A benzimidazole-based single molecular multianalyte fluorescent probe for the simultaneous analysis of Cu2+ and Fe3+

Doo Youn Lee, Narinder Singh, Doo Ok Jang

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Abstract

We synthesized a novel receptor with benzimidazole moieties in a tripodal framework. The receptor displays rarely observed metal specific fluorescence enhancement at two different wavelengths. The receptor was investigated for the simultaneous analysis of Cu2+ and Fe3+ and successfully quantified the ions without interference over a wide concentration range.

Original languageEnglish
Pages (from-to)1103-1106
Number of pages4
JournalTetrahedron Letters
Volume51
Issue number7
DOIs
Publication statusPublished - 2010 Feb 17

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All Science Journal Classification (ASJC) codes

  • Biochemistry
  • Drug Discovery
  • Organic Chemistry

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