Chemistry Letters, Vol.46, No.5, 672-675, 2017
Convenient Spectroscopic Method for Quantitative Analysis of Trace Hydrochloric Acid in Chlorinated Organic Solvents Using 2-(1-Adamantylimino)methyl-1H-pyrrole as a Robust Indicator
Quantitative analysis of trace amounts of hydrochloric acid in a variety of chlorinated organic solvents can be performed conveniently and with high accuracy by UV-vis absorption spectroscopy using 2-(1-adamantylimino)methyl-1H-pyrrole (1) as a robust indicator.