Table 5.
Turnover number (TON), turnover frequency (TOF), selectivity to benzaldehyde or benzyl benzoate and total TON in the oxidation of benzyl alcohol catalyzed by MSN-maleamic or MSN-maleamic-Cu.
| Material | Benzaldehyde | Benzyl Benzoate | Time (h) | Total TON | ||||
|---|---|---|---|---|---|---|---|---|
| TON | TOF (h−1) | Selectivity (%) | TON | TOF (h−1) | Selectivity (%) | |||
| MSN | 0.34 ± 0.28 | 0.014 ± 0.011 | 83.7 ± 16.1 | 0.11 ± 0.04 | 0.005 ± 0.002 | 16.3 ± 16.1 | 24 | 0.45 ± 0.32 |
| MSN-maleamic | 0.69 ± 0.24 | 0.116 ± 0.041 | 92.1 ± 1.9 | 0.06 ± 0.02 | 0.002 ± 0.001 | 7.9 ± 1.9 | 6 | 0.75 ± 0.26 |
| 1.49 ± 0.34 | 0.062 ± 0.014 | 54.2 ± 15.0 | 0.89 ± 0.21 | 0.037 ± 0.008 | 45.8 ± 15.0 | 24 | 2.38 ± 0.55 | |
| MSN-maleamic Cu | 0.85 ± 0.06 | 0.141 ± 0.010 | 75.8 ± 10.6 | 0.23 ± 0.12 | 0.012 ± 0.001 | 24.2 ± 10.6 | 6 | 1.08 ± 0.18 |
| 0.56 ± 0.14 | 0.023 ± 0.006 | 70.1 ± 10.9 | 0.31 ± 0.19 | 0.009 ± 0.005 | 29.9 ± 10.9 | 24 | 0.87 ± 0.33 | |