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
High-field 2D exchange spectroscopy in rotating solids
โ Scribed by G.S Harbison; D.P Raleigh; J Herzfeld; R.G Griffin
- Publisher
- Elsevier Science
- Year
- 1985
- Weight
- 792 KB
- Volume
- 64
- Category
- Article
- ISSN
- 0022-2364
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
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
puiestee 10, Tallinn 2oooO1, USSR The 'H, I3C and "N NMR spectra of a-, 8and y-amanitins and amaninamide were recorded at 11.7 T and analysed by various two-dimensional (2D) NMR spectroscopic techniques. All diastereotopic protons were assigned, and the sidechain conformations and the conformation o