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- Wang, Laisen, et al. Show all 7 Authors
- RSC advances 2013 v.3 no.43 pp. 19812-19815
- aerogels; amines; catalysts; catalytic activity; copper; copper nanoparticles; silica
- ... 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. ...