Bioinorganic Chemistry Research
Inspired by the active sites of metalloenzymes, our research focuses on synthesizing model compounds to investigate their reactivity with small molecules and ions. By understanding enzymatic structures, we aim to develop efficient energy conversion processes.
Synthetic Modeling of CO2 Reduction Enzyme Active Sites
NiFe-CODH active site modeling: The NiFe-CODH active site features heterometallic Ni-Fe coordination, facilitating COâ‚‚-to-CO conversion. To explore this reactivity, we synthesize mono- and dinuclear transition metal complexes and investigate their COâ‚‚ reduction mechanisms.
FDH active site modeling: The FDH active site utilizes high-valent metal oxo centers (Mo, W) to catalyze COâ‚‚-to-formate conversion. To investigate this reactivity, we synthesize oxophilic metal complexes and study their COâ‚‚ reduction mechanisms.