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Imdadul haque Asked a Question
December 1, 2020 10:04 pmpts 30 pts
  • IIT JAM
  • Chemistry (CY)

(r)-2-methyl-1-butanol has a specific rotation of +13.5. the specific rotation of 2-methyl-1- butanol containing 40% of the (s)-enantiomer is o (round off to on

(R)-2-methyl-1-butanol has a specific rotation of +13.5. The specific rotation of 2-methyl-1- butanol containing 40% of the (S)-enantiomer is o (Round off to one decimal place) The number of gauche-butane interaction(s) in the following compoundis CH, CH
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  • Dinesh khalmaniya Best Answer
    2.7 and 3
    • cropped2737676268365907203.jpg
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    Dinesh khalmaniya
    got it??
  • Ashutosh singh thankyou
    S is 40% in the mixture. Therefore, R will be 60%. Enantiomeric excess will be 20. Now, ee = specific rotation of mixture X 100/ specific rotation of pure enantiomer 20 = (x) X 1...
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  • Priyanshu kumar
    2.7
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    Priyanshu kumar
    3
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