Which one among the following carbocations ha | vedclass

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(A) The stability of a carbocation is directly proportional to its half-life. The tricyclopropylmethyl carbocation is the most stable among the given

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(A) The stability of a carbocation is directly proportional to its half-life. The tricyclopropylmethyl carbocation is the most stable among the given options due to the unique phenomenon of $\sigma$-conjugation (also known as bent bond resonance or Walsh orbitals),where the electrons of the cyclopropyl rings effectively delocalize into the vacant $p$-orbital of the carbocation. This extensive stabilization makes it the most stable and thus it has the longest half-life.

Which one among the following carbocations has the longest half-life?

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