Graphene Oxide-Supported Hypervalent Organoiodine (III): Recyclable Reagent for Selective and Metal-Free Oxidation of Alcohols was written by Ghanbari, Nastaran;Ghafuri, Hossein;Zand, Hamid Reza Esmaili. And the article was included in ChemistrySelect in 2018.Electric Literature of C7H7BrO2 This article mentions the following:
In this research, main emphasis has been placed on the oxidizing properties of graphene oxide (GO) and hypervalent organoiodine (III) (HVI) and their oxidizing effect in GO-HVI. GO-HVI as a metal-free, environmentally-friendly, recyclable and efficient heterogeneous reagent was synthesized and completely characterized by Fourier transform IR spectroscopy (FT-IR), energy dispersive X-ray (EDX), field emission SEM (FE-SEM), X-ray diffraction, and at. force microscopy (AFM). The synthesized GO-HVI was used to achieve an effective and selective method for oxidation of various alcs. All substituted alcs. were oxidized in good to excellent yields under mild conditions at room temperature The oxidizing ability of GO-HVI was higher in comparison with starting GO and HVI. This GO-HVI have great stability and could be recycled six times without noteworthy loss of activity. In the experiment, the researchers used many compounds, for example, 5-Bromo-2-(hydroxymethyl)phenol (cas: 170434-11-4Electric Literature of C7H7BrO2).
5-Bromo-2-(hydroxymethyl)phenol (cas: 170434-11-4) belongs to organobromine compounds. Most organobromine compounds, like most organohalide compounds, are relatively nonpolar. The principal reactions for organobromides include dehydrobromination, Grignard reactions, reductive coupling, and nucleophilic substitution.Electric Literature of C7H7BrO2
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary