Visible light driven reduction of CO2 catalyzed by an abundant manganese catalyst with zinc porphyrin photosensitizer: Difference between revisions
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==== Catalyst==== | |||
==== Catalyst ==== | |||
<chemform smiles="C1C=C2C3C=CC=CN=3[Mn+]([Br-])([C-]#[O+])([C-]#[O+])([C-]#[O+])N2=CC=1" inchi="1S/C10H8N2.3CO.BrH.Mn/c1-3-7-11-9(5-1)10-6-2-4-8-12-10;3*1-2;;/h1-8H;;;;1H;/q;;;;;+1/p-1" inchikey="ZUZWBGQHMPVNDY-UHFFFAOYSA-M" height="200px" width="300px" float="none"> | <chemform smiles="C1C=C2C3C=CC=CN=3[Mn+]([Br-])([C-]#[O+])([C-]#[O+])([C-]#[O+])N2=CC=1" inchi="1S/C10H8N2.3CO.BrH.Mn/c1-3-7-11-9(5-1)10-6-2-4-8-12-10;3*1-2;;/h1-8H;;;;1H;/q;;;;;+1/p-1" inchikey="ZUZWBGQHMPVNDY-UHFFFAOYSA-M" height="200px" width="300px" float="none"> | ||
-INDIGO-05172311492D | -INDIGO-05172311492D | ||
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</chemform> | </chemform> | ||
==== Photosensitizer ==== | ====Photosensitizer ==== | ||
<chemform smiles="C1=C2/C(/C3C=CC=CC=3)=C3\N=C(/C(/C4C=CC=CC=4)=C4\[N-]/C(=C(/C5C=CC=CC=5)\C5=N/C(=C(/C6C=CC=CC=6)\C(=C1)[N-]2)/C=C5)/C=C\4)C=C\3.[Zn+2]" inchi="1S/C44H28N4.Zn/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36;/h1-28H;/q-2;+2/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-;" inchikey="XPVVGUHKLPZAEN-DAJBKUBHSA-N" height="200px" width="300px" float="none"> | <chemform smiles="C1=C2/C(/C3C=CC=CC=3)=C3\N=C(/C(/C4C=CC=CC=4)=C4\[N-]/C(=C(/C5C=CC=CC=5)\C5=N/C(=C(/C6C=CC=CC=6)\C(=C1)[N-]2)/C=C5)/C=C\4)C=C\3.[Zn+2]" inchi="1S/C44H28N4.Zn/c1-5-13-29(14-6-1)41-33-21-23-35(45-33)42(30-15-7-2-8-16-30)37-25-27-39(47-37)44(32-19-11-4-12-20-32)40-28-26-38(48-40)43(31-17-9-3-10-18-31)36-24-22-34(41)46-36;/h1-28H;/q-2;+2/b41-33-,41-34-,42-35-,42-37-,43-36-,43-38-,44-39-,44-40-;" inchikey="XPVVGUHKLPZAEN-DAJBKUBHSA-N" height="200px" width="300px" float="none"> | ||
-INDIGO-05172315412D | -INDIGO-05172315412D | ||
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M END | M END | ||
</chemform> | </chemform> | ||
====Investigation==== | |||
{{#experimentlist:|form=Photocatalytic_CO2_conversion_experiments|name=Table 1}} | |||
==== Sacrificial electron donor ==== | ==== Sacrificial electron donor ==== | ||
{{#moleculelink:|link=ZMANZCXQSJIPKH-UHFFFAOYSA-N|image=true}} | |||
Revision as of 09:39, 7 July 2023
Catalyst
Photosensitizer
Investigation
| cat | cat conc [µM] | PS | PS conc [mM] | e-D | e-D conc [M] | solvent A | . | . | λexc [nm] | . | TON CO | TON HCOOH | . | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 2 | 0.5 | 0.1 | xenon lamp | 119 | 19 | ||||||||
| 2. | 1.5 | 0.5 | 0.1 | xenon lamp | 97 | 18 | ||||||||
| 3. | 0.5 | 0.25 | 0.1 | xenon lamp | 64 | 16 | ||||||||
| 4. | 0.5 | 0.5 | 0.1 | xenon lamp | 12 | 10 | ||||||||
| 5. | 0.5 | 1 | 0.1 | xenon lamp | 8 | 6 | ||||||||
| 6. | 0.5 | 0.1 | xenon lamp | 2 | 1 | |||||||||
| 7. | 0.5 | 0.1 | xenon lamp |
Investigation-Name: Table 1
Sacrificial electron donor
Investigations
- Table 1 (Molecular process, Photocatalytic CO2 conversion experiments)
