Chromogenic and fluorescent recognition of iodide with a benzimidazole-based tripodal receptor

Doo Youn Lee, Narinder Singh, Min Joung Kim, Doo Ok Jang

Research output: Contribution to journalArticle

104 Citations (Scopus)

Abstract

A novel 1,3,5-substituted triethylbenzene derivative with a 2-aminobenzimidazole moiety as a binding and signaling subunit was synthesized. The sensor was tested in a buffered CH3CN/H2O (99:1, v/v) solution and found to be selective for iodide as demonstrated by the photophysical properties obtained through UV-vis absorption and fluorescence spectroscopy analyses.

Original languageEnglish
Pages (from-to)3024-3027
Number of pages4
JournalOrganic Letters
Volume13
Issue number12
DOIs
Publication statusPublished - 2011 Jun 17

All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Physical and Theoretical Chemistry
  • Organic Chemistry

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