Publication details

A Short Overview of the Electrochemistry of Helical Polyaromatics

Authors

VACEK Jan HRBÁČ Jan ZATLOUKALOVA Martina STORCH Jan

Year of publication 2016
Type Article in Proceedings
Conference XXXVI MODERNI ELEKTROCHEMICKE METODY
MU Faculty or unit

Faculty of Science

Citation
Web https://www.bestservis.eu/upload/file/Sbornik_metody16.pdf
Keywords Helicene; Anodic reaction; Electropolymerization; ITO; Surface immobilization
Description Here we describe the electrochemical behavior of a group of polyaromatics designated helicenes. These compounds are finding many applications in optoelectronics, catalysis and chiral separation. thus it is important to investigate the electrochemical and optical behavior of helicenes with respect to improving their application potential and our knowledge of strategies for their surfaces immobilization. Electrochemical analyses were performed in acetonitrile and in aqueous media with glassy carbon and indium tin oxide electrodes; Specifically, [n]helicenes and their salts 1-buty1-3-(2-methy1[6]heliceny)-immidazolium bromide and 3-([7]helicene-9-y1)thiophene were investigated, the application of acquired electrochemical data is disussed,especially in terms of optoelectronics and the construction of semi-conductive devices.

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