Proceedings of the Indian Academy of Sciences - Section A

, Volume 63, Issue 1, pp 20–25

Raman and infra-red spectra of crystalline ammonium sulphamate


  • R. S. Katiyar
    • Physics DepartmentIndian Institute of Science

DOI: 10.1007/BF03049519

Cite this article as:
Katiyar, R.S. Proc. Indian Acad. Sci. (1966) 63: 20. doi:10.1007/BF03049519


Raman spectrum of a single crystal of ammonium sulphamate has been recorded for the two different orientations using λ 2537 resonance radiation of the mercury as the exciter. Thirty-four Raman lines have been observed of which eight belong to the lattice oscillations. Weak hydrogen bonding of NH2 group in the crystal was predicted. The infra-red absorption spectrum of the substance was taken in the powder form in potassium bromide disc, using Carl Zeiss UR10 IR spectrometer. Thirty-five absorption maxima could be identified.

Download to read the full article text

Copyright information

© Indian Academy of Sciences 1966