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. Author manuscript; available in PMC: 2012 Oct 20.
Published in final edited form as: Chembiochem. 2008 Aug 11;9(12):1985–1991. doi: 10.1002/cbic.200800105

Figure 3.

Figure 3

Effects of pH on the yields of the G*CT*, Gh, and Sp adducts derived from the oxidation of 5’-d(CCATCGCTACC) by CO3•− radicals generated by the photolysis of [Co(NH3)4CO3]+ and separately, by the oxidation of HCO3− by photochemically generated SO4•− radicals using continuous irradiation (300 – 340 nm) from a 100 W Xe arc lamp. The reaction conditions were identical to those used for generating the results shown in Figure 2. Neither Sp nor Gh adducts were detected (n.d.) at pH 10.0.