• Dejan M. Gurešić Faculty of Tehnological Sciences, University of Priština, Kosovska Mitrovica, Serbia
  • Sonja Ž. Đurić Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
  • Tina P. Andrejević Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
  • Mirjana M. Popsavin Department of Chemistry, Biochemistry and Environmental Protection, Faculty of Sciences, University of Novi Sad, Novi Sad, Serbia
  • Biljana Đ. Glišić Department of Chemistry, Faculty of Science, University of Kragujevac, Kragujevac, Serbia
Keywords: Silver(I) complexes, N-Heterocycles, Polynuclear complexes, Spectroscopy


Polynuclear silver(I) complex, [Ag(NO3-O)(2,2’-bq-N,N’)]n, was synthesized by the reaction of equimolar amount of silver(I) nitrate and 2,2’-biquinoline (2,2’-bq) in ethanol at room temperature. The characterization of the complex was established on the basis of elemental microanalysis, IR, NMR (1H and 13C) and UV-Vis spectroscopic techniques. The results of spectroscopic analyses revealed that in [Ag(NO3-O)(2,2’-bq-N,N’)]n complex, 2,2’-bq ligand behaves as a chelate, while the remaining coordination sites are occupied by the oxygen atoms of two nitrates.


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