Attempting to synthesize the product that is shown below through an SN2 reaction. Which reaction is...
Please explain A student is attempting to synthes ize the product shown below through an Sy2 reaction. They came up with five possible synthesis schemes. Which reaction is most likely to give the desired product? 19. Br Br Оосна CHзOH a. Br ОосHs CHзBr b. ОН CH3Br с.
Use the reaction below to answer the three questions that follow: SNa DMSO 16. What effect would changing the nucleophile to ethoxide have on the rate of the reaction above? a. The rate would increase. C. The rate would decrease. b. There would be no reaction. d. No effect on rate would be observed. 17. What effect would changing the iodine atom to a chlorine atom have on the rate of the reaction? a. There would be no reaction. c....
2. Which SN2 reaction in each set will take place faster? Give the product for each reaction and give a short explanation of why one takes place faster. a + HO Br + HO b) CH,Br HO CH3BT + H2O c) CHCI + HO CH31 + HO- d) CH2Br + H2O CH3Br + NH3 e) CH2Br DMSO CH3Br + HO CH3CH2OH Page 1
K. What is the product of the reaction shown below? NaCN Br H SN2 LNUD SIOW Both A and B HCN NCH A) A B) BC)C L. What is the product of the reaction shown below? CH3OH H Br Both A and B HSH HSH A) A B) BC)C
Consider the SN2 reaction shown below and answer the following questions. Consider the SN1 reaction shown below and answer the following questions. 1. Consider the SN2 reaction shown below and answer the following questions. acetone Br NaSCH3 SCH3 NaBr + A. Write the rate law for the reaction B. Identify the nucleophile and the electrophile in the reaction C. State how each of the following factors would affect the rate of the reaction a. Increasing the concentration of 1-bromopropane. b....
e reaction of (R)-2-bromopentane with an excess of sodium 51. Give the SN2product(s) for the reaction of (R)-2-bromopentane w methoxide. A) (S)-2-methoxypentane B) (R)-2-methoxypentane C) (S)-2-ethoxypentane D) (R)-2-ethoxypentane E) (R)-2-pentanol F) (S)-2-pentanol 52. What mechanism predominates in the reaction below? L CH.CH NaOCH, CH,OH A) SN2 B) SNl without rearrangement C) SNI with rearrangement D) E2 E) E1 53. Which of the following is the best method for preparing CH3Br? A) CH3OH + Br B) CH3OH + HBr C) CH3OH...
Which is the MAJOR product of the below reaction? If multiple products are formed in equal abundance, select all that apply. Question 4 2 pts Which is the MAJOR product of the below reaction? If multiple products are formed in equal abundance, select all that apply. OCH3 CH3 HzC7OH CH3 H2SO4 CH₃ CHз OCH o e a 9 D wi NE O CH3 CH3 H₂Ć CH₃ OOCH3 H3C7 CH3 CH3
1. Which reaction below occurs faster through an SN2 mechanism and why? Draw the transition states of each reaction to explain your answer. »tom, to OH Br b) b) ^ Br OH, ^ o
Predict the product of the following substitution reaction and then draw a stepwise mechanism for the reaction: Part 1: OCH3 CH3OH view structure Part 2: Br- + CH3Br CH3CH2Br HBr view structure view structure Part 3: H-O CH view structure view structure Part 4 out of 4 CH -8-01 OCH3 finish structure ... 3 attempts left Check my work Next part
3) Predict the major organic product for each of the reactions shown below. State which reaction path (e.g., SN2) was followed to arrive at the product you drew. NaSH Br Reaction Path: DBU CI Reaction Path: td KCI Br (solvent) Reaction Path: SA1 NaOH Reaction Path: