Molecular wire consisting of a C-8 chain of elemental carbon bridging two metal centers: Synthesis and characterization of [{Fe(eta(5)-C(5)Me(5))(dppe)}(2)(mu-C-8)]

被引：230

作者：

Coat, F ^{[1
]}

Lapinte, C ^{[1
]}

机构：

[1] UNIV RENNES 1,LAB CHIM COMPLEXES METAUX TRANSIT & SYNTH ORGAN,URA CNRS 415,F-35042 RENNES,FRANCE

来源：

ORGANOMETALLICS | 1996年 / 15卷 / 02期

关键词：

D O I：

10.1021/om9507991

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The diiron complex [{Fe-(eta(5)-C(5)Me(5))(dppe)}(2)-(mu-C-8)](5; dppe = 1,2-bis(diphenylphosphino)ethane) is synthesized by the oxidative coupling of Fe(eta(5)-C(5)Me(5))-(dppe)(C=CC=CH) (4), and it is established from the properties of the thermally stable mixed-valence complex [Fe-II-C-8-Fe-III][PF6] (6) that the C-8 chain acts as a molecular Loire between the two metal centers, giving rise to the strongest electronic coupling through nine bonds known to date.

引用

页码：477 / 479

页数：3

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