Weitreichende Anisotropieeffekte bei längerkettigen Amiden |
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Authors: | Herbert Budzikiewicz Peter-Eric Vieth Uwe Krüger |
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Institution: | (1) Institut für Organische Chemie, Universität Köln, D-5000 Köln 41, Bundesrepublik Deutschland;(2) Present address: c/o Byk Gulden Lomberg Chemische Fabrik GmbH, D-7750 Konstanz |
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Abstract: | In1H-NMR spectra of amids with long-chain aliphatic N-substituents one observes—despite of the free mobility of the aliphatic chain—splitting of the signals of the terminal methyl groups which is caused by the hindered rotation of the amide bond. |
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Keywords: | Amides Hindered rotation 1H-NMR |
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