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Poly(diphenylphosphinylmethyl) arenes, organophosphorus extractants for transplutonium elements

  • G. V. Bodrin
  • M. I. Kabachnik
  • N. E. Kochetkova
  • T. Ya. Medved'
  • B. F. Myasoedov
  • Yu. M. Polikarpov
  • M. K. Chmutova
Organic Chemistry
  • 17 Downloads

Conclusions

  1. 1.

    New diphenylphosphinylmethyl substituted arenes, derivatives of benzene, naphthalene, and dibenzo-18-crown-6 have been synthesized.

     
  2. 2.

    The extraction properties of these ligands having limited conformational mobility have been studied relative to tervalent transplutonium elements, europium, and sexivalent uranium.

     
  3. 3.

    It has been shown that the extraction selectivity is dependent on the relative position of the coordination centers in the aromatic nucleus.

     

Keywords

Europium Benzene Uranium Naphthalene Relative Position 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Publishing Corporation 1985

Authors and Affiliations

  • G. V. Bodrin
    • 1
    • 2
  • M. I. Kabachnik
    • 1
    • 2
  • N. E. Kochetkova
    • 1
    • 2
  • T. Ya. Medved'
    • 1
    • 2
  • B. F. Myasoedov
    • 1
    • 2
  • Yu. M. Polikarpov
    • 1
    • 2
  • M. K. Chmutova
    • 1
    • 2
  1. 1.V. I. Vernadskii Institute of Geochemistry and Analytical ChemistryAcademy of Sciences of the USSRMoscow
  2. 2.A. N. Nesmeyanov Institute of Organometallic CompoundsAcademy of Sciences of the USSRMoscow

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