Abstract
New crystalline compounds of the general composition Co(NH3)6[PuO2L]2A · nH2O, where L = CH2(COO)2 and A = HCOO, CH3COO, C2H5COO, and HL, were prepared by adding a small excess of Co(NH3) 3+6 ions to freshly prepared neutral Pu(V) malonate solutions containing single-charged organic anions. The complexes are sparingly soluble in water and fairly stable when stored in air; they have a similar structure. Previously unknown double Np(V) malonates Co(NH3)6[NpO2L]2A · nH2O, where A = HCOO, CH3COO, and C2H5COO, isostructural with the corresponding Pu(V) compounds, were also prepared. The IR spectra of the new compounds were measured, and their behavior at heating was examined.
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Translated from Radiokhimiya, Vol. 47, No. 5, 2005, pp. 423–426.
Original Russian Text Copyright © 2005 by Krot, Bessonov, Charushnikova, Grigor'ev, Makarenkov
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Krot, N.N., Bessonov, A.A., Charushnikova, I.A. et al. Synthesis of New Crystalline Pu(V) Compounds from Solutions: VI. Malonates Co(NH3)6[PuO2C3H2O4]2A · nH2O, A = HCOO, CH3COO, C2H5COO, and C3H3O4 . Radiochemistry 47, 464–467 (2005). https://doi.org/10.1007/s11137-005-0119-1
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DOI: https://doi.org/10.1007/s11137-005-0119-1