A highly selective fluorescence turn-on and reversible sensor for Al 3 + ion

Ya Ju Chang, Pei Ju Hung, Chin Feng Wan, An Tai Wu

研究成果: Article

29 引文 斯高帕斯(Scopus)

摘要

A simple Schiff-base receptor 1 was prepared. It exhibits an "off-on-type" mode with high sensitivity in the presence of Al 3 + and shows a high association constant (5.89 × 10 6 M- 2) toward Al3 + in DMSO-H2O (4:6 v/v) solution. The addition of EDTA to receptor 1·Al3 + complex quenches the fluorescent intensity, indicating that receptor 1 serves as a reversible chemosensor. Crown

原文English
頁(從 - 到)122-125
頁數4
期刊Inorganic Chemistry Communications
39
DOIs
出版狀態Published - 2014 一月 1

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Inorganic Chemistry
  • Materials Chemistry

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