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The electronic structure of the group 6 oxyanions [MO_4]^2-, where M = Cr, Mo, W, and element 106

Pershina, Valerija G.
Fricke, Burkhard

The electronic structure of the group 6 oxyanions [MO_4]^2-, where M = Cr, Mo, W, and element 106 have been calculated using the Dirac-Slater Discrete Variational method. Results of the calculations show a relative decrease in the metal-oxygen bond strengths for the [E106O_4]^2- ion in the solid state compared to that for the [WO_4]^2- anion. Calculated energies of the electronic charge-transfer transitions are indicative of a strong possible luminescence of [El06O_4]^2- in the blue-violet area. In solutions [El06O_4]^2- will be the most stable ion out of the entire series. Estimated reduction potential E^0 (El06O^2-_4/E106O^3-_4) equal to -1.60V shows only a slightly increased stability of the +6 oxidation state for element 106 in comparison with W.

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@article{urn:nbn:de:hebis:34-2008102024591,
  author    ={Pershina, Valerija G. and Fricke, Burkhard},
  title    ={The electronic structure of the group 6 oxyanions [MO_4]^2-, where M = Cr, Mo, W, and element 106},
  copyright  ={https://rightsstatements.org/page/InC/1.0/},
  language ={en},
  year   ={1994}
}