201011-63-4Relevant academic research and scientific papers
Oligo(p-quinone methide)s bridged with thiophene rings. Novel oligomeric, quinonoid π-systems with high electron affinity
Kurata, Hiroyuki,Hisamitsu, Akihito,Oda, Masaji
, p. 8875 - 8878 (1997)
Novel cross-conjugated oligomers composed of p-quinone methides and thiophenes, synthesized up to tetramer, possess substantially high electron affinity (CV). Alkali metal reduction of the dimer yields a stereoisomeric mixture of stable dianions, and protonation with trifluoroacetic acid generates the corresponding monocation and dication depending on acid strength.
