Free Gibbs Enthalpies and pe Values for Caesium
| Solvent S | ΔsolvG°(Cs+, S) / kJ mol−1 | pMabs
| pK'e = pe°abs (Cs+/Cs, S) | E°abs (Cs+/Cs, S) / V | E°S / V |
|---|---|---|---|---|---|
| H2O | −306.00 | 53.61 | 21.19 | 1.25 | −3.02 |
| MeCN | −300.00 | 52.56 | 22.24 | 1.32 | −3.44 |
| DMSO | −319.00 | 55.89 | 18.91 | 1.12 | 2.96 |
| NH3 | −321.00 | 56.24 | 18.56 | 1.10 | −2.17 |
| DCE | −282.00 | 49.40 | 25.40 | 1.50 | −5.31 |
| MeOH | −297.10 | 52.05 | 22.75 | 1.35 | −3.04 |
| EtOH | −291.00 | 50.98 | 23.82 | 1.41 | −2.98 |
| 1-PrOH | −289.00 | 50.63 | 24.17 | 1.43 | −2.94 |
| 1-BuOH | −287.00 | 50.28 | 24.52 | 1.45 | −2.86 |
| DMF | −316.80 | 55.50 | 19.30 | 1.14 | −2.98 |
| PC | −313.00 | 54.83 | 19.97 | 1.18 | −3.61 |
| NMPy | −316.00 | 55.36 | 19.44 | 1.15 | −2.87 |
| MeNO2 | −300.40 | 52.63 | 22.17 | 1.31 | −3.95 |
| PhNO2 | −288.00 | 50.46 | 24.35 | 1.44 | −3.18 |
| Py | −271.00 | 47.48 | 27.32 | 1.62 | −2.37 |
| HMPT | −313.00 | 54.83 | 19.97 | 1.18 | −3.51 |
| If not otherwise stated values for ΔtrG°(H+, H2O → S) according to Marcus et al. [1] |
[1] Y. Marcus, M. J. Kamlet, R. W. Taft, J. Phys. Chem. 1988, 92, 3613-3622.