Concept explainers
(a)
Interpretation:
Whether
Concept introduction:
Ethylene oxides react with Grignard reagent to give primary alcohols. Ethylene oxide undergoes ring-opening reaction. In the Grignard reagent, the carbon atom which is bonded to magnesium atom behaves as a nucleophile and the magnesium atom behaves as a Lewis acid. Magnesium atom gets attach to oxygen atom, making it a good leaving group by protonation.
(b)
Interpretation:
Whether
Concept introduction:
Ethylene oxides react with Grignard reagent to give primary alcohols. Ethylene oxide undergoes ring-opening reaction. In the Grignard reagent, the carbon atom which is bonded to magnesium atom behaves as a nucleophile and the magnesium atom behaves as a Lewis acid. Magnesium atom gets attach to oxygen atom, making it a good leaving group by protonation.
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Organic Chemistry
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