Skip to main content
. Author manuscript; available in PMC: 2016 Jul 14.
Published in final edited form as: Phys Chem Chem Phys. 2015 Jul 14;17(26):16907–16916. doi: 10.1039/c5cp02081f

Figure 1.

Figure 1

ESR spectra recorded at 77 K of γ-irradiated (77 K) N2-saturated 7.5 M LiCl/D2O solutions of SCNdU and 6-D-SCNU with a hole scavenger, K4[Fe(CN)6]. (A) The π-anion radical of SCNdU and 6-D-SCNU upon epre− addition. Both spectra also show the line components from U-5-S• (indicated by arrows). (B) U-5-S• spectrum after annealing at 160 K for 15 min. (C) 6-D-U-5-S• spectrum from the 6-D-5-SCNU sample obtained after annealing at 155 K for 15 min. (D) An anisotropic simulation of the spectra (B) and (C) of U-5-S• using g-tensor principal values. The three reference markers (open triangles) show the position of Fremy’s salt resonance with the central marker at g = 2.0056 and 13.09 G marker spacing.