A highly sensitive, selective, colorimetric and near-infrared fluorescent turn-on chemosensor for Cu2+ based on BODIPY.
A new colorimetric and NIR fluorescent chemosensor (1) for Cu(2+) based on BODIPY is reported, displaying a highly sensitive and selective fluorescent enhancement with Cu(2+) among various metal ions, upon excitation at 620 nm in CH(3)CN.
Yin
Shouchun
S
Department of Chemistry, Katholieke Universiteit Leuven, Celestijnenlaan 200f-bus 02404, 3001 Heverlee (Leuven), Belgium.
Leen
Volker
V
Van Snick
Sven
S
Boens
Noël
N
Dehaen
Wim
W
D000097:Acetonitriles / Q000737:chemistry; D001896:Boron Compounds / Q000737:chemistry*; D003124:Colorimetry / Q000379:methods*; D003300:Copper / Q000032:analysis*; D005456:Fluorescent Dyes / Q000138:chemical synthesis / Q000737:chemistry*; D015394:Molecular Structure; D019265:Spectroscopy, Near-Infrared; D013237:Stereoisomerism
C095489:4,4-difluoro-4-bora-3a,4a-diaza-s-indacene; D000097:Acetonitriles; D001896:Boron Compounds; D005456:Fluorescent Dyes; D003300:Copper