NMR investigations of 13C labeled alkyl modified silica
β Scribed by M.E Gangoda; R.K Gilpin
- Publisher
- Elsevier Science
- Year
- 1983
- Weight
- 227 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0022-2364
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13 C NMR data, obtained as a function of temperature with magic-angle spinning (MAS) and either cross polarization or direct polarization, are reported on acetone and a sample of acetone (an approximately equal mixture with 13 C labels at C-1 or C-2) adsorbed on dry silica gel. Various contribution