Cyclometalated piano-stool Iridium(III) complexes: structural Characterization andtheoretical calculations

This study aims to synthesize and characterize new Ir(III) complexes based on the ۲-(۲,۴-difluorophenyl)pyridine (dfppy) cyclometalated ligand. Various analytical techniques, including HR ESI-MS, NMRspectroscopy, and X-ray diffraction crystallography were employed to characterize the complexes. Additionally,UV-Vis absorption spectra were recorded and compared with theoretical calculations using DFT and TD-DFTmethods. The results provide insights into the electronic transitions and photophysical properties of thecomplexes.

کلیدواژه ها:

Cyclometalated iridium compounds ، half-sandwich ، Computational