Tetraselenotetracene chloride-an organic metal without a metal-dielectric transition
Zolotukhin S.P. , Kaminskii V.F., Kotov A.I. , Lyubovskii R.B., Khidekel' M.L., Shibaeva R.P. , Shchegolev I.F. , Yagubskii E.B.
We report the crystal structure and the main properties of a new orgainic quasi-one-dimensional metal (TSeT)2Cl. The room-temperature conductivity of the complex is (2.1 ±0.2) X 103ft~lcm_1. The complex undergoes a phase transition at 25 К but remains metallic down to infralow temperatures.