Nitric oxide (NO) is an important signaling molecule that is involved in a wide range of
physiological and pathological events in biology. Metal coordination chemistry, especially …

Conspectus Metalloproteins set the gold standard for performing important functions,
including catalyzing demanding reactions under mild conditions. Designing artificial …

The metallobiochemistry underlying the formation of the inorganic N–N-bond-containing
molecules nitrous oxide (N2O), dinitrogen (N2), and hydrazine (N2H4) is essential to the …

Heme–copper oxidases (HCO), nitric oxide reductases (NOR), and sulfite reductases (SiR)
catalyze the multi-electron and multi-proton reductions of O2, NO, and SO32−, respectively …

Abstract Bacterial NO Reductase (NorBC or cNOR) is a membrane-bound enzyme found in
denitrifying bacteria that catalyzes the two-electron reduction of NO to N 2 O and water. The …

Nature has employed heme proteins to execute a diverse set of vital life processes. Years of
research have been devoted to understanding the factors which bias these heme enzymes …

Heme-copper oxidases are transmembrane enzymes involved in aerobic and anaerobic
respiration. The largest subgroup contains the cytochrome c oxidases (CcO), which reduce …

A large fraction of metalloenzymes harbors multiple metal-centers that are electronically
and/or functionally arranged within their proteinaceous environments. To explore the …

A cuprous chelate bearing a secondary sphere hydrogen bonding functionality,[(PV-tmpa)
CuI]+, transforms• NO (g) to N2O (g) in high-yields in methanol. Ligand derived proton …

Abstract Dianionic hyponitrite (N2O22−) is often proposed, based on model complexes, as
the key intermediate in reductive coupling of nitric oxide to nitrous oxide at the bimetallic …