## Abstract Unambiguous signal assignments in the ^13^C spectra of monodeuterated cyclooctanones derived from the lead tetraacetate or silver oxide/bromine oxidations of the corresponding 1‐monodeutero‐alcohols have been obtained from deuterium‐induced ^13^C isotope shifts and geminal and vicinal ^
Deuterium-induced 13C NMR isotope shifts for signal assignments and determination of deuteriation site in cyclododecanone
✍ Scribed by D. Jeremíc; S. Milosavljević; M.Lj. Mihailović
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- French
- Weight
- 339 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0040-4020
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## Abstract One‐bond deuterium‐induced isotope shifts of ^13^C NMR (^1^Δ) for 106 sp^2^‐hybridized carbons are discussed in terms of CH bond lengths. ^1^Δ correlates linearly with the related CH bond length calculated by the MNDO MO method by the equation ^1^Δ(ppb)=8350 __r__~CH~ (Å) – 8824.