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Effect of calcination temperature on the catalytic properties
| Entry | Catalyst | Temperature ( °C) | Conversion (%) | Selectivity (%) |
|---|---|---|---|---|
| 1 | NiMnO | 400 | 52.56 | <99 |
| 2 | V2O5 (5%)-NiMnO | 300 | 100 | <99 |
| 3 | V2O5 (5%)-NiMnO | 400 | 30 | <99 |
| 4 | V2O5 (5%)-NiMnO | 500 | 8 | <99 |
Reaction conditions: amount of catalyst 300 mg; reaction temperature 100°C; oxygen flow rate 20 mL min−1; benzyl alcohol 2 mmol; toluene 10 mL; reaction time 3 h.
