New Fe(III) complex with 8-(4-chlorophenyl)-3-butyl-3H-imidazo[4′,5′:3,4]benzo[1,2-c]isoxazol-5-amine (5-AIBI) ligand: Synthesis, spectroscopic characterization and DFT calculations
A new heterocyclic ligand was synthesized in excellent yield. Only the absorption spectra of the Fe3+–ligand complex show a high redshift. The stoichiometry of the Fe(III)–ligand complex were also obtained. DFT calculations were performed to provide the structural parameters of the complex.