MCQ
A Grignard's reagent may be made by reacting magnesium with
- AMethyl amine
- BDiethyl ether
- ✓Ethyl iodide
- DEthyl alcohol
✓
Answer
Correct option: C.
Ethyl iodide
c
(c)$\mathop {{C_2}{H_5}I + Mg}\limits_{{\text{Ethyl}}\,\,{\text{iodide}}} \xrightarrow{{{\text{Dry}}\,\,{\text{ether}}}}\mathop {{C_2}{H_5} - Mg - I}\limits_{{\text{Ethyl}}\,\,{\text{magnesium}}\,\,{\text{iodide}}} $
(c)$\mathop {{C_2}{H_5}I + Mg}\limits_{{\text{Ethyl}}\,\,{\text{iodide}}} \xrightarrow{{{\text{Dry}}\,\,{\text{ether}}}}\mathop {{C_2}{H_5} - Mg - I}\limits_{{\text{Ethyl}}\,\,{\text{magnesium}}\,\,{\text{iodide}}} $
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