Synthesis of some new sol-gel derived metal-organic compounds and their hydrolysis-condensation reactions

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dc.contributor.authorSener, S
dc.contributor.authorSayilkan, H
dc.contributor.authorSener, E
dc.date.accessioned2024-08-04T20:12:09Z
dc.date.available2024-08-04T20:12:09Z
dc.date.issued2000
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThis work comprised the following parts: a) hydrolysis of Ti(OEt)(4) and Zr(OPr)(4) with different amounts of water, b) complexation of the same alkoxides with varying amounts of 2-methylbutanoic and 3-methylbutanoic acids, and c) hydrolysis of complexation products with varying amounts of water. All reactions were carried out at room temperature. The complex products were [Ti(OEt)(3.2)(2-MBA)(0.8)], [Ti(OEt)(3.2)(3-MBA)(0.8)], [Zr(OPr)(2.5)(2-MBA)(1.5)], and [Zr(OPr)(3.3)(3-MBA)(0.7)] (2-MBA: 2-methylbutanoate, 3-MBA: 3-methylbutanoate). The products were characterized by H-1 NMR, FT-IR, and elemental analysis. While Ti(OEt)(4), [Ti(OEt)(3.2)(2- MBA)(0.8)], and [Ti(OEt)(3.2)(3-MBA)(0.8)] were hydrolyzed with 1.30, 1.28, and 1.30 mol of water, Zr(OPr)(4), [Zr(OPr)(2.5)(2-MBA)(1.5)], and [Zr(OPr)(3.3)(3-MBA)(0.7)] were hydrolyzed with 2.0, 0.96, and 1.10 mol of water, respectively. These products were characterized by gas chromatography (GC), Karl-Fischer coulometric titrations, and thermal analysis.en_US
dc.identifier.doi10.1246/bcsj.73.1419
dc.identifier.endpage1423en_US
dc.identifier.issn0009-2673
dc.identifier.issn1348-0634
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-0034046972en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1419en_US
dc.identifier.urihttps://doi.org/10.1246/bcsj.73.1419
dc.identifier.urihttps://hdl.handle.net/11616/93248
dc.identifier.volume73en_US
dc.identifier.wosWOS:000087930200014en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherChemical Soc Japanen_US
dc.relation.ispartofBulletin of The Chemical Society of Japanen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectZirconium Alkoxidesen_US
dc.subjectPolymerizationen_US
dc.subjectProductsen_US
dc.subjectSilicaen_US
dc.subjectCoatingsen_US
dc.titleSynthesis of some new sol-gel derived metal-organic compounds and their hydrolysis-condensation reactionsen_US
dc.typeArticleen_US

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