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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/127/10/1811-1817

    • Keywords

       

      Macrocyclic system; silver complex; 1,2,3-triazole; crown ethers; sulfur compounds

    • Abstract

       

      The novel derivatives of 1,2,3-triazole linked crown ethers were investigated towards silver(I) ion coordination. The NMR measurements in deuterated methanol in different ratios of ligand and silver cation were studied. The experiments were performed in order to examine the way of binding Ag(I) ion by the selected ligands. The results are presented for complexes with the Ag:L stoichiometry 0.5:1, 1:1 and 2:1, respectively. Depending on the type of crown ether moiety incorporated into the macrocyclic skeleton, interesting differences in the mode of stepwise coordination of the ion were noticed.

    • Author Affiliations

       

      Piotr Seliger1 Natalia Gutowska1 Monika Stefaniak2 Jarosław Romański2

      1. Department of Inorganic and Analytical Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, PL-91-403 Łódź, Poland
      2. Department of Organic and Applied Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, PL-91-403 Łódź, Poland
    • Dates

       
  • Journal of Chemical Sciences | News

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