| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 751532 | Sensors and Actuators B: Chemical | 2009 | 5 Pages |
Abstract
We have successfully introduced a novel strategy for the rational design of a fluorescence turn-on probe for iodide, which is a notorious fluorescence quencher due to the heavy atom effect. The strategy is based on the redox reaction between Cu2+ and iodide. The probe exhibited a 20-fold fluorescence enhancement in the presence of 4 equiv. of iodide. The probe developed herein represents the first fluorescence amplified probe for iodide. We believe that it will find interesting use in environment.
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Weiying Lin, Lin Yuan, Xiaowei Cao, Bingbing Chen, Yanming Feng,