Experimental reexamination of selected partition coefficients from Rohrschneider's data set

The transfer of neutral molecules, ions and ionic species from water to benzonitrile; comparison with nitrobenzene

“…The data that we have collected on solubility or partition of non-electrolytes is in Table 2 [11][12][13][14][15][16][17][18][19][20][21][22][23][24][25][26][27][28][29][30]. We distinguish, for the moment, data that refers to dry benzonitrile and to wet (that is water-saturated) benzonitrile, and include in Table 2 an 'indicator variable', I, for dry or wet benzonitrile.…”

A method to determine the Gibbs energy of specific interactions in solutions. Hydrogen bonding of proton donating solutes in basic solvents

“…(4) in such case. Parameters p A and q A (Table 1) were determined using linear regression in order to fit experimental solvation data [12,17,[25][26][27][28] the best. Only systems without solute/solvent hydrogen bonding were included into regression.…”

Abraham model correlations for estimating solute transfer of neutral molecules into anhydrous acetic acid from water and from the gas phase

“…Rudakov et al [44] reported equilibrium distribution coefficients, α = Cs,gas/Cs,solvent, for methane, ethane, propane, butane, pentane, hexane, heptane, octane, 2-methylpropane, 2,2,4-trimethylpentane, cyclopentane, cyclohexane, and benzene determined by measuring the solute concentration in both the gas phase and in acetic acid using a gas-liquid chromatographic method. Park et al [45] determined the infinite dilution activity coefficients and gas-to-liquid partition coefficients of octane, toluene, ethanol, 2-butanone, nitromethane and 1,4-dioxane dissolved in acetic acid based on headspace gas chromatographic measurements.…”