Spectroscopic and electrochemical characterization, quantum mechanical study and biological activity of 1,3-thiazole-2-yl-hydrazones, 1,3-thiazole-2-yl-hydrazones and their complexes with Cobalt(III)

Abstract

In this thesis, series of (1,3-thiazol-2-yl)- and (1,3-selenazol-2-yl)hydrazones and their Cobalt(III) complexes have been synthesized. All the compounds and complexes have been characterized using elemental analysis, UV-Vis, ATR-FTIR, 1H and 13C NMR spectroscopy. The crystal structure of the three newly synthesized compounds (HLS3, 4- Me, 4-OMe) and six Cobalt(III) complex ((1-3)-S and (1-3)-Se were analyzed using single crystal X-ray diffraction analysis (XRD)...

U ovoj tezi sintetisane su serije (1,3-tiazol-2-il)- i (1,3-selenazol-2-il)hidrazona i njihovi Co (III) kompleksi. Predmet istraživanja je potpuna strukturna i solvatohromna karakterizacija sintetisanih jedinjenja kombinovanjem eksperimentalnih tehnika i kvantno-hemijskih proračuna. Sva jedinjenja i kompleksi okarakterisani su pomoću elementarne analize, UV-Vis, ATR-FTIR, 1H i 13C NMR spektroskopije. Kristalna struktura tri novosintetisana jedinjenja (HLS3, 4-Me, 4-OMe) i šest Co(III) kompleksa ((1-3)-S and (1-3)-Se) je određena primenom rendgenskestrukturne ananlize (RSA) na dobijenim monokristalima...