TY - JOUR
T1 - Thermodynamics of solvation of ions. Part 5. - Gibbs free energy of hydration at 298.15 K
AU - Marcus, Yizhak
PY - 1991
Y1 - 1991
N2 - The standard molar Gibbs free energies of hydration, ΔhydG0, of 109 (mainly inorganic) ions ranging in their charges from -3 to +4 have been compiled and interpreted in terms of a model used previously for other thermodynamic quantities of hydration. The main contributions to ΔhydG0 are the electrostatic effects, resulting in solvent immobilization, electrostriction, and dielectric saturation in a hydration shell of specified thickness, and further such effects on the water that surrounds this shell. Other effects contribute to ΔhydG0 to a minor extent only.
AB - The standard molar Gibbs free energies of hydration, ΔhydG0, of 109 (mainly inorganic) ions ranging in their charges from -3 to +4 have been compiled and interpreted in terms of a model used previously for other thermodynamic quantities of hydration. The main contributions to ΔhydG0 are the electrostatic effects, resulting in solvent immobilization, electrostriction, and dielectric saturation in a hydration shell of specified thickness, and further such effects on the water that surrounds this shell. Other effects contribute to ΔhydG0 to a minor extent only.
UR - http://www.scopus.com/inward/record.url?scp=37049070010&partnerID=8YFLogxK
U2 - 10.1039/FT9918702995
DO - 10.1039/FT9918702995
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AN - SCOPUS:37049070010
SN - 0956-5000
VL - 87
SP - 2995
EP - 2999
JO - Physical Chemistry Chemical Physics
JF - Physical Chemistry Chemical Physics
IS - 18
ER -