For each of the following transformations: a) Show all Products formed State whether the mechanism favors...
4. For each of the following transformations: a) Show all Products formed b) State whether the mechanism favors SN1 or SN2. c) Show stereochemistry (R/S) where applicable. d) Show an arrow that indicates which side of the reaction is favored, products or reactants. cetone + NaCN CH,CH,CH2NH2 HCI
4. Predict the products of the following reactions & indicate whether they are most likely to go through an SN2, SN1, E1, or E2 mechanism. NaCN DMSO NaOH CH3OH heat Only one product is formed in the following E2 elimination reaction. Draw an arrow-pushing mechanism for the reaction and provide the correct product structure. Include a 3-D drawing (chair conformation) displaying proper stereochemistry of the transition state to explain formation of only the major product. CH3 •Br NaOCH3 ~"'CHS
1. Provide the product/s and mechanism for the following reaction. Explain if the reaction condition favors a SN1 or SN2 mechanism. Determine the stereochemistry configuration (S/R) o the product/s. (25 points) CI NaCN DMSO
1. Provide the product/s and mechanism for the following reaction. Explain if the reaction condition favors a SN1 or SN2 mechanism. Determine the stereochemistry configuration (S/R) o the product/s. (25 points) CI NaCN ♡ DMSO
(a) For each substitution reaction, circle whether it proceeds by an Sy1 or S 2 mechanism. (1.5 pts) (b) Draw the major organic product for each reaction. Be sure to indicate the appropriate stereochemistry, where necessary (1.5 pts) 2. NaCN S1 or S 2? Br THF SN1 or Sy2? но CH3 Hас, SN1 or SN2? CH,он
Show the products based on the curved arrow mechanism shown (It's question #2 in the picture, but if you wanted to answer #3/4 too that'd be awesome!) show mechanism ows 2. Show the products based on the curved arrow mechanism shown. V + OH осна 3. Write a complete SN1 mechanism for the following reaction. Br +CH,OH CH₃CH L "CH₂ 4. Write a complete SN2 mechanism for the following. Show the transition state as well. Also list a good solvent...
16. Give the major product that you would expect to be formed in each of the following reactions. If you think there is no reaction write NR after the arrow. In each case give the mechanism (SN1, SN2, E1 or E2) by which the product is formed. Also indicate the correct stereochemistry when applicable. Both product and the mechanism should be correct to get credit. No partial credit. Nal -BuOK Acetone t-Buo NaSH DMF Br, H NaOMe DMSO MeOH,rt t-BuOH...
1.) Determine the mechanism. (Sn1 or Sn2) 2.) Show step by step reaction mechanism of nucleophilic substitution including transition states 3.) Draw the products, including stereochemistry Br + CN acetone
Write the major products and state whether it is SN1, SN2, E1, E2, E1cB, or none of the above. Show all stereochemistry. Write the major product(s), and state whether it is Syl, Sy2, El, E2, ElcB, or none of the above. III. Clearly show all stereochemistry ОТ NH2 + CH, сH,он CH, н сH, sOcyBenzene н н. он H H H H сн,сн, NBS/CC оть CH Н.С H H PBr HO H Н- нн н.с H Cl CH CH3 (CH)o8...
Predict the major product for the following reaction. Label whether the reaction will proceed through an SN2, Sn1, E2, or E1 mechanism. SN2 / S1/E2/E1 сн. Br NaCN (1 mol) (1 mol) Predict the major product for the following reaction. Label whether the reaction will proceed through an SN2, SN1, E2, or E1 mechanism. SN27 SN1/E2/E1 NaOCH; Сн,он Draw the line structures of the reactants below and predict the product of their reaction. Label the reaction as SN1, SN2, E1,...