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.
Lee
Kyung-Sik
KS
Department of Chemistry, College of Natural Sciences, Seoul National University, Seoul 151-747, Korea.
Kim
Hae-Jo
HJ
Kim
Gun-Hee
GH
Shin
Injae
I
Hong
Jong-In
JI
D000447:Aldehydes / Q000737:chemistry; D003374:Coumarins / Q000138:chemical synthesis* / Q000737:chemistry; D003486:Cyanides / Q000032:analysis*; D005456:Fluorescent Dyes / Q000138:chemical synthesis* / Q000737:chemistry; D006863:Hydrogen-Ion Concentration; D015394:Molecular Structure; D013050:Spectrometry, Fluorescence / Q000379:methods; D013053:Spectrophotometry; D014881:Water Supply / Q000032:analysis*
D000447:Aldehydes; D003374:Coumarins; D003486:Cyanides; D005456:Fluorescent Dyes; C013243:salicylaldehyde