Titrations of sulphonamides in cationic micellar systems |
| |
Authors: | Ezio Pelizzetti Edmondo Pramauro |
| |
Affiliation: | Istituto di Chimica Analitica, Universitá di Torino, 10125-TorinoItaly |
| |
Abstract: | A titrimetric determination of some sulphonamides with 0.1 M sodium hydroxide in the presence of hexadecylpyridinium chloride is described. Potentiometric titrations are slow; visual titrations are satisfactory. The pKa shift can be interpreted in the light of general micellar behaviour. |
| |
Keywords: | |
本文献已被 ScienceDirect 等数据库收录! |