摘要
p-Perfluoroalkylealix[4]arenes were prepared readily from the reaction of calix- [4]arene with perfluoroalkyl iodides in the presence of sodium dithionite or sodium hydroxy- methanesulfinate under mild conditions,These fluorine-containing calixarenes showed better solubilities in common organic solvents as compared to their nonperfluoroalkylation analog and formed inclusion complexes with many neutral molecules as well as fluorocarbons.
p-Perfluoroalkylealix[4]arenes were prepared readily from the reaction of calix- [4]arene with perfluoroalkyl iodides in the presence of sodium dithionite or sodium hydroxy- methanesulfinate under mild conditions,These fluorine-containing calixarenes showed better solubilities in common organic solvents as compared to their nonperfluoroalkylation analog and formed inclusion complexes with many neutral molecules as well as fluorocarbons.
