Question

The IUPAC name of:
`CH_(3) - underset(Cl)underset(|)(C) = underset(CH_(3))underset(|)(C)- - underset(C_(2)H_(5))underset(|)(CH) - CH_(2) C -= CH` is
A. 6-Chloro-4-ethyl-5-methylhept-5-en-1-yne
B. 6-Chloro-4-ethyl-5-methylhept-1-yn-5-ene
C. 2-Chloro-4-ethyl-3-methylhept-2-ene-6-yne
D. 2-Chloro-4-ethyl-3-methylhept-6-yn-2-ene

Answer 1

Correct Answer - A
`{:(overset(7)(C)H_(3)-overset(6)(C)=overset(5)(C)-overset(4)(C)H-overset(3)(C)H_(2)-overset(2)(C) equiv overset(1)(C)H),(" |"" |"" |"),(" "Cl" "CH_(3)""C_(2)H_(5)):}`
6-chloro-4-ethyl-5-methylhept-5-en-1-yne