Figure 2
Section of polymer (I) with the atom-numbering scheme. Displacement ellipsoids are drawn at the 50% probability level, H atoms are shown as spheres of arbitrary radius. [Symmetry codes: (i) −x, 1 − y, 1 − z; ii) −x, 2 − y, 1 − z; iii) x, 1 + y, z]. |