Table 2.
| ||||
---|---|---|---|---|
catalyst | time (h) | conversion (%)a | Z-selectivity (%)a | 30/31 a |
| ||||
1 | 93 | 92 | >50 | |
3 | 98 | 84 | >50 | |
7 | >99 | 66 | >50 | |
12 | >99 | 45 | >50 | |
| ||||
1 | 92 | >95 | >50 | |
3 | 98 | >95 | >50 | |
7 | >99 | 91 | >50 | |
12 | >99 | 83 | >50 | |
| ||||
1 | 0 | n/a | n/a | |
3 | 0 | n/a | n/a | |
7 | 0 | n/a | n/a | |
12 | 0 | n/a | n/a | |
| ||||
1 | 72 | >95 | >50 | |
3 | 92 | 95 | >50 | |
7 | 97 | 72 | >50 | |
12 | 99 | 53 | >50 | |
| ||||
1 | 82 | >95 | >50 | |
3 | 94 | 95 | >50 | |
7 | 97 | 90 | >50 | |
12 | 99 | 79 | >50 | |
| ||||
1 | 75 | >95 | >50 | |
3 | 91 | >95 | >50 | |
7 | 97 | >95 | >50 | |
12 | 98 | 92 | >50 | |
| ||||
1 | 84 | 97 | >50 | |
3 | 95 | 90 | >50 | |
7 | >99 | 54 | >50 | |
12 | >99 | 25 | >50 | |
| ||||
1 | 13 | >95 | >50 | |
3 | 75 | >95 | >50 | |
7 | 95 | >95 | >50 | |
12 | 98 | 93 | >50 | |
25 | >99 | 74 | >50 | |
| ||||
1 | 4 | 50 | 17 | |
3 | 6 | 49 | 2 | |
7 | 10 | 49 | 1 | |
12 | 15 | 49 | 0.6 |
Determined from analysis of the 1H NMR spectrum.