Linear polystyrene-stabilized palladium nanoparticles-catalyzed C–C coupling reaction in water

…, T Kawashima, K Tatsumi, O Shimomura…

Index: Ohtaka, Atsushi; Teratani, Takuto; Fujii, Ryohei; Ikeshita, Kanako; Kawashima, Takahiro; Tatsumi, Koichi; Shimomura, Osamu; Nomura, Ryoki Journal of Organic Chemistry, 2011 , vol. 76, # 10 p. 4052 - 4060

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Citation Number: 54

Abstract

Linear polystyrene-stabilized PdO nanoparticles (PS-PdONPs) were prepared in water by thermal decomposition of Pd (OAc) 2 in the presence of polystyrene. The immobilization degree of palladium was dependent on the molecular weight of polystyrene, while the size of the Pd nanoparticles was not. Linear polystyrene-stabilized Pd nanoparticles (PS-PdNPs) were also prepared using NaBH4 and phenylboronic acid as reductants. The catalytic ...