| abstract |
Fluoroalkylated amphiphilic ligands derived from aromatic amines of the bipyridine (I) or phenanthroline (II) types. The transition elements, in particular platinum, palladium and ruthenium, form complexes carrying these ligands. In formulas (I) and (II), R1 and R2, independently of one another, represent a hydrogen atom or a fluoroalkylated or hydrocarbon chain, provided that R1 and / or R2 represents (s) a fluoroalkylated chain, and W represents a methylene, ester, ether, carbonyl or amide group. The fluoroalkylated ligands (I or II) and their complexes can be added to preparations comprising emulsions, dispersions, gels, or microemulsions, in particular preparations for therapeutic use. |