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    • Keywords


      Iron(III); porphyrin; magnetic susceptibility; Mössbauer spectroscopy; spin mixed ground state

    • Abstract


      The paper reports synthesis and physical characterisation of a new iron(III) porphyrin which shows unusual features of quantum mechanically mixed ground state in its magnetic properties. Magnetic susceptibility (300−3·6 K) and Mössbauer spectroscopy (300−77 K) studies of the compound are described and discussed with reference to some bacterial ferricytochromeC' exhibiting similar spin-mixed ground state.

    • Author Affiliations


      S Mitra1 S K Date1 S V Nipankar1 R Birdy1 Jean Jacques Girerd2

      1. Chemical Physics Group, Tata Institute of Fundamental Research, Colaba, Bombay - 400 005, India
      2. Laboratoire de Spectrochimie des Elements de Transition, Universite de Paris-Sud, Orsay - 91405, France
    • Dates

  • Journal of Chemical Sciences | News

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