Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies
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Publication Date: | 2015 |
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Format: | Article |
Language: | eng |
Source: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Download full: | http://hdl.handle.net/10400.21/5815 |
Summary: | New homoditopic bis-calix[4]arene-carbazole conjugates, armed with hydrophilic carboxylic acid functions at their lower rims, are disclosed. Evidence for their self-association in solution was gathered from solvatochromic and thermochromic studies, as well as from gel-permeation chromatography analysis. Their ability to function as highly sensitive sensors toward polar electron-deficient aromatic compounds is demonstrated. |
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Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studiesCalix[4]arenesFluorescence sensorsSelf-assemblingSupramolecular polymersNew homoditopic bis-calix[4]arene-carbazole conjugates, armed with hydrophilic carboxylic acid functions at their lower rims, are disclosed. Evidence for their self-association in solution was gathered from solvatochromic and thermochromic studies, as well as from gel-permeation chromatography analysis. Their ability to function as highly sensitive sensors toward polar electron-deficient aromatic compounds is demonstrated.Wiley-V C H Verlag GMBHRCIPLPrata, José VirgílioBarata, Patrícia2016-03-09T15:48:05Z2015-062015-06-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/5815engPRATA, José V.; BARATA, Patrícia D. - Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies. Macromolecular Symposia. ISSN.1022-1360. Vol. 352, N.º 1, SI(2015), pp. 87-941022-136010.1002/masy.201400166metadata only accessinfo: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:RCAAP2023-08-03T09:49:45Zoai:repositorio.ipl.pt:10400.21/5815Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:15:02.680624Repositório 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 |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies |
title |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies |
spellingShingle |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies Prata, José Virgílio Calix[4]arenes Fluorescence sensors Self-assembling Supramolecular polymers |
title_short |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies |
title_full |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies |
title_fullStr |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies |
title_full_unstemmed |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies |
title_sort |
Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies |
author |
Prata, José Virgílio |
author_facet |
Prata, José Virgílio Barata, Patrícia |
author_role |
author |
author2 |
Barata, Patrícia |
author2_role |
author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Prata, José Virgílio Barata, Patrícia |
dc.subject.por.fl_str_mv |
Calix[4]arenes Fluorescence sensors Self-assembling Supramolecular polymers |
topic |
Calix[4]arenes Fluorescence sensors Self-assembling Supramolecular polymers |
description |
New homoditopic bis-calix[4]arene-carbazole conjugates, armed with hydrophilic carboxylic acid functions at their lower rims, are disclosed. Evidence for their self-association in solution was gathered from solvatochromic and thermochromic studies, as well as from gel-permeation chromatography analysis. Their ability to function as highly sensitive sensors toward polar electron-deficient aromatic compounds is demonstrated. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-06 2015-06-01T00:00:00Z 2016-03-09T15:48:05Z |
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/10400.21/5815 |
url |
http://hdl.handle.net/10400.21/5815 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
PRATA, José V.; BARATA, Patrícia D. - Aryleneethynylene trimers bearing calix[4]arenes: synthesis, optical properties and self-assembling studies. Macromolecular Symposia. ISSN.1022-1360. Vol. 352, N.º 1, SI(2015), pp. 87-94 1022-1360 10.1002/masy.201400166 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Wiley-V C H Verlag GMBH |
publisher.none.fl_str_mv |
Wiley-V C H Verlag GMBH |
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 |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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