Skip to main content
Log in

Synthesis, characterization and thermal decomposition of uranyl propionate complexes with Zn, Mn, Ni and Co

  • Published:
Journal of thermal analysis Aims and scope Submit manuscript

Abstract

Uranyl propionate complexes of Zn(II), Mn(II), Ni(II) and Co(II), of the general formula M[(C2H5COO)3UO2]2 · nH2O, have been synthesized and studied by differential thermal analysis, thermogravimetry and X-ray diffraction.

The resulting products of pyrolysis have been identified as the corresponding metal diuranates U3O10M.

Résumé

On a synthétisé puis étudié par ATD, TG et diffraction des rayons X les complexes d'uranylpropionate de Zn(II), Mn(II), Ni(II) et Co(II), de formule générale M[(C2H5COO)3 UO2]2 · nH2O. Les produits de la pyrolyse ont été identifiés comme étant les triuranates des métaux correspondants, de formule MU3O10

Zusammenfassung

Der allgemeinen Formel M[(C2H5COO)3UO2]2 · nH2O entsprechende Uranylpropionat-Komplexe von Zn(II), Mn(II), Ni(II) und Co(II) wurden synthetisiert und mittels Differentialthermoanalyse, Thermogravimetrie und Röntgendiffraktion untersucht.

Die entstandenen Pyrolyseprodukte wurden als die entsprechenden Metall-Triuranate der Formel MU3O10 identifiziert.

Резюме

Уранилпропионатные комплексы Zn(II), Mn(II), Ni(II) и Со(П) общей формулы M[(C2H5COO)3.UO2]2 · nH2O были синтези рованы и изучены с помощью диф ференциального термического анализ а, термогравиметриче ского анализа и диффракции рентгеновых лучей. Образующиеся п родукты пиролиза был и идентифицированы ка к диуранаты соответс твующих металлов общей форму лы MU3O10.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. E. Rimbach, Ber. 37. (1904), 461.

    Google Scholar 

  2. A.Ferrari, M.Nardelli and M. E.Tani, Gazz. Chim. Ital., 2 (1957).

  3. A. Ferrari, L. Cavalca andM. E. Tani, Ann. Chim. Ital., 48 (11) (1958) 1244.

    Google Scholar 

  4. J. Bermudez Polonio, R. M. Rojas López yE. Criado., An. Quim. Madrid, 67 (1971) 1193.

    Google Scholar 

  5. R. M.Rojas, Thesis, Universidad de Madrid (1973).

  6. White, J. C. U. S. Atomic Energy Commission, Report TID-7555, (1956) 240.

  7. C. J.Rodden, Ibid., (1956), 24.

  8. Cesare Brisi, Ann. Chim., Rome, 53 (1963) 325.

    Google Scholar 

  9. D. Jakes, L. N. Sedlakova, J. Moravec andJ. Germanic, J. Inorg. Nucl. Chem., 30 (1968), 325.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Espigares, M.M., Polonio, J.B. & Rios, E.G. Synthesis, characterization and thermal decomposition of uranyl propionate complexes with Zn, Mn, Ni and Co. Journal of Thermal Analysis 8, 135–140 (1975). https://doi.org/10.1007/BF01912470

Download citation

  • Received:

  • Revised:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01912470

Keywords

Navigation