Other ; Related Article: Ai-Xiang Tian, Xue-Bin Ji, Ru Xiao, Huai-Ping Ni, Yan Tian, Guo-Cheng Liu, Jun Ying|2017|J.Coord.Chem.|70|404|doi:10.1080/00958972.2016.1269895 ; 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.