Figure 2
A partial packing diagram for (I), showing the racemic double chain formed along [110]. The R and S enantiomers are identified. Hydrogen bonds are shown as dashed lines. [Symmetry codes: (i) x − 1, y − 1, z; (ii) −x + 1, −y + 2, −z; (iv) x + 1, y + 1, z.] |