Abstract
The extraction of fission products with Na{[C2B9H10I] [C2B9H10 O(CH2CH2O)2 C5H11]Co} and H2[C2B9H11 CoC2B8H10CoC2B9H11] dicarbollide derivatives into 1,2-dichloroethane and nitrobenzene has been studied. The first derivative shows no signs of synergistic polyethylene glycol enhancement of the extraction of Sr and Ba. The extraction exchange constants of the second derivative are practically the same as in the case of the bisdicarbollide.
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Selucký, P., Plešek, J., Rais, J. et al. Extraction of fission products into nitrobenzene with dicobalt tris-dicarbollide and ethyleneoxy-substituted cobalt bis-dicarbollide. Journal of Radioanalytical and Nuclear Chemistry, Articles 149, 131–140 (1991). https://doi.org/10.1007/BF02053721
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DOI: https://doi.org/10.1007/BF02053721