SP2-CCOF
SP2-CCOF
CAS:2451911-35-4
M.F.:(C44H26O4.C14H10N4)X
M.W.:852.93
Pricing
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Product: SP2-C COF
Synonyms: PYBP-COF，VOF-PyrBpy ，[2,2′-Bipyridine]-5,5′-diacetonitrile, polymer with 4,4′,4′′,4′′′-(1,3,6,8-pyrenetetrayl)tetrakis[benzaldehyde]
CAS：2451911-35-4
Basic Information
| Unit MF. | (C44H26O4.C14H10N4)x | Unit MW. | |||
| Linkers | 1,3,6,8-Tetrakis(4-formylphenyl)pyrene（ CAS:1415238-25-3 ）; [2,2'-Bipyridine]-5,5'-diacetonitrile（CAS:286380-59-4 ） |
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| Pore Size | 2.16 nm左右 | Pore volume | 0.916 cm³/g | ||
| Surface Area | |||||
| Analog Structure | |||||
Product Property
| Appearance | Reddish Powders |  |
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| Particle Size | irregular particle clusters | |||
Stability
1) SP2-C COF exhibits extremely high thermal and chemical stability. After heating at 400 ° C for 12 hours, XRD showed that the material still maintained high crystallinity. In addition, after soaking the material in strong acids (such as 12M HCl) or strong bases (such as 14M NaOH) for 2 days, there were no significant changes in the XRD and FT-IR spectra.
Preservation
1) Keep sealed in dry and cool condition
2) It is recommended to activate for 12 hours at 100 degree in vacuum.
Other Features
Fluorescence: NA
Applications
1) Gas and pollutant adsorption
2) COF-TMP-DFBF has good pores that can be used to load other catalysts
3) COF-TMP-DFBF has greater electron delocalization that can be used in photocatalysis and energy storage
4) COF-TMP-DFBF has carbon carbon bonds, which can combine photoluminescence properties and stability, and can be used in fields such as biological imaging and chemical sensing
Characterizations
References
1) Ran Bu, Lin Zhang, Xiao-Yan Liu, Shuai-Liang Yang, Gen Li, and En-Qing Gao*; ACS Applied Materials & Interfaces (2021), 13(22), 26431-26440 ; DOI: 10.1021/acsami.1c01791; Synthesis and Acid-Responsive Properties of a Highly Porous Vinylene-Linked Covalent Organic Framework；
2) Baiwei Ma, Xuanyu Lin, Damin Xuan, Jiayin Xu, Zhan Jia, Chunlei Lin, Yuanyuan Li, Lipeng Zhai; Chem. Eur. J. 2024, e202402736; DOI：10.1002/chem.202402736; Lewis Acid Regulation Strategy for Constructing D-A-A Covalent Organic Frameworks with Enhanced Photocatalytic Organic Conversion;【文献解读】