Other ; Related Article: Heng-Yun Ye, Wei-Qiang Liao, Qionghua Zhou, Yi Zhang, Jinlan Wang, Yu-Meng You, Jin-Yun Wang, Zhong-Ning Chen, Peng-Fei Li, Da-Wei Fu, Songping D. Huang, Ren-Gen Xiong|2017|Nat.Commun.|8|14551|doi:10.1038/ncomms14551 ; 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.