Insights into the mechanism of carbonate formation through reductive cleavage of carbon dioxide with low-valent uranium centers

被引：115

作者：

Lam, Oanh P. ^{[1
,2
]}

Bart, Suzanne C. ^{[1
]}

Kameo, Hajime ^{[1
]}

Heinemann, Frank W. ^{[1
]}

Meyer, Karsten ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Dept Chem & Pharm, D-91058 Erlangen, Germany

[2] Univ Calif San Diego, Dept Chem & Biochem, La Jolla, CA 92093 USA

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 18期

关键词：

METAL-COMPLEXES; DISPROPORTIONATION; CO2; ACTIVATION; CHEMISTRY; CATALYSIS;

D O I：

10.1039/b927142b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The low-valent U(III) complexes [(((t-Bu)ArO)(3)mes)U] and [(((Ad)ArO)(3)N)U] react with CO(2) to form the bridging carbonate complexes [{(((t-Bu)ArO)(3)mes)U}(2)(mu-kappa(2):kappa(2)-CO(3))] and [{(((Ad)ArO)(3)N)U}(2)(mu-eta(1):kappa(2)-CO(3))]. Uranium(IV) bridging oxo complexes have been determined to be the intermediate in these transformations.

引用

页码：3137 / 3139

页数：3

共 20 条

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