Fan, Shuang published the artcileIn Situ-Induced Synthesis of Magnetic Cu-CuFe2O4@HKUST-1 Heterostructures with Enhanced Catalytic Performance for Selective Aerobic Benzylic C-H Oxidation, Category: catalysis-chemistry, the publication is ACS Catalysis (2017), 7(1), 243-249, database is CAplus.
The multifunctional design of heterogeneous catalysts which can realize the selective oxidation of C-H bonds with oxygen at low temperature is of crucial importance in the catalysis community. Here, we report the designed synthesis of Cu-CuFe2O4@HKUST-1 heterostructures that is highly active for the selective oxidation of benzylic C-H bonds under mild conditions (60 ¡ãC). In the synthetic process, the Cu(0) component of Cu-CuFe2O4 nanoparticles gradually released Cu2+ ions which were in situ transformed into the HKUST-1 shell. The high activity can be attributed to a rationally multifunctional design of Cu-CuFe2O4@HKUST-1 heterostructures, in which Cu-CuFe2O4 can provide multiple active sites while HKUST-1 attracts and preconcs. mol. oxygen. Notably, the catalytic performance under optimized reaction conditions (60 ¡ãC) was achieved in the oxidation of fluorene to fluorenone (conversion: > 99%, selectivity: > 99%). Furthermore, the Cu-CuFe2O4@HKUST-1 catalyst could be easily recovered by magnetic separation and reused for 10 times without significant loss of catalytic activity.
ACS Catalysis published new progress about 457-68-1. 457-68-1 belongs to catalysis-chemistry, auxiliary class Fluoride,Benzene, name is Bis(4-fluorophenyl)methane, and the molecular formula is C13H10F2, Category: catalysis-chemistry.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia