Abstract
Synthesis Spectral and Antimicrobial Studies Triphenylphosphine/Triphenylarsine Complexes Ruthenium(Ii) With Mono Basic Bidentate Thiosemicarbazones
K. P. Balasubramanian and V. Chinnusamy
Abstract:
The synthesis and characterization of several hexa-coordinated Ru(ll) Schiff base complexes of the type [RuX(CO)(EPh3)2 LL'] (E=P or As: X=H or CI:LL’ = Anion of the Schiff bases derived by the condensation of thiosemicarbazide and p-tolualdehyde or p-anisaldehyde or o-chlorobanzaldehyde are reported IR electronic and 1H NMR spectra of the complexes are discussed. An octahedral geometry has been tentatively proposed for all these complexes. The complexes also exhibited antibacterial activity against E. coli. Aeromonas hydrophilla and Salmonella typhi. The activity was compared with standard Streptomycin.
Keywords:Bidentate thiosemicarbazones; Ruthenium complexes; Anitimicrobial studies
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