Oxidation of Primary Amines to Nitriles Catalyzed by Polystyrene-stabilized Ru Nanoparticles in Water

Primary amines were successfully oxidized to nitriles in water under mild reaction conditions in the presence of polystyrene (PS)-stabilized Ru(III) nanoparticles (PS-Ru(III)NPs) using O2 as an oxidant. The valence of Ru is important for the reaction to proceed, which occurs on the surface of the NP...

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Bibliographic Details
Published in:	Chemistry letters Vol. 52; no. 7; pp. 553 - 555
Main Authors:	Kawase, Misa, Suzuki, Ryugo, Kobayashi, Kaito, Shinagawa, Tsutomu, Tazawa, Aya, Uozumi, Yasuhiro, Matsumura, Yoshimasa, Shimomura, Osamu, Ohtaka, Atsushi
Format:	Journal Article
Language:	English Japanese
Published:	Tokyo The Chemical Society of Japan 05-07-2023 Chemical Society of Japan
Subjects:	Amines Nanoparticles Nitriles Oxidation Oxidizing agents Polystyrene resins Ruthenium Steric hindrance Water Ruthenium nanoparticles Amine oxidation
Online Access:	Get full text
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Summary:	Primary amines were successfully oxidized to nitriles in water under mild reaction conditions in the presence of polystyrene (PS)-stabilized Ru(III) nanoparticles (PS-Ru(III)NPs) using O2 as an oxidant. The valence of Ru is important for the reaction to proceed, which occurs on the surface of the NPs. Steric hindrance did not retard the reaction, and the alkyl amine was allowed to oxidize.
ISSN:	0366-7022 1348-0715
DOI:	10.1246/cl.230186