Synthesis and structures of Yttrium(Iii) complexes containing 2-naphthoyltrifluoroacetone, benzoyltrifluoroacetone and N,N-dimethyl-N’ -(9-methylanthracenyl)ethylenediamine ligand
The synthesis and structures of yttrium(III) complexes containing 2- naphthoyltrifluoroacetone (HTFNB); benzoyltrifluoroacetone (HTFPB) and N,N-dimethylN’-(9-methylanthracenyl)ethylenediamine (AnMe2) ligand are reported. The complexes have been characterized by IR, 1H NMR and single-crystal X-ray diffraction studies. The crystal structure of Y(TFNB)3AnMe2 (C3) and Y(TFPB)3AnMe2 (C4) were determined. X-ray crystallographic analysis demonstrates that in the mononuclear complex C3, C4, the Y3+ ion was coordinated by three TFNB/TFPB ligands and one ancillary ligand AnMe2.
