Figure 3 Common one-dimensional supramolecular construct (SC) of the title structure and the morphine monohydrate (Bye, 1976). a) Stack of molecules related by translation symmetry, viewed perpendicular and parallel to the stacking vector (which lies parallel to the a-axis in both structures); crystal packing of the title structure (b) and the monohydrate (c), viewed paralell to the stacking vector of the common SC; one instance of the SC is highlighted in each strutcure. Hydrogen bonds are indicated by broken lines, H atoms are omitted for clarity, Cl and water O atoms are drawn as balls.  [article HTML]