COMEDK · Chemistry · 13. General Organic Chemistry
Which one of the following statements is correct?
- A In \(\mathrm{CH}_3^{-}\), Carbon carrying negative charge is \(\mathrm{sp}^2\) hybridised.
- B The order of stability of Carbanions is \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_2^{-}<\left(\mathrm{C}_6 \mathrm{H}_5\right)_2 \mathrm{CH}^{-}<\left(\mathrm{C}_6 \mathrm{H}_5\right)_3 \mathrm{C}^{-}\)
- C The order of stability of Carbocations is \((\mathrm{C}_6 \mathrm{H}_5)_3 \mathrm{C}^{+}<(\mathrm{C}_6 \mathrm{H}_5)_2 \mathrm{CH}^{+}<\mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_2^{+}\)
- D In \(\mathrm{CH}_3{ }^{+}\), Carbon carrying positive charge is \(\mathrm{sp}^3\) hybridised.
Answer & Solution
Correct Answer
(B) The order of stability of Carbanions is \(\mathrm{C}_6 \mathrm{H}_5 \mathrm{CH}_2^{-}<\left(\mathrm{C}_6 \mathrm{H}_5\right)_2 \mathrm{CH}^{-}<\left(\mathrm{C}_6 \mathrm{H}_5\right)_3 \mathrm{C}^{-}\)
Step-by-step Solution
Detailed explanation
Correct option is B.
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