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Which of the following statements is // ...

Which of the following statements is `//` are wrong ?

A

Butyl chloride `(I)` undergoes elimination reaction faster than `4-` chloro`-` but`-1-`ene `(II)`

B

`(I)` gives but`-1-`ene `(III)` on elimination with alc. `NaOH` while `(II)` gives buta `-1,3-`diene `(IV)`.

C

The product `(IV)(` a congregated diene `)` is more stable than the product `(III)`, a monosubstituted alkene.

D

The transition states `(T.S.)` leading the products determing the relative stabilities of the product. Since the `T.S.` leading to buta `-1,3-`diene has lower `Delta G_("activation")` (free energy of the activation), so the elimination reaction of `(I)` will occur more rapidly.

Text Solution

Verified by Experts

The correct Answer is:
A, D

The statement `a` and `d` are wrong if `T.S.` leading to buta`-1,3-`diene has low `DeltaG_(activation)`, then reaction of `(II)` will occur more rapidly.
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