IR spectra and structure of 4-thiobarbituric acid derivatives

Autor: Voronin, V. G., Shemeryankina, M. I., Ermakov, A. I., Goncharenko, S. B., Portnov, Yu. N.
Zdroj: Chemistry of Heterocyclic Compounds; October 1977, Vol. 13 Issue: 10 p1137-1139, 3p
Abstrakt: On the basis of data from the IR spectra of 4-thiobarbituric acid derivatives, and their deutero analogs, and similarly constructed model compounds, it was established that the investigated substances exist in the thione lactam form and form two types of associates through intermolecular hydrogen bonds.
Databáze: Supplemental Index