| abstract |
The invention discloses a preparation method and application of Tb-MOF nanosheets based on pyrene tetracarboxylic acid. Terbium hexahydrate was dissolved in N,N-dimethylacetamide respectively, and it was completely dissolved by ultrasonic, and then the two solutions were mixed uniformly by ultrasonic. The Tb-MOF nanosheets were prepared by microwave synthesis. The obtained Tb-MOF nanosheets can realize the efficient and highly selective catalytic oxidation of sulfide organic compounds into corresponding sulfoxide compounds in green solvents (water, acetonitrile and methanol), and have good application prospects. |