Related Article: E.Otten, A.A.Batinas, A.Meetsma, B.Hessen|2009|J.Am.Chem.Soc.|131|5298|doi:10.1021/ja810089f,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.,