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Jacquet, Jeremy; Salanouve, Elise; Orio, Maylis; Vezin, Herve; Blanchard, Sebastien; Derat, Etienne; Desage-El Murr, Marine; Fensterbank, Louis
Chemical communications (Cambridge, England), 08/2014, Letnik: 50, Številka: 72Journal Article
The reaction of a copper complex bearing iminosemiquinone ligands with a CF sub(3) super(+) source provides an unprecedented Cu super(II)-CF sub(3) complex through ligand-based oxidation. Reactivity of this complex leads to nucleophilic trifluoromethylation of the ligand, suggesting an electronic interplay that results in a formal umpolungof the initial CF sub(3) super(+).
