Table 3.
Visual analysis of synthesis process
| No. | A | B | C | D | Yield (%) |
|---|---|---|---|---|---|
| 1 | 1 | 1 | 1 | 1 | 4.47 |
| 2 | 1 | 2 | 2 | 2 | 12.66 |
| 3 | 1 | 3 | 3 | 3 | 11.45 |
| 4 | 2 | 1 | 2 | 3 | 26.31 |
| 5 | 2 | 2 | 3 | 1 | 39.82 |
| 6 | 2 | 3 | 1 | 2 | 30.06 |
| 7 | 3 | 1 | 3 | 2 | 68.82 |
| 8 | 3 | 2 | 1 | 3 | 60.11 |
| 9 | 3 | 3 | 2 | 1 | 64.91 |
| K1 | 9.527 | 33.200 | 31.547 | 36.400 | |
| K2 | 32.063 | 37.530 | 34.627 | 37.180 | |
| K3 | 64.613 | 35.473 | 40.030 | 32.623 | |
| R | 55.086 | 4.330 | 8.483 | 4.557 |