PRODUCTS OF INTERACTION BETWEEN 2,5-DIAMINO- 1,3,4-THIADIAZOLE AND p-AMINOBENZALDEHYDE

5-Amino-2N-benzylidene-4'-amino-1,3,4-thiadiazole and 2,5 bis (N-benzylidene-4'-amino) - 1,3,4-thiadiazole was synthesized by interaction between 2,5-diamino-1,3,4-thiadiazole and p –ami-nobenzaldehyde in ethanol environment. The structure was established on data of mass spectrometry, the elemental analysis, UV-Vis, IR, 1H NMR spectroscopy. An electronic and geometrical structure of the synthesized compounds was studied by methods of quantum chemistry.

Key words: 2,5-diamino-1,3,4-thiadiazole, p-aminobenzaldehyde, Schiff's basis, synthesis, properties

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