title: Cooperativity of H-bonding and anion-π interaction in the binding of anions with neutral π-acceptors.
abstract: A rare anion-π complex between bromide and a neutral receptor is reported and related receptor systems are studied with a series of anions. The interaction is observed in the solid state and in solution, and further evidence for it is obtained by a computational study.
authors.affiliation: Institut für Organische Chemie, RWTH Aachen, Landoltweg 1, 52074 Aachen, Germany.
authors.forename: Michael
authors.initials: M
authors.lastname: Giese
authors.forename: Markus
authors.initials: M
authors.lastname: Albrecht
authors.forename: Tim
authors.initials: T
authors.lastname: Krappitz
authors.forename: Marius
authors.initials: M
authors.lastname: Peters
authors.forename: Verena
authors.initials: V
authors.lastname: Gossen
authors.forename: Gerhard
authors.initials: G
authors.lastname: Raabe
authors.forename: Arto
authors.initials: A
authors.lastname: Valkonen
authors.forename: Kari
authors.initials: K
authors.lastname: Rissanen
mesh_terms: D000838:Anions / Q000737:chemistry*; D001549:Benzamides / Q000737:chemistry*; D001965:Bromides / Q000737:chemistry*; D006860:Hydrogen Bonding; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D008968:Molecular Conformation; D005464:Fluorobenzenes; D005466:Fluorocarbons
chemical_list: D000838:Anions; D001549:Benzamides; D001965:Bromides; C521486:pentafluorobenzamide; D005464:Fluorobenzenes; D005466:Fluorocarbons