Mn-carbonyl molecular catalysts containing a redox-active phenanthroline-5,6-dione for selective electro- and photoreduction of CO2 to CO or HCOOH: Difference between revisions
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====Photosensitizer ==== | ====Photosensitizer ==== | ||
Revision as of 15:24, 13 July 2023
Catalyst
Mn(phen)(CO)3Br
Mn(bpy)(CO)3Br
Photosensitizer
Investigation
| cat | cat conc [µM] | PS | PS conc [mM] | e-D | e-D conc [M] | solvent A | . | . | . | additives | λexc [nm] | . | TON CO | TON HCOOH | . | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 100 | 0.1 | 480 | 8 | 52 | |||||||||||
| 2. | 100 | 0.1 | 480 | 15 | 58 | |||||||||||
| 3. | 100 | 0.1 | 480 | 9 | 48 | |||||||||||
| 4. | 100 | 0.1 | 480 | 47 | 15 | |||||||||||
| 5. | 100 | 0.1 | 500 | 7 | 40 | |||||||||||
| 6. | 100 | 0.1 | 457 | 7 | 34 | |||||||||||
| 7. | 2 | 100 | 0.1 | 480 | 5 | 18 | ||||||||||
| 8. | 200 | 0.1 | 480 | 8 | 52 | |||||||||||
| 9. | 100 | 0.1 | 480 | |||||||||||||
| 10. | 100 | 0.1 | 500 | |||||||||||||
| 11. | 100 | 480 | 3 | |||||||||||||
| 12. | 0.1 | 500 | ||||||||||||||
| 13. | 100 | 0.1 | Argon gas | 480 | ||||||||||||
| 14. | 100 | 0.1 | 480 | |||||||||||||
| 15. | 100 | 0.1 | 480 | |||||||||||||
| 16. | 100 | 0.1 | 480 | 21 | 22 | |||||||||||
| 17. | 100 | 0.1 | 480 | 2 | ||||||||||||
| 18. | 100 | 480 | 9 | 13 | ||||||||||||
| 19. | 100 | 0.1 | 480 | 17 | 4 | |||||||||||
| 20. | 100 | 0.1 | 480 | 6 | 39 | |||||||||||
| 21. | 100 | ascorbic acid/NaA | 480 | |||||||||||||
| 22. | 100 | ascorbic acid/NaA | 500 |
Investigation-Name: Table 1
Sacrificial electron donor
Investigations
- Table 1 (Molecular process, Photocatalytic CO2 conversion experiments)
