biostudies-literatureUnknown33van der Westhuizen DUniversiteit van die VrystaatNational Research FoundationThe data presented in this article are relevant to the research article, "Electrochemistry of Os bipyridyl and phenanthroline complexes, comparison with Ru and Fe" (van der Westhuizen, 2020). Cyclic voltammograms illustrating Os^II/III oxidations of eight osmium(II) complexes are presented in this article. The data were obtained under similar experimental conditions, at scan rates with magnitudes ranging from 0.05 V.s^-1 to 10.00 V.s^-1, in acetonitrile as solvent and tetrabutylammonium hexafluorophosphate as supporting electrolyte. Potentials are reported versus the iron(II) redox couple in ferrocene.Data in brief106454https://www.ebi.ac.uk/biostudies/studies/S-EPMC7642827biostudies-literaturePolypyridine Os^II complexes electrochemical data.PMC7642827Kannan Avan der Westhuizen Dvon Eschwege KGConradie JfalsePolypyridine Os^II complexes electrochemical data.The data presented in this article are relevant to the research article, "Electrochemistry of Os bipyridyl and phenanthroline complexes, comparison with Ru and Fe" (van der Westhuizen, 2020). Cyclic voltammograms illustrating Os^II/III oxidations of eight osmium(II) complexes are presented in this article. The data were obtained under similar experimental conditions, at scan rates with magnitudes ranging from 0.05 V.s^-1 to 10.00 V.s^-1, in acetonitrile as solvent and tetrabutylammonium hexafluorophosphate as supporting electrolyte. Potentials are reported versus the iron(II) redox couple in ferrocene.2020-01-01T00:00:00Z2020 Dec2024-11-15T05:09:20.739Z2020-11-19T15:26:27ZS-EPMC76428273319577310.1016/j.dib.2020.106454