High-valent iron-oxo intermediates have often been implicated, and in some cases
identified, as the active oxidant in oxygen activating nonheme iron enzymes. Recent …

Iron–oxygen species, such as iron (IV)-oxo, iron (III)-superoxo, iron (III)-peroxo, and iron (III)-
hydroperoxo complexes, are key intermediates often detected in the catalytic cycles of …

Iron–sulfur (Fe–S) clusters are prosthetic groups of proteins biosynthesized on scaffold
proteins by highly conserved multi-protein machineries. Biosynthesis of Fe–S clusters into …

Cysteine dioxygenase (CDO) is a vital enzyme for human health involved in the
biodegradation of toxic cysteine and thereby regulation of the cysteine concentration in the …

Addition of biphenylene to the bis (imino) pyridine iron dinitrogen complexes,(iPrPDI) Fe
(N2) 2 and [(MePDI) Fe (N2)] 2 (μ2-N2)(RPDI= 2, 6-(2, 6-R2 C6H3 N CMe) 2C5H3N; …

A new alkylthiolate-ligated nonheme iron complex, FeII (BNPAMe2S) Br (1), is reported.
Reaction of 1 with O2 at− 40° C, or reaction of the ferric form with O2•–at− 80° C, gives a rare …

Conspectus Mononuclear, O2-activating nonheme iron enzymes are a fascinating class of
metalloproteines, capable of realizing the most different reactions, ranging from C–H …

The new iron (II)− thiolate complexes [(i PrBIP) FeII (SPh)(Cl)](1) and [(i PrBIP) FeII
(SPh)(OTf)](2)[BIP= bis (imino) pyridine] were prepared as models for cysteine dioxygenase …

Through extensive molecular modelling of FeIII/IV–oxo and FeIII–hydroxo complexes it is
shown here unambiguously that the assignment of the iron oxidation state of a Sc3+-capped …

[Fe (Me2EBC)(OTf) 2], the iron (II) complex of the tetraazamacrocyclic Me2EBC ligand
(Me2EBC= 4, 11-dimethyl-1, 4, 8, 11-tetraazabicyclo [6.6. 2] hexadecane), has been …