MCQ
Correct configuration of the following is
  • $2S$, $3S$
  • B
    $2S$, $3R$
  • C
    $2R$, $3S$
  • D
    $2R$, $3R$

Answer

Correct option: A.
$2S$, $3S$
a
Clockwise $R$ configuration but atom with lowest priority is on horizontal position it is $S$ configuration

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