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Arrange the carbanions, (CH(3))(3)bar(C)...

Arrange the carbanions, `(CH_(3))_(3)bar(C),bar(C)Cl_(3),(CH_(3))_(2)bar(C)H,C_(6)H_(5)bar(C)H_(2)`, in order of their decreasing stability

A

`C_(6)H_(5)barCH_(2) gt barC Cl_(3) gt (CH_(3))_(3)barC gt (CH_(3))_(2)barCH`

B

`(CH_(3))_(2)barCH gt barC Cl_(3) gt C_(6)H_(5)barCH_(2) gt (CH_(3))_(3)barC`

C

`barC Cl_(3) gt C_(6)H_(5) barCH_(2) gt (CH_(3))_(2) barCH gt (CH_(3))_(3)barC`

D

`(CH_(3))_(3)barC gt (CH_(3))_(2)barCH gt C_(6)H_(5)barCH_(2) gt barC Cl_(3)`

Text Solution

Verified by Experts

The correct Answer is:
C
`2^(@)` carbanion is more stable than `3^(@)` and Cl has - M effect.
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