Question

How many isomers are possible in dinethylcyclopentane neglecting enentiomers?

Answer 1

There are 5 isomers
1,2-Dimethylcyvlopentane(trans)

1,2-Dimethylcyclopentane(cis)

1,3-Dimethylcyclopentane(trans)

1,3-Dimethylcyclopentane(cis)

1,1-Dimethylcyclopentane

Answer 2

The number of isomers of Dimethylcyclopropane are :

→ 3.

And those are : 1,1- , cis-1,2- and trans-1,2-

THEREFORE,

Total no. of isomers are "3".


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