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. Author manuscript; available in PMC: 2014 Apr 1.
Published in final edited form as: Chem Sci. 2013 Jan 13;4(4):1707–1718. doi: 10.1039/C3SC22135K

Figure 9.

Figure 9

Dependence of the apparent rate of 4’-H abstraction on the distance from the metal center for each M-chelate-Rev catalyst (with 1 mM ascorbate/H2O2). A Gaussian radius (Rrxn) was calculated for each curve. The M-EDTA-Rev species shown here are: Fe-EDTA-Rev, orange ■; Co-EDTA-Rev, pink ▲; Ni-EDTA-Rev, green ▼; Cu-EDTA-Rev, blue ●.