. 2014 Jan 22;53(8):1263–1274. doi: 10.1021/bi4016583

Table 1. Best Fits with Multiple Scattering for EXAFS Fits from Cu(II)–, Ni(II)–, and Zn(II)−β2m Complexes.

		radius R′ (Å)	σ² (Å²)	E₀ shift (eV)	%R_factor
Cu(II)	3 N/O	1.95(1)	18(5)	–2(1)	7.8
	1 Im	1.95(1)	2(1)
	1 Br	2.40(2)	12(2)
Ni(II)	4 N/O	2.06(8)	2(1)	0(2)	6.4
	1 Im	2.06(8)	1(4)
	1 Br	2.44(3)	9(2)
Zn(II)	2 N/O	1.99(1)	4(2)	–8(2)	6.2
	2 Im	1.99(1)	5(2)
	1 Br	2.38(1)	6(1)