Related Article: E.P.A.Couzijn, M.Schakel, F.J.J.de Kanter, A.W.Ehlers, M.Lutz, A.L.Spek, K.Lammertsma|2004|Angew.Chem.,Int.Ed.|43|3440|doi:10.1002/anie.200353006,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.,