In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Tethered CAAC-CAAC dimers: oxidation to persistent radical cations and bridging-unit dependent reactivity/stability of the dications, published in 2021, which mentions a compound: 2923-28-6, mainly applied to cyclic alkyl amino carbene dimer stability oxidation potential, Formula: CAgF3O3S.
Herein, we report tethered cyclic(alkyl)(amino)carbene (CAAC) dimers in which two CAAC-motifs are connected by an ethylene-, trans-1,2-cyclohexylene- and propylene-spacer through their N-centers. The 1-electron oxidized radical cations are isolable, whereas a significant influence of the bridging unit on the chem. reactivity becomes apparent in and with the 2-electron oxidized products.
Compound(2923-28-6)Formula: CAgF3O3S received a lot of attention, and I have introduced some compounds in other articles, similar to this compound(Silver(I) trifluoromethanesulfonate), if you are interested, you can check out my other related articles.
Reference:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem