A study on N-hydroxyamide ethoxycarbonylhydrazones

IKIZLER A., Demirbas A., Abbasoglu R.

TURKISH JOURNAL OF CHEMISTRY, vol.24, no.1, pp.1-8, 2000 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 24 Issue: 1
  • Publication Date: 2000
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Page Numbers: pp.1-8
  • Karadeniz Technical University Affiliated: Yes


The structures and electronic properties of N-hydroxyamide ethoxycarbonylhydrazones were investigated by a quantum-chemical method AMI. The total energies, heats of formation, dipol moments, ionization potentials, proton affinities and energies of frontier molecular orbitals (E-HOMO and E-LUMO) were calculated and discussed. The stabilities of the tautomeric forms and of E and Z isomers for these compounds were determined. The complex forming ability of these compounds with metal cations was also studied. The geometry and electronic properties of the complexes formed by N-hydroxyacetamide ethoxycarbonylhydrazone with Ni2+ and Cu2+ were investigated using ZINDO/1 semiempirical method. Moreover, these complexes were synthesized and identified.