Synthesis, Characterization, Spectral Studies and Antimicrobial Study on Mixed Ligand Complexes of Chloro-arsenic(III) Derived from β-Ketiminates & Piperidine Dithiocarbamate Ligand Moity

A series of Chloro-arsenic(III) complexes with N, O donor β-ketiminate ligand (L1) and S, S donor piperidine dithiocarbamate ligand (L2) have been synthesized by the reactions of AsCl3 with both ligands in equimolar ratio by stirring at room temperature in benzene solution. All these synthesized compounds have been characterized by Elemental Analysis, IR, (1H and 13C) NMR Spectral and ESI-Mass Studies. Both Ligands and their corresponding Chloro-arsenic (III) complexes have been screened for antimicrobial activity against the various bacterial (E. Coli, B. Subtalis and P. Aeruginosa) and fungal (T. Resei, P. Funiculosum and Fusarium) strains and results obtained .