Scalable synthesis of catalysts for the Mizoroki-Heck cross coupling reaction: palladium nanoparticles assembled in a polymeric nanosphere

被引：21
作者：
Zou, Jianli [1 ]
Iyer, K. Swaminathan [1 ]
Stewart, Scott G.
Raston, Colin L. [1 ]
机构：
[1] Univ Western Australia, Ctr Strateg Nanofabricat, Sch Biomed Biomol & Chem Sci, Crawley, WA 6009, Australia
来源：
NEW JOURNAL OF CHEMISTRY | 2011年 / 35卷 / 04期
基金：
澳大利亚研究理事会;
关键词：
SUPPORTED PALLADIUM; TETRAALKYLAMMONIUM SALTS; HETEROGENEOUS CATALYSIS; ORGANIC-CHEMISTRY; PD NANOPARTICLES; SUZUKI; ARYLATION; LIGANDS; CARBON; SIZE;
D O I：
10.1039/c0nj00898b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Palladium nano-spheres 160 nm in diameter, as an assembly of uniform 5 nm nanoparticles, are accessible using a facile one step method under continuous flow on a spinning disc with hydrogen gas as the reducing agent. The stable colloidal system is an effective catalyst for the Mizoroki-Heck reaction, as established for the reaction between several aryl halides and n-butyl acrylate, and can be readily recycled without a change in their catalytic activity.
引用
收藏
页码：854 / 860
页数：7
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