Figure 3
The connectivity in (I), shown with displacement ellipsoids at the 70% probability level. The H atom is shown as a small sphere of arbitrary radius. [Symmetry codes: (iv) − x, − y, 1 − z; (v) x − , y − , z; (vi) −x, y, − z; (vii) − x, y − , − z; (viii) x − , − y, z − .] |