CONFORMATIONAL CHARACTERISTICS OF POLY(VINYLPYRROLIDONE) - SOLVENT-DEPENDENCE OF THE CHAIN DIMENSIONS

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dc.contributor.authorTARAZONA, MP
dc.contributor.authorSAIZ, E
dc.contributor.authorGARGALLO, L
dc.contributor.authorRADIC, D
dc.date.accessioned2024-01-10T13:47:07Z
dc.date.available2024-01-10T13:47:07Z
dc.date.issued1993
dc.description.abstractConformational energies as function of rotational angles over two consecutive skeletal bonds for both meso and racemic diads of poly(N-vinyl-2-pyrrolidone) have been computed. The results of these calculations were used to formulate a statistical model that was then employed to calculate the unperturbed dimensions of this polymer. The conformational energies are sensitive to the Coulombic interactions, which are governed by the dielectric constant of the solvent, and to the size of the solvent molecules. Consequently, the calculated values of the polymeric chain dimensions are strongly dependent on the nature of the solvent, as it was experimentally found before.
dc.fechaingreso.objetodigital2024-05-03
dc.format.extent14 páginas
dc.fuente.origenWOS
dc.identifier.issn1018-5054
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/79237
dc.identifier.wosidWOS:A1993LW86200007
dc.information.autorucQuímica;Gargallo L;S/I;98194
dc.information.autorucQuímica;Radic D;S/I;49367
dc.issue.numero5
dc.language.isoen
dc.nota.accesoSin adjunto
dc.pagina.final710
dc.pagina.inicio697
dc.publisherHUTHIG & WEPF VERLAG
dc.revistaMAKROMOLEKULARE CHEMIE-THEORY AND SIMULATIONS
dc.rightsregistro bibliográfico
dc.subjectPOLY(MONOBENZYL ITACONATE)
dc.subjectDILUTE-SOLUTION
dc.subjectPOLY(N-VINYL-2-PYRROLIDONE)
dc.subjectCOMPLEXATION
dc.subject.ods06 Clean Water and Sanitation
dc.subject.odspa06 Agua limpia y saneamiento
dc.titleCONFORMATIONAL CHARACTERISTICS OF POLY(VINYLPYRROLIDONE) - SOLVENT-DEPENDENCE OF THE CHAIN DIMENSIONS
dc.typeartículo
dc.volumen2
sipa.codpersvinculados98194
sipa.codpersvinculados49367
sipa.indexWOS
sipa.trazabilidadCarga SIPA;09-01-2024
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