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Synthesis of Some Schiff's Bases Containing 1,3,4-Thiadiazole Ring and Their Properties as Antioxidants | ||
| Journal of Al-Nahrain University - Science | ||
| Article 1, Volume 15, Issue 3, 2012, Pages 49-54 | ||
| Author | ||
| Kahlan M. Abbas Al-Shammary | ||
| Abstract | ||
| A series of Schiff's bases containing 1,3,4-thiadiazole (2,5-di(N-substitutedbenzylideneamino)-1,3,4-thiadiazole) were prepared through the reaction of thiosemicarbazide with chloro cyanide. The product was directly reacted with benzaldehyde and substituted benzaldehydes. The synthetic compounds (0-10) were identified using the analytical and spectral means. The antioxidant properties were measured of the prepared compounds using the metal ions (Fe+3, Cu+2), and Ferrozine and 2,9-dimethyl-1,10-phenanthroline (neocuproine). The results showed that the compound no. 5 [2,5-di(N-(4-hydroxybenzylideneamino)-1,3,4-thiadiazole] reveals the highest antioxidant activity through this work. | ||
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