Preparation of Hydrophobically Modified
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Kunio Esumi; Tomoyuki Hosoya; Akihiro Suzuki; Kanjiro Torigoe
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Article
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2000
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Elsevier Science
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English
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HAuCl(4) in aqueous solution was extracted to toluene or chloroform using a hydrophobically modified poly(amidoamine) dendrimer. Then, by reduction of Au(3+) ions with dimethylamineborane, gold nanoparticles in the size range of 2-4 nm were obtained in toluene or chloroform. It is suggested that gol