Iodine-promoted insertion of the oxygen atom from water in η4-vinylketene[Fe(CO)3] complexes.
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DOI: 10.1039/d2dt00674j
Abstract: Iodine promotes the in situ formation of iron(II) species from η4-vinylketene[Fe(CO)3] (3a-h) as a key intermediate for the synthesis of 2(5H)-furanones (4a-h) by a sequential water-insertion/carbon-oxygen coupling under mild reaction conditions. Compounds 4a-h were obtained… read more here.
Keywords: iodine promoted; water; insertion; insertion oxygen ... See more keywords