H-1 NMR, surface tension, viscosity, and volume evidence of micelle-polymer hydrophobic interactions: LiPFN-PVP system (Articolo in rivista)

Type
Label
  • H-1 NMR, surface tension, viscosity, and volume evidence of micelle-polymer hydrophobic interactions: LiPFN-PVP system (Articolo in rivista) (literal)
Anno
  • 1997-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1021/jp961363h (literal)
Alternative label
  • Bianca Sesta, Anna Laura Segre, Alessandro D'Aprano, and Noemi Proietti (1997)
    H-1 NMR, surface tension, viscosity, and volume evidence of micelle-polymer hydrophobic interactions: LiPFN-PVP system
    in Journal of Physical Chemistry
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Bianca Sesta, Anna Laura Segre, Alessandro D'Aprano, and Noemi Proietti (literal)
Pagina inizio
  • 198 (literal)
Pagina fine
  • 204 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 101 (literal)
Rivista
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  • 2 (literal)
Note
  • ISI Web of Science (WOS) (literal)
  • Scopu (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Dipartimento di Chimica, Università di Roma La Sapienza Servizio NMR, Area della Ricerca di Roma, CNR (literal)
Titolo
  • H-1 NMR, surface tension, viscosity, and volume evidence of micelle-polymer hydrophobic interactions: LiPFN-PVP system (literal)
Abstract
  • Proton NMR investigations on lithium heptadecafluorononanoate, LiPFN, in poly(vinylpyrrolidone), PVP,aqueous solutions have been carried out. NMR spectra reveal that the amphiphile, in its micellar form, links to the polymer chains by hydrophobic interactions with the pyrrolidone functional group of the polymer, causing a significant change in the PVP structure. Surface tension, viscosity, and volume measurements on LiPFN-PVP-water systems support the NMR evidence. (literal)
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Autore CNR

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