Synthesis and Characterization of New Azo Ligand and Its Co(II), Cu(II), Zn(II) and Ni(II) Complexes
Küçük Resim Yok
Tarih
2014
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
ASIAN JOURNAL OF CHEMISTRY
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
This study describe the synthesis and characterization of new azoligand, 5-hydroxy-4-(2,4-dihydroxyphenylazo)-2,7-naphthatene disulfonic acid disodium salt (L): The Cu(II), Zn(II), Ni(II) and Co(II) complexes of the azo ligand were,prepared anticharacterized by infrared, UV-visible H-1 and C-13 NMR spectra, atomic absorption spectroscopy, mass spectrometry, elemental analyses, thermogravimetric analysis, conductivity and magnetic measurements. The results suggest that the complexes have a 1:1 (metal ligand) molar ratio, involving mononuclear azo ligand with:an ONO donor set Metal ion uptake studies were conducted with a batch technique The results indicate that the azo ligand has high thermal stability and good metal extraction capacity.
Açıklama
Anahtar Kelimeler
Azo ligand, Metal complexes, Metal ion uptake, Thermal stability
Kaynak
ASIAN JOURNAL OF CHEMISTRY
WoS Q Değeri
N/A
Scopus Q Değeri
Q4
Cilt
26
Sayı
7
