• Conductometric study of charge transfer complexes

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      https://www.ias.ac.in/article/fulltext/jcsc/103/01/0069-0076

    • Keywords

       

      Conductometry; charge-transfer complexes; iodine complexes

    • Abstract

       

      A conductometric titration technique has been used for determining the stoichio-metry of charge-transfer complexes which ionise in polar media. The systems studied are: Iodine complexes of acetone, methyl ethyl ketone,iso-butyl methyl ketone, dimethylsulphoxide triphenyl phosphine, triphenyl arsine, triphenyl stibene, methanol, ethanol andn-propanol. The stoichiometry of the above complexes (in highly polar media) were found to be≈2:3 (except in the cases of triphenyl stibene where stoichiometry was≈1:4). The effects of temperature, concentration and dielectric constants (of the media) on conductivities of the complexes have been reported.

    • Author Affiliations

       

      Bharati Bhattacharjee1 S N Bhat2

      1. Department of Chemistry, St. Mary’s College, Shillong - 793001, India
      2. Department of Chemistry, North Eastern Hill University, Shillong - 793003, India
    • Dates

       
  • Journal of Chemical Sciences | News

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