Lanthanide complexes with aromatic o-phosphorylated ligands: synthesis, structure elucidation and photophysical properties

Lanthanide complexes LnL3 (Ln = Sm, Eu, Tb, Dy, Tm, Yb, Lu) with aromatic o-phosphorylated ligands (HL1 and HL2) have been synthesized and identified. Their molecular structure was proposed on the basis of a new complex approach, including DFT calculations, Sparkle/PM3 modelling, EXAFS spectroscopy and luminescent probing. The photophysical properties of all of the complexes were investigated in detail to obtain a deeper insight into the energy transfer processes.

Link: http://pubs.rsc.org/en/Content/ArticleLanding/2014/DT/C3DT52600C#!divAbstract

Authors: Shuvaev Sergey, Utochnikova Valentina V., Freidzon Alexandra Ya, Lukasz Marciniak, Ilya
Sinev, Rik Van_Deun, Ricardo Freire, Zubavichus Yan V., Grunert W., Natalia Kuzmina.

Magazine: Dalton Transactions

Publication year: 2013

Lanthanide complexes with aromatic o-phosphorylated ligands: synthesis, structure elucidation and photophysical properties