Synthesis, characterization and electrochemical properties of poly(phenoxy-imine)s containing peril and tert-butyl units

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dc.authoridKaya, İsmet / 0000-0002-9813-2962
dc.authoridKaraer Yağmur, Hatice / 0000-0002-3728-1825
dc.contributor.authorKaya, İsmet
dc.contributor.authorSandal, Bekir Süleyman
dc.contributor.authorKaraer, Hatice
dc.date.accessioned2025-01-27T20:26:54Z
dc.date.available2025-01-27T20:26:54Z
dc.date.issued2019
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.descriptionThis is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
dc.description.abstractSchiff bases were obtained by condensation reactions of 2-aminophenol and 4-aminophenol with 4-iso propenylcyclohex-1-ene-1-carbaldehyde (peril aldehyde) and 3,5-di-tert-butyl-2-hydroxy benzaldehyde. Then, polymers of these compounds were prepared via oxidative polymerization method in THF in the presence of NaOCI as an oxidant. The structures of compounds were confirmed by some techniques such as FT-IR, H-1 NMR, C-13 NMR and UV-vis. Moreover, cyclic voltammetry (CV) was used to calculate the HOMO-LUMO energy levels and electrochemical band gaps (E-g') of compounds. Electrochemical band gaps (E-g') values of P1, P2, P3 and P4 polymers were found as 2.61, 2.65, 2.89 and 2.28 eV, respectively. Furthermore, TGA and DSC were employed to determine thermal properties of the Schiff bases and polymers. The photoluminescence (PL) properties of polymers were also determined in DMSO. Then, we found that their number-average molecular weight (M-n), weight average molecular weight (M-w) as well as polydispersity index (PDI) values by the size exclusion chromatography (SEC). Finally, we carried out their solubility tests in acetone, THF, chloroform, acetonitrile, methanol, ethyl acetate, n-hexane and DMSO. (C) 2017 The Authors. Production and hosting by Elsevier B.V. on behalf of King Saud University.
dc.identifier.doi10.1016/j.jksus.2017.06.008
dc.identifier.endpage82
dc.identifier.issn1018-3647
dc.identifier.issn2213-686X
dc.identifier.issue1
dc.identifier.scopus2-s2.0-85021754001
dc.identifier.scopusqualityQ1
dc.identifier.startpage75
dc.identifier.urihttps://doi.org/10.1016/j.jksus.2017.06.008
dc.identifier.urihttps://hdl.handle.net/20.500.12428/22490
dc.identifier.volume31
dc.identifier.wosWOS:000454134700013
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Science Bv
dc.relation.ispartofJournal of King Saud University Science
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectPoly(phenoxy-imine)s
dc.subjectPoly(azomethine)
dc.subjectOxidative polycondensation
dc.subjectConjugated polymers
dc.titleSynthesis, characterization and electrochemical properties of poly(phenoxy-imine)s containing peril and tert-butyl units
dc.typeArticle

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