Rhodamine Cyclen-based fluorescent chemosensor for the detection of Cd2+

Soyoung Shim; Jinsung Tae

doi:10.5012/bkcs.2011.32.8.2928

Rhodamine Cyclen-based fluorescent chemosensor for the detection of Cd²⁺

Soyoung Shim, Jinsung Tae

Department of Chemistry

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

14 Citations (Scopus)

Abstract

A chemosensor based on a rhodamine-hydroxamate platform containing a pyridine and a cyclen binding units has been developed for the detection of Cd²⁺ in aqueous solutions. The probe responds selectively toward Cd²⁺ over other biologically relevant metal ions. The fluorescent probe shows 1:1 binding stoichiometry and the detection limit for Cd²⁺ in water proved to be as low as 25 nM.

Original language	English
Pages (from-to)	2928-2932
Number of pages	5
Journal	Bulletin of the Korean Chemical Society
Volume	32
DOIs	https://doi.org/10.5012/bkcs.2011.32.8.2928
Publication status	Published - 2011 Aug 1

All Science Journal Classification (ASJC) codes

Chemistry(all)

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10.5012/bkcs.2011.32.8.2928

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abstract = "A chemosensor based on a rhodamine-hydroxamate platform containing a pyridine and a cyclen binding units has been developed for the detection of Cd2+ in aqueous solutions. The probe responds selectively toward Cd2+ over other biologically relevant metal ions. The fluorescent probe shows 1:1 binding stoichiometry and the detection limit for Cd2+ in water proved to be as low as 25 nM.",

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AB - A chemosensor based on a rhodamine-hydroxamate platform containing a pyridine and a cyclen binding units has been developed for the detection of Cd2+ in aqueous solutions. The probe responds selectively toward Cd2+ over other biologically relevant metal ions. The fluorescent probe shows 1:1 binding stoichiometry and the detection limit for Cd2+ in water proved to be as low as 25 nM.

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JO - Bulletin of the Korean Chemical Society

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ER -

Rhodamine Cyclen-based fluorescent chemosensor for the detection of Cd²⁺

Abstract

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