Question

Arrange the following in order of their leaving
group tendency?


Br- H3C-C= O-O^- CH3CH2O^- Ph-0-

(1) I > II > III > IV
(2) I> III > II > IV

(3) I>II > IV > III
(4) I>IV > III > II​

Answer 1

Answer:

$1 \sqrt[21 = \sqrt[5.2..2.252.5 { { { { { { { { { {2}^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} }^{2} ]{?} ]{?}$