Title : Sulfite induced autoxidation of NiII and CoII tetraglycine complexes. Spectrophotometric and rotating ring-disc voltammetric studies.

Pub. Date : 2004 Jan 21

PMID : 15356722






2 Functional Relationships(s)
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Protein Name
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1 In both Ni(II) and Co(II) complexes the metal ion oxidation in the presence of oxygen and sulfite involves the reduction of some initial Ni(III) or Co(III) by sulfite to produce the SO(3).- radical, which rapidly reacts with dissolved oxygen to produce SO(5).-, which then oxidizes Ni(II) or Co(II). Metals mitochondrially encoded cytochrome c oxidase III Homo sapiens
2 In both Ni(II) and Co(II) complexes the metal ion oxidation in the presence of oxygen and sulfite involves the reduction of some initial Ni(III) or Co(III) by sulfite to produce the SO(3).- radical, which rapidly reacts with dissolved oxygen to produce SO(5).-, which then oxidizes Ni(II) or Co(II). Metals mitochondrially encoded cytochrome c oxidase III Homo sapiens