Fig. 2
From: Solvent and additive-controlled supramolecular isomerism in zinc coordination polymers
(a) View of the coordination environment around zinc(II) with atom labeling scheme in compound 2. Color code: Zn, light blue; O, red; N, blue; C, grey. (b) A section of the 1D zig-zag chain of compound 2. Metal polyhedrons are in light blue for Zn coordination environment. (c) The 2D supramolecular layer in compound 2 assembled by hydrogen bond interactions. These interactions are represented by yellow dashed lines. Orange dashed lines denote hydrogen bonds between EtOH molecules and acetate anions. (d) The 3D structure of compound 2 formed by hydrogen bonds represented by magenta dashed lines along c-axis. For clarity, EtOH molecules were omitted.
