Royal Society of Chemistry, Chemical Communications, 48(54), p. 6173-6176
DOI: 10.1039/c8cc02035c
Full text: Unavailable
The first pyclen based ligand bearing two picolinate intra-ligand charge transfer transition antennae and one acetate arm organized in a dissymmetric manner was synthesized for Eu(III) and Sm(III) complexation. The europium complex presents an excellent brightness and biphotonic imaging of T24-cells has been performed using Eu(III) and the less common Sm(III) bioprobes.