A novel fluorescent indicator for Ba2+ in aqueous micellar solutions.
The highly selective and sensitive fluorescence detection of Ba(2+) among alkali metal and alkaline earth metal cations was successfully achieved in aqueous media by the combination of a novel monoazacryptand type of fluorophore and micelles of Triton X-100.
Nakahara
Yoshio
Y
Department of Molecular Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
Kida
Toshiyuki
T
Nakatsuji
Yohji
Y
Akashi
Mitsuru
M