17O chemical shifts were measured in 40 enamines activated in the b-position by CxO, COO, NO 2 , SO and groups. Data for the oxygen-containing series of o-hydroxyacyl aromatics are also included for com-SO 2 parison. Intramolecular hydrogen bonding in the enamines is discussed in terms of the accept
β¦ LIBER β¦
Unusually Large Isotope Effects on NMR Chemical Shifts of Paramagnetic Organometallic Compounds
β Scribed by Dr. Robert A. Heintz; Prof. Dr. Klaus H. Theopold; Thomas G. Neiss
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 368 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0044-8249
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