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Proton magnetic resonance identification of nonconjugated cis-unsaturated fatty acids and esters

✍ Scribed by Frost, David J.; Barzilay, John.


Book ID
126101239
Publisher
American Chemical Society
Year
1971
Tongue
English
Weight
240 KB
Volume
43
Category
Article
ISSN
0003-2700

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πŸ“œ SIMILAR VOLUMES


Fatty acids. Part 50. 13C nuclear magnet
✍ F.D. Gunstone; M.R. Pollard; C.M. Scrimgeour; H.S. Vedanayagam πŸ“‚ Article πŸ“… 1977 πŸ› Elsevier Science 🌐 English βš– 573 KB

The 13C-NMR spectra of 48 cis alkenoic acids and esters (C8-C20), 18 trans alkenoic acids and esters (C9-C18), and 26 polyenoic acids and esters (C18-C22) are reported and interpreted. The characteristic features of such spectra which permit structural assignments to be made are discussed.

Fatty acids, part 15. Nuclear magnetic r
✍ F.D. Gunstone; I.A. Ismail πŸ“‚ Article πŸ“… 1967 πŸ› Elsevier Science 🌐 English βš– 169 KB

The N.M.R. spectra of the cis octadecenoic (A2-A17), octadecynoic (A2-A 5, AlΒ°), and dodecynoic (A s\_ A ll) acids have been recorded. Those with unsaturation near the centre of the molecule cannot be distinguished from one another but the four isomers with unsaturation closest to the carboxyl group