The intermediate formed in E 1 cB reaction is aA- carbanionB- carbocationC- free radicleD- benzyne

The correct option is A carbanionIn E1cB reaction the compound must have an acidic nbsp;hydrogen on its β carbon and a relatively poor leaving group nbsp;on ...

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Standard XII

Chemistry

E1CB Mechanism

The intermedi...

Question

The intermediate formed in $E 1 c B$ reaction is a

carbanion

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carbocation

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free radicle

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benzyne

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Solution

The correct option is A carbanion
In $E 1 c B$ reaction the compound must have an acidic hydrogen on its $β$ carbon and a relatively poor leaving group on the $α$ carbon.
The base abstracts the $β$ - proton and generates negative charge on the carbon atom to form carbanion.

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The intermediate formed in E1cB reaction is a

The correct option is A carbanionIn E1cB reaction the compound must have an acidic hydrogen on its β carbon and a relatively poor leaving group on the α carbon. The base abstracts the β - proton and generates negative charge on the carbon atom to form carbanion.

The intermediate formed in $E 1 c B$ reaction is a

The correct option is A carbanion
In $E 1 c B$ reaction the compound must have an acidic hydrogen on its $β$ carbon and a relatively poor leaving group on the $α$ carbon.
The base abstracts the $β$ - proton and generates negative charge on the carbon atom to form carbanion.