Ligand-Enabled Gold-Catalyzed C(sp2)-S Cross-Coupling Reactions was written by Tathe, Akash G.;Patil, Nitin T.. And the article was included in Organic Letters in 2022.COA of Formula: C8H9IO2 This article mentions the following:
C(sp2)-S cross-coupling reactions of aryl iodides and arylsulfonyl hydrazides under ligand-enabled, Au(I)/Au(III) redox catalysis was reported. This strategy operates under mild reaction conditions, requires no prefunctionalized aryl coupling partner and works across several aryl iodides. The reaction mechanism was supported with control experiments, mass spectrometry, and NMR studies. In the experiment, the researchers used many compounds, for example, 4-Iodo-1,2-dimethoxybenzene (cas: 5460-32-2COA of Formula: C8H9IO2).
4-Iodo-1,2-dimethoxybenzene (cas: 5460-32-2) belongs to iodide derivatives. Organoiodine compounds occur widely in organic chemistry, but are relatively rare in nature. The C–I bond is the weakest of the carbon–halogen bonds. These bond strengths correlate with the electronegativity of the halogen, decreasing in the order F > Cl > Br > I.COA of Formula: C8H9IO2
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com