In the cleavage of mixed ethers with two different alkyl groups by HI, if one alkyl group is tertiar

Q: What is the correct answer for CBSE12?

The correct answer is A. When one of the alkyl groups in a mixed ether is tertiary, the reaction follows an SN1 mechanism. The more stable tertiary carbocation is formed, leading to the tertiary alkyl iodide and the alcohol corresponding to the other alkyl group. If both are primary/secondary, SN2 mechanism leads to the smaller alkyl group forming the iodide.

Q: In the cleavage of mixed ethers with two different alkyl groups by HI, if one alkyl group is tertiary, which product is predominantly formed?

The correct answer is A. When one of the alkyl groups in a mixed ether is tertiary, the reaction follows an SN1 mechanism. The more stable tertiary carbocation is formed, leading to the tertiary alkyl iodide and the alcohol corresponding to the other alkyl group. If both are primary/secondary, SN2 mechanism leads to the smaller alkyl group forming the iodide.

Q: What are the options for this CBSE12 question?

A. The tertiary alkyl iodide and the alcohol corresponding to the other alkyl group. · B. The primary alkyl iodide and the alcohol corresponding to the tertiary alkyl group. · C. Both alkyl groups form iodides. · D. No reaction occurs.

Question

In the cleavage of mixed ethers with two different alkyl groups by HI, if one alkyl group is tertiary, which product is predominantly formed?

FirstInTest · Accepted Answer

When one of the alkyl groups in a mixed ether is tertiary, the reaction follows an SN1 mechanism. The more stable tertiary carbocation is formed, leading to the tertiary alkyl iodide and the alcohol corresponding to the other alkyl group. If both are primary/secondary, SN2 mechanism leads to the smaller alkyl group forming the iodide.

Answer

The tertiary alkyl iodide and the alcohol corresponding to the other alkyl group.

Answer

The primary alkyl iodide and the alcohol corresponding to the tertiary alkyl group.

Answer

Both alkyl groups form iodides.

Answer

No reaction occurs.

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