b) For the following three reactions, circle the one (circle the letter A, B or C) that would go the fastest, and place a cross through the slowest. Use mechanism to explain your answer. A HSO3 H₂ H conc H2SO4 C SO3H B H2 H2 SO3H 0 S". H2 H C
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- A student proposes the following reaction mechanism for the reaction in Model 6. Which step inthis mechanism is least favorable? Explain your reasoning.2. For each of the following pair of reactions, CIRCLE the reaction that will occur faster (A or B). A A A H. 1 Br Br CH3ONa CH3OH NaCN ACN Nal DMSO B B B |||||| Br CI Br CH3ONa CH3OH NaCN ACN Nal DMSOFrom the following reaction are step 1 and 2 correct?, explain why or why not and draw the whole mechanism
- I want maknaism for this reaction!?Complete the mechanism for the given base-catalyzed formation of a hemiacetal from cyclopentanecarbaldehyde and sodium methoxide in methanol by adding any missing atoms, bonds, charges, nonbonding electrons, and curved arrows. Step 1: complete the structure and add Step 2: complete the structure and add curved arrows. curved arrows. Select Draw Rings More Erase Select Draw Rings More Erase C H C H H. 1L :o - I :o :1. Draw the mechanism for the following reaction. Include all intermediates, formal charges, and arrows. ol CH3CH₂NH2 H*, -H₂O
- OChem HELP need help with the following reaction scheme I'm not sure if step ii product or step iv product is correct... so please just show the mechanism for the entire reaction with products formed at each step. thank you!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 heatНО NaOH (CH3),N (CH3),NCH,CH,CI Can you show this mechanism please?
- 2) Rank the following series of molecules based on reactivity in an E2 reaction (NaOEt/EtOH). (1= fastest E2, 4= slowest E2) 'Bu Br Me Br "Me Me. Br Br6. 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