The monomer of the polymer ~CH_(2)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-CH_(2)-overset(CH_(3))overset(|)underset(CH_(3))underset(|)(C)~
H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C) -CH=CH_(2) overset(X)to H_(3)C -underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)0=-CH_(3).X can be
H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C) -CH=CH_(2) overset(X)to H_(3)C -underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)0=-CH_(3).X can be
The number of tertiary carbon atoms in the following^ structure is CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C )-CH_(2)-overset(CH_(3))overset(|)(C )H-CH_(3)
CH_(3)-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(CH)-overset(KMnO_(4))to (A) overset(H^(+))underset(Delta)to (B) overset(HBr) underset(RO OR) to (C) Product (C) in the above reaction is:
H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-CH=CH_(2) to H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)-CH_(3) . This change can be done by.
H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-CH=CH_(2) to H_(3)C-underset(CH_(3))underset(|)overset(CH_(3))overset(|)(C)-underset(OH)underset(|)(CH)-CH_(3) . This change can be done by.