Chanon, Michel published the artcileUltraviolet, infrared, and nuclear magnetic resonance study of 4-thiazoline-2-thiones and of their 2-alkylthiothiazole isomers. The protomeric problem, COA of Formula: C4H5NS2, the publication is Bulletin de la Societe Chimique de France (1968), 2868-80, database is CAplus.
The uv spectra of the title materials were analyzed for protomeric thiol-thione in mols. in the neutral state, solvent effect, and proton fixation. The N.M.R. spectra showed a thiol-thione equilibrium, the effect of substituents, and the presence of ionized mols. The spectral characteristics in various ir regions were examined for use in the protomeric study. The advantages and disadvantages of each method used were assessed.
Bulletin de la Societe Chimique de France published new progress about 5053-24-7. 5053-24-7 belongs to thiazole, auxiliary class Thiazole,sulfides, name is 2-(Methylthio)thiazole, and the molecular formula is C4H5NS2, COA of Formula: C4H5NS2.
Referemce:
https://pubchem.ncbi.nlm.nih.gov/compound/thiazole,
Thiazole | chemical compound | Britannica