Polyoxometalate-Based N-Heterocyclic Carbene (NHC) Complexes for Palladium-Mediated C-C Coupling and Chloroaryl Dehalogenation Catalysis

被引：51

作者：

Berardi, Serena ^{[2
,3
]}

Carraro, Mauro ^{[2
,3
]}

Iglesias, Manuel ^{[1
]}

Sartorel, Andrea ^{[2
,3
]}

Scorrano, Gianfranco ^{[2
,3
]}

Albrecht, Martin ^{[1
]}

Bonchio, Marcella ^{[2
,3
]}

机构：

[1] Univ Fribourg, Dept Chem, CH-1700 Fribourg, Switzerland

[2] Univ Padua, ITM CNR, I-35131 Padua, Italy

[3] Univ Padua, Dept Chem Sci, I-35131 Padua, Italy

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2010年 / 16卷 / 35期

关键词：

carbenes; homogeneous catalysis; palladium; polyoxometalates; TEMPERATURE SUZUKI-MIYAURA; ARYL CHLORIDES; HIGHLY EFFICIENT; CARBON-CARBON; NANOSTRUCTURES; WATER; OXIDATION; CHEMISTRY; LIGAND; VINYL;

D O I：

10.1002/chem.201001009

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Better together: A novel hybrid N-heterocyclic carbene (NHC) palladium complex, integrating a totally inorganic and polyanionic decatungstate unit, has been synthesized following a convergent strategy. The interplay of the Pd binding domains with the inorganic scaffold is instrumental in accessing multi-turnover catalysis in C-C crosscoupling and aromatic dehalogenation reactions under MW-assisted protocols (see scheme). (Figure Presented). © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：10662 / 10666

页数：5

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