Figure 5
Key bond lengths and angles from XAFS analysis of (n-pr Ni) using the square planar model with: (a) the N—Ni—O angle refined in the analysis as 89.5°; (b) the N—Ni—O angle set at 93.0°; and XAFS analysis of (i-pr Ni) with (c) the N—Ni—O angle refined in the analysis as 89.2°; and (d) the N—Ni—O angle set at 93.0°. |