Divergent approach to a large variety of versatile luminescent lanthanide complexes.
Using a regioselective strategy for nucleophilic aromatic substitution on polyfluoropyridines, a nonacoordinating precursor was designed that is adequately suited for complexation of lanthanide cations. Further functionalizations afforded numerous applications for near-IR emission, two-photon absorption spectroscopy, or the formation of luminescent gels.
Kadjane
Pascal
P
Laboratoire de Chimie Organique et Spectroscopies Avancées, UMR 7515 associée au CNRS, ECPM, 25 rue Becquerel, 67087 Strasbourg Cedex 02, France.
Starck
Matthieu
M
Camerel
Franck
F
Hill
Diana
D
Hildebrandt
Niko
N
Ziessel
Raymond
R
Charbonnière
Loïc J
LJ