New Photosensitizers Based on Heteroleptic Cu(I) Complexes and CO2 Photocatalytic Reduction with (Ni(II)(cyclam))Cl2: Difference between revisions

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DOI 10.1002/chem.202001279
Authors Lisa‐Lou Gracia, Luisa Luci, Cecilia Bruschi, Letizia Sambri, Patrick Weis, Olaf Fuhr, Claudia Bizzarri,
Submitted 16.07.2020
Published online 16.07.2020
Licenses http://creativecommons.org/licenses/by-nc/4.0/,
Subjects General Chemistry, Catalysis, Organic Chemistry
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(Catalysts, Photosensitizers)
Line 1,036: Line 1,036:
====Investigations====
====Investigations====


 
{{#experimentlist:|form=Photocatalytic_CO2_conversion_experiments|name=Photocatalytic CO2 reduction and control experiments|importFile=}}
====Sacrificial Electron Donor====
====Sacrificial Electron Donor====
In this study, the experiments were done with the sacrificial electron donors  
In this study, the experiments were done with the sacrificial electron donors  
====Additives====
====Additives====
<chemform smiles="CN(C)C" inchi="1S/C3H9N/c1-4(2)3/h1-3H3" inchikey="GETQZCLCWQTVFV-UHFFFAOYSA-N" height="200px" width="300px" float="none">
  -INDIGO-04032416482D
  0  0  0  0  0  0  0  0  0  0  0 V3000
M  V30 BEGIN CTAB
M  V30 COUNTS 4 3 0 0 0
M  V30 BEGIN ATOM
M  V30 1 C 7.71725 -5.52526 0.0 0
M  V30 2 N 8.58327 -5.02526 0.0 0
M  V30 3 C 9.4493 -5.52526 0.0 0
M  V30 4 C 8.58327 -4.02526 0.0 0
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 1 1 1 2
M  V30 2 1 2 3
M  V30 3 1 2 4
M  V30 END BOND
M  V30 END CTAB
M  END
</chemform>

Revision as of 15:48, 3 April 2024


Abstract

Summary

Advances and special progress

Additional remarks

Content of the published article in detail

Catalysts

Ni(cyclam)Cl2

Photosensitizers

100906 100907 100908 100909

Investigations

catcat conc [µM]PSPS conc [mM]e-De-D conc [M]solvent A....λexc [nm].TON CO.
1.

Ni(cyclam)Cl2

0.1

Molecule:100906

1

BIH

0.02

MeCN

420 nm (4 x 8 W)4.3
2.

Ni(cyclam)Cl2

0.1

Molecule:100907

1

BIH

0.02

MeCN

420 nm (4 x 8 W)4.9
3.

Ni(cyclam)Cl2

0.1

Molecule:100908

1

BIH

0.02

MeCN

420 nm (4 x 8 W)8.1
4.

Ni(cyclam)Cl2

0.1

Molecule:100909

1

BIH

0.02

MeCN

420 nm (4 x 8 W)4.6
5.

Ni(cyclam)Cl2

0.1

Molecule:100906

1

BIH

0.01

MeCN

420 nm (4 x 8 W)2.6
6.

Ni(cyclam)Cl2

0.1

Molecule:100907

1

BIH

0.01

MeCN

420 nm (4 x 8 W)3.5
7.

Ni(cyclam)Cl2

0.1

Molecule:100908

1

BIH

0.01

MeCN

420 nm (4 x 8 W)5.0
8.

Ni(cyclam)Cl2

0.1

Molecule:100909

1

BIH

0.01

MeCN

420 nm (4 x 8 W)1.8
9.

Ni(cyclam)Cl2

0.1

Molecule:100906

1

BIH

0.01

MeCN

420 nm (4 x 8 W)2.8
10.


Molecule:100908

1

BIH

0.01

MeCN

420 nm (4 x 8 W)
11.

Ni(cyclam)Cl2

0.1

Molecule:100908

1

BIH

0.01

MeCN

420 nm (4 x 8 W)
12.

Ni(cyclam)Cl2

0.1

Molecule:100908

1


MeCN

420 nm (4 x 8 W)
13.

Ni(cyclam)Cl2

0.1

Molecule:100908

1

BIH

0.01

MeCN

420 nm (4 x 8 W)
14.

Ni(cyclam)Cl2

0.1


BIH

0.01

MeCN

420 nm (4 x 8 W)
15.

Ni(cyclam)Cl2

0.1

Molecule:100906

1

BIH

0.01

MeCN

dark
16.

[Cu(ACN)4][BF4]

0.1

Molecule:100906

1

BIH

0.01

MeCN

420 nm (4 x 8 W)
17.

Ni(cyclam)Cl2

0.1

Molecule:100906

1

BIH

0.02

MeCN

420 nm (4 x 8 W)7.3
18.

Ni(cyclam)Cl2

0.1

Molecule:100907

1

BIH

0.02

MeCN

420 nm (4 x 8 W)6.5

Sacrificial Electron Donor

In this study, the experiments were done with the sacrificial electron donors

Additives

N(Me)3

Investigations