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Equilibrium Acidities of Proline Derived Organocatalysts in DMSO

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journal contribution
posted on 06.03.2015, 00:00 by Zhen Li, Xin Li, Xiang Ni, Jin-Pei Cheng
Equilibrium acidities of proline and its derived organocatalysts were measured in DMSO by an overlapping indicator method via UV/vis spectrophotometric titration. The pKa values are in the range of 11.17–23.81.

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