Synthesis and Structural Studies of Hydrazone Dioxime Ligand and Its Cu(II) and Ni(II) Complexes

KARABÖCEK, NEVİN; KUCUKDUMLU, Asligul; SENSES, Esra; KARABÖCEK, SERDAR; Ozcimder, Recep

doi:10.1080/15533174.2011.591352

Synthesis and Structural Studies of Hydrazone Dioxime Ligand and Its Cu(II) and Ni(II) Complexes

KARABÖCEK N., KUCUKDUMLU A., SENSES E., KARABÖCEK S., Ozcimder R.

SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, cilt.41, sa.9, ss.1095-1101, 2011 (SCI-Expanded)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 41 Sayı: 9
Basım Tarihi: 2011
Doi Numarası: 10.1080/15533174.2011.591352
Dergi Adı: SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.1095-1101
Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

A hydrazone oxime (H2L) has been prepared in EtOH by reacting 2-hydrazine hydrate (2) with 2,3-butanedione monoxime (1). Homodinuclear copper(II), nickel(II), homotetranuclear copper(II), and heterotetranuclear copper(II)-nickel(II) complexes of H2L have been prepared. The metal complexes have been characterized by elemental analyses, magnetic moments, infrared (IR), ultraviolet-visible (UV-vis), and mass and thermal analyses studies. The dinuclear copper(II) and nickel(II) complexes of H2L were found to have a 1: 1 metal: ligand ratio. In addition, total energy and heat formation for ligands (H2L and DHyLH(2)) by semiempirical PM3 calculations have shown that H2L is more stable than DHyLH(2).