Asymmetry in the nuclear magnetic shielding tensor
β Scribed by Buckingham, A.D.; Malm, S.M.
- Book ID
- 121428394
- Publisher
- Taylor and Francis Group
- Year
- 1971
- Tongue
- English
- Weight
- 201 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0026-8976
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π SIMILAR VOLUMES
It is pointed out that nuclear magnetic resonance (NMR) spectra of the naturally abundant nuchde 14N in an oriented crystal yield the nuclear magnetic shielding tensor, in addition to the nuclear electric quadrupole interaction tensor. The primary shielding anisotropy (do=) of "N in KNO, is 149.8 x
A simptc, rxzct equation whick csprrsscs ;i fund~menIai relations~lip bctwen the electronicg tensor and the nuclear magnetic shlclding tensor is obtained for a one-electron system. This equation is used to predict new numerical values for the components of thcg tensor for Hs. The nuclear magnetic s
Calculations of the antisymmetric components of 13C shielding tensors have been performed in several compounds using the IGLO (individual gauge for localized orbitals) method. The results indicate chemical situations in which the detection of the antisymmetric components should be easier than in the