A simple and highly selective receptor for iodide in aqueous solution

Hsiu Jung Cheng, Hongbin Yan, Yao Lin Sun, Cheng Yi Lu, Tzu Yu Huang, Shau Jiun Chen, Ching Han Hu, Ying Yann Wu, An Tai Wu

研究成果: Article

15 引文 斯高帕斯（Scopus）

摘要

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/H2O (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.

原文English
頁（從 - 到）571-574
頁數4
期刊Analyst
卷137
發行號3
DOIs
出版狀態Published - 2012 二月 7

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Biochemistry
  • Environmental Chemistry
  • Spectroscopy
  • Electrochemistry

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    Cheng, H. J., Yan, H., Sun, Y. L., Lu, C. Y., Huang, T. Y., Chen, S. J., Hu, C. H., Wu, Y. Y., & Wu, A. T. (2012). A simple and highly selective receptor for iodide in aqueous solution. Analyst, 137(3), 571-574. https://doi.org/10.1039/c1an15834a