Controlling energy transfer in ytterbium complexes: oxygen dependent lanthanide luminescence and singlet oxygen formation
作者:Andrew Watkis、Rebekka Hueting、Thomas Just Sørensen、Manuel Tropiano、Stephen Faulkner
DOI:10.1039/c5cc06891f
日期:——
Pyrene-appended ytterbium complexes have been prepared using Ugi reactions to vary the chromophore–lanthanide separation. Energy transfer from the chromophore triplet is relatively slow, and gives rise to oxygen-dependent luminescence.