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dc.contributor.authorMayorga, Paulaes_ES
dc.contributor.authorFranco, Carloses_ES
dc.contributor.authorCaballero, Rubénes_ES
dc.contributor.authorMas Torrent, Martaes_ES
dc.contributor.authorLanga, Fernandoes_ES
dc.contributor.authorLópez Navarrete, Juan T.es_ES
dc.contributor.authorRovira, Concepcióes_ES
dc.contributor.authorVeciana, Jaumees_ES
dc.contributor.authorCasado, Juanes_ES
dc.date.accessioned2018-05-04T10:18:18Z-
dc.date.available2018-05-04T10:18:18Z-
dc.date.issued2018-03-12-
dc.identifier.citationChemistry - a European Journal 24(15): 3776-3783 (2018)es_ES
dc.identifier.issn0947-6539-
dc.identifier.urihttp://hdl.handle.net/10261/164412-
dc.description.abstractA detailed analysis is undertaken of positively charged species generated on a series of thienylenevinylene (nTV) wires terminally substituted with two perchlorotriphenylmethyl (.PTM) radical acceptor groups, .PTM‐nTV‐PTM. (n=2–7). Motivated by the counterintuitive key role played by holes in the nTV bridges on the operating mechanism of electron transfer in their radical anion mixed‐valence derivatives, a wide combination of experimental and theoretical techniques is used, with the aim of gaining further insights into their structural location. Consequently, contributions of the .PTM units for the stabilization of the radical cations and hole localization, particularly in the case of the shortest molecular wire, are probed. In this sense, the formation of quinoidal ring segments, resulting from the coupling of the unpaired electron of the .PTM radical site with those generated along the nTV chains is found. Additionally, open‐shell dications, described by the recovery of the central aromaticity and two terminal quinoidal segments, assisted by the .PTM units, are detected.es_ES
dc.description.sponsorshipThe authors acknowledge the financial support through pro-jects: BE-WELL (CTQ2013-40480-R), FANCY (CTQ2016-80030-R), CTQ2015- 69391-P and CTQ2016-79189-R, grant-ed by the DGI (Spain), GenCat (2014-SGR-17) financed by DGR (Catalunya) and the Spanish Ministry of Economy and Competitiveness, through the “Severo Ochoa” Programme for Centres of Excellence in R&D (SEV-2015-0496) and project PEII-2014-014-P granted by the Junta de Comunidades de Castilla-La Mancha, Spain. This study has been also supported by the Networking Research Center on Bioengineering, Bio-materials and Nanomedicine (CIBER-BBN), an initiative funded by the VI National R&D&I Plan 2008-2011, Iniciativa Ingenio 2010, Consolider Program, CIBER Actions and fi-nanced by the Instituto de Salud Carlos III with assistance from the European Regional Development Fund. The authors also thank the Research Central Services (SCAI) of the Uni-versity of Málaga. P. M. B. gratefully acknowledges financial support from the Juan de la Cierva-Formación 2015 pro-gramme supported by MINECO. We also acknowledge Dr. Vega Lloveras for the EPR measurements.es_ES
dc.language.isoenges_ES
dc.publisherWiley-VCHes_ES
dc.relationMINECO/ICTI2013-2016/CTQ2013-40480-Res_ES
dc.relationMINECO/ICTI2013-2016/CTQ2016-80030-Res_ES
dc.relationMINECO/ICTI2013-2016/CTQ2015- 69391-Pes_ES
dc.relationMINECO/ICTI2013-2016/CTQ2016-79189-Res_ES
dc.relationMINECO/ICTI2013-2016/SEV-2015-0496es_ES
dc.relation.isversionofPostprintes_ES
dc.rightsopenAccessen_EN
dc.subjectElectron transferes_ES
dc.subjectMixed-valent compoundses_ES
dc.subjectMolecular wireses_ES
dc.subjectRadical ionses_ES
dc.subjectThienylenevinylenees_ES
dc.titleOligothienylenevinylene Polarons and Bipolarons Confined between Electron‐Accepting Perchlorotriphenylmethyl Radicalses_ES
dc.typeartículoes_ES
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttp://dx.doi.org/10.1002/chem.201705080es_ES
dc.embargo.terms2019-03-12es_ES
dc.contributor.funderDirección General de Investigación Científica y Técnica, DGICT (España)es_ES
dc.contributor.funderMinisterio de Economía y Competitividad (España)es_ES
dc.contributor.funderJunta de Comunidades de Castilla-La Manchaes_ES
dc.contributor.funderCentro de Investigación Biomédica en Red Bioingeniería, Biomateriales y Nanomedicina (España)es_ES
dc.contributor.funderInstituto de Salud Carlos IIIes_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100003329es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100004587es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100005053es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/501100008737es_ES
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