The correct order of magnitude of ‘A values’ for the given substituents in cyclohexane derivatives is
X = Me
X = F
X = Br
X = tBu
1
CH(Me)2 > Br > F > tBu
2
tBu > CH(Me)2 > Me > F
3
F > CH(Me)2 > tBu > Me
4
F > Me > CH(Me)2 > tBu
The correct order of magnitude of ‘A values’ for the given substituents in cyclohexane derivatives is
X = Me
X = F
X = Br
X = tBu