Analytical Chemistry

Persistent Radical Pairs Between N-Substituted Naphthalimide and Carbanion Exhibit pKa-Dependent UV-vis Absorption

Authors

Abstract

A new strategy is constructed for estimating and screening pKa values among different carbon acids under ambient conditions via the UV-vis absorption spectrum of persistent radical pair originating from an N-substituted naphthalimide (NNI) derivative in the presence of various carbanions in organic solutions

Content

Thumbnail image of Main Text1 .pdf

Supplementary material

Thumbnail image of SI.pdf
SI