title: Hydrogen bonding without borders: an atoms-in-molecules perspective.
abstract: It is shown that the electron density at the hydrogen bond critical point increases approximately linearly with increasing stabilization energy in going from weak hydrogen bonds to moderate and strong hydrogen bonds, thus serving as an indicator of the nature and gradual change of strength of the hydrogen bond for a large number of test intermolecular complexes.
authors.forename: R
authors.initials: R
authors.lastname: Parthasarathi
authors.forename: V
authors.initials: V
authors.lastname: Subramanian
authors.forename: N
authors.initials: N
authors.lastname: Sathyamurthy
mesh_terms: D004583:Electrons; D006859:Hydrogen / Q000737:chemistry*; D006860:Hydrogen Bonding
chemical_list: D006859:Hydrogen