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NTA Abhyas JEE Main2020ChemistryGeneral Organic ChemistryPractice

The absolute configuration of the following compound is :

Options

  1. A2 S , 3 R
  2. B2 S , 3 S
  3. C2 R , 3 S
  4. D2 R , 3 R

Correct answer

B. 2 S , 3 S

Step-by-step solution

At C 2 : At C 3 : * 4 t h group on H z Clockwiseis * 4 t h group on H z -line Clockwise 2 - S 3 - S

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