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In which of the following compounds, the...

In which of the following compounds, the C-Cl bond ionisation shall give most stable carbonium ion

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
D
More stable the carbocation, more facile is C-Cl bond ionization. Now the stability of carbocations decreases in order :
`(CH_(3))_(3)C^(+) gt C_(6)H_(5)CH_(2)^(+) gt (CH_(3))_(2)CH^(+) gt CH_(3)CH_(2)^(+)`
Thus, option (d) is correct.
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PRADEEP-ORGANIC CHEMISTRY-SOME BASIC PRINCIPLES TECHNIQUES-Competition Focus (Jee (Main and Advanced)/Medical Entrance) I. Multiple choice Questions (With One Correct Answer)
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  2. The correct stability order for the following species is

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  3. In which of the following compounds, the C-Cl bond ionisation shall gi...

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  4. The decreasing order of stability of the carbonium ions C(6)H(5)CH(2...

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  7. The order of stability of the following carbocations is underset(I)(...

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  8. the ascending order of stability of the carbanion CH(3)(P),C(6)H(5)ove...

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  10. The stability of carbanions in the following. (i) RC -= C^(Θ) (ii)...

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  11. The order of the base strength of the compounds (iii) NH(2)^(...

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  12. Which of the following compounds prossesses the C-H bonds with the low...

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