Collect. Czech. Chem. Commun. 1980, 45, 800-809

Study of some properties of dithiocarbamates derived from heterocyclic amines

Štefan Kúdela, Ján Garaj, Helena Hofbauerová and Viktor Kettmann

Department of Analytical Chemistry, Slovak Institute of Technology, 880 37 Bratislava


Some physicochemical properties of sodium pentamethylenedithiocarbamate and complexes with Cu(II), Ni(II), and Fe(III) were studied. The bands in the electronic and IR absorption spectra were measured and characterized, and the possibility of coulometric determination of NaS2CN(CH2)5.2 H2O was examined. The conditions for spectrophotometric determination of trace quantities of Cu(II), Ni(II), and Fe(III) as dithiocarbamate complexes were established and the stability constants of the complexes were determined.