Abstract

Sanjay Kumar

DOI : http://dx.doi.org/10.13005/ojc/380124

Hetero binuclear complexes, [NiE5NSRbAp] and [NiE5NSCsAp], have been synthesized from Rubidium(I) and Caesium(I) salt of Acetyl salicylic acid (ASPIRIN) and N,N’-1,2-ethylenebis(5-nitrosalicylaldiminato) nickel(II) as ligand, respectively. This ligand [NiE5NS] has been prepared from Nickel(II) acetate and salen type dibasic Schiff base derived from 5-nitrosalicylaldehyde and Ethylenediamine. These novel hetero binuclear complexes obtained in pure solid state and their structures have been characterized with the help of Elemental analysis, Solubility, Magnetic property, Molar conductance measurement, FT-IR and Electronic absorption spectra. The results suggested molecular formula [NiLRbL’].3H2O and [NiL(H2O)2CsL’] with Square planar and Distorted Octahedral geometry about Ni2+, respectively for the two hetero binuclear complexes [NiE5NSRbAp] and [NiE5NSCsAp] where L = Deprotonated Schiff base ligand N,N’-1,2-ethylenebis(5-nitrosalicylaldiminato) nickel(II), L’ = Acetyl salicylate.

Aspirin; Binuclear; Caesium; Complex; Distorted Octahedral; Hetero;; N,N’-1,2-ethylenebis(5-nitrosalicylaldiminato)nickel(II);

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