| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7146810 | Sensors and Actuators B: Chemical | 2014 | 6 Pages |
Abstract
Two fluorescent chemo-sensors (SiOPI and SiOPIC) with masked excited-state intramolecular proton transfer (ESIPT) were synthesized and characterized. In the presence of fluoride anion, the masked ESIPT was activated by the cleavage of Si-O bond. These sensors are remarkable in regard to its high selectivity, high sensitivity, and fast response to fluoride anion, while not being affected by the presence of hydroxide anion.
Related Topics
Physical Sciences and Engineering
Chemistry
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Authors
Xihui Li, Binbin Hu, Jichao Li, Ping Lu, Yanguang Wang,