Thiophene-phenylene/naphthalene-based step-ladder copolymers

Detalhes bibliográficos
Autor(a) principal: Bünnagel, Torsten W.
Data de Publicação: 2008
Outros Autores: Nehls, Benjamin S., Galbrecht, Frank, Schottler, Kristina, Kudla, Christof J., Volk, Markus, Pina, João, Melo, João S. Seixas de, Burrows, Hugh D., Scherf, Ullrich
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/8228
https://doi.org/10.1002/pola.23039
Resumo: A series of step-ladder copolymers based on thiophene-phenylene-thiophene SL1-SL3 and thiophene-naphthylene-thiophene SL4 repeat units with varying lengths of the oligothiophene segment has been designed and synthesized via a microwave-assisted Stille-type cross-coupling reaction followed by a polymer-analogous cyclization reaction. The optical properties of the step-ladder copolymers have been investigated in detail, in particular at low temperature and in the solid-state. © 2008 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 46: 7342-7353, 2008
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spelling Thiophene-phenylene/naphthalene-based step-ladder copolymersA series of step-ladder copolymers based on thiophene-phenylene-thiophene SL1-SL3 and thiophene-naphthylene-thiophene SL4 repeat units with varying lengths of the oligothiophene segment has been designed and synthesized via a microwave-assisted Stille-type cross-coupling reaction followed by a polymer-analogous cyclization reaction. The optical properties of the step-ladder copolymers have been investigated in detail, in particular at low temperature and in the solid-state. © 2008 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 46: 7342-7353, 20082008info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/8228http://hdl.handle.net/10316/8228https://doi.org/10.1002/pola.23039engJournal of Polymer Science Part A: Polymer Chemistry. 46:22 (2008) 7342-7353Bünnagel, Torsten W.Nehls, Benjamin S.Galbrecht, FrankSchottler, KristinaKudla, Christof J.Volk, MarkusPina, JoãoMelo, João S. Seixas deBurrows, Hugh D.Scherf, Ullrichinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2021-10-26T08:01:07Zoai:estudogeral.uc.pt:10316/8228Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:01:25.904341Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Thiophene-phenylene/naphthalene-based step-ladder copolymers
title Thiophene-phenylene/naphthalene-based step-ladder copolymers
spellingShingle Thiophene-phenylene/naphthalene-based step-ladder copolymers
Bünnagel, Torsten W.
title_short Thiophene-phenylene/naphthalene-based step-ladder copolymers
title_full Thiophene-phenylene/naphthalene-based step-ladder copolymers
title_fullStr Thiophene-phenylene/naphthalene-based step-ladder copolymers
title_full_unstemmed Thiophene-phenylene/naphthalene-based step-ladder copolymers
title_sort Thiophene-phenylene/naphthalene-based step-ladder copolymers
author Bünnagel, Torsten W.
author_facet Bünnagel, Torsten W.
Nehls, Benjamin S.
Galbrecht, Frank
Schottler, Kristina
Kudla, Christof J.
Volk, Markus
Pina, João
Melo, João S. Seixas de
Burrows, Hugh D.
Scherf, Ullrich
author_role author
author2 Nehls, Benjamin S.
Galbrecht, Frank
Schottler, Kristina
Kudla, Christof J.
Volk, Markus
Pina, João
Melo, João S. Seixas de
Burrows, Hugh D.
Scherf, Ullrich
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Bünnagel, Torsten W.
Nehls, Benjamin S.
Galbrecht, Frank
Schottler, Kristina
Kudla, Christof J.
Volk, Markus
Pina, João
Melo, João S. Seixas de
Burrows, Hugh D.
Scherf, Ullrich
description A series of step-ladder copolymers based on thiophene-phenylene-thiophene SL1-SL3 and thiophene-naphthylene-thiophene SL4 repeat units with varying lengths of the oligothiophene segment has been designed and synthesized via a microwave-assisted Stille-type cross-coupling reaction followed by a polymer-analogous cyclization reaction. The optical properties of the step-ladder copolymers have been investigated in detail, in particular at low temperature and in the solid-state. © 2008 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 46: 7342-7353, 2008
publishDate 2008
dc.date.none.fl_str_mv 2008
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10316/8228
http://hdl.handle.net/10316/8228
https://doi.org/10.1002/pola.23039
url http://hdl.handle.net/10316/8228
https://doi.org/10.1002/pola.23039
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Polymer Science Part A: Polymer Chemistry. 46:22 (2008) 7342-7353
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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