I found the field of Chemistry very interesting. Saw the article An Escape from Noble Metals for Generating Urethanes via Reductive Carbonylation of Nitroarenes over FeSe2/gamma-Al2O3 dagger published in 2020.0. Recommanded Product: 1-(4-Nitrophenyl)ethanone, Reprint Addresses Kim, YJ (corresponding author), Korea Univ Sci & Technol UST, Dept Green Proc & Syst Engn, 89 Yangdaegiro Gil, Ipjang Myeon 31056, Cheonan, South Korea.; Kim, YJ (corresponding author), Korea Inst Ind Technol, Green Chem & Mat Grp, 89 Yangdaegiro Gil, Cheonan Si 31056, South Korea.. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone
The reaction of FeCl3, SeO2, and Pyridine (Py) in the presence of methanol (MeOH) under CO pressure generates a black precipitate, which has been confirmed as ferric di-selenide, FeSe2 through different structure characterization methods. Furthermore, impregnation of 5 wt% of FeSe2 onto gamma-Al2O3 exhibits better catalytic performance than FeSe2 due to the highly dispersed and smaller particle sizes ca. 200-300 nm. The reductive carbonylation of nitrobenzene (NB) was investigated over FeSe2/gamma-Al2O3 as a heterogeneous catalyst, delivering an excellent yield and high selectivity of methyl-N-phenyl carbamate (MPC). Moreover, a set of reactions was performed with variation in the reaction time, temperature, and pressure to investigate the effects of these factors. In particular, FeSe2/gamma-Al2O3 is highly stable and can be recycled for up to five cycles without significant loss in catalytic performance. A mechanistic study was also conducted on this low-cost catalyst system, especially proposing a crucial role of FeSe2 (mu-CO) active species.
Welcome to talk about 100-19-6, If you have any questions, you can contact Tran, AV; Nguyen, TTH; Nguyen, TT; Lee, HJ; Baek, J; Kim, YJ or send Email.. Recommanded Product: 1-(4-Nitrophenyl)ethanone
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem