TY - JOUR
T1 - A new fluorescence turn-on sensor for the distinct detection of Zn2+ and Al3+
T2 - Experimental and density functional theory study
AU - Chiou, Yi Ru
AU - Chen, Jie Hong
AU - Hu, Ching Han
AU - Wu, An Tai
PY - 2020/3/1
Y1 - 2020/3/1
N2 - Fluorescent probe NA was synthesized to investigate its fluorescence properties toward metal ions. Probe NA exhibited an excellent selective fluorescence response for the distinct detection of Zn2+ and Al3+ in CH3CN/H2O (7:3, v/v). The detection limits of probe NA for Zn2+ and Al3+ were 14.4 and 74.0 µM, respectively. The density functional theory results indicated that the upper form was suitable for the formation of the probe NA–Zn2+ or probe NA–Al3+ complex.
AB - Fluorescent probe NA was synthesized to investigate its fluorescence properties toward metal ions. Probe NA exhibited an excellent selective fluorescence response for the distinct detection of Zn2+ and Al3+ in CH3CN/H2O (7:3, v/v). The detection limits of probe NA for Zn2+ and Al3+ were 14.4 and 74.0 µM, respectively. The density functional theory results indicated that the upper form was suitable for the formation of the probe NA–Zn2+ or probe NA–Al3+ complex.
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U2 - 10.1016/j.ica.2019.119295
DO - 10.1016/j.ica.2019.119295
M3 - Article
AN - SCOPUS:85075864600
VL - 502
JO - Inorganica Chimica Acta
JF - Inorganica Chimica Acta
SN - 0020-1693
M1 - 119295
ER -