| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 746432 | Sensors and Actuators B: Chemical | 2009 | 6 Pages |
Abstract
A simple cleft-shaped anion receptor 1 containing amide and hydroxyl as recognition units was synthesized and its anion recognition properties were investigated by naked-eye observation, UV–vis, fluorescence and 1H NMR spectra. Receptor 1 could effectively recognize F− via multiple H-bonding interactions, along with visible color change and remarkable fluorescence enhancement. Interestingly, reference compound 2 only containing amide groups did not display any interaction for all of the examined anions, including F−.
Related Topics
Physical Sciences and Engineering
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Analytical Chemistry
Authors
Xiaoping Bao, Jinhua Yu, Yuhui Zhou,