Molecular structure of paramagnetic bis-diisobutyl dithiophosphinate complexes of lanthanides(III) with 1,10-phenanthroline in solution by the data of NMR relaxation spectroscopy

S. P. Babailov, V. L. Varand

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3 Citations (Scopus)


NMR relaxation spectroscopy (RS) is used to examine the molecular structure of paramagnetic bis-diisobutyl dithiophosphinate complexes of lanthanides (by the example of europium and lutetium) with 1,10-phenanthroline in CDCl 3 solution. The results obtained are consistent with the results of studying the molecular structure of bis-diisobutyl dithiophosphinate complexes of yttrium with 1,10-phenanthroline in the crystalline phase by XRD.

Original languageEnglish
Pages (from-to)348-350
Number of pages3
JournalJournal of Structural Chemistry
Issue number2
Publication statusPublished - Apr 2009
Externally publishedYes



  • Lanthanide-induced shifts
  • Lanthanides
  • Molecular structure
  • NMR relaxation spectroscopy
  • Nuclear magnetic resonance (NMR)
  • Paramagnetic complexes of lanthanides
  • Paramagnetic lanthanide-induced enhancement of spin-lattice relaxation rates

ASJC Scopus subject areas

  • Inorganic Chemistry
  • Physical and Theoretical Chemistry
  • Materials Chemistry

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