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.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1039/c8cc09655d | DOI Listing |
Publication Analysis
Top Keywords
cobalt arylphosphonate
8
mof based
8
arylphosphonate mof
4
mof superior
4
superior stability
4
stability sorption
4
sorption magnetism
4
magnetism report
4
report novel
4
novel metal-organic
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!