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      https://www.ias.ac.in/article/fulltext/jcsc/132/0146

    • Keywords

       

      Noncovalent interactions; Crystal structures; Copper(II) complexes; Semicarbazone.

    • Abstract

       

      The present work reports the synthesis and structural elucidation of six novel copper(II) complexes with 2-acetylpyridine semicarbazone (HL1) and 2-acetylpyridine N(4)-phenyl semicarbazone (HL2). In all compounds, the semicarbazone ligands were find tridentate with NNO-donor atoms. The single crystal X-ray diffraction analysis showed the influences of the different copper salt starting reagent in the crystal structures. A packing architectures analysis has been undertaken to delineate the role of relevant noncovalent interactions. The p...p stacking interactions and hydrogen bonds were analyzed using the Hirshfeld surface and fingerprint plots. In addition, the compounds were also characterized by physicochemical and spectroscopic methods.

    • Author Affiliations

       

      CLAUDIA C GATTO1 FRANCIELLE C LIMA PATRICIA M MIGUEL

      1. Laboratory of Inorganic Synthesis and Crystallography, University of Brasilia (IQ-UnB), Campus Universita´rio Darcy Ribeiro, CEP 70904970 Brası´lia, DF, Brazil
    • Dates

       
  • Journal of Chemical Sciences | News

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