. 2022 May 27;94(23):8115–8119. doi: 10.1021/acs.analchem.2c00200

Table 4. Comparison of the pK_a Determined by the One-Shot Method in DMSO Solution with No Background Electrolyte, 0.1 M LiCl, and 0.2 M LiCl.

analyte	pK_a^det (±0.1) no electrolyte	pK_a^det (±0.1) 0.1 M LiCl	pK_a^det (±0.1) 0.2 M LiCl
morpholine	9.01	9.03	8.97
1-methylimidazole	6.16	6.14	6.17

Table 4. Comparison of the pKa Determined by the One-Shot Method in DMSO Solution with No Background Electrolyte, 0.1 M LiCl, and 0.2 M LiCl.