88672-69-9Relevant academic research and scientific papers
Energy transfer luminescence of Tb3+ complexed with oxyethylene compounds containing xanthene
Suzuki, Yoshio,Morozumi, Tatsuya,Kakizawa, Yusuke,Bartsch, Richard A.,Hayashita, Takashi,Nakamura, Hiroshi
, p. 547 - 548 (1996)
Three polyether compounds (1-3) which have more than two fluorescent moieties in the both terminals were synthesized, and their complexation properties with Tb3+ were discussed. After formation of complex with Tb3+, sharp fluorescence lines were observed at visible region due to intramolecular energy transfer from xanthene chromophore to bound Tb3+. The correlation between energy transfer efficiency and ligand structure for three analogous compounds were investigated.
