Thank you for reporting, we will resolve it shortly
Q.
Which of the following will not show
cis-trans-isomerism?
AIPMTAIPMT 1996Organic Chemistry – Some Basic Principles and Techniques
Solution:
$CH _{3}- \underset{\overset{|}{CH_3}}{C} = CH - CH _{2}- CH _{3}$ will not show cis-trans isomerism because double bonded carbon atom have two same groups ( $- CH _{3}$, methyl group).