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Figure 2 | Chemistry Central Journal

Figure 2

From: Inner-sphere oxidation of ternary iminodiacetatochromium(III) complexes involving DL-valine and L-arginine as secondary ligands. Isokinetic relationship for the oxidation of ternary iminodiacetato-chromium(III) complexes by periodate

Figure 2

Change in absorbance as a function of time. Curves (1)-(8) were recorded at 2, 5, 10, 15, 20, 32, 45 and 60 min. respectively, from the time of initiation; [complex] = 5.0 × 10-4 mol dm-3, [IO4-] = 0.02 mol dm-3, I = 0.20 mol dm-3 (NaNO3), pH = 2.92 and T = 45.0°C. Curve (9) spectrum of [CrIII(HIDA)(Arg)(H2O)2+] (5.0 × 10-2 mol dm-3) at the same pH.

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