I found the field of Chemistry very interesting. Saw the article Oxyfunctionalization of Alkanes Based on a Tricobalt(II)-Substituted Dawson-Type Rhenium Carbonyl Derivative as Catalyst published in 2020.0. Safety of Phenyl(pyridin-2-yl)methanone, Reprint Addresses Niu, JY; Wang, JP (corresponding author), Henan Univ, Henan Key Lab Polyoxometalate Chem, Coll Chem & Chem Engn, Kaifeng 475004, Henan, Peoples R China.. The CAS is 91-02-1. Through research, I have a further understanding and discovery of Phenyl(pyridin-2-yl)methanone
POM-supported metal carbonyl derivatives (PMCDs) represent a family of tremendous potential catalysts owing to their peculiar physical and chemical properties. Yet low-valence transition metal-substituted Dawson-type PMCD catalysts are uncommon. Hence, we synthesized a tricobalt-substituted PMCDs by conventional aqueous solution method, [Na(H2O)(5)](NH4)(7)[P2W15O56Co3(H2O)(3)(OH)(3)Re(CO)(3)]center dot 13H(2)O (1), and characterized by single crystal X-ray diffraction crystallography, IR, and thermogravimetric analyses (TGA), etc. The obtained compound 1 was employed as a catalyst for the oxidation of diphenylmethane (DPM) to benzophenone, giving 96.8% yield in the presence of tert-butyl hydroperoxide (TBHP) and pyridine. The control experiments indicate that Co metal ion plays an important role in the catalytic reactions. As a side note, the electrospray ionization mass spectrometry (ESI-MS) and UV spectroscopy showed that 1 can retain its integrity in solution, and magnetic measurements indicated that 1 exhibited a weaker ferromagnetic interaction at low temperature.
Welcome to talk about 91-02-1, If you have any questions, you can contact Ma, XY; Wang, P; Liu, ZH; Xin, CH; Wang, SY; Jia, JG; Ma, PT; Niu, JY; Wang, JP or send Email.. Safety of Phenyl(pyridin-2-yl)methanone
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem