Which of the following compounds will exhibit cis-trans (geometrical) isomerism?
2-butene
Butanol
2-butyne
2-butenol
CH3CH2CH2CH2OHButanol⇒ no geometrical isomers CH3C≡CCH3⇒ no geometrical isomers CH3CH2C(OH)=CH2⇒ no geometrical isomers.
Select the pair of compounds that exhibit cis-trans (geometric) isomerism: