Young-hee Kim, Jin-Soo Youk, S. Moon
May 17, 2004
Citations
0
Influential Citations
24
Citations
Journal
Chemistry Letters
Abstract
8-Aminoquinoline-based benzothiazole derivative 3 showed distinctive Hg 2 + -selective fluoroionophoric properties over other transition metal ions. The fluorescence emission at 580 nm was completely quenched upon complexation with 100 equiv. of Hg 2 + ions in dioxane-H 2 O system (9:1, v/v) and the selectivity was found to be Hg 2 + > Cu 2 + >other representative transition and heavy metal ions.