Related Article: E.P.A.Couzijn, A.W.Ehlers, J.C.Slootweg, M.Schakel, S.Krill, M.Lutz, A.L.Spek, K.Lammertsma|2008|Chem.-Eur.J.|14|1499|doi:10.1002/chem.200700958,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.,