Novel S-Heteroquinoid Electron Acceptors. Synthesis of 2,5-Bis(cyanoimino)-2,5-dihydrothieno-[3,2-b]thiophenes (DCNTTs) and Conductive Charge Transfer Complexes
Erhard Günther,Siegfried Hünig,Harald Rieder,Jost-Ulrich von Schütz,Svante Söderholm,Hans C. Wolf,Hans-Peter Werner,Karl Peters,Hans Georg von Schnering