The effect of pressure on the conductance of some iodides in acetone and 2-Methylpropan-1-ol

Abstract

The conductance of 4-methoxycarbonyl-N-methylpyridinium iodide was measured in acetone at 293.1, 303.1, and 313.1ºK and in 2-methylpropan-1-ol (Bu¹OH) at 303.1ºK at pressures up to 3 kbar. Similar measurements were made on solutions of sodium iodide in Bu¹OH at 298.1 and 308.1ºK. Limiting conductances and ion pair association constants are derived and show incomplete dissociation of the salts at all concentrations.