Highly Efficient and Selective Photocatalytic CO2 Reduction by Iron and Cobalt Quaterpyridine Complexes: Difference between revisions

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DOI 10.1021/jacs.6b06002
Authors Zhenguo Guo, Siwei Cheng, Claudio Cometto, Elodie Anxolabéhère-Mallart, Siu-Mui Ng, Chi-Chiu Ko, Guijian Liu, Lingjing Chen, Marc Robert, Tai-Chu Lau,
Submitted 22.07.2016
Published online 26.07.2016
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Subjects Colloid and Surface Chemistry, Biochemistry, General Chemistry, Catalysis
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{{#doiinfobox: 10.1021/jacs.6b06002}}
==== {{#doiinfobox: 10.1021/jacs.6b06002}} [[Category:Photocatalytic CO2 conversion to CO]]
[[Category:Photocatalytic CO2 conversion to CO]]
{{BaseTemplate}} ====
{{BaseTemplate}}


==== Catalyst ====
==== Catalysts ====
<chemform smiles="C1C2C3C=CC=C4C5C=CC=C6C7C=CC=CN=7[Fe+2](O)(O)(N=34)(N=56)N=2C=CC=1.Cl([O-])(=O)(=O)=O.Cl([O-])(=O)(=O)=O" inchi="1S/C20H14N4.2ClHO4.Fe.2H2O/c1-3-13-21-15(7-1)17-9-5-11-19(23-17)20-12-6-10-18(24-20)16-8-2-4-14-22-16;2*2-1(3,4)5;;;/h1-14H;2*(H,2,3,4,5);;2*1H2/q;;;+2;;/p-2" inchikey="NLKWUAXOGCKGEY-UHFFFAOYSA-L" height="200px" width="300px" float="none">
<chemform smiles="C1C2C3C=CC=C4C5C=CC=C6C7C=CC=CN=7[Fe+2](O)(O)(N=34)(N=56)N=2C=CC=1.Cl([O-])(=O)(=O)=O.Cl([O-])(=O)(=O)=O" inchi="1S/C20H14N4.2ClHO4.Fe.2H2O/c1-3-13-21-15(7-1)17-9-5-11-19(23-17)20-12-6-10-18(24-20)16-8-2-4-14-22-16;2*2-1(3,4)5;;;/h1-14H;2*(H,2,3,4,5);;2*1H2/q;;;+2;;/p-2" inchikey="NLKWUAXOGCKGEY-UHFFFAOYSA-L" height="200px" width="300px" float="none">
   -INDIGO-08112312452D
   -INDIGO-08112312532D


