Table A1. Calculated excess chemical potential of water.

Model	Elec.	Disp.	Rep.	Total
mTIP3P	−8.41 ± 0.02	−2.72 ± 0.00	4.80 ± 0.05	−6.33 ± 0.07
TIP3P-FB	−9.78 ± 0.02	−2.44 ± 0.00	4.76 ± 0.02	−7.46 ± 0.05
TIP4P-FB	−9.68 ± 0.05	−2.77 ± 0.00	4.95 ± 0.02	−7.50 ± 0.07
Expt.			−6.32a, −5.74b

Notes:

Values are in kcal/mol.

^aBen-Naim & Marcus (1984).

^bHermans, Pathiaseril & Anderson (1988).