Related Article: Shanna L. Estes, Baofu Qiao, Geng Bang Jin|2019|Nat.Commun.|10|59|doi:10.1038/s41467-018-07982-5,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