Draw arrow pushing mechanisms for all 3 steps of the reaction in the correct boxes. Draw all the arrows, indicate movement of electrons, write all the lone pairs, formal charges. Step Step 2 steppe 3 NaOH H₂O NaH PhCH₂Br OH Step 1 Step 2 Step 3 Ph
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- 2. a) Draw mechanism arrows to show how the reactants are converted to the products. b) Using the pKa values in Table 6.1, determine which side of the equilibrium will be favored. H-CI CląC Cl3C HO, H EH H EDraw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. LOCH3 LOCH3 HNO3 / CH3CO₂H 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.For the reaction shown below, draw the structure(s) of the major product(s) expected. Do not draw duplicate structures of the same molecule as different products. (Do this on a piece of paper, then scan into PDF file and upload.) H,SO,/SO3 5 deg C CH3
- 3. Draw an energy diagram and a structure for the transition state for the following reaction Br KCN CN + KBr4. Show the mechanism and draw a labeled energy profile diagram for the reaction shown below: H,C H3C HBr + H,0 H3C- H3C H3C- H3C HO, BrComplete the given reactions. Add hydrogen atoms and charges to the appropriate atoms. Reaction A H₂C-CH₂-C -NCH, + NaOH H H₂C-CH₂-C-N-CH₂ + HCI H heat 2 heat Incorrect Reaction B OH Y H₂C 0 Na H₂N CH₂ H₂C OH H₂N CH₂
- Draw the most stable resonance form for the intermediate in the following electrophilic substitution reaction. H N. 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. IZDraw the least stable resonance form for the intermediate in the following electrophilic substitution reaction. CEN Br₂/FeBra • 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. Br CEN IDraw the products for Question E only.
- Which products are most likely to form in this reaction? NH2 H2N NaNH2 NH2 liq. NH3 II O1, II & II O II & II O1& || OI & II4. What is the energy diagram for the reaction in the box? Br H,0 OH OH CH CH, CH3 A) B) C) D) don co ae den coornate A DIdentify bonds made and broken and draw curved arrows that lead from one structure to the next. Next draw the resonance structure of intermediate B