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Letter

Chromogenic and Fluorescent Chemodosimeter for Detection of Fluoride in Aqueous Solution

Supporting Info

Soon Young Kim and Jong-In Hong*

Department of Chemistry, College of Natural Sciences, Seoul National University, Seoul 151-747, Korea

Org. Lett., 2007, 9 (16), pp 3109–3112

DOI: 10.1021/ol0711873

Publication Date (Web): July 13, 2007

In papers with more than one author, the asterisk indicates the name of the author to whom inquiries about the paper should be addressed.

, jihong@snu.ac.kr

Abstract

We have developed a chromogenic and fluorescent chemodosimeter 1 based on the release of resorufin for F^- (TBA⁺ and Na⁺ salts). This dosimeter 1 displayed drastic dual changes in UV−vis absorption and fluorescence emission intensities selectively for F^- over other anions in CH₃CN/H₂O (50:50, v/v) as well as in acetonitrile.

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History

Published In Issue August 02, 2007
Received May 21, 2007

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Letter

Chromogenic and Fluorescent Chemodosimeter for Detection of Fluoride in Aqueous Solution