Table 3. Arrhenius Activation Energies and Reaction Enthalpies and Entropies for All the Investigated Systems.
| host: | cryptophane-A |
cryptophane-But |
||||||
|---|---|---|---|---|---|---|---|---|
| guest: | CH2Cl2 |
CHCl3 |
CH2Cl2 |
CHCl3 |
||||
| reaction: | k1 | k–1 | k1 | k–1 | k1 | k–1 | k1 | k–1 |
| Ea (kJ·mol–1) | 45 | 54 | 46 | 77 | 29 | 46 | ||
| Ea(k–1) – Ea(k1) | 9 | 31 | 17 | |||||
| ΔH (kJ·mol–1) | –5 | –20 | –26 | –18 | ||||
| ΔS (J·mol–1·K–1) | 41 | –13 | –28 | –6 | ||||