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Which best describes the first step of the mechanism of the reaction below? + CH₂MgBr CH3 CH3MgBr acts as an electrophil
Posted: Tue Jul 05, 2022 9:01 am
by answerhappygod
- Which Best Describes The First Step Of The Mechanism Of The Reaction Below Ch Mgbr Ch3 Ch3mgbr Acts As An Electrophil 1 (59.96 KiB) Viewed 14 times
Which best describes the first step of the mechanism of the reaction below? + CH₂MgBr CH3 CH3MgBr acts as an electrophile and attacks the carbonyl oxygen. The methyl group on acetone leaves forming a carbonyl carbocation. CH3MgBr acts as an nucleophile and attacks the carbonyl carbon. The carbonyl carbon acts as an nucleophile and attacks CH3MgBr. H3C 1) ether 2) H3O+
QUESTION 3 What best describes what happens to side A and B when the labeled molecule below it is refluxed in aqueous HI? Side A forms an alkyl iodide and Side B forms an alcohol. Side A forms an alcohol and Side B forms an alkyl iodide. Side A forms an alkyl iodide and Side B forms a ketone. Side A forms a ketone and Side B forms an alkyl iodide.
QUESTION 4 A ketone can be formed from the oxidation of a 20 alcohol 1° alcohol 30 alcohol only methanol (CH3OH) Side A Side B