Figure 4
Overlap of Ni and N atoms of pairs of structures using OFIT. (a) Comparison of the Cu Kα 295 K crystal structure with the SR crystal structure measured at 293 K (dashed lines). (b) Comparison of the 293 K SR crystal structure (full lines) with the 103 K SR structure (dashed lines). (c) Comparison of the 323 K SR crystal structure (full lines) with the 103 K SR structure (dashed lines). (d) Comparison of the 328 K SR crystal structure (full lines) with the 323 K SR structure (dashed lines). |