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Thermodynamic parameters for inversion of 24
| Entry | Description | ΔH‡ (kcal/mol) | ΔS‡ (cal/mol·K) |
|---|---|---|---|
| 1 | No ligand in Et2O | 18.0 ± 1.7 | −8.6 ± 0.3 |
| 2 | 1 equiv TMEDA in Et2O | 16.0 ± 1.3 | −18.7 ± 1.6 |
| 3 | 1 equiv 23 in Et2O | 21.3 ± 0.2 | −1.0 ± 0.4 |
| 4 | No ligand in THF | 8.6 ± 1.6 | −37. 5 ± 2.5 |
