72283-22-8Relevant articles and documents
Kinetic and Equilibrium Study of the Interaction of N,N-Dipropyl-2,6-dinitro-4-(trifluoromethyl)aniline with Hydroxide Ion in Water-Dimethyl Sulfoxide Solutions
Rossi, Rita H. de,Madoery, Orlando D.,Vargas, Elba B. de
, p. 649 - 653 (1980)
In the presence of potassium hydroxide in water-Me2SO mixtures, the title compound 2 gives the 1:1 ? complex by addition of hydroxide ion to the unsubstituted ring position; kinetic and equilibrium data are reported.A linear relationship between log k1, log k-1, and log K-1 and the molar fraction of Me2SO is found.In Me2SO-water (40 percent, v/v) the kinetic and equilibrium measurements suggest that the dianion arising from the ionization of the hydroxyl group of the adduct 3 is formed.