Author/Authors :
Sugimoto، نويسنده , , Toyonari and Ueda، نويسنده , , Kazumasa and Endo، نويسنده , , Satoshi and Toyota، نويسنده , , Naoki and Tada، نويسنده , , Toshiji and Nishimura، نويسنده , , Kei-ichiro and Kohama، نويسنده , , Masakado and Shiwaku، نويسنده , , Kaoru and Yamamoto، نويسنده , , Koji and Yamaguchi، نويسنده , , Toshiyuki and Suenaga، نويسنده , , Yusaka and Munakata، نويسنده , , Megumu، نويسنده ,
Abstract :
The 1:2 mixed tetramethylammonium (NMe4+) (1) and tetramethylphosphonium (PMe4+) salts (2) of 2,5-dimethyltetracyano-quinodimethane (DMTCNQ) and its radical anion (DMTCNQ−⋅) were prepared, which exhibited both ferromagnetic behavior and high electrical conductivity at room temperature. The crystal structure of 2 showed a composition of two different DMTCNQ/DMTCNQ−⋅ (1:1) and DMTCNQ−⋅ columns, which have significant contact with each other.
