Trapping of superoxido cobalt and peroxido dicobalt species formed reversibly from Co-II and O-2

Teresa Corona, Sandeep K. Padamati, Ferran Acuna-Pares, Carole Duboc, Wesley R. Browne, Anna Company*

*Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

17 Citations (Scopus)

Abstract

The formation and spectroscopic characterization of a superoxido cobalt(III) and a peroxido dicobalt(III) species formed in the temperature dependent reversible reaction of a cobalt(II) precursor with O-2 is described. The electronic nature of each species is explored in their reactivity with organic substrates.

Original languageEnglish
Pages (from-to)11782-11785
Number of pages4
JournalChemical Communications
Volume53
Issue number86
DOIs
Publication statusPublished - 7-Nov-2017

Keywords

  • DIOXYGEN ACTIVATION
  • NONHEME IRON
  • SPECTROSCOPIC CHARACTERIZATION
  • BIOLOGICAL-SYSTEMS
  • OXYGEN CARRIERS
  • COMPLEXES
  • REACTIVITY
  • MODELS
  • NICKEL
  • LIGAND

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