Figure 1
A view of the structure of the polymeric unit of compound I. The displacement ellipsoids are drawn at the 50% probability level. [Symmetry codes: (i) −x + 1, −y + 2, −z; (ii) x − , −y + , −z; (iii) −x + , y + , z; (iv) x − , −y + , −z; (v) −x + , y − , z.] |