• [1730-25-2] C₃H₅BrMg (MW 190.44)

  InChI = 1S/C3H5.BrH.Mg/c1-3-2;;/h3H,1-2H2;1H;/q;;+1/p-1

  InChIKey = FEMBXICCJNZMMC-UHFFFAOYSA-M

• [7681-65-4] CuI (MW 190.44)

  InChI = 1S/Cu.HI/h;1H/q+1;/p-1

  InChIKey = LSXDOTMGLUJQCM-UHFFFAOYSA-M

(regioselective alkylation;² stereo- and regioselective addition to propargylic alcohols;³ can add to vinylic oxetanes to give homoallylic alcohols⁵)

Preparative Methods: allylgmagnesium bromide–copper(I) iodide complexes are prepared in situ under anhydrous conditions by reacting Allylmagnesium Bromide 1 with Copper(I) Iodide 2 in varying molar ratios.¹

Handling, Storage, and Precautions: use in a fume hood.