Synthesis characterization and microbial activities of some bivalent metal ions complexes of 4-salicyldimino-3,5-dioxo-6-methyl-2,3,4,5-tetrahydro-1,2,4-triazineAuthor(s): R.R.Jha, Rakesh Roshan, Preethy Alex, Debojyoti Chakraborty, Ranvir Kumar, L.K.Mishra
Stable complexes of bivalentmetal ionswith 4ÂsalicyldiminoÂ3,5ÂdioxoÂ6Â methylÂ2,3,4,5ÂtetrahydroÂ1,2,4Âtriazine (Hsalmtz) of composition [M(salmtz)2] (M = CoII, MnII, CuII, NiII, PdII, ZnII, CdII, HgII and PtII), [Cu(salmtz)X] (X = ClÂ or BrÂ ) and [M(salmtz)X] (M= ZnII, CdII or HgIIand X = ClÂ , IÂ or NCSÂ) have been prepared analyzed and their structure have been suggested from the studies of IR, UV, magnetic susceptibility and electrical conductance measurement. The Hsalmtz and its CuII, ZnII, CdII and HgII complexes were screened for antibacterial viz. E. Coli, B. thuringiensis, S. aureus and antifungal activities on F. oxysproum,A. nigar, A. flavus and R. phaseoli. The complexes were found to be highly effective against antibacterial and antifungal species.