Although we introduced a useful linear mapping relation between our computed HSP and the experimental values for practical purposes, the implications of this approach are more far reaching. In fact, the experimentally used heat of vaporizations as cohesive energy densities can be replaced by electrophilicity densities or stabilization energy densities. Such in combination with regular solution theory were already discussed, it has to be noted that the underlying physical picture provides some useful insights into the fundamental mechanisms. Hence, one can conclude that charge transfer effects in terms of electrophilicity densities also dominate the dissolution processes for aprotic and apolar molecular species.