   0  0  0  0  0  0  0  0  0  0  0 V3000
   0  0  0  0  0  0  0  0  0  0  0 V3000
Line 48: Line 47:
M  V30 36 O 12.8621 -7.55478 0.0 0
M  V30 36 O 12.8621 -7.55478 0.0 0
M  V30 37 O 11.88 -8.56255 0.0 0 CHG=-1
M  V30 37 O 11.88 -8.56255 0.0 0 CHG=-1
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 1 2 3 1
M  V30 2 2 4 2
M  V30 3 1 1 5
M  V30 4 1 2 3
M  V30 5 2 5 6
M  V30 6 1 6 4
M  V30 7 1 5 7
M  V30 8 2 9 7
M  V30 9 2 10 8
M  V30 10 1 7 11
M  V30 11 1 8 9
M  V30 12 2 11 12
M  V30 13 1 12 10
M  V30 14 1 8 13
M  V30 15 2 15 13
M  V30 16 2 16 14
M  V30 17 1 13 17
M  V30 18 1 14 15
M  V30 19 2 17 18
M  V30 20 1 18 16
M  V30 21 1 14 19
M  V30 22 2 21 19
M  V30 23 2 22 20
M  V30 24 1 19 23
M  V30 25 1 20 21
M  V30 26 2 23 24
M  V30 27 1 24 22
M  V30 28 10 6 25
M  V30 29 10 25 21
M  V30 30 10 15 25
M  V30 31 10 25 9
M  V30 32 10 25 26
M  V30 33 10 25 27
M  V30 34 2 28 29
M  V30 35 2 28 30
M  V30 36 2 28 31
M  V30 37 1 28 32
M  V30 38 2 33 34
M  V30 39 2 33 35
M  V30 40 2 33 36
M  V30 41 1 33 37
M  V30 END BOND
M  V30 END CTAB
M  END
</chemform><chemform smiles="C1C2C3C=CC=C4C5C=CC=C6C7C=CC=CN=7[Co+2](O)(O)(N=34)(N=56)N=2C=CC=1.Cl([O-])(=O)(=O)=O.Cl([O-])(=O)(=O)=O" inchi="1S/C20H14N4.2ClHO4.Co.2H2O/c1-3-13-21-15(7-1)17-9-5-11-19(23-17)20-12-6-10-18(24-20)16-8-2-4-14-22-16;2*2-1(3,4)5;;;/h1-14H;2*(H,2,3,4,5);;2*1H2/q;;;+2;;/p-2" inchikey="OZQYFMFOIFRRLI-UHFFFAOYSA-L" height="200px" width="300px" float="none">
  -INDIGO-08112312532D
  0  0  0  0  0  0  0  0  0  0  0 V3000
M  V30 BEGIN CTAB
M  V30 COUNTS 37 41 0 0 0
M  V30 BEGIN ATOM
M  V30 1 C 7.93029 25.0727 0.0 0
M  V30 2 C 9.46221 25.0731 0.0 0
M  V30 3 C 8.6977 25.5155 0.0 0
M  V30 4 C 9.46221 24.187 0.0 0
M  V30 5 C 7.93029 24.183 0.0 0
M  V30 6 N 8.69963 23.7447 0.0 0
M  V30 7 C 7.16484 23.7381 0.0 0
M  V30 8 C 6.40399 22.4085 0.0 0
M  V30 9 N 7.16775 22.8521 0.0 0
M  V30 10 C 5.63495 22.8488 0.0 0
M  V30 11 C 6.39273 24.1802 0.0 0
M  V30 12 C 5.63011 23.7303 0.0 0
M  V30 13 C 6.40673 21.5231 0.0 0
M  V30 14 C 7.17806 20.1996 0.0 0
M  V30 15 N 7.17556 21.0828 0.0 0
M  V30 16 C 6.41228 19.7536 0.0 0
M  V30 17 C 5.63789 21.0754 0.0 0
M  V30 18 C 5.64635 20.19 0.0 0
M  V30 19 C 7.94625 19.7594 0.0 0
M  V30 20 C 9.47817 19.7659 0.0 0
M  V30 21 N 8.7119 20.2052 0.0 0
M  V30 22 C 9.48169 18.8798 0.0 0
M  V30 23 C 7.94979 18.8697 0.0 0
M  V30 24 C 8.72087 18.4345 0.0 0
M  V30 25 Co 8.72177 22.0183 0.0 0 CHG=2
M  V30 26 O 9.88692 22.7708 0.0 0
M  V30 27 O 9.95332 21.2657 0.0 0
M  V30 28 Cl 12.3262 23.9218 0.0 0
M  V30 29 O 11.4408 23.9218 0.0 0
M  V30 30 O 12.334 24.7992 0.0 0
M  V30 31 O 13.2699 23.914 0.0 0
M  V30 32 O 12.3262 23.0365 0.0 0 CHG=-1
M  V30 33 Cl 12.397 21.0264 0.0 0
M  V30 34 O 11.4965 21.0264 0.0 0
M  V30 35 O 12.405 21.9188 0.0 0
M  V30 36 O 13.2665 21.0181 0.0 0
M  V30 37 O 12.397 20.1258 0.0 0 CHG=-1
M  V30 END ATOM
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 BEGIN BOND
Line 96: Line 185:
</chemform>
</chemform>


