Figure 3
The infinite chains of (a) compound (1) along [001], (b) compound (2) along [111], and (c) the previously reported cobalt–pyridine-sulfate complex [Co3(SO4)3(C5H5N)11]n along [001] (Pham et al., 2019). Displacement ellipsoids are drawn at the 50% probability level. H atoms are omitted for clarity. The π–π interactions in (1) are shown as dashed lines. |