Issue 11, 2011
From the journal:

Green Chemistry

Selective cross-coupling of amines by alumina-supported palladium nanocluster catalysts†

Ken-ichi Shimizu,*a   Katsuya Shimura,*a   Keiichiro Ohshima,b   Masazumi Tamurab  and  Atsushi Satsumab  

* Corresponding authors

a Catalysis Research Center, Hokkaido University, N-21, W-10, Sapporo, Japan
E-mail: kshimizu@cat.hokudai.ac.jp
Fax: +81-11-706-9163
Tel: +81-11-706-9240

b Department of Molecular Design and Engineering, Graduate School of Engineering, Nagoya University, Nagoya, Japan

Abstract

Al2O3-supported Pd nanoclusters with an average particle size of 1.8 nm act as a reusable catalyst for the selective cross-coupling of amines. The reaction is a structure-sensitive reaction, demanding coordinatively unsaturated Pd atoms on a metallic nanocluster. The support also affects the activity, an amphoteric oxide (Al2O3) is most effective.

Graphical abstract: Selective cross-coupling of amines by alumina-supported palladium nanocluster catalysts

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Article information

DOI
https://doi.org/10.1039/C1GC15835J
Article type
Communication
Submitted
12 Jul 2011
Accepted
19 Aug 2011
First published
07 Sep 2011

Green Chem., 2011,13, 3096-3100

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Selective cross-coupling of amines by alumina-supported palladium nanocluster catalysts

K. Shimizu, K. Shimura, K. Ohshima, M. Tamura and A. Satsuma, Green Chem., 2011, 13, 3096 DOI: 10.1039/C1GC15835J

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