Related Article: F.Rosati, A.J.Boresma, J.E.Klijn, A.Meetsma, B.L.Feringa, G.Roelfes|2009|Chem.-Eur.J.|15|9596|doi:10.1002/chem.200900456,An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.,