Consider the nucleophilic substitution reaction shown here. Based on the stereochemistry, does it proceed by an Sy1 or Sy2 mechanism? Explain. OH KOCH3 Enantiomer CH;OH `OCH3
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- Determine the mechanism of nucleophilic substitution of each reaction and draw the products, including stereochemistr CH₂CH3 CI Br + CN d. + CH3COOH a. acetone + -OCH3 e. DMF f. b. C. ||||| a ||||| Br H Br CH2CH2CH3 + CH3OH DMSO H CH3 CI Br + OCH₂CH3 + CH3CH₂OHew fopics] Draw the major organic product of the reaction shown below. H2SO4 HO, • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. • In cases where there is more than one answer, just draw one. C opy aste [F ChemDoodleQ, - write a Mechanism that explains hint he stereochemisty (sed pmacal rearangemendy a) CotH6 fonn Hcl b) HeoH O wr,te he Mechanism fer OH CHBrg NAOH (Carbene)
- b) Identify A and B and provide mechanism of the reaction. NH2 HONO heat A `CO2H H;CO,CIdentify the major product of the reaction of an alkene shown below. ||| 1. Hg(OAc)2, H2O 2. NaBH4, NaOH ....... ОН || IV ОН о, ОН3. Draw mechanism and predict product niwollo) ardnot abog ojs ed 1bo19 (q) 1. NaOH H. 2.
- For the substitution reaction below, equilibrium favors formation of the "OH он reactants Ob. productsⒸ shawl the mechanism and major product одосиз (B) OH. NaBtly CH3 OH2) Predict the major product for each reaction. Indicate correct stereochemistry. a. b. H3C H3C HO ||||| HO ||||| CH3 ||||| Br H Br CH3 H NaOH NaOH thrive qode-tums ng uboiqy
- The reactants, intermediates, final products, and all curved arrows showing bonds forming andbreaking are collectively referred to as the mechanism of a reaction. For the following reactants: a. Explain why the original statement of Markovnikov’s rule does not help in this case, but themodern restatement of Markovnikov’s rule tells you which carbon will get the X (Cl). b. Show the mechanism of the most likely addition reaction between the reactants.Melamine, used as a fire retardant and a component of the writing surface of white boards, can be prepared from s-trichlorotriazine through a series of SNAr reactions with ammonia. The first substitution takes place rapidly at room temperature. The second substitution takes place near 100 °C, and the third substitution requires even higher temperature and pressure. Provide an explanation fatr this reactivity.camparing vanious alkyl halides reactivity toward SN1 reactions using water as a nucleopnile Entry # Alko| halide K(x101min") 0.2231 t 0.0041 Eq(kcsI) COHS CH 2 C1 Cetts CH2Br coHs CHCI 2 Ce Hs CHCIBr Cuts CCI3 CoHs CC12 Br A 212214) 21.2 2. 5684I 0.085 19.1 2.214 E 0.037 23.3 31.08 1 0.19 110.5 0.9 4 21.9 20.5 19.2 reaction was dame in 50%. aqueOUS acetune at 30°C reaction n scherre fur entry #1 H2O -> acetane
