Abstract
A simple Schiff-based colorimetric fluorescent receptor 1 was prepared. It exhibits a "turn-on-type" mode with high sensitivity in the presence of F-. The change in color is very easily observed by the naked eye in the presence of F-, whereas other anions do not induce such a change. Job plot indicated a 1:2 complexation stoichiometry between receptor 1 and F-. The association constant for 1-F- in CH 3CN was determined as 1.32*105 M-2 by a Hill plot. [Figure not available: see fulltext.]
| Original language | English |
|---|---|
| Pages (from-to) | 1107-1111 |
| Number of pages | 5 |
| Journal | Journal of Fluorescence |
| Volume | 23 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2013 Nov 1 |
All Science Journal Classification (ASJC) codes
- Biochemistry
- Clinical Psychology
- Social Sciences (miscellaneous)
- Sociology and Political Science
- Spectroscopy
- Clinical Biochemistry
- Law
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Huang, C. Y., Wan, C. F., Chir, J. L., & Wu, A. T. (2013). A schiff-based colorimetric fluorescent sensor with the potential for detection of fluoride ions. Journal of Fluorescence, 23(6), 1107-1111. https://doi.org/10.1007/s10895-013-1257-z