Issue 68, 2012
From the journal:

Chemical Communications

ZnO–CuO core–branch nanocatalysts for ultrasound-assisted azide–alkyne cycloaddition reactions†

Ji Chan Park,a   A Young Kim,b   Jae Young Kim,c   Sungkyun Park,d   Kang Hyun Park*b  and  Hyunjoon Song*c  

* Corresponding authors

a Clean Fuel Department, Korea Institute of Energy Research, Daejeon, Korea

b Department of Chemistry, Pusan National University, Busan, Korea
E-mail: chemistry@pusan.ac.kr

c Department of Chemistry, Korea Advanced Institute of Science and Technology, Daejeon, Korea
E-mail: hsong@kaist.ac.kr

d Department of Physics, Pusan National University, Busan, Korea

Abstract

ZnO–CuO core–branch hybrid nanoparticles, synthesized by copper oxide growth and controlled oxidation on ZnO nanospheres, exhibited remarkable enhancement of catalytic activity and stability for ultrasound-assisted [3+2] azide–alkyne cycloaddition reactions, due to their high surface area and active facets of the CuO branches.

Graphical abstract: ZnO–CuO core–branch nanocatalysts for ultrasound-assisted azide–alkyne cycloaddition reactions

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Article information

DOI
https://doi.org/10.1039/C2CC31654D
Article type
Communication
Submitted
06 Mar 2012
Accepted
17 Apr 2012
First published
18 Apr 2012

Chem. Commun., 2012,48, 8484-8486

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ZnO–CuO core–branch nanocatalysts for ultrasound-assisted azide–alkyne cycloaddition reactions

J. C. Park, A. Y. Kim, J. Y. Kim, S. Park, K. H. Park and H. Song, Chem. Commun., 2012, 48, 8484 DOI: 10.1039/C2CC31654D

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