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how do i draw the complete SN1 mechanism (with curved arrows) of the reaction of 2-bromobutane with
ethanol.
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- Explain why pentane-2,4-dione forms two different alkylation products (Aor B) when the number of equivalents of base is increased from one totwo.2) Draw the complete curved arrow pushing mechanism for the following reactions. CO₂Et NaOH NH, CH3 I ✈ die 요 +Draw the curved arrow(s) to depict the formation of the keto form of an enolate ion via a strong base, B. Complete the resonance structures of the enolate anion\'s keto and enolate forms with bonds, charges, and nonbonding electron pairs. Use curved arrows to show how the keto form resonates to the enolate form.
- What is a major product of the sequence of reactions shown in the box? A) Br 이 ? Pd-cat, Base heat B) D)The hydrolysis of CH3-CH=CH-CH2-Cl gives rise to two products: CH3-CH=CH-CH2-OHl and CH3-CH(-OH)CH=CH2. Write a mechanism that accounts for their formation. Show each step clearly. Use curved arrow notation.Draw out a complete arrow-pushing mechanism for the following reaction. This reaction is explicitly done with heat. O NaOH, H₂O heat
- 25) Draw all likely alkene products in the following reaction and circle the product you expect to predominate. Br NaOH acetoneExplain why methyl trifluoroacetate, CF3CO2CH3, is more reactive than methyl acetate, CH3CO2CH3, in nucleophilic acyl substitution reactions.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 ß positions. (d) If more than one alkene product is possible, circle the most stable (Zaitsev) product. A В J C K E F G 33-0
- Explain why pentane-2,4-dione forms two different alkylation products (A or B) when the number of equivalents of base is increased from one to two.2) Provide an arow-pushing mechanism for the reaction shown below. HO OH [H2SO4]Click the "draw structure" to launch the drawing utility. Draw the product formed when the following compound is treated with CrO3, H,SO4. H,0. он HO, draw structure .