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- g) Draw the arrow pushing mechanism and predict the product of the reaction. What do we call this mechanism? H3C Br CH3 NaOHDraw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. CI CI HNO3 / H2SO4 O2N You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one.3) Draw the major organic product generated in the reaction below. CH3 HCI |
- 2. Draw the mechanism of the following reaction. Show how all of the following products form. Determine the function of the reagent. Br CH;OH027 In Part 1 add the curved arrows to the nucleophilic acyl substitution reaction mechanism. In Part 2, answer the multiple-choice question about the reaction in Part 1. Part 1 4 See Periodic Table O See Hint :0: :Br: Add the missing curved arrow notation. S CI Br Part 2 Which statement is most correct regarding the equilibrium for the above reaction? Choose one: O The equilibrium favors the right (i.e., Kea > 1) because acetate is a better leaving group than bromide. O The equilibrium favors the right (i.e., Kea > 1) because bromide is a better leaving group than acetate. O The equilibrium favors the left (i.e., Keq« 1) because acetate is a better leaving group than bromide. O The equilibrium favors the left (i.e., Keg 1) because bromide is a better leaving group than acetate. +5) Provide the products for reactions a) and b) below. Provide a mechanism for b) only. a) Br2 light b) CH3OH Br
- 4) Which are expected to be the major product(s)? Draw the reaction mechanism. HBr4. Draw the mechanism of the reaction shown below. HO H3PO45. Each of the following may participate in an elimination reaction, under the proper conditions. (a) Circle the alpha (a) carbon. (b) Circle the beta (B) carbon(s). (c) Draw the alkene product(s) that may form, with the new double bond between the a and B positions. (d) If more than one alkene product is possible, circle the most stable (Zaitsev) product. X tx + 3
- N(CH2CH3)3 + HNO3 --------> a.) rewrite the reaction using bond-line structure of reagents and products of the reaction b.) supply the curved arrows explaining the mechanism of the reactionDraw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. _NH2 NH2 Br2 Br • You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one.For the following reaction: Explain how to decide which mechanism(s) the reaction will follow including information about: o alkyl halide substitution (what type and what this tells you about the preferred mechanism) o nucleophile or base strength o solvent (what type and how this affects the mechanism) State which mechanism(s) will occur.". Draw the mechanism. Draw the product(s). *