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. Author manuscript; available in PMC: 2011 Jun 30.
Published in final edited form as: J Am Chem Soc. 2010 Jun 30;132(25):8635–8644. doi: 10.1021/ja100366c

Figure 4.

Figure 4

Top: X-ray absorption edge spectra of 2 (– – –) and D (–––). The inset shows an expansion of the pre-edge region. Bottom: Fe K-edge unfiltered EXAFS data (k3χ(k), inset) and the corresponding Fourier transform of D. Experimental data are shown with dotted (•••) lines and fits with solid (–––) lines. Please see Supporting Information for further details of the EXAFS analysis.