Tunable Catalysts for Solvent-Free Biphasic Systems: Pickering Interfacial Catalysts over Amphiphilic Silica Nanoparticles

Zhou, Wenjuan; Fang, Lin; Fan, Zhaoyu; Albela, Belén; Bonneviot, Laurent; De Campo, Floryan; Pera‐Titus, Marc; Clacens, Jean‐Marc

doi:10.1021/ja501019n

Public

Tunable Catalysts for Solvent-Free Biphasic Systems: Pickering Interfacial Catalysts over Amphiphilic Silica Nanoparticles

Published in Journal of the American Chemical Society • Mar 18, 2014

Authors:

Wenjuan Zhou

Lin Fang

Zhaoyu Fan

Abstract

Stabilization of oil/oil Pickering emulsions using robust and recyclable catalytic amphiphilic silica nanoparticles bearing alkyl and propylsulfonic acid groups allows fast and efficient solvent-free acetalization of immiscible long-chain fatty aldehydes with ethylene glycol.

Subject

Chemistry

Amphiphile

Pickering emulsion

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