2002 organo-phosphorus compounds

organo-phosphorus compoundsS 0080

19 - 159A Novel Type of Formation of Zwitterionic Compounds, ContainingTwo Phosphorus Atoms of Opposite Charge and Different Coordina-tion Number. — The reaction of bis[bis(diethylamino)phosphinyl]methane(I) with enone (II) gives the zwitterionic compound (III). In this reaction,the CF3 groups act as fluorinating agents for one of the phosphorus atomssubstituting the diethylamino groups by fluorine. — (SHEVCHENKO, IGOR;ANDRUSHKO, VASYL; LORK, ENNO; ROESCHENTHALER, GERD-VOLKER; Chem. Commun. (Cambridge) (2002) 2, 120-121; Inst. Bioorg.Chem. Petrochem., Acad. Sci. Ukr., Kiev 253660, Ukraine; EN)

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