Thetwo-dimensional phase-adjusted spinning sidebands (2D PASS) experiment is a useful technique for simplifying magic-angle spinning (MAS) NMR spectra that contain overlapping or complicated spinning sideband manifolds. The pulse sequence separates spinning sidebands by their order in a two-dimensio
NMR experiments with a new double rotor
β Scribed by Y Wu; B.Q Sun; A Pines; A Samoson; E Lippmaa
- Publisher
- Elsevier Science
- Year
- 1990
- Weight
- 814 KB
- Volume
- 89
- Category
- Article
- ISSN
- 0022-2364
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π SIMILAR VOLUMES
Phase-sensitive and absolute-value 'H doublequantum (DQ) experiments recorded with magic angle pulsed field gradients (PFGs) result in spectra with substantial multiple solvent suppression. Although this method also results in the suppression of singlet peaks of the molecule of interest, it neverthe
Double-quantum (2Q) experiments represent a powerful refocusing period is hence missing in this version. The last three PFGs are used for selection of the desired coherence and useful tool for the proton resonance assignments of crowded spectra (1-9). However, they have not encoun-pathway, whereas t