Related Article: A.Ehlers, J.G.Cordaro, D.Stein, H.Gruetzmacher|2007|Angew.Chem.,Int.Ed.|46|7878|doi:10.1002/anie.200702442,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.,