Mertens, R. Tyler; Greif, Charles E.; Coogle, James T.; Berger, Gilles; Parkin, Sean; Watson, Mark D.; Awuah, Samuel G. published an article in 2022. The article was titled 《Stable Au(I) catalysts for oxidant-free C-H functionalization with iodoarenes》, and you may find the article in Journal of Catalysis.Electric Literature of C6H5IO The information in the text is summarized as follows:
Herein, the development of novel tricoordinate Au(I) catalysts supported by N,N-bidentate ligands and ligated by phosphine or arsine ligands for C-H functionalization without external oxidants to form biaryls with no homocoupling was reported. The unsym. character of the Au(I) catalyst was critical to facilitating this necessary orthogonal transformation. This study unveils yet another potential of Au(I) catalysis in biaryl synthesis. The experimental process involved the reaction of 3-Iodophenol(cas: 626-02-8Electric Literature of C6H5IO)
3-Iodophenol(cas: 626-02-8) 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. Electric Literature of C6H5IO Organic iodides can be alkyl, alkenyl, or alkynyl, and all of them are very reactive toward with many kinds of nucleophiles.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com