Abstract
Bifurcation(phase) diagrams have been determined for systems consisting of C102~,S2032", and or C102",S2032~, ,and I2 at pH4 in a stirred tank reactor.From an analysis of the experimental behavior, topological models(phaseportraits) are proposed which account for the observed dynamics.These systems display the features of the component 002~- and C102"-S2032"subsystems as well as new modes of behavior such as tristability and birhythmicity.