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CAS:2253172-55-1 M.F.:C9H6O6.C13H12N2 M.W.:406.38812
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Product: TpDAF-COF
Synonyms: NA
CAS: NA

Basic Information
Unit MF. C34H26N4O4 Unit MW. 530.59
Coordination Metal None Linkers

1,3,5-triformylphloroglucinol (Tp) and 9H-fluorene-2,7-diamine (DAF)

Pore Size 1.26 nm Pore Volume NA
Surface Area 1204 m²/g
Product Property
Appearance Yellow powders  
Particle Size Micron-sized spherical particles
Stability
1) TpDAF-COF is stable under light irradiation and reaction conditions
2) Thermal decomposition temperature is above 400°C
Preservation
1) Keep in dry and cool conditions
2) Activate by heating in a vacuum oven at room temperature for 3 hours before use
Other Features
1) Broad absorption in the visible light region
2) Bandgap of 2.13 eV
3) n-type semiconductor characteristics
Applications
1) Efficient in photocatalytic selective oxidation of amines under visible light
2) Acts as an electron transfer mediator in photocatalytic oxidation reactions
Characterizations
XRD
XRD-TpDAF-COF
SEM
SEM-TpDAF-COF
BET
Surface area: 1204 m²/g
FTIR
FTIR-TpDAF-COF
References
Kanghui Xiong, Keke Zhang, Fulin Zhang, Bing Zeng, Xianjun Lang; Journal of Colloid and Interface Science 2025, 681, 250–260, DOI: 10.1016/j.jcis.2024.11.105; Engineering fluorene-based covalent organic framework photocatalysts toward efficient and selective aerobic oxidation of amines

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