pincer dicarbene complexes of iron(II): C-2 and C-5 metalated carbenes on the same metal center

被引：197

作者：

Danopoulos, AA ^{[1
]}

Tsoureas, N ^{[1
]}

Wright, JA ^{[1
]}

Light, ME ^{[1
]}

机构：

[1] Univ Southampton, Dept Chem, Southampton SO17 1BJ, Hants, England

来源：

ORGANOMETALLICS | 2004年 / 23卷 / 02期

关键词：

D O I：

10.1021/om0341911

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Six- and five-coordinate Fe(II) complexes with the pincer ligand 2,6-bis(imidazolylidene)pyridine (C-N-C), [(C-N-C) Fe(MeCN)(3)][BPh4](2) and [(C-N-C)FeBr2], respectively, were synthesized. Substitution of tmeda in [FeCl2(tmeda)](2) by C-N-C gave the six-coordinate {[Fe(C-N-C)(C-N-C*)][FeCl4]}, in which one of the pincer ligands is bound to the metal via the 2- and 5-imidazole carbons.

引用

页码：166 / 168

页数：3

共 26 条

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