Figure 3
A view of the packing of (I), projected along the a axis, showing on the projection plane (running vertically, in hollow bonds) the `solvate' chains. The chains of dimers are perpendicular to the latter and are shown coming out of the plane of the page (in bold, full bonds). Intra- and inter-chain hydrogen bonds are shown as broken lines. For clarity, only the carboxylate ends of the butenoate units have been drawn. [Symmetry codes: (i) −x, −y, −z; (ii) x, y + 1, z; (iii) −x + 1, −y + 2, −z + 1; (iv) −x + 1, −y + 1, −z + 1; (v) −x + 1, −y, −z; (vi) −x + 1, −y + 1, −z; (vii) x − 1, y − 1, z.] |