Other ; Related Article: Elisabetta Piras, Bernhard Powietzka, Frederik Wurst, Doreen Neumann-Walter, Hans-Jörg Grützmacher, Thomas Otto, Thomas Zevaco, Olaf Walter|2013|Catal.Lett|143|673|doi:10.1007/s10562-013-1010-x ; Abstract ; 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.