Ghorbani-Choghamarani, Arash; Moradi, Parisa; Tahmasbi, Bahman published the artcile< Nickel(II) immobilized on dithizone-boehmite nanoparticles: as a highly efficient and recyclable nanocatalyst for the synthesis of polyhydroquinolines and sulfoxidation reaction>, Related Products of 699-12-7, the main research area is polyhydroquinoline sulfoxidation reaction nickel dithizone boehmite nanoparticle.
In this work, in the first stage, boehmite nanoparticles were easily fabricated via addition of NaOH solution to a solution of Al(NO3)3.9H2O at room temperature in water. Then, nickel-dithizone catalyst was supported on boehmite nanoparticles (Ni-dithizone@boehmite). Ni-dithizone@boehmite is a low-cost, nontoxic, and recoverable catalyst, which provides an environment friendly reaction conditions. In the second stage, catalytic activity of this catalyst was studied in the synthesis of polyhydroquinoline derivatives and selective oxidation of sulfides to sulfoxides. The reactions not require very high temperatures or inert atm. The developed heterogeneous catalyst could be easily separated by centrifugation and recycled for several runs without leaching of Nickel from the surface of the catalyst or significant loss of its catalytic activity.
Journal of the Iranian Chemical Society published new progress about Nanocatalysts. 699-12-7 belongs to class alcohols-buliding-blocks, and the molecular formula is C8H10OS, Related Products of 699-12-7.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts