Table of standard reduction potentials for half-reactions important in biochemistry
From Wikipedia, the free encyclopedia
The values below are standard reduction potentials for half-reactions measured at 25°C, 1 atmosphere and a pH of 7 in aqueous solution.
| Half-reaction | Δξ°'(V) |
|---|---|
| CH3COOH + 2 H+ + 2 e- → CH3CHO + H2O | -0.581 |
| 2 H+ + 2 e- → H2 | -0.421 |
| NADP+ + H+ + 2 e- → NADPH | -0.320 |
| FAD + 2 H+ + 2 e- → FADH2 (coenzyme bonded to flavoproteins) | ~0 |
| O2 + 2 H+ + 2 e- → H2O2 | +0.7 |
| O2 + 4 H+ + 4 e- → 2 H2O | +1.23 |
| P680+ + e- → P680 | ~ +1.0 |
 |
This biochemistry article is a stub. You can help Wikipedia by expanding it. |
