Bis-allenylidene metal complex and unique related radical with delocalization of one electron over both trans carbon-rich chains

被引：51

作者：

Rigaut, S ^{[1
]}

Costuas, K

Touchard, D

Saillard, JY

Golhen, S

Dixneuf, PH

机构：

[1] Univ Rennes 1, CNRS, UMR 6509, F-35042 Rennes, France

[2] Univ Rennes 1, CNRS, Inst Chim, Lab Chim Solide & Inorgan Mol,UMR 6511, F-35042 Rennes, France

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 13期

关键词：

D O I：

10.1021/ja049631+

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We report the preparation of the first real bis(allenylidene) metal complex trans-[Ph2C=C=C=Ru=C=C=CPh2(dppe)2]2+, and its one electron reduction that gives a stable radical with the unpaired electron delocalized over both trans carbon-rich chains linked by the ruthenium atom, on the basis of spectroscopic and DFT, QM(DFT)/MM computational studies. Copyright © 2004 American Chemical Society.

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页码：4072 / 4073

页数：2

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