For used functionals,
SMD values are mutually closer than PAs found using IEF–PCM
approach. If one compares M05-2X and M06-2X results, differences
up to 5 kJ mol1 can be found. For used functionals, drop in
PAs induced by solvent is 959–1010 kJ mol1 (IEF–PCM) and
970–1003 kJ mol1 (SMD)