## Abstract Carbon‐13 NMR chemical shifts and one‐bond carbon–hydrogen coupling constants have been obtained at 15·09 MHz. The trends in the carbon chemical shifts obtained for the pyrazines parallel those of monosubstituted benzenes and 2‐substituted pyridines, except for the __direct__ effect of
✦ LIBER ✦
1H NMR spectra of monosubstituted phenanthrenes
✍ Scribed by C. Balo; F. Fernández; C. González; C. López
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 170 KB
- Volume
- 50
- Category
- Article
- ISSN
- 1386-1425
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