Issue 50, 2012
From the journal:

Chemical Communications

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†

Jie Zheng,a   Shengyue Lin,a   Xianhao Zhu,a   Biwang Jiang,*a   Zhen Yang*a  and  Zhengying Pan*a  

* Corresponding authors

a Key Laboratory of Chemical Genomics, School of Chemical Biology and Biotechnology, Shenzhen Graduate School, Peking University, Xili University Town, PKU Campus Building F, Shenzhen 518055, China
E-mail: panzy@pkusz.edu.cn, zyang@pku.edu.cn, bwjiang@pkusz.edu.cn

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.

Graphical abstract: 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

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Article information

DOI
https://doi.org/10.1039/C2CC31948A
Article type
Communication
Submitted
16 Mar 2012
Accepted
02 May 2012
First published
18 May 2012

Chem. Commun., 2012,48, 6235-6237

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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

J. Zheng, S. Lin, X. Zhu, B. Jiang, Z. Yang and Z. Pan, Chem. Commun., 2012, 48, 6235 DOI: 10.1039/C2CC31948A

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