. 2022 Aug 31;8(9):1290–1298. doi: 10.1021/acscentsci.2c00791

Table 1. Fitting Parameters of the C=O Stretching Modes in the Experimental FTIR Spectra^a.

Sample	ω_solvated	A_solvated	ω_free	A_free	R
4.5M	1723.47	33.13	1751.29	11.08	74.9%
LHCE–TFETFE	1725.96	34.72	1750.98	10.77	76.3%
LHCE–TTE	1725.91	35.11	1750.95	10.19	77.5%

The vibrational frequency (ω, in cm^–1), integral area (A), and relative area of coordinated solvent (R) are given.

Table 1. Fitting Parameters of the C=O Stretching Modes in the Experimental FTIR Spectraa.