title: Bending a bond within an individual adsorbed molecule.
abstract: Inelastic electron tunneling manipulation of a bond within chloronitrobenzene molecules on Cu(111) shows that the energy costs for bond bending within a molecule might be partially gained through better adsorption sites of the involved atoms. The chlorine either keeps its gas phase angle and is adsorbed near an on-top site or gets distorted to be adsorbed near a hollow site. Noise analysis reveals that the excitation of several vibrational modes may initiate this bond bending.
authors.affiliation: Institut für Festkörperphysik, Leibniz Universität Hannover, Appelstr. 2, D-30167 Hannover, Germany.
authors.forename: Violeta
authors.initials: V
authors.lastname: Simic-Milosevic
authors.forename: Karina
authors.initials: K
authors.lastname: Morgenstern