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Sensing cyanide ion via fluorescent change and its application to the microfluidic system

Title
Sensing cyanide ion via fluorescent change and its application to the microfluidic system
Authors
Kwon S.K.Kou S.Kim H.N.Chen X.Hwang H.Nam S.-W.Kim S.H.Swamy K.M.K.Park S.Yoon J.
Ewha Authors
윤주영박성수K.M.K.Swamy
SCOPUS Author ID
윤주영scopus
Issue Date
2008
Journal Title
Tetrahedron Letters
ISSN
0040-4039JCR Link
Citation
vol. 49, no. 26, pp. 4102 - 4105
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
We introduce a cyanide selective microfluidic platform, in which fluorescent chemodosimeter 1 displayed a selective green fluorescence upon the addition of cyanide. Our system was examined in aqueous solution, and the 'OFF-ON' type emission change can be monitored over 500 nm. In addition, colorimetric change was also observed upon the addition of cyanide. The practical use of the probe was demonstrated by its application to the detection of cyanide in the living cells. © 2008 Elsevier Ltd. All rights reserved.
DOI
10.1016/j.tetlet.2008.04.139
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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