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-methyl hept-5-en-1-yne
B. 6-Chloro-4-ethyl-5-methyl hept-1-yn-5-ene
C. 2-Chloro-4-ethyl-3-methyl hept-2-en-6-yne
D. 2-Chloro-4-ethyl-3-methyl hept-6-yn-2-ene.

Answer 1

Correct Answer - A
`underset("6-Chloro-4-ethyl-5-methylhept-5-en-1-yne")underset()(overset(7)CH_(3)-overset(6)underset(Cl)underset(|)C=overset(5)underset(CH_(3))underset(|)C-overset(4)underset(C_(2)H_(5))underset(|)(CH)-overset(3)CH_(2)-overset(2)Cequivoverset(1)CH)`