The position of these bands was helpful to detect the bonding sites of all ligand molecules interacted with metal. Synthesized ligands and metal complexes were characterized by different technique like mass, IR, 1H NMR, 13C NMR, UV-Visible spectroscopy as well as elemental analysis. The work presented in the Book entitled “An approach to Study of Thiosemicarbazone And their transition metal complexes” can be summarizes the preparation and structure characterization of various thiosemicarbazones attached pyrazol aldehyde as well as their metal complexes. The most important bands in the infrared spectra of the Copper(II), Nickel(II) and Cobalt(II) complex of thiosemicarbazone are along within their tentative assignment. In principle, the ligand can exhibit thione-thiol tautomerism since it contains a thioamide NH-C=S functional group.
Владимир Подскребко По свежим следам волчьей стаи
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