A. E. Mathew, J. R. Dodd
Aug 20, 1985
Citations
1
Influential Citations
9
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
The synthesis of derivatives of 2,2,5,5-tetramethylpyrrolidine nitroxide spin labels as pH sensitive probes is reported. The data on the pH sensitivity studies of these compounds indicate that the amino group increases the pH sensitivity of a nitroxide to a greater degree than a cyano, carboxyl or amido group.