Figure 5. Correlation Plots of FT-IR Frequencies Obtained Experimentally and from Theoretical Calculations using the B97-3c Functional for PhAc (Blue, Top Left), PhPr (Orange, Top Right), PhBu (Green, Bottom Left), and PhHex (Black, Bottom Right)

From

Qualitative and Quantitative Analyses of Synthesized Short-Chain Fatty Acid Phenyl Esters Using Fourier-Transform Infrared Spectroscopy

Ronald P. D’Amelia, Masashi W. Kimura, Marie-Claire Villon

World Journal of Organic Chemistry. 2021, 9(1), 6-17 doi:10.12691/wjoc-9-1-2