Deuterium-induced 13C nuclear magnetic resonance isotope shifts and 13C?2H couplings for signal assignments and determination of deuteration site in cyclooctanone |
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| Authors: | Slobodan Milosavljevi&#x ,Dragoslav Jeremi&#x ,Mihailo Lj. Mihailovi&#x ,Felix W. Wehrli |
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| Affiliation: | Slobodan Milosavljević,Dragoslav Jeremić,Mihailo Lj. Mihailović,Felix W. Wehrli |
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| Abstract: | Unambiguous signal assignments in the 13C 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 13C isotope shifts and geminal and vicinal 13C? 2H spin-spin coupling constants. The label in the ketones is shown to be in position 5. |
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