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Showing 1 to 4 of 4 for “"dioxygen reduction"”.
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Electrocatalytic dioxygen reduction with copper complexes
The oxygen reduction reaction (ORR) is the four electron and four proton reaction with oxygen to form water. This reaction, while very exothermic (-474 kJ/mol), remains a difficult reaction to harness due to the high O-O bond strength (485 kJ). Many proteins in nature couple the ORR to various …
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Electrocatalysis: dioxygen reduction and carbon dioxide conversion
U of I Only Restriction Lifted for Item 91480 on 2018-03-09T10:15:25Z.
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Auxiliary proton-influenced metal-mediated reactions: dioxygen activation, anion coordination, and catalysis
… and acid. The reactivity with dioxygen requires the hydroxyl substituent: neither [Cu(tripic)(NCMe)]+ nor the methoxy complexes display O2 reactivity. A similar mixed valence dimer was found to form upon exposing the dicopper(I) complex of a tetrahydroxy bis(tridentate) ligand …
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Studies on the structure, function and mechanisms of the cbb3 type cytochrome c oxidase from Vibrio cholerae and the cytochrome bo3 ubiquinol oxidase from Escherichia coli
… transmembrane protein complexes catalyzing the reduction of dioxygen to water with a variety range of electron donors. During the process, electrons are transferred into the enzyme while protons are up taken at the same time. Some of the protons participate in the transformation of dioxygen into …