In the reaction below, what reaction will occur?
Select one:
a. E2
b. SN1
c. not enough information
d. E1
e. no reaction
f. SN2
In the reaction below, what reaction will occur? Select one: a. E2 b. SN1 c. not...
In the reaction below, what reaction will occur? OH Select one: o a. E1 b. E2 c. no reaction d. SN2 e. not enough information f. SN1
7. Which of the following has a one-step mechanism? (5pts) a. Sn1 b. Sn2 c. E2 d. E1 e. Both a and c f. Both b and c g. all of the above
Determine whether each of the following reactions occur through an SN1, SN2, E1, or E2 mechanism. Determine whether each of the following reactions occur through anSN1,SN2,E1 or E2 mechanism
5. For each reaction below, indicate the major reaction pathway (SN2, SN1, E2 or E1) and draw the major product. KCN acetone, 15 °C A. Br OTs acetic acid, 80 °C K O C. O BuOH, 0C K O D. OMs CHCN, 50°C
termine whether each of the following reactions occur through an SN1, SN2, E1, or E2 mechanism. O E1 Br CH3SNat CH3CN (b) Br CH30 Na MeOH Oooo ooooo O-K (c) t-BuOH
Show the mechanism below for the reaction. figure out if its a sn1, sn2, e1 or e2 reaction in the process. Br NAOH
1. Assign the correct mechanism for the process that will predominantly take place in the reactions A-F shown. Your three choices are: SN2 or E2 or (SN1+E1) Hint: As practice for the exam, make sure that you can CONFIDENTLY draw the structures of all the products formed in these reactions by the predominant mechanisms that you select! a) A: SN2; B: E2; C: SN1+E1; D: E2; E: SN2; F: SN1+E1 b) A: E2; B: SN2; C: E2; D: SN2; E:...
Compare and contrast SN1, SN2, E1 and E2 reactions. What are some obvious similarities and differences between each reaction pathway? What are the requirements for each reaction to work? Discuss why SN2 is in direct competition with E2 while SN1 is in direct competition with the E1 reaction pathway. What is the rate expression for each? Which reactions are concerted? Which reactions are step-wise? Which reactions are stereospecific and what is the stereospecificity of each that are? How do the...
Determine if the reaction is SN1, SN2, E1, E2 and draw the product OH
21. Propose a mechanism to explain this reaction (SN1, SN2, E1 or E2). What is the structure of the product? H 22. How can we get this product? CI CI ?