Abstract

Herein were synthesized fifteen chlorodiorganotin (IV) dithiocarbamate compounds derived from the reaction between five different dithiocarbamate sodium salts, previously obtained from different alkanolamines (AM1, AM2, AM3, AM4) and dibenzyl-amine (AM5), and organotin chlorides (Me2SnCl2, Bu2SnCl2 and Ph2SnCl2) . The compounds presented the general formula R1R2NCS2SnCl(R3)2, and were named DTC-AM1-R3, DTC-AM2-R3, DTC-AM3-R3, DTC-AM4-R3 & DTC-AM5-R3 (R3=Me, Bu, Ph), presenting good solubility in methanol. DTC-AM1-Me compound could be obtained as monocrystal, its X-ray diffraction structure was refined, and the secondary interactions were discussed. The stability of all compounds in deuterochloric acid were evaluated in situ, carried out NMR titration experiments using deuterated methanol as solvent. DOSY NMR, IR, and MS (FAB+ and CI+) experiments have shown evidence of the decomposition of starting compound.

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