==== Photosensitizer ====
==== Photosensitizers ====
<chemform smiles="C1C2C3C=CC=CN=3[Ru+2]3(N4C=CC=CC=4C4N3=CC=CC=4)3(N4C=CC=CC=4C4N3=CC=CC=4)N=2C=CC=1.[Cl-].[Cl-]" inchi="1S/3C10H8N2.2ClH.Ru/c3*1-3-7-11-9(5-1)10-6-2-4-8-12-10;;;/h3*1-8H;2*1H;/q;;;;;+2/p-2" inchikey="SJFYGUKHUNLZTK-UHFFFAOYSA-L" height="200px" width="300px" float="none">
<chemform smiles="C1C2C3C=CC=CN=3[Ru+2]3(N4C=CC=CC=4C4N3=CC=CC=4)3(N4C=CC=CC=4C4N3=CC=CC=4)N=2C=CC=1.[Cl-].[Cl-]" inchi="1S/3C10H8N2.2ClH.Ru/c3*1-3-7-11-9(5-1)10-6-2-4-8-12-10;;;/h3*1-8H;2*1H;/q;;;;;+2/p-2" inchikey="SJFYGUKHUNLZTK-UHFFFAOYSA-L" height="200px" width="300px" float="none">
   -INDIGO-08112312492D
   -INDIGO-08112312492D
Line 190: Line 279:
M  V30 44 10 27 37
M  V30 44 10 27 37
M  V30 45 10 37 33
M  V30 45 10 37 33
M  V30 END BOND
M  V30 END CTAB
M  END
</chemform><chemform smiles="C1C=CC2C(=O)C3C(O)=CC(O)=C(O)C=3C(=O)C=2C=1" inchi="1S/C14H8O5/c15-8-5-9(16)14(19)11-10(8)12(17)6-3-1-2-4-7(6)13(11)18/h1-5,15-16,19H" inchikey="BBNQQADTFFCFGB-UHFFFAOYSA-N" height="200px" width="300px" float="none">
  -INDIGO-08112312542D
  0  0  0  0  0  0  0  0  0  0  0 V3000
M  V30 BEGIN CTAB
M  V30 COUNTS 19 21 0 0 0
M  V30 BEGIN ATOM
M  V30 1 C 5.30985 -5.42507 0.0 0
M  V30 2 C 7.04015 -5.42459 0.0 0
M  V30 3 C 6.17664 -4.92497 0.0 0
M  V30 4 C 7.04015 -6.42553 0.0 0
M  V30 5 C 5.30985 -6.43002 0.0 0
M  V30 6 C 6.17882 -6.92503 0.0 0
M  V30 7 C 7.90465 -4.92621 0.0 0
M  V30 8 C 8.77183 -5.42655 0.0 0
M  V30 9 C 7.9108 -6.92787 0.0 0
M  V30 10 C 8.77403 -6.42246 0.0 0
M  V30 11 C 9.63088 -4.92878 0.0 0
M  V30 12 C 10.4948 -5.42469 0.0 0
M  V30 13 C 9.64141 -6.92035 0.0 0
M  V30 14 C 10.4992 -6.41559 0.0 0
M  V30 15 O 7.90482 -3.92621 0.0 0
M  V30 16 O 7.91399 -7.92786 0.0 0
M  V30 17 O 9.62885 -3.92878 0.0 0
M  V30 18 O 11.3591 -4.92169 0.0 0
M  V30 19 O 9.64681 -7.92034 0.0 0
M  V30 END ATOM
M  V30 BEGIN BOND
M  V30 1 2 3 1
M  V30 2 2 4 2
M  V30 3 1 1 5
M  V30 4 1 2 3
M  V30 5 2 5 6
M  V30 6 1 6 4
M  V30 7 1 8 7
M  V30 8 1 4 9
M  V30 9 1 7 2
M  V30 10 1 9 10
M  V30 11 2 10 8
M  V30 12 2 12 11
M  V30 13 1 10 13
M  V30 14 1 11 8
M  V30 15 2 13 14
M  V30 16 1 14 12
M  V30 17 2 7 15
M  V30 18 2 9 16
M  V30 19 1 11 17
M  V30 20 1 12 18
M  V30 21 1 13 19
M  V30 END BOND
M  V30 END BOND
M  V30 END CTAB
M  V30 END CTAB
M  END
M  END
</chemform>
</chemform>
==== Investigations ====
{{#experimentlist:|form=Cyclic_Voltammetry_experiments|name=Fe(qpy)(H2O)2(ClO4)2 and Ru(bpy)3Cl2}}

Revision as of 11:56, 11 August 2023

==== 

====

Catalysts

[Fe(qpy)(H2O)2][ClO4]2 [Co(qpy)(H2O)2][ClO4]2

Photosensitizers

Ru(bpy)3Cl2 purpurin

Investigations

  1. REDIRECT Optimizations of conditions for Fe(qpy)(H2O)2(ClO4)2 and Ru(bpy)3Cl2
Investigation-Name: Fe(qpy)(H2O)2(ClO4)2 and Ru(bpy)3Cl2

Investigations

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