FLUORESCENT CROWN ETHER REAGENT FOR ALKALI AND ALKALINE EARTH METAL IONS
نویسندگان
چکیده
منابع مشابه
Dansyl - Substituted Aza Crown Ethers: Complexation with Alkali, Alkaline Earth Metal Ions and Ammonium.
The present study investigates the binding properties of four dansyl substituted aza-crown ethers with alkali, alkaline earth metal ions and ammonium. The influence of the solvent polarity and protonation on the photophysical properties of the compounds was studied by UV/Vis and fluorescence methods. The host species caused only slight changes on the absorption spectra of the ligands. The fluor...
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ژورنال
عنوان ژورنال: Chemistry Letters
سال: 1982
ISSN: 0366-7022,1348-0715
DOI: 10.1246/cl.1982.1853