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

Doo Youn Lee; Narinder Singh; Doo Ok Jang

doi:10.1016/j.tetlet.2009.12.085

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

Doo Youn Lee, Narinder Singh, Doo Ok Jang

Chemistry and Medical Chemistry

Research output: Contribution to journal › Article › peer-review

108 Citations (Scopus)

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 language	English
Pages (from-to)	1103-1106
Number of pages	4
Journal	Tetrahedron Letters
Volume	51
Issue number	7
DOIs	https://doi.org/10.1016/j.tetlet.2009.12.085
Publication status	Published - 2010 Feb 17

Bibliographical note

Funding Information:
This work was supported by the Center for Bioactive Molecular Hybrids.

All Science Journal Classification (ASJC) codes

Biochemistry
Drug Discovery
Organic Chemistry

Access to Document

10.1016/j.tetlet.2009.12.085

Cite this

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

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.",

author = "Lee, {Doo Youn} and Narinder Singh and Jang, {Doo Ok}",

note = "Funding Information: This work was supported by the Center for Bioactive Molecular Hybrids. ",

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