TGCl-DMTP COF
TGCl-DMTP COF
CAS:2850377-34-1
M.F.:(C10H10O4.CH5N3.ClH)X
M.W.:289.72
Pricing
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Product: TGDM COF
Synonyms:TGCl-DMTP COF
CAS:2850377-34-1
Basic Information
| Unit MF. | C10H10O4.CH5N3.ClH | Unit MW. | 289.72 | ||
| Linkers |
1) 2,5-Dimethoxyterephthalaldehyde (CAS:7310-97-6) ; |
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| Aperture | 6.6 Å | Pore volume | 0.46cm³/g | ||
| Surface Area | The BET specific surface area is approximately 600-800m²/g | ||||
| Analog Structure | |||||
Product Property
| Appearance | Orange powder | |||
| Particle Size | Uniform sheet-like aggregates ranging from tens of nanometers to several micrometers | |||
Stability
1) Thermogravimetric analysis (TGA) of TGDM under nitrogen atmosphere showed that its thermal stability can reach about 200 ° C.
2) After soaking in various common organic solvents and boiling water, as well as treatment with 12 M HCl and 12 M NaOH for 7 days, TGDM maintained its original structure and adsorption properties, exhibiting extremely high chemical stability.
Preservation
1) Dry and sealed under normal temperature or low temperature conditions
2) Before use, it is recommended to dry at 150 ° C for several hours to remove any potential adsorbed moisture.
2) Before use, it is recommended to dry at 150 ° C for several hours to remove any potential adsorbed moisture.
Other Features
Fluorescence:NA
Applications
1) Due to its excellent I2 capture performance, TGDM has potential application prospects in the nuclear fuel reprocessing industry.
Characterizations
References
1）Zhiyuan Zhang, Xinglong Dong, Jun Yin, Zhi-Gang Li, Xue Li, Daliang Zhang, Tingting Pan, Qiong Lei, Xiongli Liu, Yaqiang Xie, Feng Shui, Jinli Li, Ma Yi, Jin Yuan, Zifeng You, Laiyu Zhang, Jianhong Chang, Hongbo Zhang, Wei Li, Qianrong Fang, Baiyan Li, Xian-He Bu, and Yu Han; J. Am. Chem. Soc. 2022, 144, 15, 6821–6829; DOI: 10.1021/jacs.2c00563; Chemically Stable Guanidinium Covalent Organic Framework for the Efficient Capture of Low-Concentration Iodine at High Temperature