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.contributor.author Pozuelo de Diego, Javier
dc.contributor.author Mendicuti, Francisco
dc.contributor.author Mattice, Wayne L.
dc.date.accessioned 2017-05-05T11:14:47Z
dc.date.available 2017-05-05T11:14:47Z
dc.date.issued 1995-05
dc.identifier.bibliographicCitation Macromolecular Chemistry and Physics, 1995, 196 (5), pp.: 1779-1790.
dc.identifier.issn 1521-3935
dc.identifier.uri http://hdl.handle.net/10016/24532
dc.description.abstract Steady 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.
dc.description.sponsorship This research was supported by DGICYT PB91-0166 (FM) and by National Science Foundation grant DMR 9220369 (WLM).
dc.format.extent 12
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher WILEY-VCH
dc.rights © WILEY-VCH Verlag GmbH & Co. KGaA, 1995
dc.title Intramolecular excimer formation in naphthalene-containig polyesters. Bichromophoric model compounds derived from phathalic, siccinic or malonic acid and 2-hydroxynaphthalene or 2-hydroxy-methylnaphthalene.
dc.type article
dc.subject.eciencia Materiales
dc.subject.eciencia Química
dc.rights.accessRights openAccess
dc.relation.projectID Gobierno de España. PB91-0166 (FM)
dc.type.version acceptedVersion
dc.identifier.publicationfirstpage 1779
dc.identifier.publicationissue 5
dc.identifier.publicationlastpage 1790
dc.identifier.publicationtitle Macromolecular Chemistry and Physics
dc.identifier.publicationvolume 196
dc.identifier.uxxi AR/0000010770
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