A polarographic study of anodic processes in acetonitrile: The influence of chloride and of a macrocyclic polyether

Titrations in nonaqueous solvents

“…Cesium® complexation with a series of macrocyclic polyethers has been thoroughly studied by Popov, Dye, and co-workers through cesium-133 NMR (148-151). Polarography has been used to measure complex formation of several crown compounds with sodium, potassium, and cesium in the lower alcohols (2), and to investigate the formation of mercury® complexes of these ligands (141). An investigation of the formation of alkaline earth complexes with a naphtholazo dye in dimethylformamide was made by several methods (137).…”