Table 3.
The amount of substrate used to prepare complexes and information about yield and crystals of them.
| Complex | Ligand (mg) | Fe(II/III) Salt (mg) | Precipitation Color/Solid | Yield a | Crystals From | |
|---|---|---|---|---|---|---|
| mg | % | |||||
| 1 | 26.7 | 30.0 | very dark green | 50.4 | 88.9 | iPr2O |
| 2 | 402.9 | 453.6 | dark green | 693.7 | 81 | tBuOMe |
| 3 | 60.0 | 63.8 | dark green | 66.2 | 67.3 | - |
| 4 | 22.3 | 30.0 | dark green | 46.8 | 89.4 | iPr2O |
| 5 | 23.9 | 30.0 | black | 47.3 | 87.7 | - |
| 6 | 21.9 | 30.0 | dark green | 39.8 | 76.8 | iPr2O |
| 7 | 70.0 | 51.6 | cinnamon | 87.9 | 72.3 | Et2O |
| 8 | 70.0 | 51.6 | hot chocolate | 104.0 | 72.3 | iPr2O |
| 9 | 70.0 | 48.7 | raspberry | 89.0 | 75.0 | tBuOMe |
| 10 | 70.0 | 61.6 | red | 121.0 | 91.9 | Et2O |
| 11 | 70.0 | 61.6 | warm brown | 117.0 | 88.8 | - |
| 12 | 55.0 | 45.3 | dark chocolate | 90.0 | 89.2 | PhMe |
a yield based on powder.