51 V MAS NMR Investigation of 51 V Quadrupole Coupling and Chemical Shift Anisotropy in Divalent Metal Pyrovanadates
✍ Scribed by Nielsen, Ulla Gro; Jakobsen, Hans J.; Skibsted, Jørgen
- Book ID
- 126323562
- Publisher
- American Chemical Society
- Year
- 2001
- Tongue
- English
- Weight
- 166 KB
- Volume
- 105
- Category
- Article
- ISSN
- 0022-3654
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📜 SIMILAR VOLUMES
Quadruple coupling and chemical shift anisotropy are of comparable magnitudes in the NMR of quadrupole nuclei of heavy atoms. Magic angle spinning (MAS) and off-MAS NMR spectra of 'lV and 59C0 nuclei were measured for vanadium(V)aitrilotriacetate complex, cobalt(0) acetylacetonate and ammonium metav
Static and magic angle spinning 51V NMR spectra of were recorded at three di †erent Ðeld BiVO 4 strengths (2.3, 9.4 and 14.1 T) and give evidence of the relative e †ects of the quadrupolar interaction and electronic shielding at the nucleus. The experimental powder spectra were Ðtted to ascertain bo