• Spectral and magnetic studies of metal thiocyanate complexes with N-substituted thioureas

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      https://www.ias.ac.in/article/fulltext/jcsc/091/06/0513-0519

    • Keywords

       

      Spectral; magnetic; nickel (II); cobalt (II); N-substituted thioureas

    • Abstract

       

      The complexes of the type ML2 (SCN)2 have been synthesised from M (SCN)2 [M=CO(II), Ni(II)] and N-substituted thioureas (L) such as chlorophenyl (Cl-Ptu), tolyl (totu), methoxy phenyl (meo-ptu), nitrophenyl (NO2-Ptu) and bromophenyl (Br-Ptu) thioureas. All the complexes are non-electrolytes in acetone.ir spectral studies reveal that thiourea and thiocyanate are bonded to the central metal through S and N respectively. Magnetic susceptibility studies at room temperature (25°C) and electronic spectral data confer octahedral symmetry to nickel (II) and tetrahedral symmetry to cobalt (II) complexes.

    • Author Affiliations

       

      S B Kokatnur1 A S R Murty2

      1. B K Arts and Science College, Chikodi, India
      2. Department of Chemistry, Karnalak University, Dharwad - 580 003, India
    • Dates

       
  • Journal of Chemical Sciences | News

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