Fig. 1: Atom labelling and vibrational modes.
From: Element- and enantiomer-selective visualization of molecular motion in real-time
a The Ibuprofen dimer with the numbering of the carbon atoms. b–d The three intermolecular modes of the dimer (see Supplementary Movie 1–3). The structures appearing in contrasted and semi-transparent colours, correspond to the minimum and maximum deformations for the calculated intermolecular modes of the dimer.
