The Bonding Nature of Fe-CO Complexes in Heme Proteins.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02387
Abstract: Although carbon monoxide (CO) has been known to bind to the ferrous heme in cytochrome P450 enzymes (P450s) since the earliest days of P450 research, details on the nature of the ferrous-CO bonding remain elusive.… read more here.
Keywords: effect; heme; nature; ferrous bonding ... See more keywords
Combining ligand-enhanced backdonation and steric shielding to stabilize a mono-substituted Au(I) carbene.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d3cc01007d
Abstract: A mono-substituted Au(I) carbene was prepared by reacting HC(N2)(Dmp) (Dmp = 2,6-dimesitylphenyl) with an (o-carboranyl)-diphosphine AuNTf2 complex. It is stable up to -10 °C and was characterized by NMR spectrocopy. According to DFT calculations, the… read more here.
Keywords: mono substituted; ligand; backdonation; substituted carbene ... See more keywords