Vibrational Spectra of 6-Amino-5-Nitroso-2-Thiouracil

Seema*, U. K. Jetley", B. S. Yadav** and S. P. Gupta*

¹Molecular Spectroscopy and Biophysics Lab. D. N. College, Meerut-250 002 (India) ²Department of Chemistry ³Department of Physics

ABSTRACT:

The infrared absorption spectra of solid 6-Amino-5-nitroso-2-thiouraciI has been recorded on Perk in-Elmer 683 spectrophotometer in the region 4000-200 Cm-1 using KBr pellets. Laser Raman spectrum has been recorded on Spex-Ramalab spectrophotometer using 52 MG argon-Krypton laser of wavelength 488 nm. Assignments of vibrational fundamentals are proposed and tautomerism due to -SH, -OH and -NH2 groups is discussed in this article.

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Copy the following to cite this article: Seema S, Jetley U. K, Yadav B. S, Gupta S. P. Vibrational Spectra of 6-Amino-5-Nitroso-2-Thiouracil. Orient J Chem 1991;7(2).

Copy the following to cite this URL: Seema S, Jetley U. K, Yadav B. S, Gupta S. P. Vibrational Spectra of 6-Amino-5-Nitroso-2-Thiouracil. Orient J Chem 1991;7(2). Available from: http://www.orientjchem.org/?p=39670