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  • Wize University Organic Chemistry Textbook > Nucleophilic Substitutions and Elimination Reactions

    Stereochemistry in Substitution Reactions

    The SN2 ReactionPrevious Section
    Alcohol As a Leaving GroupNext Section
      Stereochemistry in Substitution Reactions
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    Stereochemistry in Substitution Reactions

    Stereochemistry only needs to be considered when a chiral product is formed. This is usually a consideration when considering secondary carbon electrophiles.
    • the SN2 reaction makes one product with inversion of stereochemistry
    • the SN1 reaction makes two (or more) products in a racemic mixture (a 50/50 distribution of enantiomers)



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