Анотація:
Anion-radical salts (ARS) of 7,7,8,8-tetracyanoquinodimethane (TCNQ) containing N-methyl-2,5-dimethyl-pyrazinium (N-Me-2,5-di-Me-Pz)⁺ and N-methyl-2,6 dimethyl-pyrazinium (N-Me-2,6-di-Me-Pz)⁺ cations have been first synthesized. Thier X-ray structure analysis has been performed, crystal and molecular structures have been determined, IR spectra have been investigated and electroconductive properties have been studied in a wide temperature range.