Abstract
[7681-65-4] CuI (MW 190.45) InChI = 1S/Cu.HI/h;1H/q+1;/p-1 InChIKey = LSXDOTMGLUJQCM-UHFFFAOYSA-M [4216-48-2] C10H8K (MW 167.27) InChI = 1S/C10H8.K/c1-2-6-10-8-4-3-7-9(10)5-1;/h1-8H; InChIKey = IJJSYKQZFFGIEE-UHFFFAOYSA-N (used to prepare a zerovalent copper species which is particularly effective in promoting the Ullmann condensation, in the production of organocopper compounds, and in cross-coupling of aryl and allylic halides) Solubility: copper species generated in dimethoxyethane under Ar. Preparative Methods: by the reduction of Copper(I) Iodide with a stoichiometric concentration of Potassium and ca. 10% naphthalene in DME under Ar, resulting in a gray-black granular solid. Handling, Storage, and Precautions: the reagent is generated in situ in an inert atmosphere as needed; reactions are usually carried out under argon; use in a fume hood.
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