79719-14-5Relevant academic research and scientific papers
SYNTHESE ET STRUCTURE D'OXYDES ET DIOXYDES DE PHOSPHINES TERTIAIRES
Platzer, Nicole,Dardoise, Francois,Bergeret, Wilfrid,Gautier, Jean Claude,Raynal, Serge
, p. 275 - 284 (2007/10/02)
Tertiary phosphine oxides have been prepared in excellent yield from primary alkyl halides and dihalides or aromatic halides and activated sodium phosphinates obtained by reaction of dialkyl phosphine oxides with complex bases (NaNH2/tBuONa).We have studied by 13C NMR the structure of these compounds.We have reported more particularly the influence of carbon atoms number between the two phosphorus in the case of dioxides and the influence of some parameters such as the temperature and the solvent on the NMR spectra.
Phase transfer catalysis in the chemical modification of polymers. Part III. Preparation of unsymmetrical tertiary phosphine oxides(1)
N'Guyen, Thanh Dung,Boileau, Sylvie,Gautier, Jean-Claude
, p. 288 - 290 (2007/10/02)
Unsymmetrical tertiary phosphine oxides have been prepared with excellent yields from a secondary phosphine oxide and an alkyl halide, using phase transfer catalysis.This reaction has been successfuly applied to soluble and cross-linked chloromethylated polystyrenes giving polymers which contain pendant phosphine oxide groups.
