Related Article: Daphné Stassen, Nicola Demitri, Davide Bonifazi|2016|Angew.Chem.,Int.Ed.|55|5947|doi:10.1002/anie.201509517,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.