Stimuli‐Directed Colorimetric Interconversion of Helical Polymers Accompanied by a Tunable Self‐Assembly Process

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dc.contributor.affiliationUniversidade de Santiago de Compostela. Centro de Investigación en Química Biolóxica e Materiais Molecularesgl
dc.contributor.affiliationUniversidade de Santiago de Compostela. Departamento de Química Orgánicagl
dc.contributor.authorRodríguez Riego, Rafael
dc.contributor.authorQuiñoá Cabana, Emilio
dc.contributor.authorRiguera Vega, Ricardo
dc.contributor.authorFreire Iribarne, Félix Manuel
dc.date.accessioned2019-06-17T08:08:49Z
dc.date.available2020-02-20T02:00:09Z
dc.date.issued2019-02-20
dc.descriptionThis is the peer reviewed version of the following article: Rodríguez, R., Quiñoá, E., Riguera, R., Freire, F., Small 2019, 15, 1805413. https://doi.org/10.1002/smll.201805413, which has been published in final form at https://doi.org/10.1002/smll.201805413. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versionsgl
dc.description.abstractInterconversion between extended and bent structures at the pendant groups of a chiral polyene framework [poly(phenylacetylene) with (R)‐(2‐methoxy‐2‐phenylacetyl)glycine residues linked to 4‐vinylanilines] allows the reversible colorimetric transformation from stretched to compressed helical cis‐transoid polyenic structures through manipulation of the flexible spacer. This transformation generates either organogels (stretched helical form) or nanoparticles (compressed helical form) under the control of polar/low polar stimuli respectively and opens the way to the development of new sensors and stimuli‐sensitive materials based on these conceptsgl
dc.description.peerreviewedSIgl
dc.description.sponsorshipFinancial support from MINECO (CTQ2014-61470-EXP, CTQ2015-70519-P), Xunta de Galicia (GRC2014/040, Centro singular de investigación de Galicia accreditation 2016-2019, ED431G/09) and the European Regional Development Fund (ERDF) is gratefully acknowledged. R. R. is grateful to MINECO for a FPI predoctoral fellowshipgl
dc.identifier.citationRodríguez, R., Quiñoá, E., Riguera, R., Freire, F., Small 2019, 15, 1805413. https://doi.org/10.1002/smll.201805413gl
dc.identifier.doi10.1002/smll.201805413
dc.identifier.essn1613-6829
dc.identifier.issn1613-6810
dc.identifier.urihttp://hdl.handle.net/10347/18882
dc.language.isoenggl
dc.publisherWileygl
dc.relation.projectIDinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTQ2014-61470-EXP/ES/CATALIZADORES POLIMERICOS CON QUIRALIDAD REVERSIBLE
dc.relation.projectIDinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/CTQ2015-70519-P/ES/ATERIALES QUIROPTICOS MODULABLES A PARTIR DE POLIMEROS INTELIGENTES
dc.relation.publisherversionhttps://doi.org/10.1002/smll.201805413gl
dc.rights© 2019 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versionsgl
dc.rights.accessRightsopen accessgl
dc.subjectHelical polymergl
dc.subjectGelgl
dc.subjectColorimetric sensorgl
dc.subjectSelf-assemblygl
dc.subjectPoly(phenylacetylene)gl
dc.titleStimuli‐Directed Colorimetric Interconversion of Helical Polymers Accompanied by a Tunable Self‐Assembly Processgl
dc.typejournal articlegl
dc.type.hasVersionAMgl
dspace.entity.typePublication
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