Concept explainers
Each of the following conversions requires more than one step, and some reactions studied in previous chapters may be needed. Show the reagents you would use and draw structural formulas for intermediate compounds formed in each conversion.
a.
b.
c.
d.
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Chapter 13 Solutions
Bundle: Chemistry For Today: General, Organic, And Biochemistry, 9th + Owlv2 With Mindtap Reader, 1 Term (6 Months) Printed Access Card
- Alcohols are very useful starting materials for the production of many different compounds. The following conversions, starting with 1-butanol, can be carried out in two or more steps. Show the steps (reactants/catalysts) you would follow to carry out the conversions, drawing the formula for the organic product in each step. For each step, a major product must be produced. (See Exercise 62.) (Hint: In the presence of H+, an alcohol is converted into an alkene and water. This is the exact reverse of the reaction of adding water to an alkene to form an alcohol.) a. 1-butanol butane b. 1-butanol 2-butanonearrow_forwardYields in organic reactions are sometimes low. What is the percent yield of a process that produces 13.0 g of ethyl acetate from 10.0 g of CH3CO2H?arrow_forwardFrom among the given compounds, choose the reactant(s) for each of the reactions described below and write the chemical equation for the reaction. The given compounds may be used more than once. The structure of the reactant(s), major organic product and the specific inorganic reagent/reaction conditions must all be shown. o OH CH₂ -CI C(CH₂)3 CH₂ 12 For OH CH₂ CH₂CH₂ 1. generation of an alkoxide ion with rapid bubbling rate 2. an S1 reaction of a chiral alkyl halide using sodium methoxide in methanol 3. E2 reaction of an alkyl halide to give a disubstituted alkene 4. Williamson ether synthesis to produce a cycloalkyl ether Brarrow_forward
- List the products of each alcohol reaction. CH3 H,SO4 a. CH,-C-OH CH, NazCr0, b. CH3-CH-CH,-CH;-OH c. CH-CH-OH +HCI - CH3 d. CH3-CH-CH2-OH + Naarrow_forwardBMCU 6. Which of the following reagents will not oxidize primary alcohols? a. Chromates and dichromates b. Osmium tetroxide c. Sodium hypochlorite d. Chromic acidarrow_forward6. What is the major organic product obtained from the following reaction? a. 1 b. 2 c. 3 d. 4 OH PBrs 'Br PBI2arrow_forward
- 9 is CH;CH2 -Č-H 20. An isomer of a. CH;CH, CH2-Č-H b. CH3-Č-CH; c. CH3-O-CH2CH3 od. CH3CH,CH2-OHarrow_forwardList the products of each alcohol reaction. a. CH3-CH,-CH;-OH +HBr H,SO, - b. CH3-CH-CH2-OH с. СНз— CH—он +Na CH, d. CH3-C-CH;-CH;-OH Na;CrO H;SO4arrow_forward9. HX + C4H8 = C4H9X The reaction above is an example of a(n) reaction. a. addition b. hydration c. dehydration d. hydrogenationarrow_forward
- What is the organic product? столосно NaOC₂H₂ H+ + CH-CH-C-OCHS CH+CH.C HOC₂H5 CH3 III. I. C₂H₂O CH O II. CH3-C CH3 CH-CH-C--OC₂H CH3 OH C₂H₂OCH CH O CH3-C-C-OC₂HS CH3 IV. C₂H₂O 0 CH3-C-C-OC₂HS CH3arrow_forwardReagents a. CeHsCHO b. NaOH, ethanol c. Pyrrolidine, cat. H* d. H2C=CHCN e. H30* f. LDA g. ELOC(=0)CO,Et h. BRCH2CH=CH2 Na* OEt, ethanol j. Br2, H* k. K* t-BuO 1. CH2(CO2Et)2 m. heat Select reagents from the table to synthesize this compound from cyclopentanone. Enter the letters of the chosen reagents, in the order that you wish to use them, without spaces or punctuation (i.e. geda). Submit Answer Try Another Version 1 Item attempt remainingarrow_forwardEthanol (CH3CH2OH) is the alcohol found in beverages. It is oxidized in the body to acetaldehyde by the enzyme alcohol dehydrogenase. Methanol (CH3OH), also known as wood alcohol, is converted to formaldehyde by the same enzyme. Acetaldehyde is toxic, but formaldehyde is far more toxic to humans, which is why the ingestion of relatively small amounts of methanol can cause blindness or death. One treatment for mild methanol poisoning is the administration of ethanol. Why might a doctor choose this treatment? A. Ethanol likely irreversibly binds to alcohol dehydrogenase which prevents the formation of formaldehyde. B. The doctor has given up on the patient and administers ethanol for sedation. C. Ethanol must act as a competitive inhibitor for the alcohol dehydrogenase and therefore slows the formation of formaldehyde. D. The ethanol is likely an uncompetitive inhibitor and binds to a site other than the active site of the enzyme.arrow_forward
- Chemistry: An Atoms First ApproachChemistryISBN:9781305079243Author:Steven S. Zumdahl, Susan A. ZumdahlPublisher:Cengage LearningChemistryChemistryISBN:9781305957404Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCostePublisher:Cengage Learning
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