## Abstract The Tobey–Simon (additivity) rule for aromatic groups which was devised about 40 years ago has been found to need revision. The rule shows an aromatic group attached to a CC double bond as causing a downfield chemical shift of a __cis__‐related vinylic proton and a small upfield shift
✦ LIBER ✦
Verifying the addition rule for the proton-retarding power of multicomponent materials
✍ Scribed by G. N. Potetyunko
- Book ID
- 105088218
- Publisher
- Springer US
- Year
- 1982
- Tongue
- English
- Weight
- 395 KB
- Volume
- 52
- Category
- Article
- ISSN
- 1573-8205
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