The 400.13MHz ' H and 100.6MHz uC NMR spectra of 12 corticosteroids and related compounds were investigated and the signals assigned by two-dimensional techniques. The effects of snbstituents, carbonyl groups and epoxide formation on the chemical shifts of both nuclei are discussed in terms of intra
1H NMR SPECTROSCOPY OF SELENOSEMICARBAZIDES AND RELATED COMPOUNDS
β Scribed by Ulla Svanholm
- Book ID
- 114880045
- Publisher
- John Wiley and Sons
- Year
- 1972
- Tongue
- English
- Weight
- 321 KB
- Volume
- 192
- Category
- Article
- ISSN
- 0890-6564
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A series of oxazolidine-based compounds with a variety of substituents in positions 2 and 3 was synthesized and their stability studied. Ring opened intermediates formed on addition of limiting amounts of D(2)O to oxazolidine solutions, as observed by NMR. As the hydrolysis reactions proceeded, a se
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