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Mechanochemistry of the 5f-element compounds

Part 2. Mechanochemically induced change in coordination mode of UO2(CH3COO)2·2H2O

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Abstract

The effect of the mechanical treatment of UO2(CH3COO)2·2H2O in a planetary ball mill in air or as a suspension in toluene or benzene on its crystal structure and coordination mode has been studied. No significant changes in the crystal structure are observed. IR-spectroscopy results suggest that in the part of the mechanoactivated material the bidentate bonding of the CH3COO− is transformed in monodentate one. The newformed species is soluble in non-polar solvents.

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Authors and Affiliations

  1. Faculty of Chemistry, University of Sofia, 1, J. Bourchier Blvd., Sofia, 1164, Bulgaria

    P. Kovacheva, N. Minkova & D. Todorovsky

  2. Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Acad. Bonchev Str., bl.11, Sofia, 1113, Bulgaria

    D. Radev

Authors
  1. P. Kovacheva
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  2. N. Minkova
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  3. D. Todorovsky
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  4. D. Radev
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Correspondence to P. Kovacheva.

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Kovacheva, P., Minkova, N., Todorovsky, D. et al. Mechanochemistry of the 5f-element compounds. J Radioanal Nucl Chem 274, 465–471 (2007). https://doi.org/10.1007/s10967-006-6925-x

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  • DOI: https://doi.org/10.1007/s10967-006-6925-x

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