Triazatruxene–Rhodamine-Based Ratiometric Fluorescent Chemosensor for the Sensitive, Rapid Detection of Trivalent Metal Ions: Aluminium (III), Iron (III) and Chromium (III)
| Autor: | Ali Enis Sadak, Erman Karakuş |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Sociology and Political Science
010405 organic chemistry Metal ions in aqueous solution Clinical Biochemistry chemistry.chemical_element Ethylenediaminetetraacetic acid 010402 general chemistry 01 natural sciences Biochemistry Fluorescence 0104 chemical sciences Rhodamine Metal Clinical Psychology chemistry.chemical_compound Chromium chemistry Aluminium visual_art visual_art.visual_art_medium Selectivity Law Spectroscopy Social Sciences (miscellaneous) Nuclear chemistry |
| Zdroj: | Journal of Fluorescence. 30:213-220 |
| ISSN: | 1573-4994 1053-0509 |
| DOI: | 10.1007/s10895-020-02491-5 |
| Popis: | We investigated the ability of a novel triazatruxene–rhodamine-based (TAT-ROD) chemosensor to detect the trivalent metal ions aluminium (Al3+), iron (Fe3+) and chromium (Cr3+). Operating via the through-bond energy transfer (TBET) pathway, the chemosensor exhibited low detection limits of 23.0, 25.0 and 170.0 nM for Al3+, Fe3+ and Cr3+, respectively, along with high sensitivity and selectivity during a brief period ( |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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