E:-El (HOH)=-0.05915 log (f~ fci)(5) and available values of f~ for lyonium ion. I2 The pertinent data at various rounded solvent compositions are given in Table 11, which also lists values of fOH for lyate ion. 12 It is seen that the solvent dependence of fc~ closely resembles that of OH, but departs grossly from that of f~. The results corroborate the view, based on entirely different evidence, 13 that solvation energies of anions in hydroxylic ...