Related Article: A. K. H. Hirsch, P. Reutenauer, M. Le Moignan, S. Ulrich, P. J. Boul, J. M. Harrowfield, P. D. Jarowski, J.-M. Lehn|2014|Chem.-Eur.J.|20|1073|doi:10.1002/chem.201303276,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.