Conformation Isomerism in N-Alkyl Laurolactams by Carbon-13 NMR
Autor: | G. E. Babbitt, S. W. Shalaby, R. L. Lapinski |
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Rok vydání: | 1973 |
Předmět: | |
Zdroj: | Spectroscopy Letters. 6:231-237 |
ISSN: | 1532-2289 0038-7010 |
DOI: | 10.1080/00387017308065453 |
Popis: | N-methyl, N-ethyl, N-allyl and N-benzyl laurolactams were prepared and their carbon-13 NMR indicated the presence of their amide groups in both the anti and syn conformations. The magnetic non-equivalence of carbon nuclei other than those directly bonded to the amide group as a result of the conformation isomerism was also demonstrated. |
Databáze: | OpenAIRE |
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