摘要
Effect of β cyclodextrin and its derivatives on the fluorescence intensities of Al(Ⅲ) Ferron were investigated in detail.The results indicated that sensitizing effect and enhanced selectivity of the system as CTMAB and HP β CD are in coexistence,there is obvious synergistie senzitizing effect.Byusing pyrene as probe,the mechanism of the effect was discussed in the light of inclusion effect principle of the cyclodextrins.
Effect of β cyclodextrin and its derivatives on the fluorescence intensities of Al(Ⅲ) Ferron were investigated in detail.The results indicated that sensitizing effect and enhanced selectivity of the system as CTMAB and HP β CD are in coexistence,there is obvious synergistie senzitizing effect.Byusing pyrene as probe,the mechanism of the effect was discussed in the light of inclusion effect principle of the cyclodextrins.
出处
《化学研究与应用》
CAS
CSCD
2000年第6期626-628,共3页
Chemical Research and Application
