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Keggin Polyoxotungstoborate with Uranium(IV)

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Abstract

A new uranium tungstoborate heteropolyanion K12[U(BW11O39H)2]·23 H2O has been prepared and investigated by thermal analyses, IR, UV-Vis spectroscopy and magnetic susceptibility measurements. The compound obtained from Keggin monolacunary anions is 1:2 sandwich-type and exhibits a square antiprismatic stereochemistry for uranium (IV) ion.

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References

  1. C. TournĖ, G. TournĖ, Rev. Chim. Miner., 14 (1977) 83.

    Google Scholar 

  2. C. TournĖ, G. TournĖ, M. C. Brianso, Acta Crystallogr. Sect. B, 36 (1980) 2012.

    Google Scholar 

  3. A. V. Botar, T. J. R. Weakley, Rev. Roum. Chim., 18 (1973) 1155.

    Google Scholar 

  4. V. N. Molchanov, L. P. Kazanskil, E. A. Torchenkova, V. I. Simonov, Sov. Phys. Crystallog. (Engl. Transl.), 24 (1979) 96.

    Google Scholar 

  5. A. M. Golubev, L. P. Kazanskii, E. A. Torchenkova, V. I. Simonov, V. I. Spitsyn, Dokl. Akad. Nauk SSSR, 221 (1975) 351.

    Google Scholar 

  6. M. T. Pope, Heteropoly and Isopoly Oxometalates, Springer-Verlag, Berlin, Heidelberg, New York, Tokyo, 1983, p. 30.

    Google Scholar 

  7. R. D. Peacock, T. J. R. Weakley, J. Chem. Soc. A, (1971) 1836.

  8. M. Rusu, G. Marcu, Rev. Roum. Chim., 24 (1979) 351.

    Google Scholar 

  9. M. Rusu, A. Botar, Studia Univ. Babeş-Bolyai, Chemia, 31 (1986) 84.

    Google Scholar 

  10. M. Rusu, G. Marcu, A. Botar, Rev. Roum. Chim., 34 (1989) 207.

    Google Scholar 

  11. M. Rusu, A. Curtic□pean, A. Botar, Rev. Roum. Chim., 41 (1996) 68.

    Google Scholar 

  12. A. TÉzÉ, M. Michelon, G. HervÉ, Inorg. Chem., 36 (1997) 505.

    Google Scholar 

  13. J. H. Kenedy, Analyt. Chem., 32 (1960) 150.

    Google Scholar 

  14. J. Visser, Automatic Powder Indexing by Zone Indexing Manual, R. Shirley (Ed.), University of Surrey, England, 1998, p. 150.

    Google Scholar 

  15. O. Glemser, W. Holznagel, W. Hopte, E. Schwarzmann, Z. Naturforsch., 20B (1965) 725.

    Google Scholar 

  16. G. M. Varga Jr., E. Papaconstantinou, M. T. Pope, Inorg. Chem., 9 (1970) 662.

    Google Scholar 

  17. R. Papaalardo, B. C. Jorgensen, Helv. Phys. Acta, 37 (1964) 79.

    Google Scholar 

  18. K. W. Bagnal, J. Chem. Soc. Dalton, (1973) 2682.

  19. P. Gans, B. J. Hathaway, B. C. Smith, Spectrochim. Acta, 21 (1965) 1589.

    Google Scholar 

  20. O. Vogt, K. Mattenberger, J. LÖhle, J. Rebizant, J. Alloys Comp., 271–273 (1998) 508.

    Google Scholar 

  21. C. A. Hutchison Jr., G. A. Candela, J. Chem. Phys., 27 (1957) 707.

    Google Scholar 

  22. B. Jezowska-Tezebiatowska, J. Chem. Phys., 60 (1963) 48.

    Google Scholar 

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Authors and Affiliations

  1. Chemistry Department, "Babeş-Bolyai" University, RO-3400, Cluj-Napoca, Romania

    M. Rusu

  2. Pharmacy Department, "Iuliu Haţieganu" University, RO-3400, Cluj-Napoca, Romania

    D. Rusu

  3. Chemistry Department, "Babeş-Bolyai" University, RO-3400, Cluj-Napoca, Romania

    C. Roşu & Gh. Marcu

  4. Physics Department, "Babeş-Bolyai" University, RO-3400, Cluj-Napoca, Romania

    C. Crăciun & L. David

  5. "Raluca Ripan" Institute of Chemistry, RO-3400, Cluj-Napoca, Romania

    A.R. Tomşa

Authors
  1. M. Rusu
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  2. D. Rusu
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  3. C. Roşu
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  4. C. Crăciun
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  5. L. David
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  6. A.R. Tomşa
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  7. Gh. Marcu
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Rusu, M., Rusu, D., Roşu, C. et al. Keggin Polyoxotungstoborate with Uranium(IV). Journal of Radioanalytical and Nuclear Chemistry 245, 363–366 (2000). https://doi.org/10.1023/A:1006778909193

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  • DOI: https://doi.org/10.1023/A:1006778909193

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