Thermally Promoted Elimination and Substitution Reactions in Poly(p-arylene vinylene) Precursor Polyelectrolytes

dc.creatorGaray, Raúl Oscar
dc.creatorSarimbalis, Myrian N.
dc.creatorHernandez, Sandra Analia
dc.creatorMontani, Rosana Silvia
dc.date.accessioned2020-02-07T20:59:34Z
dc.date.accessioned2022-10-15T02:01:07Z
dc.date.available2020-02-07T20:59:34Z
dc.date.available2022-10-15T02:01:07Z
dc.date.created2020-02-07T20:59:34Z
dc.date.issued2000-06
dc.identifierGaray, Raúl Oscar; Sarimbalis, Myrian N.; Hernandez, Sandra Analia; Montani, Rosana Silvia; Thermally Promoted Elimination and Substitution Reactions in Poly(p-arylene vinylene) Precursor Polyelectrolytes; American Chemical Society; Macromolecules; 33; 12; 6-2000; 4398-4402
dc.identifier0024-9297
dc.identifierhttp://hdl.handle.net/11336/96960
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4332941
dc.description.abstractThe thermal conversion of dialkylsulfonium polyelectrolyte precursor polymers 1b-e to poly(p-arylene vinylene)s was studied by direct pyrolysis mass spectrometry in order to elucidate the mechanism of the sulfonium elimination reaction. The temperature dependence of the single ion currents of the four more abundant volatile products was correlated with the structural changes introduced in the arylene moiety of the polyelectrolytes and with the counterion nature. Experimental results suggest that the elimination reactions in the solid state proceed through an E2 mechanism.
dc.languageeng
dc.publisherAmerican Chemical Society
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/full/10.1021/ma990390d
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1021/ma990390d
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectPOLYELECTROLYTE
dc.subjectPHENYLENE DERIVATIVE POLYMER
dc.subjectSULFONIUM POLYMER
dc.subjectPRECURSOR
dc.subjectCHEMICAL MODIFICATION
dc.subjectELIMINATION
dc.subjectSOLID STATE REACTION
dc.subjectTHERMAL REACTION
dc.subjectREACTION MECHANISM
dc.subjectPHENYLENEVINYLENE POLYMER
dc.subjectPHENYLENEVINYLENE DERIVATIVE POLYMER
dc.subjectCONJUGATED POLYMER
dc.subjectEXPERIMENTAL STUDY
dc.titleThermally Promoted Elimination and Substitution Reactions in Poly(p-arylene vinylene) Precursor Polyelectrolytes
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


Este ítem pertenece a la siguiente institución