An organic reaction occurs by using reagents called electrophiles and nucleophiles via the formation of some reactive intermediates called carbocations, carbanions, free radicals, carbenes, nitrenes, radical cations, and radical anions.
The most stable carbanion is :

Options

A. `PhCH_2 overset (Ө) CH_2`
B. `Ph overset (Ө) CH_2`
C.
D.

Answer

C

Explanation

( c) `EWG` stabilities carbanion. `_NO` is `EWG` both by `-I` and by `-R` .Hence, `( c)` is the most stable.