1) Please explain what it means for a reaction to create a Markovnikov product. Why does...
This reagent does give a markovnikov product. However, upon reviewing the mechanism you will see it goes through a carbocation intermediate. What is possible when carbocations are formed?
can you explain both numbers 4 and 5 and give reasons as to why/how the answer was achieved 4. For each reaction, mark all of the statements below that correctly describe the reaction X1,80 X 14, THX MGOMO H,0 2) H,O, NOH H, Markovnikov addition Anti-Markovnikov addition Syn addition Anti addition Syn and Anti addition Rearrangement acou Rearrangement does not coeur 5. Insert the necessary reagents and product to complete this synthetic pathway. HO Br H2SO, (conc.) H2, Pt heat
Organic Chemistry! Any help would be great! 1. This reaction obeys Markovnikov selectivity: Br HBr M HBr w a. Describe what is meant by Markovnikov selectivity. b. Mechanistically, what is the basis for the regioselectivity? 2. If peroxides were added to the reaction above, anti-Markovnikov selectivity would be observed. What is the anti-Markovnikov product and why is it formed? (See 10.5) 3. Give the major product of each reaction. 1. BHz, THE 2. H2O2, NaOH peroxy acid Br2, H2O
Will a carbocation rearrangement occurs in the reaction of 2-bromo-3-methylbutane with methanol. Please explain why or why not
Please explain :) What major product results from the following alkene addition reaction? Hint: work the complete mechanism and watch for a carbocation rearrangement! HBr Br Br Br Br
Acid Catalyzed Hydration-treatment of alkenes with water in the presence of acid catalyst leads to the formation of alcohols. H2SO4/H2O > 150°C Mechanism Major Product Acid catalyzed dehydration goes through a carbocation intermediate. This means that the Markovnikov product is obtained when carbocation rearrangements do not occur. The need for excessively high temperatures makes this reaction of limited use in laboratory synthesis. Oxymercuration - Oxymercuration involves the addition of Hg to the alkene using mercury (II) acetate Hg(OAc) followed by...
please explain 11. Deterni ne the product of the following reaction. 2. A. C. B. D. E. None of the choices is correct. E) E A) A D) D B) B c) C 12. Determine the product of the following reaction. H20, H2S04 HgSO4 OH A. へ 人H E. None of these choices is correct. D. E) E D) D C) C в) в A)A 13. Which of the following reaction conditions would result in anti-Markovnikov addition to an alkene?...
And can you please explain why? 21. Which is not one of the limitations usually associated with the Friedel-Crafts alkylation reaction. a. Reaction fails when strongly deactivating substituents are present. b. Rearrangements of the carbocation intermediate are possible; n-alkyl derivatives are unavailable. c. Multiple alkylations frequently occur. d. Long branched chains of carbons cannot be used. e. An amine nitrogen cannot be present on the ring.
1S. Explain in detail, why the benzene ring in 1,4-dimethoxy benzene is said to be 19. What is the reaction below? Name the starting material and product 20. List four glassware used in this reaction above (q. 19) 21. What is the lab tochnique used to separate a solid product frors a liquid mixture? 22. What is the order of carbocation reactivity in SNI reactions? 23. What is the order of carbocation reactivity in SN2 reactions? 24. What is the...
Please explain why an alcohol does not appear in the product of this reaction. I am confused as to where it went according to this answer. 1. mCPBA 2-Methyl-1-propene 2. HBr br MacBook Air