1,4-Benzenedicarboxylic acid, 2,5-diethoxy-, 1,4-dihydrazide, polymer with 5′-(4-formylphenyl)[1,1′:3′,1′′-terphenyl]-4,4′′-dicarboxaldehyde
1,4-Benzenedicarboxylic acid, 2,5-diethoxy-, 1,4-dihydrazide, polymer with 5′-(4-formylphenyl)[1,1′:3′,1′′-terphenyl]-4,4′′-dicarboxaldehyde
CAS:1456731-34-2
M.F.:C27H18O3.C12H18N4O4
M.W.:672.73
Pricing
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Product: COF-43
Synonyms: 1,4-Benzenedicarboxylic acid, 2,5-diethoxy-, 1,4-dihydrazide, polymer with 5′-(4-formylphenyl)[1,1′:3′,1′′-terphenyl]-4,4′′-dicarboxaldehyde
CAS：1456731-34-2
Basic Information
| Unit MF. | C27H18O3.C12H18N4O4 | Unit MW. | 672.73 | ||
| Coordination Metal | None | Linkers |
1,3,5-tris(4-aldehydebenzyloxy)benzene ；1,4-bis(4'-aminobenzyloxy)benzene |
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| Pore Size | Pore volume | ||||
| Surface Area | |||||
| Analog Structure | / | ||||
Product Property
| Appearance | Microcrystalline powder | |||
| Particle Size | ||||
Stability
1) Stable in solvents like THF, CHCl3, PhMe, and MeOH. Loses crystallinity in dioxane, H2O, and DMF due to exfoliation, not hydrolysis. Stable at room temperature for up to 50 days after exfoliation.
Preservation
1) Keep in dry and cool condition
2) No specific activation method mentioned; refer to conventional methods
Other Features
Fluorescence: NA
Applications
1) Potential applications as lithographic templates, nanoporous membranes, photocurrent generators, or drug release platforms
2) Provides a new approach to designing high-aspect-ratio 2D polymers
Characterizations
References
1) Bunck, David N.; Dichtel, William R.; Journal of the American Chemical Society 2013, 135(34), 14952−14955, DOI: 10.1021/ja408243n, Bulk Synthesis of Exfoliated Two-Dimensional Polymers Using Hydrazone-Linked Covalent Organic Frameworks
2) Bunck, David N.; Dichtel, William R.; Journal of the American Chemical Society 2013, 135(34), 14952−14955, DOI: 10.1021/ja408243n, Bulk Synthesis of Exfoliated Two-Dimensional Polymers Using Hydrazone-Linked Covalent Organic Frameworks - Supporting Information