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Title: Synthesis of gold nanoparticle catalysts based on a new water-soluble ionic polymer. Author: Biondi I, Laurenczy G, Dyson PJ. Journal: Inorg Chem; 2011 Sep 05; 50(17):8038-45. PubMed ID: 21793580. Abstract: A new water-soluble methyl-imidazolium-based ionic polymer was synthesized by ring-opening metathesis polymerization that was subsequently used to prepare aqueous gold nanoparticle solutions which were characterized by UV-vis spectroscopy and transmission electron microscopy (TEM). The aqueous gold nanoparticle solutions were employed as catalysts in the reduction of p-nitrophenol and in the hydrogenation of cinnamaldehyde and were found to exhibit excellent activity under mild conditions.[Abstract] [Full Text] [Related] [New Search]