Figure 1
Section of the crystal structure of SASD, viewed approximately along the c-axis direction towards the origin. Displacement ellipsoids are drawn at the 50% probability level. Hydrogen atoms are represented by small spheres of arbitrary radius. Thick dashed lines represent hydrogen bonds. [Symmetry codes: (i) x + , −y + , −z + 1; (ii) x − , −y + , −z + 1.] |