Solvent Effects in Nuclear Magnetic Resonance
β Scribed by Buckingham, A. D.; Schaefer, T.; Schneider, W. G.
- Book ID
- 120735510
- Publisher
- American Institute of Physics
- Year
- 1961
- Tongue
- English
- Weight
- 461 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0021-9606
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Wnivereity of Salford, galford, Lance.) (Received in UK 27 July 1967) It is now ~011 known1 that benzene ooueee coneiderable Bolvent shifte of pi-&m reacnauoea (A-TC6D6 -fCCla) with respect to IYI 'inert' solvent in WWD spectra. The origin of suoh solvent shifts ie believed to lie in the ability of
## Abstract The benzeneβinduced solvent effects upon the proton chemical shifts of various pyrazines, pyrimidines and their __N__βoxides are described. Larger chemical shift effects, implying closer benzeneheterocycle association, are noted in the __N__βoxides as compared to the nonβoxidized hetero