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Issue 43, 2013
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Disproportionation route to monodispersed copper nanoparticles for the catalytic synthesis of propargylamines

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Abstract

By taking advantage of the coordination between a monovalent Cu+ precursor and trioctylphosphine, monodisperse Cu nanoparticles were synthesized via a disproportionation reaction. A Cu@SiO2 nanocatalyst was formed by supporting Cu nanoparticles onto a silica aerogel, which showed a high surface area (779.53 m2 g−1) and excellent catalytic activity for the synthesis of propargylamines.

Graphical abstract: Disproportionation route to monodispersed copper nanoparticles for the catalytic synthesis of propargylamines

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Publication details

The article was received on 01 Jul 2013, accepted on 12 Aug 2013 and first published on 12 Aug 2013


Article type: Communication
DOI: 10.1039/C3RA43341B
RSC Adv., 2013,3, 19812-19815

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    Disproportionation route to monodispersed copper nanoparticles for the catalytic synthesis of propargylamines

    H. Guo, X. Liu, Q. Xie, L. Wang, D. Peng, P. S. Branco and M. B. Gawande, RSC Adv., 2013, 3, 19812
    DOI: 10.1039/C3RA43341B

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