Reduction Potentials

Guanine

(R⁹ = H)

Jovanovic, S.V.; Simic, M.G.
J. Phys. Chem. 90(5): 974-8 (1986)

E = 620(mV), ionic strength = 0.2, pH = 13.0

Reference compound: 6.4.6
Reference E: 590 mV
Co-solute: Br^–

Kinetics used to estimate equilibrium constant.

Jovanovic, S.V.; Simic, M.G.
J. Phys. Chem. 90(5): 974-8 (1986)

E = 650(mV), ionic strength = 0.2, pH = 13.0

Reference compound: 6.2.9
Reference E: 570 mV
Co-solute: Br^–

Concentrations used to estimate equilibrium constant + Kinetics used to estimate equilibrium constant.