New Photosensitizers Based on Heteroleptic Cu(I) Complexes and CO2 Photocatalytic Reduction with (Ni(II)(cyclam))Cl2
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Abstract
Summary
Advances and special progress
Additional remarks
Content of the published article in detail
Catalysts
Photosensitizers
Investigations
| cat | cat conc [µM] | PS | PS conc [mM] | e-D | e-D conc [M] | solvent A | . | . | . | . | λexc [nm] | . | TON CO | . | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 0.1 | 1 | 0.02 | 420 nm (4 x 8 W) | 4.3 | ||||||||||
| 2. | 0.1 | 1 | 0.02 | 420 nm (4 x 8 W) | 4.9 | ||||||||||
| 3. | 0.1 | 1 | 0.02 | 420 nm (4 x 8 W) | 8.1 | ||||||||||
| 4. | 0.1 | 1 | 0.02 | 420 nm (4 x 8 W) | 4.6 | ||||||||||
| 5. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | 2.6 | ||||||||||
| 6. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | 3.5 | ||||||||||
| 7. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | 5.0 | ||||||||||
| 8. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | 1.8 | ||||||||||
| 9. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | 2.8 | ||||||||||
| 10. | 1 | 0.01 | 420 nm (4 x 8 W) | ||||||||||||
| 11. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | |||||||||||
| 12. | 0.1 | 1 | 420 nm (4 x 8 W) | ||||||||||||
| 13. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | |||||||||||
| 14. | 0.1 | 0.01 | 420 nm (4 x 8 W) | ||||||||||||
| 15. | 0.1 | 1 | 0.01 | dark | |||||||||||
| 16. | 0.1 | 1 | 0.01 | 420 nm (4 x 8 W) | |||||||||||
| 17. | 0.1 | 1 | 0.02 | 420 nm (4 x 8 W) | 7.3 | ||||||||||
| 18. | 0.1 | 1 | 0.02 | 420 nm (4 x 8 W) | 6.5 |
Investigation-Name: Photocatalytic CO2 reduction and control experiments
Sacrificial Electron Donor
In this study, the experiments were done with the sacrificial electron donor BIH.
Additives
In this study, N(Me)3 was used as a proton donor instead of TEOA for one experiment. [Cu(ACN)4][BF4] was used as a catalyst for a control experiment.
Investigations
- Photocatalytic CO2 reduction and control experiments (Molecular process, Photocatalytic CO2 conversion experiments)
