20916-86-3Relevant articles and documents
Long-range anisotropic effects of long chain amides
Budzikiewicz, Herbert,Vieth, Peter-Eric,Krueger, Uwe
, p. 825 - 840 (2007/10/02)
In 1H-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. - Keywords: Amides; Hindered rotation; 1H-NMR