Fluorescent Chemodosimeter for Selective Detection of Cyanide in Water

A coumarin-based fluorescent chemodosimeter with a salicylaldehyde functionality as a binding site has been developed for selective detection of cyanide anions over other anions in water at biological pH.

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Bibliographic Details
Published inOrganic letters Vol. 10; no. 1; pp. 49 - 51
Main Authors Lee, Kyung-Sik, Kim, Hae-Jo, Kim, Gun-Hee, Shin, Injae, Hong, Jong-In
Format Journal Article
LanguageEnglish
Published United States American Chemical Society 03.01.2008
Subjects
Aldehydes - chemistry
Coumarins - chemical synthesis
Coumarins - chemistry
Cyanides - analysis
Fluorescent Dyes - chemical synthesis
Fluorescent Dyes - chemistry
Hydrogen-Ion Concentration
Molecular Structure
Spectrometry, Fluorescence - methods
Spectrophotometry
Water Supply - analysis
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Summary:A coumarin-based fluorescent chemodosimeter with a salicylaldehyde functionality as a binding site has been developed for selective detection of cyanide anions over other anions in water at biological pH.
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ISSN:1523-7060
1523-7052
DOI:10.1021/ol7025763