Simultaneous Adjustment of Size and Helical Sense of Chiral Nanospheres and Nanotubes Derived from Axially Racemic Poly(phenyl acetylene)s

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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.authorArias, Sandra
dc.contributor.authorNúñez Martínez, Manuel
dc.contributor.authorQuiñoá Cabana, Emilio
dc.contributor.authorRiguera Vega, Ricardo
dc.contributor.authorFreire Iribarne, Félix Manuel
dc.date.accessioned2018-02-01T18:15:15Z
dc.date.available2018-02-01T18:15:15Z
dc.date.issued2016-10-19
dc.description.abstractNanospheres and nanotubes with full control of their size and helical sense are obtained in chloroform from the axially racemic chiral poly(phenylacetylene) poly-(R)-1 using either Ag+ as both chiral inducer and cross-linking agent or Na+ as chiral inducer and Ag+ as cross-linking agent. The size is tuned by the polymer/ion ratio while the helical sense is modulated by the polymer/cosolvent (i.e., MeCN) ratio. In this way, the helicity and the size of the nanoparticles can be easily interconverted by very simple experimental changesgl
dc.description.peerreviewedSIgl
dc.description.sponsorshipMEC. Grant Numbers: CTQ2014-61470-EXP, CTQ2015-70519-P Xunta de Galicia. Grant Numbers: GRC2014/040, EM2013/0032gl
dc.identifier.citationS. Arias, M. Núñez-Martínez, E. Quiñoá, R. Riguera, F. Freire, Small 2017, 13, 1602398gl
dc.identifier.doi10.1002/smll.201602398
dc.identifier.essn1613-6829
dc.identifier.urihttp://hdl.handle.net/10347/16405
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/10.5584/jiomics.v7i2.212gl
dc.rights.accessRightsopen accessgl
dc.subjectNanospheres
dc.subjectNanotubes
dc.subjectHelices
dc.subjectPoly(phenylacetylene)s
dc.subjectHelical sense
dc.titleSimultaneous Adjustment of Size and Helical Sense of Chiral Nanospheres and Nanotubes Derived from Axially Racemic Poly(phenyl acetylene)sgl
dc.typejournal articlegl
dc.type.hasVersionAMgl
dspace.entity.typePublication
relation.isAuthorOfPublication20b69c32-3d11-4383-896f-e2c8a0beca15
relation.isAuthorOfPublication0f51f559-1806-45ca-945e-f4c12c3cefb9
relation.isAuthorOfPublication2943e14b-a7a1-4b71-9bd4-74c28b79e935
relation.isAuthorOfPublication.latestForDiscovery20b69c32-3d11-4383-896f-e2c8a0beca15

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