Highly Sensitive Luminescent Probe for Singlet Oxygen Based on A Europium (III) Complexes Containing Benzoyltrifluoroacetone and (1-(Anthracen-9-yl)-N-(pyridine-2-yl methyl) Methaneamine Ligands
Main Article Content
Abstract
A new luminescent probe based on β- diketonate Eu3+ complex, Eu (TFPB)3AnPy, where AnPy is (1-(anthracen-9-yl)-N-(pyridine-2-ylmethyl) methaneamine and TFPB is benzoyltriluoro acetone was successfully synthesized. The molecular structure of Eu (TFPB)3AnPy determined by SC-XRD show an eight coordination in which Eu3+ is bonded to six oxygen atoms of three TFPB and two nitrogen atoms of the AnPy ligand. The complex could act as a highly sensitive luminescent probe for 1O2 that can be applied in biological systems.
Keywords:
Rare earth complex; β–diketonates; anthracene.
References
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