Mae. Jouani et al., Synthesis and surface-active properties of new gemini surfactants with symmetrical perfluoroalkyl groups, NEW J CHEM, 23(5), 1999, pp. 557-562
New perfluoroalkylated gemini amphiphiles were prepared from F-alkylated ur
eas and carbamates with high yields. Their surface activity was studied as
a function of their molecular structure.