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Doklady Chemistry

, Volume 473, Issue 1, pp 37–42 | Cite as

Chemistry of the CARBOFTOREX process. Identification of the absorption bands of the ligands in the electronic spectra of aqueous solutions of uranyl fluoride

  • S. I. Stepanov
  • A. V. Boyarintsev
  • A. A. Chekhlov
  • A. M. Chekmarev
  • A. Yu. Tsivadze
Chemistry
  • 25 Downloads

Abstract

The electronic absorption bands of aqueous solutions of the [UO2F2(H2O) n ] complex were assigned taking into account dissociation, hydration, association, and ligand exchange. The absorption in the range of 190–400 nm was found to be related to the formation of cationic, neutral, and anionic complex species, [UO2F2(H2O) n ].

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Copyright information

© Pleiades Publishing, Ltd. 2017

Authors and Affiliations

  • S. I. Stepanov
    • 1
    • 2
  • A. V. Boyarintsev
    • 1
    • 2
  • A. A. Chekhlov
    • 1
    • 2
  • A. M. Chekmarev
    • 1
    • 2
  • A. Yu. Tsivadze
    • 2
  1. 1.Mendeleev University of Chemical TechnologyMoscowRussia
  2. 2.Frumkin Institute of Physical Chemistry and ElectrochemistryRussian Academy of SciencesMoscowRussia

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