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Literature DB >> 30734794

A cobalt arylphosphonate MOF - superior stability, sorption and magnetism.

Yunus Zorlu¹, Doğan Erbahar², Ahmet Çetinkaya³, Aysun Bulut⁴, Turan S Erkal⁵, A Ozgur Yazaydin⁵, Jens Beckmann⁶, Gündoğ Yücesan⁷.

Abstract

We report a novel metal-organic framework (MOF) based on a cobalt arylphosphonate, namely, [Co2(H4-MTPPA)]·3NMP·H2O (1·3NMP·H2O), which was prepared solvothermically from the tetrahedral linker tetraphenylmethane tetrakis-4-phosphonic acid (H8-MTPPA) and CoSO4·7H2O in N-methyl-2-pyrrolidone (NMP). Compound 1 has the highest porosity (BET surface area of 1034 m2 g-1) ever reported for a MOF based on an aryl phosphonic acid linker. The indigo blue crystals of 1·3NMP·H2O are composed of edge-shared eight-membered Co2P2O4 rings, and are thermally very stable up to 500 °C.

Entities: Chemical Gene

Year: 2019 PMID： 30734794 DOI： 10.1039/c8cc09655d

Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222

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Cited

5 in total

A cobalt arylphosphonate MOF - superior stability, sorption and magnetism.

1. Analysis of Electrocatalytic Metal-Organic Frameworks.

2. Synthesis, Structure, and Properties of Complexes Based on 2,4-Bis-(triazol-1-yl)benzoic Acid as a Ligand.

3. A Nanotubular Metal-Organic Framework with a Narrow Bandgap from Extended Conjugation*.

Review 4. Integration of fluorescent probes into metal-organic frameworks for improved performances.

5. Coordination-Induced Band Gap Reduction in a Metal-Organic Framework.