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Synthesis and characterization of complexes of UO2(II) and Th(IV) of bis-schiff bases derived from furoylpyrazolone

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Abstract

Four new complexes of UO2(II) and Th(IV) with bis-Schiff bases, derived from N,N'-bis[(l-phenyl-3-methyl-5-oxo-4-pyrazolinyl)-a-furylmethylidyne]-1,2-propylenediimine [1,2-BPMOPFP-H2] and N,N'- bis[(l-phenyl-3-methyl-5-oxo-4-pyrazolinyl)-a-furylmethylidyne]-1,3-propylenediimine [1,3-BPMOPFP-H2], were synthesized and characterized by elemental analysis, IR, UV, 1HNMR spectroscopy, and molar conductivity. The general formula of the complexes was confirmed to be [UO2(BPMOPFP)], [Th(BPMOPFP)(NO3)]NO3. A possible structure for the complexes have been proposed.

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Authors and Affiliations

  1. Department of Chemical Engineering, Jinan University, Jinan, 250022, P.R. China

    G. X. Zheng & Q. F. Wang

  2. China Institute of Atomic Energy, Beijing, 102413, P.R. China

    S. G. Luo

Authors
  1. G. X. Zheng
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  2. Q. F. Wang
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  3. S. G. Luo
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Zheng, G.X., Wang, Q.F. & Luo, S.G. Synthesis and characterization of complexes of UO2(II) and Th(IV) of bis-schiff bases derived from furoylpyrazolone. Journal of Radioanalytical and Nuclear Chemistry 258, 693–696 (2003). https://doi.org/10.1023/B:JRNC.0000011773.27858.f4

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  • DOI: https://doi.org/10.1023/B:JRNC.0000011773.27858.f4

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