問題詳情
5. When (R)-butan-2-ol is treated with TsCl in pyridine, the product formed is .
(A) a single enantiomer
(B) a racemic mixture
(C) a mixture of diastereomers
(D) an achiral compound
(E) none of the above
(A) a single enantiomer
(B) a racemic mixture
(C) a mixture of diastereomers
(D) an achiral compound
(E) none of the above
參考答案
答案：A
難度：適中0.666667
統計：A(2),B(0),C(0),D(0),E(0)
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