Artykuł w czasopiśmie
Brak miniatury
Licencja
ClosedAccessDostęp zamknięty
 

Deuterium isotope effects on 17O nuclear shielding in a single water molecule from NMR gas phase measurements

Uproszczony widok
cris.lastimport.scopus2024-02-12T20:36:09Z
dc.abstract.enSmall amounts of enriched H217O and 3He in gaseous mixtures with CH3F and CF3H were studied using 1H, 3He and 17O NMR spectroscopy. After extrapolation of the results to the zero density limit, the shielding constants in the isolated molecules: H217O, H17OD and D217O were precisely determined. The isotope effects are as follows: 2Δ1H(HOH, HOD) = -0.040 ppm, 1Δ17O(H2O, HOD) = -1.51 ppm and 1Δ17O(HOD, D2O) = -1.48 ppm.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorMakulski, Włodzimierz
dc.date.accessioned2024-01-24T21:43:03Z
dc.date.available2024-01-24T21:43:03Z
dc.date.issued2020
dc.description.financePublikacja bezkosztowa
dc.description.number32
dc.description.volume22
dc.identifier.doi10.1039/D0CP03085F
dc.identifier.issn1463-9076
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/104723
dc.identifier.weblinkhttp://pubs.rsc.org/en/content/articlepdf/2020/CP/D0CP03085F
dc.languageeng
dc.pbn.affiliationchemical sciences
dc.relation.ispartofPhysical Chemistry Chemical Physics
dc.relation.pages17777-17780
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.titleDeuterium isotope effects on 17O nuclear shielding in a single water molecule from NMR gas phase measurements
dc.typeJournalArticle
dspace.entity.typePublication