Table 10.
Literature data for some Mn+/Eph− systems.
| Mm+ | I 1 | Medium | T/K | Species 2 | Ref. | ||||
|---|---|---|---|---|---|---|---|---|---|
| log β110 | log β 111 | log β121 | log β122 | log β120 | |||||
| Ni2+ | 0.5 | NaNO3 | 293.15 | -- | 17.43 | 22.9 | 32.0 | 12.5 | [14] |
| 0.1 | KCl | 298.15 | 10.40 | -- | -- | -- | -- | [65] | |
| 0.2 | KCl | 298.15 | 9.43 | 18.87 | 24.7 | 34.5 | 14.2 | [15] 3 | |
| Cu2+ | 0.5 | NaNO3 | 293.15 | -- | 22.64 | -- | 43.1 | 23.9 | [14] |
| 0.1 | KCl | 298.15 | 14.95 | -- | -- | -- | 27.45 | [66] | |
| 0.2 | KCl | 298.15 | 15.6 | 23.57 | 34.2 | 44.0 | 24.0 | [15] | |
| Zn2+ | 0.5 | NaNO3 | 293.15 | -- | 18.26 | -- | -- | -- | [14] |
| 0.1 | KCl | 298.15 | 10.92 | -- | -- | -- | 20.12 | [65] | |
| 0.2 | KCl | 298.15 | -- | 19.75 | 28.35 | 37.99 | 18.19 | [15] | |
| Cd2+ | 0.5 | NaNO3 | 293.15 | -- | 16.45 | -- | -- | -- | [14] |
| Pb2+ | 0.5 | NaNO3 | 293.15 | -- | 21.06 | -- | -- | -- | [14] |
| Mn2+ | 0.1 | KCl | 298.15 | 8.80 | -- | -- | -- | 15.1 | [65] |
| 0.2 | KCl | 298.15 | 7.69 | 17.56 | 22.5 | -- | 12.46 | [15] | |
| Co2+ | 0.1 | KCl | 298.15 | 9.61 | -- | -- | -- | 16.71 | [65] |
| 0.2 | KCl | 298.15 | 9.23 | 18.60 | 25.25 | 35.07 | 15.15 | [15] | |
| La3+ | 0.2 | KCl | 298.15 | -- | 5.96 | -- | 10.5 | -- | [67] |
| Y3+ | 0.2 | KCl | 298.15 | -- | 7.40 | -- | 13.78 | -- | [54] |
| Pr3+ | 0.15 | NaCl | 310.15 | 9.76 | -- | -- | -- | 18.21 | [68] |
| Hg2+ | 0.1 | NaNO3 | 298.15 | 8.20 | -- | -- | -- | 15.36 | [65] |
1 in mol dm−3; 2 log βpqr refers to equilibrium: p Mm+ + q Lz- + r H+ = MpLqHr(mp-zq+r); 3 for Ni2+/Eph− systems, the ML2OH species was also proposed: log β = 6.74.