Figure 16
A partial packing diagram for (VIII). Hydrogen bonds (black) and short C—H⋯O (cyan) and C—H⋯N (blue) contacts are shown as dotted lines. A full packing diagram is available in the Supporting information
. [Symmetry codes: (i) −x + 1, −y + 2, −z; (ii) x + , −y + , z − .] |