Partial hydrogenation of 1,3-cyclooctadiene using dendrimer-encapsulated Pd-Rh bimetallic nanoparticles

被引：84

作者：

Chung, YM ^{[1
]}

Rhee, HK ^{[1
]}

机构：

[1] Seoul Natl Univ, Sch Chem Engn, Inst Chem Proc, Seoul 151742, South Korea

来源：

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2003年 / 206卷 / 1-2期

关键词：

dendrimer; nanoreactor; nanoparticle; bimetal; organic-inorganic composite; hydrogenation;

D O I：

10.1016/S1381-1169(03)00418-7

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This article reports the first effort for the preparation of Pd-Rh bimetallic nanoparticles in the presence of poly(amidoamine) dendrimers with surface hydroxyl groups (fourth generation, PAMAM-OH). The resulting dendrimer-encapsulated Pd-Rh bimetallic nanoparticles show a promising catalytic activity in partial hydrogenation of 1,3-cyclooctadiene. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：291 / 298

页数：8

共 27 条

[1] Baars MWPL, 2000, TOP CURR CHEM, V210, P131
[2] Poly(amidoamine) dendrimer-templated nanocomposites. 1. Synthesis of zerovalent copper nanoclusters
Balogh, L
Tomalia, DA
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (29) : 7355 - 7356
[3] Pt-Pd bimetallic nanoparticles encapsulated in dendrimer nanoreactor
Chung, YM
Rhee, HK
[J]. CATALYSIS LETTERS, 2003, 85 (3-4) : 159 - 164
[4] Design of silica-supported dendritic chiral catalysts for the improvement of enantio selective addition of diethylzinc to benzaldehyde
Chung, YM
Rhee, HK
[J]. CATALYSIS LETTERS, 2002, 82 (3-4) : 249 - 253
[5] Dendritic chiral auxiliaries on silica: a new heterogeneous catalyst for enantioselective addition of diethylzinc to benzaldehyde
Chung, YM
Rhee, HK
[J]. CHEMICAL COMMUNICATIONS, 2002, (03) : 238 - 239
[6] Organic-water interfacial synthesis of α-tetralone using nickel-tetraethylenepentamine complex catalysts
Chung, YM
Ahn, WS
Lim, PK
[J]. JOURNAL OF CATALYSIS, 1998, 173 (01) : 210 - 218
[7] CHUNG YM, 2003, UNPUB J COLLOID INTE
[8] Crooks RM, 2001, TOP CURR CHEM, V212, P81
[9] Dendrimer-encapsulated metal nanoparticles: Synthesis, characterization, and applications to catalysis
Crooks, RM
Zhao, MQ
Sun, L
Chechik, V
Yeung, LK
[J]. ACCOUNTS OF CHEMICAL RESEARCH, 2001, 34 (03) : 181 - 190
[10] Esumi K, 2000, LANGMUIR, V16, P2604, DOI 10.1021/1a991291w

← 1 2 3 →