Reduction Potentials

5,6-Di(2-pyridinyl)-[1,2,5]thiadiazolo[3,4-b]pyrazine

(R⁵ = R⁶ = 2-pyridinyl)

Camilleri, P.; Odell, B.; O'Neill, P.
J. Chem. Soc., Perkin Trans. 2 (11): 1671-4 (1987)

E = –286(mV), pH = 7

Reference compound: BV²⁺
Reference E: –354 mV
Co-solute: 2-PrOH

Concentrations used to estimate equilibrium constant.