Effect of addenda atom on conversion/TON/TOFa.
| Catalyst | Conversion (%)/TONb | Time (h)/Conv%/TOF (h−1) | Number of protons |
|---|---|---|---|
| Pd–PW12/ZrO2 | 15/4377 | 8/97/3538 | 3 |
| Pd–PW11/ZrO2 | 96/28 010 | 2/96/14 005 | 7 |
Reaction conditions: cyclohexene (9.87 mmol), conc. of Pd (0.0034 mol%), substrate/catalyst ratio (29 177/1), H2O (50 mL), temp. (50 °C), H2 pressure (10 bar).
Time (2 h).