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- Rank the following molecules relative reactivity from slowest to fastest under SN1. Br A [Select] [Select] Br B Br [Select] [Select] C Br Hy D H V4. Rank the following substrates in order from slowest El reaction rate to fastest. o ot ot Br Br Br Br A B6. Determine whether each reaction occurs by an SN2, SN1, EI, and/or E2 reaction. Provide a detailed mechanism with curved arrows and the major product(s). NASH DMF OMS NaOH H20, heat LDA Br DMF NAOH H20, heat OH HBr OH H*, H20 heat
- OTS OTS 4) Consider the two E2 reactions above. KOtBu DMF heat KOtBu DMF heat a. What are the major products for each reaction? b. What is the mechanism for each reaction? c. Which reaction would be faster and why? Use words like "transition-state, intermediate and/or reactant/product stability" in your justification. Draw the reaction coordinate diagram for both to assist in your explanation.Complete all the reactions/show the products, and for each reaction clearly and thoroughly explain which mechanism (E1, E2, SN1, SN2) is predominant and how it effects the product formation.Will each of the following reactions follow an El or E2 mechanism? to to HO,
- 6. Determine whether each reaction occurs by an SN2, SN1, E1, and/or E2 reaction. Provide a detailed mechanism with curved arrows and the major product(s). CI NaSH DMF OMs NaOH H20, heat LDA Br DMF NaOH H20, heat OH HBr OH H*, H20 heatWhich of the following reactions occurs more rapidly?11. Determine whether each reaction occurs by an SN2, SN1, E1, and/or E2 reaction. Provide a detailed mechanism with curved arrows and the major product(s). OMs Br Br OH мон OH NaSH DMF NaOH H₂O, heat LDA DMF NaOH H₂O, heat HBr H, H₂O heat