Crystal Structure and Luminescence of [Eu(TTA)<sub>3</sub>·DAF]·0.5C<sub>7</sub>H<sub>8</sub> Complex Excited by Visible Light

Hul‐Biao Liu, Bao‐Long Li, Huaqin Wang, Zheng Xu

Chinese Journal of Chemistry · 2001 · 12 citations · 17 references

Concepts

Abstract

Abstract The non‐ionic europium(III) complex [Eu(TTA) 3 ·DAF]·0.5C 7 H 8 (TTA = 2‐thenoytrifluoroacetonate, DAF = 4, 5‐diazafluoren‐9‐one) was synthesized. The structural determination has been carried out. DAF coordination induces the both excitation spectra in the solid state and solution having a red shift and sensitizes Eu 3+ luminescence under visible light excitation.

References

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