• Electronic spectra of parafluorobromobenzene

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    • Keywords


      Vibrational analysis; band shape; molecular geometry; parafluorobromobenzene

    • Abstract


      The electronic absorption spectrum of parafluorobromobenzene is reported together with its band shape and molecular geometry. The electronic transition is found to be the 2900–2400 Å system and the analysis consistent with other paraheterohalogenated benzenes. The intense bands, including 0–0, are double headed and areB-type in nature.A-type vibronic bands are also observed although less intense than theB-type bands. In all 9 excited states and 5 ground state fundamentals could be assigned.

    • Author Affiliations


      Shashi K Singh1 K N Upadhya1

      1. Department of Physics, Banaras Hindu University, Varanasi - 221 005
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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