Synthesis and characterization of nickel(II) and copper(II) complexes of the Schiff bases derived from 2,4,6-/3,5,6-trimethyl-3-cyclohexene-1-carboxaldehyde and glycine
Küçük Resim Yok
Tarih
2008
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ASIAN JOURNAL OF CHEMISTRY
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this study, the synthesis of Schiff bases derived from 2,4,6-trimethyl-3-cyclohexene-1-carboxaldehyde or 3,5,6-trimethyl-3-cyclohexene-1-carboxaldehyde and glycine and their complexes with nickel(II) and copper(II) were investigated. The synthesized compounds were characterized by elemental analyses, conductivity measurements, magnetic properties and FT-IR spectroscopy. The Schiff base ligands and their complexes have been further characterized by (1)H NMR. The results showed that the Schiff base acts as a bidentate ligand which bonds to the metal ions through the imino nitrogen and carboxylate oxygen. The potassium salts of the Schiff bases are 1 : 1 electrolytes, but all the complexes are non-electrolytes.
Açıklama
Anahtar Kelimeler
Schiff bases, glycine, Ni(II), Cu(II) complexes, conductivity
Kaynak
ASIAN JOURNAL OF CHEMISTRY
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
Cilt
20
Sayı
5
