For carbanion Stability order will be

Question

For carbanion <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/dc8fc47b055f88c417e38f2237738250-.png" /> Stability order will be (A) A>B>C>D (B) D>B>C>A (C) A>C>B>D (D) D>C>B>A

Tardigrade Admin · Accepted Answer

As -M and -I effect increases, stability of carbanion increases. -M effect is possible only at ortho and para positions and -I effect is more pronounced at ortho position. Thus, correct order of stability is: <img class="img-fluid question-image" alt="image" src="https://cdn.tardigrade.in/img/question/chemistry/97137f97b191e2a8755811e8b820a189-.png" />

Q. For carbanion

Stability order will be

$A > B > C > D$

$D > B > C > A$

$A > C > B > D$

$D > C > B > A$

As $- M$ and $- I$ effect increases, stability of carbanion increases. $- M$ effect is possible only at ortho and para positions and $- I$ effect is more pronounced at ortho position. Thus, correct order of stability is :

Q. For carbanion Stability order will be

A>B>C>D

D>B>C>A

A>C>B>D

D>C>B>A