Research in the field of 2,4,5-triarlyimidazoles Communication 4. Photobleaching of solutions of 1,4-bis(4,5-diphenyl-2H-imidazol-2-ylidene)-2,5-cyclohexadiene
Synthesis and Electrochemical Properties of 2,5-Disubstituted 1,4-Bis(4,5-diphenyl-1H-imidazol-2-yl)benzene Derivatives
作者:D. B. Chugunov、E. V. Okina、A. S. Timonina、L. A. Klimaeva、Yu. M. Selivanova
DOI:10.1134/s1070428020070167
日期:2020.7
Abstract 2,5-Disubstituted 1,4-bis(4,5-diphenyl-1H-imidazol-2-yl)benzenes have been synthesized, and their electrochemical properties have been studied by cyclic voltammetry, in particular the effect of substituents on the redox characteristics has been examined. The reversible electrochemical redox transformation quinone–biradical of the title compounds occurs at positive potentials.