Beitraege zur Chemie der Pyrrolpigmente, 85. Mitt.: Darstellung und Lumineszenz hetero-bichromophorer Oligopyrrol-Systeme

Article abstract of DOI:10.1007/BF00809534

Systems consisting of a bilindione or dipyrrinone chromophore and a covalently attached, but nonconjugated, fluorescing naphthyl, anthranyl, and indolyl residue were prepared and their luminescence properties measured.Excitation energy is very effectively