TY - JOUR A1 - Hagos, Tesfamariam K. A1 - Nogai, Stefan Dietrich A1 - Dobrzańska, Liliana A1 - Cronje, Stephanie A1 - Raubenheimer, Helgard G. T1 - 1,1,2,2-Tetrakis(1,3-benzoxazol-2-yl)ethene T2 - Acta crystallographica. Section E, Structure reports online N2 - The title compound, C30H16N4O4, reveals \overline1 crystallographic and mol­ecular symmetry and accordingly the asymmetric unit comprises one half-mol­ecule. The dihedral angle between the planes of the two geminal benzoxazole rings is 74.39 (5)°. The packing features weak C-H...N and [pi]-[pi] inter­actions [centroid-centroid distance = 3.652 (1) Å]. Y1 - 2011 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/75821 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-758213 SN - 1600-5368 VL - 67 IS - 8 SP - o2014 EP - o2014 PB - International Union of Crystallography CY - Chester ER -