A near-infrared fluorescent sensor for detection of cyanide in aqueous solution and its application for bioimaging.
A new NIR fluorescent sensor based on an amine-substituted heptamethine cyanine dye displayed a highly selective fluorescence enhancement with cyanide in aqueous solutions, and was applied for the imaging of anthropogenic and biogenic cyanide.
Chen
Xiaoqiang
X
Department of Chemistry and Nano Science, Ewha Womans University, Seoul 120-750, Korea.
Nam
Seong-Won
SW
Kim
Gun-Hee
GH
Song
Nari
N
Jeong
Yongsuk
Y
Shin
Injae
I
Kim
Seog K
SK
Kim
Jinheung
J
Park
Sungsu
S
Yoon
Juyoung
J
D003486:Cyanides / Q000737:chemistry*; D005456:Fluorescent Dyes / Q000737:chemistry*; D008856:Microscopy, Fluorescence; D019265:Spectroscopy, Near-Infrared; D014867:Water / Q000737:chemistry
D003486:Cyanides; D005456:Fluorescent Dyes; D014867:Water