Figure 1
A view of the structure of (I), with displacement ellipsoids drawn at the 30% probability level. Dashed lines represent hydrogen bonds. [Symmetry codes: (i) −x + 1, −y, −z + 1; (ii) −x, −y, −z + 1; (iv) −x, y, −z + ; (ix) −x + 1, y, −z + .] |