Bis(pentafluorophenyl) disulfide as a hydrogen abstractor and an electron acceptor from the resulting radical intermediate |
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Authors: | Masaru Tada Emi Katayama Naoto Sakurai Keita Murofushi |
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Affiliation: | Department of Chemistry, School of Science and Engineering, Waseda University, Shinjuku, Tokyo 169-8555, Japan |
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Abstract: | The pentafluorobenzenethiyl radical is an efficient hydrogen abstractor from an activated methylene or methine group and bis(pentafluorophenyl) disulfide is an efficient electron acceptor from the resulting radical intermediate. Thus benzyl-OTBS ether was easily converted into the corresponding pinacol, and 2-phenyl-1,3-dioxanes are converted into the monobenzoates of diols. |
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Keywords: | Thiyl radical Pentafluorobenzenethiyl radical H abstraction Electron transfer |
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