Detert Heiner, Schollmeyer Dieter
Johannes Gutenberg University Mainz, Department of Chemistry, Duesbergweg 10-14, 55099 Mainz, Germany.
IUCrdata. 2020 Aug 11;5(Pt 8):x201081. doi: 10.1107/S2414314620010810. eCollection 2020 Aug.
The centrosymmetric crystal structure of the title compound, CHNSe, is built up from alternating strands of ()- and ()-enanti-omers. These strands, which propagate along the axis direction, are composed of homochiral mol-ecules related to each other by twofold screw axes. The shape of the mol-ecule is an almost planar unit around the selena-diazole ring with a hexa-methyl-ene chain as an arched handle.
标题化合物CHNSe的中心对称晶体结构由(+)-和(-)-对映体的交替链组成。这些沿轴方向延伸的链由通过二重螺旋轴相互关联的同手性分子组成。分子形状是围绕硒二唑环的几乎平面的单元,带有一条六亚甲基链作为拱形柄。