Coherence transfer by an isotropic mixing process is used for two-dimensional heteronuclear shift correlation in magicanple-spin&q solid-state spectroscopy. Selective coherence transfer is conlbiied with efficient homonuclear and hereronuclear dipolar decoupling to obtain well-resolved shift corre!n
Inhomogeneous interactions in rotating solids
β Scribed by Chaohui Ye; Boqin Sun; Gary E Maciel
- Publisher
- Elsevier Science
- Year
- 1986
- Weight
- 594 KB
- Volume
- 70
- Category
- Article
- ISSN
- 0022-2364
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A two-dimensional homonuclear correlation experiment for magic angle spinning NMR spectroscopy of polycrystalline solids is described. The approach involves application of a multiple pulse mixing period that scales chemical shifts to zero, thereby removing the barrier to spin exchange among interact
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