## Abstract The ^17^O chemical shifts for 4βsubstituted pyridine __N__βoxides at natural abundance were measured in acetonitrile at 50Β°C. Electron withdrawing groups caused deshielding and electron donating groups caused shielding of the ^17^O resonance. The data are correlated with ^17^O chemical
17O NMR spectroscopy: unusual substituent effects in para-substituted benzyl alcohols and acetates
β Scribed by P. Balakrishnan; A.L. Baumstark; D.W. Boykin
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- French
- Weight
- 243 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0040-4039
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