Related Article: Hsiu-Ming Kuo, Wan-Ping Ko, Yu-Te Hsu, Gene-Hsiang Lee, Chung K. Lai|2016|Tetrahedron|72|6321|doi:10.1016/j.tet.2016.07.076,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.,