Mono- and Mixed Metal Complexes of Eu<sup>3+</sup>, Gd<sup>3+</sup>, and Tb<sup>3+</sup> with a Diketone, Bearing Pyrazole Moiety and CHF<sub>2</sub>-Group: Structure, Color Tuning, and Kinetics of Energy Transfer between Lanthanide Ions

Mono- and Mixed Metal Complexes of Eu<sup>3+</sup>, Gd<sup>3+</sup>, and Tb<sup>3+</sup> with a Diketone, Bearing Pyrazole Moiety and CHF<sub>2</sub>-Group: Structure, Color Tuning, and Kinetics of Energy Transfer between Lanthanide Ions

Three novel lanthanide complexes with the ligand 4,4-difluoro-1-(1,5-dimethyl-1H-pyrazol-4-yl)butane-1,3-dione (HL), namely [LnL<sub>3</sub>(H<sub>2</sub>O)<sub>2</sub>], Ln = Eu, Gd and Tb, were synthesized, and, according to single-crystal X-ray diffraction, are...

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Bibliographic Details
Main Authors: Victoria E. Gontcharenko, Mikhail A. Kiskin, Vladimir D. Dolzhenko, Vladislav M. Korshunov, Ilya V. Taydakov, Yury A. Belousov
Format: Article
Language:English
Published: MDPI AG 2021-05-01
Series:Molecules
Subjects:
pyrazoles
diketones
lanthanides
luminescence
europium
terbium
Online Access:https://www.mdpi.com/1420-3049/26/9/2655

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