An article Controlled Photocatalytic Hydrocarbon Oxidation by Uranyl Complexes WOS:000498036500021 published article about 1,10-PHENANTHROLINE COMPLEXES; PHOTOOXIDATION; MECHANISM; NITRATE; LIGNIN in [Arnold, Polly L.; Purkis, Jamie M.; Rutkauskaite, Ryte; Love, Jason B.] Univ Edinburgh, EaStCHEM Sch Chem, Joseph Black Bldg, Edinburgh EH9 3FJ, Midlothian, Scotland; [Kovacs, Daniel] Uppsala Univ, Angstromslab, Lagerhyddsvagen 1, S-75237 Uppsala, Sweden; [Austin, Jonathan] Natl Nucl Lab, 5th Floor,Chadwick House,Birchwood Pk, Warrington WA3 6AE, Cheshire, England in 2019, Cited 33. The Name is Isobenzofuran-1(3H)-one. Through research, I have a further understanding and discovery of 87-41-2. HPLC of Formula: C8H6O2
Controlled, photocatalytic C-H bond activations are key reactions in the toolkits of the modern synthetic chemist. While it is known that the uranyl(VI) ion, [(UO2)-O-VI](2+), the environmentally dominant form of uranium, is photoactive, most literature examines its luminescent properties, neglecting its potential synthetic utility for photocatalytic C-H bond cleavage. Here, we synthesise and fully characterise an air-stable and hydrocarbon-soluble uranyl phenanthroline complex, [(UO2)-O-VI(NO3)(2)(Ph(2)phen)], U-Ph2phen, and demonstrate that it can catalytically abstract hydrogen atoms from a variety of organic substrates under visible light irradiation. We show that the commercially available parent complex, uranyl nitrate ([(UO2)-O-VI(NO3)(2)(OH2)(2)]center dot 4H(2)O; U-NO3), is also competent, but from electronic spectroscopy we attribute the higher rates and selectivity of U-Ph2phen to ligand-mediated electronic effects. Ketones are selectively formed over other oxygenated products (alcohols, etc.), and the catalytic oxidation of substrates containing a benzylic C-H position is particularly improved for U-Ph2phen. We also show uranyl-mediated photocatalytic C-C bond cleavage in a model lignin compound for the first time.
About Isobenzofuran-1(3H)-one, If you have any questions, you can contact Arnold, PL; Purkis, JM; Rutkauskaite, R; Kovacs, D; Love, JB; Austin, J or concate me.. HPLC of Formula: C8H6O2