Photoreduction of Graphene Oxide and Photochemical Synthesis of Graphene-Metal Nanoparticle Hybrids by Ketyl Radicals.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.7b06275
Abstract: The photoreduction of graphene oxide (GO) using ketyl radicals is demonstrated for the first time. The use of photochemical reduction through ketyl radicals generated by I-2959 or (1-[4-(2-hydroxyethoxy)phenyl]-2-hydroxy-2-methyl-1-propan-1-one) is interesting because it affords spatial and… read more here.
Keywords: graphene oxide; nanoparticle hybrids; ketyl radicals; graphene ... See more keywords
Photoinduced Generation of Ketyl Radicals and Application in C−C Coupling without External Photocatalyst
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DOI: 10.1039/d3gc00054k
Abstract: Single-electron reduction of a carbonyl by photoredox catalysis enables generation of ketyl radical, providing a benign procedure to construct C−C bonds. However, external photocatalysts are required. In this paper, photoinduced... read more here.
Keywords: generation ketyl; photoinduced generation; generation; application coupling ... See more keywords
Iodine smooths the way to ketyl radicals
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DOI: 10.1126/science.362.6411.194-o
Abstract: Organic Chemistry Chemists typically transform carbonyl compounds through polar two-electron reactions. It is also possible to pursue radical coupling strategies by adding just one electron to form a ketyl group. However, the strong reductant supplying… read more here.
Keywords: ketyl; way ketyl; ketyl radicals; iodine smooths ... See more keywords