
Conversion of 2-thiohydantoins and their derivatives to the corresponding hydantoins in the processes of complexation reactions with copper(II) chloride dihydrate
Keywords: 2-Thiohydantoins; 2-Alkylthio-3,5-dihydro-4Н-imidazole-4-ones; Copper(II) hydantoin complexes; X-ray diffraction; Structure