wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

The IUPAC name of the following componds is


A

1-Cyclopentyl-3, 4-dimethylbutene

No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

1-Cyclopentyl-3-methylpent-1-ene

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C

(3-Methyl-1-pentenyl) cyclopentane

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B

1-Cyclopentyl-3-methylpent-1-ene


What should be our first step to solve this problem?

The first step is finding out the parent chain.

Here, the parent chain will be the open chain.

Because it has a double bond in it

Now give the numbering to the parent chain.

We started numbering from left hand side, so that double bond takes least number.

Now,

Parent chain 5 carbons Word root pent

Double bound

Primary suffix ene

pent-1-ene

Now, about the substitutes,

There is cyclopentyl group at C1 and methyl group at C3

Therefore,

1-Cyclopentyl-3-methylpent-1-ene


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Nomenclature of Cyclic Compounds
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon