Synthesis of Some Derivatives of Isothiocyanic Acid containing Sulphur-35

Abstract

Phenylisothiocyanate-³⁵S and n-dodecylisothiocyanate-³⁵S have been synthesized and a number of thiourea derivatives of phenylisothiocyanate-³⁵S have been prepared. n-Dodecylisothiocyanate-³⁵S has been converted routinely into 1-n-dodecylthiourea for the evaluation of sulphur exchange kinetics.