Computed Properties of CAgF3O3S. Aromatic compounds can be divided into two categories: single heterocycles and fused heterocycles. Compound: Silver(I) trifluoromethanesulfonate, is researched, Molecular CAgF3O3S, CAS is 2923-28-6, about Computational Insights into Different Mechanisms for Ag-, Cu-, and Pd-Catalyzed Cyclopropanation of Alkenes and Sulfonyl Hydrazones. Author is Wu, Yong; Cao, Shanshan; Douair, Iskander; Maron, Laurent; Bi, Xihe.
The [2+1] cycloaddition reaction of a metal carbene with an alkene can produce important cyclopropane products for synthetic intermediates, materials, and pharmaceutical applications. However, this reaction is often accompanied by side reactions, such as coupling and self-coupling, so that the yield of the cyclopropanation product of non-silver transition-metal carbenes and hindered alkenes is generally lower than 50%. To solve this problem, the addition of a low concentration of diazo compound (decomposition of sulfonyl hydrazones) to alkenes catalyzed by either CuOAc or PdCl2 was studied, but side reactions could still not be avoided. Interestingly, however, the yield of cyclopropanation products for such hindered alkenes were as high as 99% with AgOTf as a catalyst. To explain this unexpected phenomenon, reaction pathways have been computed for four different catalysts by using DFT. By combining the results of these calculations with those obtained exptl., it can be concluded that the efficiency of the silver catalyst is due to the barrierless concerted cycloaddition step and the kinetic inhibition of side reactions by a high concentration of alkene.
There is still a lot of research devoted to this compound(SMILES：O=S(C(F)(F)F)([O-])=O.[Ag+])Computed Properties of CAgF3O3S, and with the development of science, more effects of this compound(2923-28-6) can be discovered.
Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem