Karanjit, Sangita published the artcileA heterogeneous bifunctional silica-supported Ag2O/Im+Cl- catalyst for efficient CO2 conversion, Name: 3,5-Dimethylhex-1-yn-3-ol, the main research area is silica silver oxide imidazolium salt catalyst carbon dioxide conversion.
A silica-supported bifunctional heterogeneous catalytic system was developed based on imidazolium salt (Im+Cl-@SiO2) as an activator. The Im+Cl-@SiO2 activated both the Ag-catalyst and substrate for the carboxylative cyclization reaction of alcs. by the efficient utilization of CO2 under ambient conditions. The catalyst is quite stable and versatile and could be stored without the need of a protective atm. We also confirmed the reusability of the catalyst up to five cycles. Our catalytic system performed very well not only for the two-component reaction of propargyl alcs./amines with CO2, but also for the three-component reaction of propargyl alcs., CO2, and other alcs./amines with excellent yields of the corresponding carbonates and carbamates under mild reaction conditions. This system secures the advantages of both homogeneous and heterogeneous catalysis of ammonium salts with good activity, as well as easy isolation of the product and easy recovery of the catalyst.
Catalysis Science & Technology published new progress about Catalysts. 107-54-0 belongs to class alcohols-buliding-blocks, name is 3,5-Dimethylhex-1-yn-3-ol, and the molecular formula is C8H14O, Name: 3,5-Dimethylhex-1-yn-3-ol.
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts