A simple and highly selective receptor for iodide in aqueous solutionElectronic supplementary information (ESI) available. See DOI: 10.1039/c1an15834a
We synthesized a simple fluorescent receptor 3 bearing two boronic acid groups as recognition sites. The recognition behaviour of receptor 3 towards various anions was evaluated in THF/H 2 O (1:1, v/v) solution. Receptor 3 showed high selectivity for iodide among a series of anions. Fluorescence spe...
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Main Authors | , , , , , , , , |
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Format | Journal Article |
Language | English |
Published |
10.01.2012
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Online Access | Get full text |
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Summary: | We synthesized a simple fluorescent receptor
3
bearing two boronic acid groups as recognition sites. The recognition behaviour of receptor
3
towards various anions was evaluated in THF/H
2
O (1:1, v/v) solution. Receptor
3
showed high selectivity for iodide among a series of anions. Fluorescence spectroscopy and computational calculations revealed that the electrostatic interaction played a crucial role in its high selectivity for iodide.
A simple boronic acid-based fluorescent receptor was synthesized and the receptor showed high selectivity for iodide among a series of anions. |
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Bibliography: | 10.1039/c1an15834a Electronic supplementary information (ESI) available. See DOI |
ISSN: | 0003-2654 1364-5528 |
DOI: | 10.1039/c1an15834a |