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Reductant-directed formation of PS-PAMAM-supported gold nanoparticles for use as highly active and recyclable catalysts for the aerobic oxidation of alcohols and the homocoupling of phenylboronic acids.

Authors
  • Zheng, Jie
  • Lin, Shengyue
  • Zhu, Xianhao
  • Jiang, Biwang
  • Yang, Zhen
  • Pan, Zhengying
Type
Published Article
Journal
Chemical Communications
Publisher
The Royal Society of Chemistry
Publication Date
Jun 25, 2012
Volume
48
Issue
50
Pages
6235–6237
Identifiers
DOI: 10.1039/c2cc31948a
PMID: 22595867
Source
Medline
License
Unknown

Abstract

Polystyrene-polyamidoamine-supported gold nanoparticles were prepared using a reductant-directed formation strategy. The resulting catalysts exhibited excellent activities in the aerobic oxidation of benzyl alcohols and the homocoupling of phenylboronic acids under mild conditions and can be recycled at least 14 times without significant loss of activity.

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