Chemistry, asked by 878975vivek, 7 months ago

explain mercuration and demercuration in ethylene?​

Answers

Answered by anshikachaudhary9990
0

Answer:

Explanation:

Oxymercuration-demercuration: In this method alkene reacts with mercuric acetate in presence of water to form hydroxy mercurial compound, which on reaction with NaBH4 yield alcohol. The alcohol is formed according to Markovnikoff's rule. First step is oxymercuration and second step is demercuration

Answered by Kanagaraju
0

Answer:

Oxymercuration-demercuration: A reaction in which an alkene is reacted with a Hg2+ salt and an oxygen nucleophile (water or an alcohol), to form an organomercury intermediate. The intermediate's carbon-mercury bond is then converted to a carbon-hydrogen bond by treatment with NaBH4.

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