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Intramolecular excimer formation in naphthalene-containig polyesters. Bichromophoric model compounds derived from phathalic, siccinic or malonic acid and 2-hydroxynaphthalene or 2-hydroxy-methylnaphthalene.

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dc.affiliation.dptoUC3M. Departamento de Ciencia e Ingeniería de Materiales e Ingeniería Químicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Polímeros y Compositeses
dc.contributor.authorPozuelo de Diego, Javier
dc.contributor.authorMendicuti, Francisco
dc.contributor.authorMattice, Wayne L.
dc.date.accessioned2017-05-05T11:14:47Z
dc.date.available2017-05-05T11:14:47Z
dc.date.issued1995-05
dc.description.abstractSteady state fluorescence measurements in dilute solutions are performed for bis(2-naphthyl) phthalate, bis(2-naphthylmethyl) phthalate, bis(2-naphthyl) succinate, bis(2-naphthylmethyl) succinate, bis(2-naphthyl) malonate and bis(2-naphthylmethyl) malonate, as models for polyesters containing naphthalene in their rigid units and flexible spacers that impose differences in the types of interactions between successive naphthalene units. The amount of intramolecular excimer in dilute solution depends on the type of flexible spacer, and also whether the compound is derived from 2-naphthol or 2-hydroxymethylnaphthalene. No excimer is detected from the compounds derived from 2-naphthol, but all compounds derived from 2-hydroxymethylnaphthalene showed excimer formation. These results are rationalized with a theoretical analysis of the conformations of the flexible spacers.en
dc.description.sponsorshipThis research was supported by DGICYT PB91-0166 (FM) and by National Science Foundation grant DMR 9220369 (WLM).en
dc.format.extent12
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationMacromolecular Chemistry and Physics, 1995, 196 (5), pp.: 1779-1790.en
dc.identifier.issn1521-3935
dc.identifier.publicationfirstpage1779
dc.identifier.publicationissue5
dc.identifier.publicationlastpage1790
dc.identifier.publicationtitleMacromolecular Chemistry and Physicsen
dc.identifier.publicationvolume196
dc.identifier.urihttps://hdl.handle.net/10016/24532
dc.identifier.uxxiAR/0000010770
dc.language.isoeng
dc.publisherWILEY-VCH
dc.relation.projectIDGobierno de España. PB91-0166 (FM)es
dc.rights© WILEY-VCH Verlag GmbH & Co. KGaA, 1995en
dc.rights.accessRightsopen access
dc.subject.ecienciaMaterialeses
dc.subject.ecienciaQuímicaes
dc.titleIntramolecular excimer formation in naphthalene-containig polyesters. Bichromophoric model compounds derived from phathalic, siccinic or malonic acid and 2-hydroxynaphthalene or 2-hydroxy-methylnaphthalene.en
dc.typeresearch article*
dc.type.hasVersionAM*
dspace.entity.typePublication
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