Collect. Czech. Chem. Commun.
1983, 48, 2273-2283
https://doi.org/10.1135/cccc19832273
Polarographic reduction of 1-(p-substituted benzyl)-3-cyanopyridinium chlorides
Františka Pavlíková-Raclová and Josef Kuthan
Department of Organic Chemistry, Prague Institute of Chemical Technology, 166 28 Prague 6
Abstract
Reduction of 3-cyanopyridinium salts has been studied on the mercury dropping electrode. Solvent and substituent effects and pH of the medium have been shown to modify in a certain extent differently the polarographic characteristics as compared with analogous 3-carbamoyl derivatives, which is due to higher electronegativity of the studied cations.
