Functional Applications of Alkylphosphine Derivatives -
Phosphonium Ionic Liquids as Solvents for Hydroamination - References

1) Organic Letters (2008), 10(22), 5281-5284
Syntheses of Substituted 3-Methyleneisoindolin-1-ones By a Palladium-Catalyzed Sonogashira Coupling-Carbonylation-Hydroamination Sequence in Phosphonium Salt-Based Ionic liquids.
Cao, Hong; McNamee, Laura; Alper, Howard.

2) Organometallics 2005,24,3104-3110
Intermolecular Highly Regioselective Hydroamination of Alkenes with Ligandless Platinum(II) Catalysts in Ionic Solvents: Activation Role of n-Bu4PBr
J J Brunet, N C Chu and O Diallo

3) Organometallics 2004, 23, 1264-1268
The first platinum-catalyzed hydroamination of ethylene
J J Brunet, M Cadena, N C Chu, O Diallo, K Jacob and E Mothes