Synthesis , identification and biological activity for new derived from 1,3,4-thiadiazole and its complexes with some transition metal

  • ازهار حميد كاطع
Keywords: thiadiazole, transition metal

Abstract

 

Abstract

       complexes of new ligand 2,2'-{1,3,4-thiadiazole-2,5-diylbis[(1E)hydrazin-2-yl-1-ylidene methylylidene]}bis(6-methoxyphenol) with some transition metal ion such as Cr3, Co3+, Ni2+ were synthesis ,characterization by conductance ,magnetic susceptibility measurements, elemental analyses CHN , 1HNMR , IR , and mass spectra MS. data spectral study of transition metal complexes suggest octahedral geometry for Cr3+, Co3+ ion and square planer geometry for Ni2+. The complexes and ligand were tested against two types of bacteria (Staphylococcus aureus(negative), Escherichia coli(positive)) all prepared complexes showed good biological activity.

 

 

 

 

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Published
2019-04-18
Section
Articles