A tetrathiafulvalene (TTF)‐conjugatedbistetracene was synthesized and characterized in the molecular electronic structures based on the spectroscopic measurements and the single‐crystal X‐ray diffraction analysis. UV/Vis absorption and electrochemical measurements of 5 revealed the considerable electronic communication between two tetracenedithiole units by through‐bond and/or through‐space interactions
A bisanthra-thianthrene has been synthesized and the oxidation property was studied to show that bis(tetracene radical cation) linked by a dithiin ring is more stable than [small pi]¬-expanded dithianonacene dication.