Table 4. Nonlinear Effect Experiment.
entry | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
---|---|---|---|---|---|---|---|
ee of cat 1k (%) | 0 | 20 | 40 | 50 | 60 | 80 | 100 |
ee of product (%)b | 0 | 18 | 37 | 49 | 55 | 73 | 92 |
yield (5)a | 89 | 90 | 91 | 90 | 87 | 93 | 98 |
Yield of isolated products.
Determined by the GC HP-1 column (30 m × 0.32 mm × 0.25 μm). Conditions: initial temperature, 50 °C; initial time, 3 min; 25.0 °C/min; final temperature, 280 °C; 17 psi; retention time, 10.76, 14.12 min.