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Consider the following carbanions 1 . C H 3 - C ⊖ H 2 2 . C H 2 = C ⊖ H 3 . C H ≡ C ⊖ Correct the order of stability of these carbanions in decreasing order is

Options

  1. A1 > 2 > 3
  2. B2 > 1 > 3
  3. C3 > 2 > 1
  4. D3 > 1 > 2

Correct answer

C. 3 > 2 > 1

Step-by-step solution

Stability of carbanion (when hybridisation of C ⊖ is different) is directly proportional to S character. Stability ∝ s%

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