Figure 9. Plot of change in Chemical Shift of Methyl Proton on M.P. vs % Composition of M.P. with M.A. No TMS

From

Application of 1H-NMR for the Quantitative Analysis of Short Chain Fatty Acid Methyl Ester Mixtures: An Undergraduate Instrumental Analysis Experiment

Ronald. P. D’Amelia, Ling Huang, William F. Nirode, Eve Rotman, Jayni Shumila, Nanette M. Wachter

World Journal of Chemical Education. 2015, 3(2), 46-50 doi:10.12691/wjce-3-2-4