Thermal isomerisation of sulphur dicyanide S(CN)2 to cyanogen isothiocyanate, NCNCS
Abstract
During flow pyrolysis experiments involving sulphur dicyanide vapour, S(CN)2, a new microwave spectrum was detected, analysis of which indicates that S(CN)2 isomerises to cyanogen isothiocyanate, NCNCS, at 850 °C.