2,5-Dimethoxyterephthalohydrazide polymer with 5,5',5''-(Benzene-1,3,5-triyl)tripicolinaldehyde
2,5-Dimethoxyterephthalohydrazide polymer with 5,5',5''-(Benzene-1,3,5-triyl)tripicolinaldehyde
CAS:2892389-39-6
M.F.:C24H15N3O3.C10H14N4O4
M.W.:647.64
Pricing
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Product: COF–DB
Synonyms:DMTHA-BTTPA COF;2,5-Dimethoxyterephthalohydrazide polymer with 5,5',5''-(Benzene-1,3,5-triyl)tripicolinaldehyde
CAS：2892389-39-6
Basic Information
| Unit MF. | C24H15N3O3.C10H14N4O4 | Unit MW. | 647.64 | ||
| Coordination Metal | Linkers |
2,5-dimethoxyterephthalohydrazide (DMTHA) |
|||
| Pore Size | ~31 Å | Pore Volume | 0.49 cm³/g | ||
| Surface Area | 632 m²/g | ||||
Product Property
| Appearance | Greyish yellow powder | |||
| Particle Size | 2D layered structure with interlayer distance of approximately 3.3 Å | |||
Stability
1) Stable in tetrahydrofuran, CHCl3, toluene, methanol, and 1,4-dioxane. Partial exfoliation occurs in DMF and water.
2) Thermal decomposition temperature > 300°C
2) Thermal decomposition temperature > 300°C
Preservation
1) Store in dry and cool conditions
2) Activate by heating at room temperature in a vacuum oven for 3 hours before use
Other Features
NA
Applications
1) Gas adsorption and separation (e.g., CO2, SO2)
2) Catalysis (e.g., Suzuki-Miyaura cross-coupling reaction)
3) Optoelectronics (e.g., photocatalysis)
4) Energy storage (e.g., capacitors)
2) Catalysis (e.g., Suzuki-Miyaura cross-coupling reaction)
3) Optoelectronics (e.g., photocatalysis)
4) Energy storage (e.g., capacitors)
Characterizations
References
1) Qian, Cheng; Zhou, Weiqiang; Qiao, Jingsi; Wang, Dongdong; Li, Xing; Teo, Wei Liang; Shi, Xiangyan; Wu, Hongwei; Di, Jun; Wang, Hou; Liu, Guofeng; Gu, Long; Liu, Jiawei; Feng, Lili; Liu, Yuchuan; Quek, Su Ying; Loh, Kian Ping; Zhao, Yanli; Journal of the American Chemical Society 2020, 142, 18138−18149, DOI: 10.1021/jacs.0c08436, Linkage Engineering by Harnessing Supramolecular Interactions to Fabricate 2D Hydrazone-Linked Covalent Organic Framework Platforms toward Advanced Catalysis