摘要
In aqueous organic solvents perfluoroalkyl 2-naphthoates (NpFCn ) with long fluorcoarbon chain show strong excimer fluorescence. Excitation of NpFCn in the mixed solution of NpFCn and 9-anthrylmethyl perfluoroalkanoates (AnFCn ) results in strone emission of AnFCn. These_observations suggest that hydrophobic interactions force fluorocarbon molecules to form aggregates.
In aqueous organic solvents perfluoroalkyl 2-naphthoates (NpFCn ) with long fluorcoarbon chain show strong excimer fluorescence. Excitation of NpFCn in the mixed solution of NpFCn and 9-anthrylmethyl perfluoroalkanoates (AnFCn ) results in strone emission of AnFCn. These_observations suggest that hydrophobic interactions force fluorocarbon molecules to form aggregates.
