Homogeneous nanosize palladium catalysts

被引:72
作者
Tsuji, Yasushi [1 ]
Fujihara, Tetsuaki [1 ]
机构
[1] Kyoto Univ, Dept Energy & Hydrocarbon Chem, Sch Engn, Kyoto 6158510, Japan
关键词
CROSS-COUPLING REACTIONS; PD BLACK FORMATION; PALLADIUM(II)-CATALYZED OXIDATION; AIR OXIDATION; COMPLEXES; ALCOHOLS; ARYL; NANOFILTRATION; HYDROGENATION; NANOPARTICLES;
D O I
10.1021/ic061872q
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Expanding the catalytic environment to a nanosize must be one of the most promising ways to improve the performance of homogeneous catalysts. In this Forum Article, recent developments in homogeneous nanosize palladium catalysts are reviewed. It contains solubilized palladium nanoparticles, metalated dendrimers, and complexes with well-defined nanosized ligands. These systems realize efficient catalyst recycling, unique selectivity, suppression of metal aggregation, and remarkable enhancement of the catalytic activity.
引用
收藏
页码:1895 / 1902
页数:8
相关论文
共 62 条
[1]  
Albrecht M, 2001, ANGEW CHEM INT EDIT, V40, P3750, DOI 10.1002/1521-3773(20011015)40:20<3750::AID-ANIE3750>3.0.CO
[2]  
2-6
[3]   Kinetic resolution of axially chiral 2,2′-dihydroxy-1,1′-biaryls by palladium-catalyzed alcoholysis [J].
Aoyama, H ;
Tokunaga, M ;
Kiyosu, J ;
Iwasawa, T ;
Obora, Y ;
Tsuji, Y .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (30) :10474-10475
[4]   Nanoparticles as recyclable catalysts: The frontier between homogeneous and heterogeneous catalysis [J].
Astruc, D ;
Lu, F ;
Aranzaes, JR .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2005, 44 (48) :7852-7872
[5]   Dendrimer-phosphine complexes with platinum(0) at the core [J].
Balaji, BS ;
Obora, Y ;
Ohara, D ;
Koide, S ;
Tsuji, Y .
ORGANOMETALLICS, 2001, 20 (25) :5342-5350
[6]   The heck reaction as a sharpening stone of palladium catalysis [J].
Beletskaya, IP ;
Cheprakov, AV .
CHEMICAL REVIEWS, 2000, 100 (08) :3009-3066
[7]   Polyphenylene nanostructures [J].
Berresheim, AJ ;
Müller, M ;
Müllen, K .
CHEMICAL REVIEWS, 1999, 99 (07) :1747-1785
[8]  
Blackburn T.F., 1977, J CHEM SOC, P157, DOI 10.1039/C39770000157
[9]   Nanofiltration for homogeneous catalysis separation: Soluble polymer-supported palladium catalysts for Heck, Sonogashira, and Suzuki coupling of aryl halides [J].
Datta, A ;
Ebert, K ;
Plenio, H .
ORGANOMETALLICS, 2003, 22 (23) :4685-4691
[10]   Application of a homogeneous dodecakis(NCN-PdII) catalyst in a nanofiltration membrane reactor under continuous reaction conditions [J].
Dijkstra, HP ;
Ronde, N ;
van Klink, GPM ;
Vogt, D ;
van Koten, G .
ADVANCED SYNTHESIS & CATALYSIS, 2003, 345 (03) :364-369