Zu, Bing; Ke, Jie; Guo, Yonghong; He, Chuan published their research in Chinese Journal of Chemistry in 2021. The article was titled 《Synthesis Of Diverse Aryliodine(III) Reagents By Anodic Oxidation》.Reference of 2-Iodobenzoic acid The article contains the following contents:
An anodic oxidation enabled synthesis of hypervalent iodine(III) reagents from aryl iodides is demonstrated. Under mild electrochem. conditions, a range of aryliodine(III) reagents, including iodosylarenes, e.g., PhI(OAc)2, (difunctional-iodo)arenes, e.g., PhI(OH){OP(O)Ph2}, diaryliodonium salts, e.g., I, and benziodoxoles, e.g., II, were efficiently synthesized and derivatized in good to excellent yields with high selectivity. As only electrons serve as the oxidation reagents, this method offers a more straightforward and sustainable manner that avoids the use of expensive or hazardous chem. oxidants. In the experiment, the researchers used 2-Iodobenzoic acid(cas: 88-67-5Reference of 2-Iodobenzoic acid)
2-Iodobenzoic acid(cas: 88-67-5) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. Reference of 2-Iodobenzoic acid Alkyl iodides react at a faster rate than alkyl fluorides due to the weak C-I bond.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com