Chemistry Faculty Publications
Document Type
Article
Abstract
Electrooptical sensors consisting of a conjugated chromophore undergoing a change in color and a redox-active moiety such as quinone fused to the chromophore were synthesized. Strong changes in colorimetric and electrochemical properties were observed in the presence of inorganic anions. A unique anion-specific response was observed for fluoride, pyrophosphate, and acetate. DFT (B3LYP/6-31G*) calculations performed for both "on/off" states of a sensor-fluoride model are in good agreement with the observed electrochemical and spectroscopic data.
Copyright Statement
Publisher PDF
Repository Citation
Anzenbacher, Pavel Jr.; Jursikova, Karolina; and Marquez, Manuel, "Simple Electrooptical Sensors For Inorganic Anions" (2005). Chemistry Faculty Publications. 87.
https://scholarworks.bgsu.edu/chem_pub/87
Publication Date
10-2005
Publication Title
Organic Letters
DOI
https://doi.org/10.1021/ol051992m
Start Page No.
5027
End Page No.
5030
