Table 2.

Fitted EXAFS parameters of ETR1 + ethylene

Fit	N	Path	R (Å)	±	σ2 (10−3 Å2)	± (10−3 Å2)	ΔE0 (eV)a	χ2
5	2	Cu-LZ	1.984	0.031	11.986	2.951	−1.15	450.28
	1	Cu-S	2.219	0.014	2.568	0.901
	2	Cu-Clong	2.645	0.026	3.654	1.807
6	3	Cu-LZ	2.025	0.031	16.967	3.410	+0.95	397.94
	1	Cu-S	2.223	0.012	3.200	1.025
	2	Cu-Clong	2.659	0.026	4.024	1.775
7	1	Cu-LZ	1.933	0.031	4.242	2.653	−3.55	603.71
	1	Cu-S	2.211	0.015	1.166	0.887
	2	Cu-Clong	2.627	0.027	2.711	1.901
8	3	Cu-LZ	2.086	0.031	8.028	4.106	+8.95	1580.48
	1	Cu-S	2.259	0.029	9.844	6.880

^aE₀ = 8987 eV.