ANALYTICAL STUDIES OF CU(II),NI(II) AND PD(II) COMPLEX WITH 3- PHENYL-QUINAZOLIN-4(3H)-ONE-2-CARBOXALDEHYDOXIME

Authors

  • Ajit Kumar Department of chemistry J.P. University Chapra (Bihar), India
  • U.S. Yadav Department of chemistry J.P. University Chapra (Bihar), India

Abstract

3-Phenyl quinazolin-4-(3H)-one-2-carboxaldehydoxime forms water insoluble chelates with Cu(II), Ni(II) and Pd(II). It has been found to be a selective reagent for the gravimetric estimation of these metal ions in presence of many interfering ions. All the che lates have 1:2 (metal: ligand) stoichiometry as shown by Job's method of continuous variation and elemental analysis. Structures of the metal chelates have been established on the basis of magnetic measurements, visible and IR spectra.

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Published

2014-12-31

Issue

Vol. 1 No. 2 (2014): IJIERT

Section

Articles

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