MCQ
The $IUPAC$ name of $C{H_3}C{H_2}C(Br) = CH - Cl$ is
- ✓$2-$bromo-$1-$chloro butene
- B$1-$chloro$-2$-bromo-butene
- C$3-$chloro-$2-$bromo butene$-2$
- DNone of these
✓
Answer
Correct option: A.
$2-$bromo-$1-$chloro butene
a
$\mathop {\mathop {C{H_3}}\limits_4 - \mathop {C{H_2}}\limits_3 - \mathop {C(Br)}\limits_2 = \mathop {CH}\limits_1 - Cl}\limits_{2{\text{ - bromo 1 - chloro butene}}} $
$\mathop {\mathop {C{H_3}}\limits_4 - \mathop {C{H_2}}\limits_3 - \mathop {C(Br)}\limits_2 = \mathop {CH}\limits_1 - Cl}\limits_{2{\text{ - bromo 1 - chloro butene}}} $
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