• Infrared absorption spectra of 2,3- and 3,5-dichloroaniline

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    • Keywords


      Infrared absorption spectra; vibrational analysis infrared bands

    • Abstract


      The infrared absorption spectra of 2,3- and 3,5-dichloroanilines have been recorded in the region 250–4000 cm−1. The spectra of the latter are recorded in solid phase (KBr and Nujol mull) and in CS2/CCl4 and CHCl3 solutions while that of the former in thin film only. The spectra have been analysed assuming C3 and C2v point group symmetry respectively and a tentative assignment of the observed bands to different fundamental modes has been made.

    • Author Affiliations


      R K Goel1 S K Gupta1 2 S N Sharma1 3

      1. Department of Physics, D. N. College, Meerut - 250 002
      2. Department of Physics, K. K. Jain College, Khatauli - 251 201
      3. Analytical Physics Division, Indian Institute of Petroleum, Dehradun - 248 005
    • Dates

  • Pramana – Journal of Physics | News

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