Pyrazole aroyl hydrazones as ligands-I 1,3-diphenylpyrazole-4-carboxaldehyde benzoyl hydrazone as ligand for metal complexes

Academic Article

Abstract

  • The 1, 3-diphenylpyrazole-4-carboxaldehyde benzoyl hydrazone on reaction with various metals gave corresponding complexes which were characterized through their metal analysis and by applying spectrophotometeric techniques. Stability constants of these complexes were also calculated by spectrophotometric Job's continuous variation method. A tentative structure of complexes involving co-ordination through nitrogen and oxygen of the hydrazone moiety with the metals is suggested.
  • Author List

  • Ahmad I; Khan MA; Athar M
  • Start Page

  • 268
  • End Page

  • 272
  • Volume

  • 44
  • Issue

  • 5