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VOL. 9, ISSUE 2 (2025)
Spectral characterization and synthesis of Knoevenagel condensate ligand -ketoanilide and its transition metal (II) complexes
Authors
Ravi Prakash, Ritu Rani Chaudhary, Bhawna Varshney, RB Singh
Abstract
New type of Knoevenagel condensate ligand
derived from cinnamaldehyde and
-ketoanilide
(acetoacetanilide) and some of its transition metal (II) complexes have been
synthesized. The structural features have been determined from their
microanalytical, magnetic susceptibility, IR, UV-Vis, 'H NMR, ESR and mass
spectral data. An octahedral geo-metry is assigned for the synthesized
complexes. The Knoevenagel condensate
-ketoanilide acts as
bidentate ligand. These complexes show lower conductance values, supporting
their non-electrolytic nature. The monomeric nature of the complexes was
confirmed from their magnetic susceptibility values. The cyclic voltammetric
technique has been used to find out the anodic and cathodic peak potentials of
the copper and nickel complexes.
Pages:36-39
How to cite this article:
Ravi Prakash, Ritu Rani Chaudhary, Bhawna Varshney, RB Singh "Spectral characterization and synthesis of Knoevenagel condensate ligand -ketoanilide and its transition metal (II) complexes". International Journal of Chemical Science, Vol 9, Issue 2, 2025, Pages 36-39
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