Issue 17, 2013
From the journal:

Chemical Communications

Rapid one-pot propargylamine synthesis by plasmon mediated catalysis with gold nanoparticles on ZnO under ambient conditions†‡

María González-Béjar,*ab   Kate Peters,b   Geniece L. Hallett-Tapley,b   Michel Grenierb  and  Juan C. Scaiano*ab  

* Corresponding authors

a Department of Chemistry and Centre for Catalysis Research and Innovation, University of Ottawa, Ottawa, Ontario, Canada
E-mail: tito@photo.chem.uottawa.ca
Fax: +1 613 562 5633

b Instituto de Ciencia Molecular, Departamento de Química Orgánica, Universidad de Valencia, C/ Catedrático José Beltrán 2, 46980, Paterna, Valencia, Spain
E-mail: maria.gonzalez@uv.es
Tel: +34 96 354 43 15

Abstract

Surface plasmon excitation of gold nanoparticles on ZnO in the presence of an aldehyde, an amine and phenylacetylene led to rapid and selective formation of propargylamines with good yields (50–95%) at room temperature. Plasmon mediated catalysis is the best available route for this ternary coupling.

Graphical abstract: Rapid one-pot propargylamine synthesis by plasmon mediated catalysis with gold nanoparticles on ZnO under ambient conditions

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Article information

DOI
https://doi.org/10.1039/C3CC38287G
Article type
Communication
Submitted
17 Nov 2012
Accepted
09 Jan 2013
First published
23 Jan 2013

Chem. Commun., 2013,49, 1732-1734

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Rapid one-pot propargylamine synthesis by plasmon mediated catalysis with gold nanoparticles on ZnO under ambient conditions

M. González-Béjar, K. Peters, G. L. Hallett-Tapley, M. Grenier and J. C. Scaiano, Chem. Commun., 2013, 49, 1732 DOI: 10.1039/C3CC38287G

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