M. Liler
Dec 1, 1971
Citations
0
Influential Citations
13
Citations
Journal
Journal of Magnetic Resonance
Abstract
Abstract NMR spectra of acetamide-15N in acetone, water, and dimethyl sulphoxide are reported over a range of temperature. The results are compared with earlier reported spectra of formamide-15N. The barriers to internal rotation around the CN bond, calculated as Arrhenius energies of activation, are estimated at 63–71 kJ mol−1 (15–17 kcal mol−1), depending on the solvent.