In homogeneous catalysis, catalysts are in the same phase as the reactants. Catalysts allow a reaction to proceed via a pathway that has a lower activation energy than the uncatalyzed reaction.7779-30-8, Name is 1-(2,6,6-Trimethylcyclohex-2-en-1-yl)pent-1-en-3-one, SMILES is CCC(/C=C/C1C(C)=CCCC1(C)C)=O, belongs to quinuclidine compound. In a document, author is Zhou, Rong, introduce the new discover, Recommanded Product: 1-(2,6,6-Trimethylcyclohex-2-en-1-yl)pent-1-en-3-one.
Visible-Light-Mediated Metal-Free Hydrosilylation of Alkenes through Selective Hydrogen Atom Transfer for Si-H Activation
Although there has been significant progress in the development of transition-metal-catalyzed hydrosilylations of alkenes over the past several decades, metal-free hydrosilylation is still rare and highly desirable. Herein, we report a convenient visible-light-driven metal-free hydrosilylation of both electron-deficient and electron-rich alkenes that proceeds through selective hydrogen atom transfer for Si-H activation. The synergistic combination of the organophotoredox catalyst 4CzIPN with quinuclidin-3-yl acetate enabled the hydrosilylation of electron-deficient alkenes by selective Si-H activation while the hydrosilylation of electron-rich alkenes was achieved by merging photoredox and polarity-reversal catalysis.
Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.Interested yet? Keep reading other articles of 7779-30-8, you can contact me at any time and look forward to more communication. Recommanded Product: 1-(2,6,6-Trimethylcyclohex-2-en-1-yl)pent-1-en-3-one.
Reference:
Quinuclidine – Wikipedia,
,Quinuclidine | C7H13N | ChemSpider