Synthesis and Characterization of Mixed Ligand Complexes of 8-hydroxyquinoline and o-hydroxybenzylidene-1-phenyl-2,3-dimethyl-4-amino-3-pyrazolin-5-on with Fe(II), Co(II), Ni(II) and Cu(II) ions

Shayma A. Shaker, Yang Farina Abdul Aziz, Abbas A. Salleh

Research output: Contribution to journalArticle

15 Citations (Scopus)

Abstract

Bidentate schiff base having nitrogen and oxygen atom was prepared by Condensation of the P-amino-2,3-dimethyl-1-phenyl-3-pyrozoline-5-on with salicylaldehyde in methanol. An ethanolic solution of Schiff base and an ethanolic solution of 8-hydroxyquinoline were reacted with aqueous solution of metal salts to give complexes with the general formula [M(L)(Q)] where Q=8- hydroxyquinoline, L=o-hydroxybenzylidene-1-phenyl-2,3-dimethyl-4-amino-3-pyrazolin-5-on and M=Fe(II), Co(II), Ni(II) and Cu(II) ions. The resulting product was found to be solid wich have been characterized using FTIR and UV-Vis spectroscopy. Elemental analyses have been performed using C, H, N and atomic absorption technique; the magnetic susceptibility and the conductivity have also been measured.

Original languageEnglish
Pages (from-to)702-709
Number of pages8
JournalEuropean Journal of Scientific Research
Volume33
Issue number4
Publication statusPublished - 2009

Fingerprint

8-hydroxyquinoline
Oxyquinoline
Magnetic Susceptibility
Levenberg-Marquardt
Condensation
Salt
Nitrogen
ligand
Conductivity
Spectroscopy
Oxygen
Absorption
Schiff Bases
Metals
Ligands
Ions
Synthesis
ions
ultraviolet-visible spectroscopy
synthesis

Keywords

  • 3-dimethyl-4-amino-3-pyrazolin-5-on complexes
  • 8-Hydroxyquinoline complexes
  • Mixed ligand complexes
  • O-Hydroxybenzylidene-1-phenyl-2
  • Schiff base complexes

ASJC Scopus subject areas

  • General

Cite this

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title = "Synthesis and Characterization of Mixed Ligand Complexes of 8-hydroxyquinoline and o-hydroxybenzylidene-1-phenyl-2,3-dimethyl-4-amino-3-pyrazolin-5-on with Fe(II), Co(II), Ni(II) and Cu(II) ions",
abstract = "Bidentate schiff base having nitrogen and oxygen atom was prepared by Condensation of the P-amino-2,3-dimethyl-1-phenyl-3-pyrozoline-5-on with salicylaldehyde in methanol. An ethanolic solution of Schiff base and an ethanolic solution of 8-hydroxyquinoline were reacted with aqueous solution of metal salts to give complexes with the general formula [M(L)(Q)] where Q=8- hydroxyquinoline, L=o-hydroxybenzylidene-1-phenyl-2,3-dimethyl-4-amino-3-pyrazolin-5-on and M=Fe(II), Co(II), Ni(II) and Cu(II) ions. The resulting product was found to be solid wich have been characterized using FTIR and UV-Vis spectroscopy. Elemental analyses have been performed using C, H, N and atomic absorption technique; the magnetic susceptibility and the conductivity have also been measured.",
keywords = "3-dimethyl-4-amino-3-pyrazolin-5-on complexes, 8-Hydroxyquinoline complexes, Mixed ligand complexes, O-Hydroxybenzylidene-1-phenyl-2, Schiff base complexes",
author = "Shaker, {Shayma A.} and {Abdul Aziz}, {Yang Farina} and Salleh, {Abbas A.}",
year = "2009",
language = "English",
volume = "33",
pages = "702--709",
journal = "European Journal of Scientific Research",
issn = "1450-202X",
publisher = "European Journals Inc.",
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TY - JOUR

T1 - Synthesis and Characterization of Mixed Ligand Complexes of 8-hydroxyquinoline and o-hydroxybenzylidene-1-phenyl-2,3-dimethyl-4-amino-3-pyrazolin-5-on with Fe(II), Co(II), Ni(II) and Cu(II) ions

AU - Shaker, Shayma A.

AU - Abdul Aziz, Yang Farina

AU - Salleh, Abbas A.

PY - 2009

Y1 - 2009

N2 - Bidentate schiff base having nitrogen and oxygen atom was prepared by Condensation of the P-amino-2,3-dimethyl-1-phenyl-3-pyrozoline-5-on with salicylaldehyde in methanol. An ethanolic solution of Schiff base and an ethanolic solution of 8-hydroxyquinoline were reacted with aqueous solution of metal salts to give complexes with the general formula [M(L)(Q)] where Q=8- hydroxyquinoline, L=o-hydroxybenzylidene-1-phenyl-2,3-dimethyl-4-amino-3-pyrazolin-5-on and M=Fe(II), Co(II), Ni(II) and Cu(II) ions. The resulting product was found to be solid wich have been characterized using FTIR and UV-Vis spectroscopy. Elemental analyses have been performed using C, H, N and atomic absorption technique; the magnetic susceptibility and the conductivity have also been measured.

AB - Bidentate schiff base having nitrogen and oxygen atom was prepared by Condensation of the P-amino-2,3-dimethyl-1-phenyl-3-pyrozoline-5-on with salicylaldehyde in methanol. An ethanolic solution of Schiff base and an ethanolic solution of 8-hydroxyquinoline were reacted with aqueous solution of metal salts to give complexes with the general formula [M(L)(Q)] where Q=8- hydroxyquinoline, L=o-hydroxybenzylidene-1-phenyl-2,3-dimethyl-4-amino-3-pyrazolin-5-on and M=Fe(II), Co(II), Ni(II) and Cu(II) ions. The resulting product was found to be solid wich have been characterized using FTIR and UV-Vis spectroscopy. Elemental analyses have been performed using C, H, N and atomic absorption technique; the magnetic susceptibility and the conductivity have also been measured.

KW - 3-dimethyl-4-amino-3-pyrazolin-5-on complexes

KW - 8-Hydroxyquinoline complexes

KW - Mixed ligand complexes

KW - O-Hydroxybenzylidene-1-phenyl-2

KW - Schiff base complexes

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M3 - Article

VL - 33

SP - 702

EP - 709

JO - European Journal of Scientific Research

JF - European Journal of Scientific Research

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