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Synthesis and Characterization of Polyacetylene with Side-chain Thiophene Functionality

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dc.contributor.authorKoz, Banu
dc.contributor.authorKiskan, Baris
dc.contributor.authorYagci, Yusuf
dc.contributor.ituauthorKışkan, Barış
dc.date.accessioned2026-01-25T01:16:48Z
dc.date.issued2008-03-18
dc.description.abstractA new polyacetylene derivative with electroactive thiophene substituent, namely poly(2-methylbut-2-enyl thiophene-3-carboxylate) was synthesized and characterized. For this purpose, novel acetylene monomer was synthesized by the reaction of 3- thiophenecarboxylic acid with propargyl bromide and polymerized with a Rh catalyst to give the corresponding polymer. The chemical structure of the polymer was characterized to comprise the conjugated backbone and electroactive thiophene side group. UV spectral changes of the polymer with temperature were also studied. The polymer exhibited better thermal stability than the unsubstituted polyacetylenes.
dc.description.urihttps://doi.org/10.3390/ijms9030383
dc.description.urihttp://www.mdpi.com/1422-0067/9/3/383/pdf
dc.description.urihttps://pubmed.ncbi.nlm.nih.gov/19325756
dc.description.urihttps://dx.doi.org/10.3390/ijms9030383
dc.identifier.doi10.3390/ijms9030383
dc.identifier.eissn1422-0067
dc.identifier.endpage393
dc.identifier.openairedoi_dedup___::40490414849100fc23079edf42a4260e
dc.identifier.orcid0000-0001-9476-2054
dc.identifier.orcid0000-0003-2904-5491
dc.identifier.startpage383
dc.identifier.urihttps://hdl.handle.net/11527/41001
dc.identifier.volume9
dc.language.isoeng
dc.publisherMDPI AG
dc.relation.ispartofInternational Journal of Molecular Sciences
dc.rightsOPEN
dc.subjectConjugated polymer
dc.subjectThiophene.
dc.subjectHelical polymer
dc.subjectPolyacetylene
dc.titleSynthesis and Characterization of Polyacetylene with Side-chain Thiophene Functionality
dc.typeArticle
dspace.entity.typePublication
person.identifier.orcid0000-0001-9476-2054

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