Selective ratiometric detection of mercury(II) ions in water with an acridizinium-based fluorescent probe.
The integration of a selective Hg2+ receptor unit, 1,4-dioxa-7,13-dithia-10-azacyclopentadecane, into the 9-aminoacridizinium fluorophore provides a fluorescent probe which allows a selective ratiometric detection of Hg2+ in water.
Tian
Maoqun
M
University of Siegen, Organic Chemistry II, Adolf-Reichwein-Str. 2, D-57068 Siegen, Germany.
Ihmels
Heiko
H
D000166:Acridines / Q000737:chemistry*; D004785:Environmental Pollutants / Q000032:analysis*; D005456:Fluorescent Dyes / Q000032:analysis* / Q000737:chemistry*; D008628:Mercury / Q000032:analysis* / Q000737:chemistry; D012995:Solubility; D013050:Spectrometry, Fluorescence; D014867:Water / Q000737:chemistry*
D000166:Acridines; D004785:Environmental Pollutants; D005456:Fluorescent Dyes; D014867:Water; D008628:Mercury