The spectrophotometric study of copper(II), nickel(II) and palladium(II) complexes BA2S has been made here. The reagent and metal complexes were characterised by UV, VIS and IR methods [1] by copper, nickel and palladium from an aqueous solution into chloroform using reagent was optimised. The copper, nickel and palladium were extracted upto 94,64, and 97 percentages respectively.


M Y KHUHAWAR ,Z TANWARI ,