A Compactly Fused pi-Conjugated Tetrathiafulvalene-Perylenediimide Donor-Acceptor Dyad

摘要

The synthesis and structural characterization of a tetrathiafulvalene-fused perylenediimide molecular dyad is presented. Its largely extended pi-conjugation provides Intense optical absorption bands over a wide spectral range. The planar functional molecule exhibits a short-lived nonluminescent excited state attributed to intramolecular charge separation.