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Sharples cpoxidation of geraniol gave to products.cpoxide 1()and epoxide xides represents what percent optical purity (or percen 人入OH DIPT/TmOP, 入om (CH3)COOH Epoxide I(85%)+ CH2Cl2 入哈ou EpoxideⅡ(15%) A)0%B)15%C)70%D)85%E)100% Ans:C Page 13 Page 13 27. Sharpless epoxidation of geraniol gave two products, epoxide I (85%) and epoxide II (15%). This mixture of epoxides represents what percent optical purity (or percent enantiomeric excess, % ee)? OH OH OH O O CH2Cl2 Epoxide I (85%) (+) DIPT / Ti (OiPr)4 Epoxide II (15%) (CH3)3COOH + A) 0% B) 15% C) 70% D) 85% E) 100% Ans: C
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