Question
Chemistry Question on Organic Chemistry- Some Basic Principles and Techniques
IUPAC name of the following CH2 = CH – CH2 – CH2 – C ≡ CH is
A
1, 5-hexenyne
B
1-hexene-5-yne
C
1-hexyne-5-ene
D
1, 5-hexynene
Answer
1-hexene-5-yne
Explanation
Solution
The correct option is (B) : 1-hexene-5-yne
C6H2=C5HC4H2C3H2C2≡ C1H. IUPAC Name of this compound is 1−hexyne−5−ene.