MCQ
Which of the following compounds is not chiral
  • $DC{H_2}C{H_2}C{H_2}Cl$
  • B
    $C{H_3}C{H_2}CHDCl$
  • C
    $C{H_3}CHDC{H_2}C{H_2}Cl$
  • D
    $C{H_2}CHClC{H_2}D$

Answer

Correct option: A.
$DC{H_2}C{H_2}C{H_2}Cl$
a
(a) $DC{H_2} - C{H_2} - C{H_2} - Cl$ Others are chiral

$C{H_3} - C{H_2} - \mathop {\mathop {\mathop {\mathop {{C^ * }}\limits_{|\,\,\,\,\,} }\limits_{Cl} }\limits^{|\,\,\,\,\,} }\limits^{H\,\,\,\,} - D$;    $C{H_3} - \mathop {\mathop {{C^ * }}\limits_{|\,\,\,\,}^{|\,\,\,\,} }\limits_{D\,\,}^{H\,\,} - C{H_2} - C{H_2} - Cl$

$C{H_3} - \mathop {\mathop {{C^ * }}\limits_{|\,\,\,\,}^{|\,\,\,\,} }\limits_{Cl\,\,}^{H\,\,} - C{H_2}D$

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