A New Mode of Activation of CO2 by Metal-Ligand Cooperation with Reversible C?C and M?O Bond Formation at Ambient Temperature

被引：117

作者：

Vogt, Matthias ^{[1
]}

Gargir, Moti ^{[1
]}

Iron, Mark A. ^{[2
]}

Diskin-Posner, Yael ^{[2
]}

Ben-David, Yehoshoa ^{[1
]}

Milstein, David ^{[1
]}

机构：

[1] Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel

[2] Weizmann Inst Sci, Dept Chem Res Support, IL-76100 Rehovot, Israel

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2012年 / 18卷 / 30期

基金：

欧洲研究理事会;

关键词：

CO2; activation; density functional calculations; isotopic labeling; metal-ligand cooperation; NMR spectroscopy; PNP pincer ligands; ruthenium; RUTHENIUM HYDRIDE COMPLEXES; CARBON-DIOXIDE; AROMATIZATION-DEAROMATIZATION; HOMOGENEOUS HYDROGENATION; EFFICIENT HYDROGENATION; PINCER COMPLEXES; H-2; ACTIVATION; ELECTRON-RICH; H BOND; AMINES;

D O I：

10.1002/chem.201201730

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Team work: Although CO2 binding to metal centers usually involves π coordination to a Cï£O group or Ï bonds to the carbon or oxygen atom of the CO2 molecule, a new mode of metal-ligand cooperative activation of CO2 to a ruthenium PNP pincer complex involving aromatization/dearomatization steps is presented in experimental and theoretical studies (see scheme). Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：9194 / 9197

页数：4

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