Figure 3
A view of (II), showing the atom-labelling scheme. Displacement ellipsoids are drawn at the 50% probability level. H atoms are represented by circles of arbitrary radii and hydrogen bonds are shown as dashed lines. [Symmetry codes: (E) −x, 1 − y, 1 − z; (F) x, − y, z; (G) 1 − x, 1 − y, 1 − z; (H) 1 − x, y − , 1 − z.] |