Figure 2
Overlay plot of the isostructural Co, Ni, and Zn complexes (Amel'chenkova et al., 2006 ) with respect to the Fe complex (I) . The coordinates of the Ni and Zn complexes have been inverted for this comparison. Hydrogen atoms are omitted for clarity. The quaternion fit algorithm (Mackay, 1984 ) as implemented in PLATON (Spek, 2009 ) was used for the preparation of the plot. Color scheme: Fe complex (blue),Co complex (green), Ni complex (red), and Zn complex (black). |