Example What products would you expect from reaction of the following alkenes with NBS? If more than one product is formed, show the structures of all (a) CH3 (b) CH3 CH3CHCH=CHCH,CH3 O 2016 Ceng leing An ered
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Q: 7) For a reaction Keg = 1.2 x 10-6 at T = 200 K. What is AG° for the reaction?
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Q: 2.
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Q: 7. AG° = -49.6 kJ at 25 °C for the Haber process. What is the value of the equilibrium constant at…
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Q: 1.
A: Reaction 1 : Acid catalyzed esterification. Reaction 2 : C- acylation.
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- What is the expected major product of reacting cyclohexane carbaldehyde jwith CH3NH2?When 2-bromo-3-phenylbutane is treated with sodium methoxide, two alkenes result (by E2 elimination). The Zaitsevproduct predominates.(a) Draw the reaction, showing the major and minor productsPredict the major products of the following reactions, including stereochemistry.(a) cyclohexene + KMnO4>H2O (cold, dilute)(b) cyclohexene + peroxyacetic acid in water
- How can X be prepared from a constitutional isomer by a series of [2 + 2]cycloaddition reactions? Interest in molecules that contain severalcyclobutane rings fused together has been fueled by the discovery ofpentacycloanammoxic acid methyl ester, a lipid isolated from themembrane of organelles in the bacterium Candidatus Brocadiaanammoxidans. The role of this unusual natural product is as yetunknown.How many alkenes yield 2,3−dimethylbutane on catalytic hydrogenation?What stereochemistry would you expect for the alkene obtained byE2 elimination of (1S,2S)-1,2-dibromo-1,2-diphenyl ethane?
- Treatment of but-1-ene with hot KMno4/OH- gives product D, and subsequent acidification of the mixture gives product E. What are D and E. Give reaction equations.What order of reagents should be used to synthesize the following product from methylcyclopentane?(A) Br2(B) Br2, hv(C) KOH, heatWhen 3-methyl-1-butene is reacted with 9-borabicyclo[3.3.1]nonane, the "1-ol" product is formed. What is the detailed reactin scheme for the transformation? Describe the purification procedure.
- Q2. What are the products of the following reactions? Q3. 2-Bromopentane, when treated with alcoholic KOH yields a mixture of three alkenes A, B and C. Identify A, B and C. Which is predominant? 1-methylcyclohexene is reacted with the following reactants. Write products. Write which stereochemistry is valid (syn/anti, racemization, antimarkovnikof, etc). 1- Br2/ H2O 2- CH2N2/heat