2,4,6-Tris-(p-carboxyphenyl)pyrdin
CAS Number 107063-53-6
Chemistry Building Blocks, Materials, MOF Ligands, Porous Organic Frameworks
Metal Organic Frameworks (MOFs) Triphenylpyridyl Ligand
A triangular ligand linker for MOFs in applications of iron detection, carbon dioxide fixation and catalytic reactions
Specifications | MSDS | Literature and Reviews
2,4,6-Tris-(p-carboxyphenyl)pyrdin (H3PTB), CAS number 107063-53-6, is a pyridine-based tritopic linker with three 4-carboxyphenyl groups at 2,4,6-positions of the central pyridine ring.
Luminescent MOF PCN‐604, based on 2,4,6-tris-(p-carboxyphenyl)pyrdin as the ligand linkers and aluminum ion cluster nodes, shows excellent thermal and chemical stability. As a luminescent senor, PCN‐604 shows intense luminescence in water and promising sensitivity and selectivity towards trace amount of Fe3+ ions with quenching constant of 2.85 x 104 M‐1 and low detection limit of 6.2 μM.
Crystalline framework, [Cu3(H3PTB)2(H2O)3]n, is mesoporous in nature and it is showing dual functionality in the removal of organic dyes. Microporous Zn-H3PTB based anionic MOF shows open channels capturing the cationic dye methylene blue. The Zn-MOF also demonstrates excellent catalytic activity for CO2 fixation by cycloaddition reaction with epoxides for the generation of cyclic carbonates.
General Information
CAS Number | 107063-53-6 |
Chemical Formula | C26H17NO6 |
Full Name | 2,4,6-Tris-(p-carboxyphenyl)pyrdin |
Molecular Weight | 439.42 g/mol |
Synonyms | H3PTB, 4,4',4''-(Pyridine-2,4,6-triyl)tribenzoic acid |
Classification / Family | 2,4,6-triphenylpyridine, MOF ligands, |
Chemical Structure
Product Details
Purity | >98% |
Melting Point | 368-373 °C |
Appearance | Off white powder/crystal |
MSDS Documentation
2,4,6-Tris-(p-carboxyphenyl)pyrdin MSDS Sheet
Literature and Reviews
- Direct synthesis of functionalized PCN-333 via linker design for Fe3+ detection in aqueous media, Y. Zhang et al., Dalton Trans., 47, 11806-11811 (2018); DOI: 10.1039/C8DT01508B.
- Dual-Functional Mesoporous Copper(II) Metal-Organic Frameworks for the Remediation of Organic Dyes, V. Au et al., Chem. Eur. J. 27 (35), 9174-9179 (2021); DOI: 10.1002/chem.202100289.
- Isoreticular chemistry of scandium analogues of the multicomponent metal–organic framework MIL-142, R. Prasad et al., CrystEngComm, 23, 804-812 (2021); DOI: 10.1039/D0CE01593H.