Hydration free energies <i>ΔG^hydr</i> for selected bead types, in kJ mol⁻¹.

The statistical errors of ΔGhydr obtained via TI are below 0.3 kJ mol−1. a‘Partitioning’ values are based on partitioning between vapor and liquid water, obtained from ref [3]; TI values are calculated in the current manuscript using Thermodynamic Integration. bValues obtained by TI reducing the interaction strength between polarizable water and other beads to 100%, 95%, and 92% of the standard interaction of a P4 particle type. cHydration free energy of the polarizable water model. dInteraction level defined in Table 3.