Published 1992
| Version v1
Book
17O-Nuclear Magnetic Resonance study on the oxygen isotope effect of uranyl oxygen
- 1. Tokyo Inst. of Tech. (Japan). Research Lab. for Nuclear Reactors
Description
The oxygen isotope effect of uranyl oxygens has been studied in various aqueous solutions by using 17O-NMR. The 17O-NMR spectrum of uranyl oxygens in acidic aqueous solutions containing enriched 17O and 18O consisted of three peaks, which are assigned to the signals of three isotope isomers, [17O = U = 16O]2+, [17O = U = 17O]2+, and [17O = U = 18O]2+, respectively. The chemical shifts of [17O = U = 17O]2+ and [17O = U = 18O]2+ from [17O = U = 16O]2+ have been calculated based on the nuclear magnetic shielding theory. The theoretical values agree surprisingly well with the observed chemical shifts. (author)
Additional details
Publishing Information
- Publisher
- Tokyo Institute of Technology.
- Imprint Place
- Tokyo (Japan)
- Imprint Title
- Proceedings of the international symposium on isotope separation and chemical exchange uranium enrichment
- Imprint Pagination
- 519 p.
- Journal Page Range
- p. 406-408.
Conference
- Title
- International symposium on isotope separation and chemical exchange uranium enrichment.
- Dates
- 29 Oct - 1 Nov 1990.
- Place
- Tokyo (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 24065974
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AQUEOUS SOLUTIONS; ISOTOPE EFFECTS; NUCLEAR MAGNETIC RESONANCE; OXYGEN ISOTOPES; OXYGEN 17; URANYL COMPOUNDS
- Descriptors DEC
- ACTINIDE COMPOUNDS; DISPERSIONS; EVEN-ODD NUCLEI; HOMOGENEOUS MIXTURES; ISOTOPES; LIGHT NUCLEI; MAGNETIC RESONANCE; MIXTURES; NUCLEI; RESONANCE; SOLUTIONS; STABLE ISOTOPES; URANIUM COMPOUNDS
Optional Information
- Notes
- Imprint:Published as Special Issue 1 of the Bull. Res. Lab. Nucl. React. (Tokyo Inst. Technol.).