Mixed Ligand Complexes of Rb and Cs Metal Salts of Some Organic Acids With Picolinic Acid

Dharm Prakash¹*, Anju K. Gupta¹, R. N. Shukla¹ and Ashok Kumar Yadav²

¹Department of Chemistry, Patna University, Patna- 800 005 (India) ²Department of Chemistry, P.Sc. College, B.N.M. University, Madhepura- 852 112 (India)

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ABSTRACT:

Mixed ligand complexes of the Rb and Cs metal salts of some organic acids with picolinic acid having the general formula ML(HL')2 where, M=Rb or Cs; L=deprotonated o-nitrophenol (ONP), 2,4-dinitrophenol (DNP), 2,4,6-trinitrophenol (TNP) or 1-nitroso-2-naphthol (1N2N) and HL'=picolinic acid (HPicA) have been synthesized and characterized on the basis of solubility, melting point determination, conductivity measurement and infrared spectral studies.

KEYWORDS:

Mixel ligand complexes, Rb; Cs and Picolinic acid