## One -dimensional selective scalar transfer experiments are presented for the analysis of 13C NMR data for multilabelled molecules. 'Classical' 13C COSY experiments rapidly show limitations when a complete determination of remote coupling constants is required. Conversely, combination of 1D COSY
Potent solvents for C60 and their utility for the rapid acquisition of 13C NMR data for fullerenes
β Scribed by Scrivens, Walter A.; Tour, James M.
- Book ID
- 121280651
- Publisher
- The Royal Society of Chemistry
- Year
- 1993
- Tongue
- English
- Weight
- 319 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0022-4936
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π SIMILAR VOLUMES
Upon photo-and electrochemical in situ reduction of [ 60 ] fullerene derivatives, (n = 1, 2), C 60 [ C(COOEt) 2 ] n characteristic single-line EPR spectra are observed which are attributable to the corresponding radical anions. Monofunctionalized shows a reduction behavior similar to pristine i.e. f
## Abstract The ^1^H and ^13^C NMR data for felodipine and its derivatives were completely assigned. Felodipine has 3βethyl and 5βmethyl esters which make the 1,4βdihydropyridine asymmetric. It is, however, difficult to distinguish 2,6βdimethyl groups in the NMR spectra. With the help of NOESY and