switched-angle sample spinning (SASS) (13); however, this By comparing experimental and calculated two-dimenis limited to situations where the isotropic spectra have only sional anisotropic chemical-shift/heteronuclear dipolar coua few resonances and is technically demanding because of pling [separa
Partial editing in heteronuclear J-resolved solid-state NMR spectroscopy
β Scribed by P. Tekely; J. Brondeau; A. Retournard; D. Canet
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 220 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0749-1581
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β¦ Synopsis
A solid-state analogue of the double echo sequence and gated decoupling used previously for the determination of carbon multiplicities in liquids is described; it was applied to the simplification and assignment of "C CP-MAS spectra in solids. This procedure permits partially edited "C CP-MAS subspectra to be obtained directly by means of distinct experiments performed under an identical length of the evolution period.
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