Synthesis and Characterization of the New Pyridine-Containing Poly(azomethine-urethane)s: The Effect of Methyl Substituent as Electron-Donating Group on Some Physical Properties

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dc.authoridKaya, İsmet / 0000-0002-9813-2962
dc.authoridKamacı, Musa / 0000-0001-5865-7687
dc.contributor.authorKamacı, Musa
dc.contributor.authorKaya, İsmet
dc.date.accessioned2025-01-27T21:01:48Z
dc.date.available2025-01-27T21:01:48Z
dc.date.issued2014
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn this study, a series of pyridine-ring based poly(azomethine-urethane)s were synthesized to investigate the effect of electron-donating group on some physical properties such as thermal stability, optical, and electrochemical properties. For this reason, firstly the Schiff bases were synthesized using amino-methyl pyridines (2-amino-3-methyl pyridine, 2-amino-4-methyl pyridine, and 2-amino-6-methyl pyridine) with 2,4-dihydroxy benzaldehyde by the condensation reaction. Then, these Schiff bases were converted to poly(azomethine-urethane) derivatives via step-polymerization reaction. Secondly, structural characterizations were carried out by FTIR, NMR, and UV-Vis. Cyclic voltammetry was used to determine the electrochemical oxidation-reduction characteristics. Optical properties were investigated by UV-vis and fluorescence analyses. Thermal properties were clarified by TG-DTA and DSC techniques. The molecular weight distributions of polymer were determined by size exclusion chromatography. (C) 2013 Society of Plastics Engineers
dc.description.sponsorshipGovernment Planning Organization [GPO2010K120710]
dc.description.sponsorshipContract grant sponsor: Government Planning Organization; contract grant number: GPO2010K120710.
dc.identifier.doi10.1002/pen.23711
dc.identifier.endpage1674
dc.identifier.issn0032-3888
dc.identifier.issn1548-2634
dc.identifier.issue7
dc.identifier.scopus2-s2.0-84902340794
dc.identifier.scopusqualityQ2
dc.identifier.startpage1664
dc.identifier.urihttps://doi.org/10.1002/pen.23711
dc.identifier.urihttps://hdl.handle.net/20.500.12428/27193
dc.identifier.volume54
dc.identifier.wosWOS:000337668900021
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWiley-Blackwell
dc.relation.ispartofPolymer Engineering and Science
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectThermal Characterization
dc.subjectDerivatives
dc.subjectConductivity
dc.subjectStability
dc.subjectDiisocyanate
dc.subjectThiophene
dc.subjectPhenol
dc.subjectBases
dc.titleSynthesis and Characterization of the New Pyridine-Containing Poly(azomethine-urethane)s: The Effect of Methyl Substituent as Electron-Donating Group on Some Physical Properties
dc.typeArticle

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