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Preparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ions

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dc.citedby3
dc.contributor.authorAlhadi A.A.en_US
dc.contributor.authorShaker S.A.en_US
dc.contributor.authorYehye W.A.en_US
dc.contributor.authorAli H.M.en_US
dc.contributor.authorMahmood A.A.en_US
dc.contributor.authorid24528394000en_US
dc.contributor.authorid31767661500en_US
dc.contributor.authorid24529410600en_US
dc.contributor.authorid8375376900en_US
dc.contributor.authorid35263660500en_US
dc.date.accessioned2023-12-29T07:47:58Z
dc.date.available2023-12-29T07:47:58Z
dc.date.issued2011
dc.description.abstractAn ethanolic solution of metal salts was added slowly to an ethanolic solution of 5-chloro-2hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with few drops of Methylamin to give complexes with the general formula [M(GHL2) 2]. 2H 2O, [Cu 2(GHL2) 2]. 4H 2O and [Cd(GHL2)(CH 3COO) 2]. 2H 2O where M is Ni(II) and Zn(II), GHL2 is 5-chloro-2-hydroxybenzylidene)-3,4,5- trihydroxybenzohydrazone. The resulting complexes were characterized by elemental analysis, magnetic measurements and spectral studies. The Schiff base GHL2 ligand acts as tridentate ligand was coordinated with the metal ions through O, N, O except with Cd(II) as the ligand behaves as bidentate ligand coordinated with Cd(II) ion through O, N atoms. However, [M(GHL2) 2J. 2H 2O and [Cd(GHL2)(CH,COO) 2]. 2H 2O were proposed to possess Octahedral geometry while [Cu 2(GHL2) 2]. 4H 2O was proposed to possess tetrahedral geometry.en_US
dc.description.natureFinalen_US
dc.identifier.epage1442
dc.identifier.issue4
dc.identifier.scopus2-s2.0-84857260532
dc.identifier.spage1437
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84857260532&partnerID=40&md5=8c51d6bddb7b641001604215a8047234
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30449
dc.identifier.volume27
dc.pagecount5
dc.sourceScopus
dc.sourcetitleOriental Journal of Chemistry
dc.subject5-chloro-2hydroxybenzylidene)-3,4,5- trihydroxybenzohydrazone complexes
dc.subjectHydrazone complexes
dc.subjectSchiff base complexes
dc.subjectSpectral studies
dc.titlePreparation and spectroscopic investigation of newly schiff base of 5-chloro-2-hydroxybenzylidene)-3,4,5-trihydroxybenzohydrazone with some metal ionsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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