Related Article: C.Kobelt, C.Burschka, R.Bertermann, C.F.Guerra, F.M.Bickelhaupt, R.Tacke|2012|Dalton Trans.|41|2148|doi:10.1039/c1dt11306b,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.,