Decreasing order of reactivity of following esters towards hydrolysis is :-

Question

Decreasing order of reactivity of following esters towards hydrolysis is :- Question

(A) I>II>III>IV (B) II>I>III>IV (C) III>II>I>IV (D) II>I>IV>III

Tardigrade Admin · Accepted Answer

Rate of SNAE propto Leaving group ability Lg ominus ability <img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-c8swwresi9osnqzh.jpg" /> ∴ Rate of esters hydrolysis: II>I>IV>III

Q. Decreasing order of reactivity of following esters towards hydrolysis is :-

$I > II > III > I V$

$II > I > III > I V$

$III > II > I > I V$

$II > I > I V > III$

Rate of $S_{N A E} \propto$ Leaving group ability $L g^{⊖}$ ability

$∴$ Rate of esters hydrolysis : $II > I > I V > III$

Q. Decreasing order of reactivity of following esters towards hydrolysis is :-

I>II>III>IV

II>I>III>IV

III>II>I>IV

II>I>IV>III

Rate of SNAE​∝ Leaving group ability Lg⊖ ability ∴ Rate of esters hydrolysis : II>I>IV>III

$I > II > III > I V$

$II > I > III > I V$

$III > II > I > I V$

$II > I > I V > III$

Rate of $S_{N A E} \propto$ Leaving group ability $L g^{⊖}$ ability

$∴$ Rate of esters hydrolysis : $II > I > I V > III$