Figure 4

31P MRS measurements of aqueous solutions of (A) 1a/Fe3+ and (B) 1b/Fe3+ complexes at different scan lengths. The inserted tables show the numerical values of the measured data.
31P MRS measurements of aqueous solutions of (A) 1a/Fe3+ and (B) 1b/Fe3+ complexes at different scan lengths. The inserted tables show the numerical values of the measured data.