Iron(II) bis(pyrazolyl)phenanthroline complexes as robust and efficient homogeneous catalysts for CO2-to-CO conversion under visible light - 2026.07.03/inv0: Difference between revisions

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|catalyst=Fe1
|catalyst=Fe1
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 33: Line 33:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 64: Line 64:
|catalyst=Fe3
|catalyst=Fe3
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 95: Line 95:
|catalyst=Fe4
|catalyst=Fe4
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 126: Line 126:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 157: Line 157:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 188: Line 188:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 219: Line 219:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 250: Line 250:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 281: Line 281:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 312: Line 312:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=50
|cat conc=50
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 343: Line 343:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=25
|cat conc=25
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 374: Line 374:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=12.5
|cat conc=12.5
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 405: Line 405:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=6.25
|cat conc=6.25
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 436: Line 436:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=3.12
|cat conc=3.12
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508
Line 467: Line 467:
|catalyst=Fe2
|catalyst=Fe2
|cat conc=3.12
|cat conc=3.12
|PS=[Ru(bpy)3]2+
|PS=Molecule:100505
|PS conc=0.3
|PS conc=0.3
|e-D=Molecule:100508
|e-D=Molecule:100508

Revision as of 16:40, 30 July 2026

cat cat conc [µM] PS PS conc [mM] e-D e-D conc [M] H-D H-D conc [M] solvent A solvent B solvent C solv A/B/C additives additives conc [M] feedstock gas feedstock volume [mL] intensity [kW/m²] pH T [°C] λexc [nm] t [h] TON CO TOF CO [TOF/min] Φ CO [%] TON CH4 TOF CH4 [TOF/min] Φ CH4 [%] TON H2 TOF H2 [TOF/min] Φ H2 [%] TON HCOOH TOF HCOOH [TOF/min] Φ HCOOH [%] TON MeOH TOF MeOH [TOF/min] Φ MeOH [%] selectivity [%] [CO;CH4;H2;HCOOH;MeOH] Φ all [%] Details include

Fe1

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 987 41.1 187 84.1%; 0%; 15.9%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 1318 54.9 243 84.4%; 0%; 15.6%; 0%; 0%


"not reported" is not a number.

Fe3

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 847 35.3 205 80.5%; 0%; 19.5%; 0%; 0%


"not reported" is not a number.

Fe4

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 1265 52.7 133 90.5%; 0%; 9.5%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 4 311 77.7 51 85.9%; 0%; 14.1%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 48 1578 32.9 296 84.2%; 0%; 15.8%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 96 1593 16.6 300 84.2%; 0%; 15.8%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11


MeCN



100:0 CO2 not reported not reported 35 462 24 2 not reported 22 8.3%; 0%; 91.7%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


90:10 CO2 not reported not reported 35 462 24 1352 56.3 285 82.6%; 0%; 17.4%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


70:30 CO2 not reported not reported 35 462 24 661 27.5 191 77.6%; 0%; 22.4%; 0%; 0%


"not reported" is not a number.

Fe2

50

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


50:50 CO2 not reported not reported 35 462 24 621 25.8 77 89.0%; 0%; 11.0%; 0%; 0%


"not reported" is not a number.

Fe2

25

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 2086 86.9 123 94.4%; 0%; 5.6%; 0%; 0%


"not reported" is not a number.

Fe2

12.5

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 4259 177.4 276 93.9%; 0%; 6.1%; 0%; 0%


"not reported" is not a number.

Fe2

6.25

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 10168 423.7 862 92.2%; 0%; 7.8%; 0%; 0%


"not reported" is not a number.

Fe2

3.12

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 24 23138 964.1 2177 91.4%; 0%; 8.6%; 0%; 0%


"not reported" is not a number.

Fe2

3.12

TEA

0.3

BIH

0.11

H2O

not reported

MeCN

H2O


92.5:7.5 CO2 not reported not reported 35 462 4 9754 2438 8.24 3310 74.7%; 0%; 25.3%; 0%; 0%

8.24

"not reported" is not a number.