V. Hernandez et al., Intramolecular charge transfer in push-pull oligothiophenes from their vibrational spectra, SYNTH METAL, 119(1-3), 2001, pp. 551-552
The aim of this communication is to analyse the FT-IR and FT-Raman spectra
of two donor-acceptor disubstituted oligothiophenes to derive information a
bout the degree of intramolecular charge transfer both in the solid state a
nd solution.