Journal Article FALDI atomic interaction line bond path intramolecular interaction QTAIM Research Support, Non-U.S. Gov't bonding chemical boding chemical bond computational chemistry cooperativity cyclic water clusters delocalized density density bridge electron density electron density decomposition localized density molecular orbitals molecular‐wide and electron density (MOWeD)‐based approach multicenter interaction organometallic the fragment attributed molecular system energy change (FAMSEC)‐based method the fragment, atomic, localized, delocalized and interatomic (FALDI)‐based electron density decomposition scheme