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...Chemistry 217 Problem Set 2 Recommended Problems from the Book: 1.10-1.15, 1.26-1.29, 1.30-1.35, 1.43-1.52, 1.63-1.67, 1.76-1.76, 1.80, 1.82-1.83, 3.2-3.3, 3.15-3.17, 3.41 (a, b, e) 1st ed: 1.9-1.14, 1.24-1.27, 1.28-1.33, 1.41-1.50, 1.59-1.63, 1.72-1...
...Chemistry 217 Problem Set 3 Recommended Problems from the Book: 13.6-13.14, 14.28-14.33, 2.1-2.12, 2.30-2.37 (1st ed.:14.7-14.15, 14.28-14.34, 2.1-2.11, 2.27-2.36) Klein: Ch. 3 1. Circle and identify the functional groups in the following molecules. ...
...Chemistry 217 Problem Set 3 Recommended Problems from the Book: 13.6-13.14, 14.28-14.33, 2.1-2.12, 2.30-2.37 (1st ed.:14.7-14.15, 14.28-14.34, 2.1-2.11, 2.27-2.36) Klein: Ch. 3 1. Circle and identify the functional groups in the following molecules. ...
...Chemistry 217 Problem Set 4 Recommended Problems from the Book: 2.13-2.27, 2.38-2.48, 2.49-2.54, 2.56 (1st ed.: 2.12-2.26, 2.37-2.46, 2.47-2.51, 2.53) Klein: Ch. 3 1. The following are commonly used bases among organic chemists. Draw the conjugate ac...
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for Post-lab Experiment 2 Name: Date: Lab day: 1. 2. Solid unknown number: Draw the structure of solid unknown. 3. Actual m.p.: Lit. m.p.: Source: 4. Draw the structure of your unknown, and label the protons. Construct a table of the 1H NMR peaks below it. For each peak, give the chemical shift, integration, multiplicity, and peak assignment. 5. Draw the structure of your unknown, and label the carbons. Construct a table of the 13C NMR peaks below it. For each peak, give the chemical shift and peak assignment. 6. List the important IR peaks, and assign the bond vibrations 7. 8. Liquid unknown Draw number: the structure of liquid unknown. 9. Actual m.p.: Lit. m.p.: Source: 10. Draw the structure of your unknown, and label the protons. Construct a table of the 1H NMR peaks below it. For each peak, give the chemical shift, integration, multiplicity, and peak assignment. 11. Draw the structure of your unknown, and label the carbons. Construct a table of the 13C NMR peaks below it. For each peak, give the chemical shift and peak assignment. 12. List the important IR peaks, and assign the bond vibrations Attach the 1H and 13C NMR spectra, the IR spectra, and a copy of your notebook
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Bates >> ABACUS >> 218 (Fall, 2008)
Pre-lab Experiment 3 Name: Date: Lab day: 1. Draw the reaction you will perform today. 2. How many grams of p-aminobenzoic acid will you use? 3. How much absolute ethanol will you use? 4. Describe the process you will use to recrystallize the...
Bates >> ABACUS >> 218 (Fall, 2008)
Post-lab for Experiment 3 Name: Date: Lab day: 1. Draw the full, balanced, equation of the reaction you performed. 2. 3. p-aminobenzoic acid used: _ g, _ mmol Theoretical yield of benzocaine: _ g Isolated amount: _ g, _ mmol, _ % yield 4. lit....
Bates >> ABACUS >> 218 (Fall, 2008)
Pre-lab for Experiment 5 Name: Date: Lab day: 1. Draw the mechanism of the reaction of methylbenzoate with phenyl magnesium bromide. 2. Why is it important to make sure that the glassware is completely dry before performing this reaction? 3. H...
Bates >> ABACUS >> 218 (Fall, 2008)
Post-lab for Experiment 5 Name: Date: Lab day: 1. Reaction: 2: Mechanism: 3. 4. 5. Amount of methyl benzoate: Amount of product isolated: Percent yield of product: _ mL _ g _ mmol _ mmol 6. Melting point of the product: (if you were not ab...
Bates >> ABACUS >> 218 (Fall, 2008)
Post-lab for Experiment 6 Name: Date: Lab day: 1. Draw the reaction (with all possible products) and mechanism for the reaction you performed. 2. Give the ratio of products, and explain how you came to this conclusion. In your explanation, you shou...
Bates >> ABACUS >> 218 (Fall, 2008)
Pre-lab for Experiment 7 Name: Date: Lab day: For each test tube, give the amount of each compound that you will add. ...
Bates >> ABACUS >> 218 (Fall, 2008)
Post-lab for Experiment 7 Name: Date: Lab day: 1. List the amount of each compound that you added to each of the eight mixtures. 2. List the mixtures that had a zone of inhibition, and give the size (in mm) of the diameter of the zone for each. 3...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 1 Reccomended Problems from the text: 12.2, 12.5, 12.6, 12.10-12.14, 12.32, 12.34, 12.36, 14.28-15.32. 14.55-14.59, 14.63 1. For each of the following, two constitutional isomers are given. Determine which one corresponds to the...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 1 Reccomended Problems from the text: 12.2, 12.5, 12.6, 12.10-12.14, 12.32, 12.34, 12.36, 14.28-15.32. 14.55-14.59, 14.63 1. For each of the following, two constitutional isomers are given. Determine which one corresponds to the...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 2 Reccomended Problems from the text: 13.1-13.4, 13.21, 13.23, 10.4-10.8, 10.12-10.24, 10.34-10.35, 10.37-10.38, 10.44-10.45, 10.46-10.47 (a-f), 10.48-10.49, 10.50 (a, b, d, e, h), 10.51, 10.53 (a, b, c, e, f, h), 10.55, 10.56 p...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 2 Reccomended Problems from the text: 13.1-13.4, 13.21, 13.23, 10.4-10.8, 10.12-10.24, 10.34-10.35, 10.37-10.38, 10.44-10.45, 10.46-10.47 (a-f), 10.48-10.49, 10.50 (a, b, d, e, h), 10.51, 10.53 (a, b, c, e, f, h), 10.55, 10.56 p...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 3 Recommended Problems: 10.21-10.24, 10.26, 10.28-10.33, 10.46-47 (e, f, h, i), 10.4810.49, 10.50 (c, d, e, f, h), 10.52 (a, b), 10.53 (c, d, f), 10.62-10.64, 10.66, 12.16, 12.37 (d, e, j, k), 12.39 (b, e, f), 12.55, 12.66 (1st ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 3 Recommended Problems: 10.21-10.24, 10.26, 10.28-10.33, 10.46-47 (e, f, h, i), 10.4810.49, 10.50 (c, d, e, f, h), 10.52 (a, b), 10.53 (c, d, f), 10.62-10.64, 10.66, 12.16, 12.37 (d, e, j, k), 12.39 (b, e, f), 12.55, 12.66 (1st ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 4 Recommended problems from the text: 12.18, 12.20-12.22, 12.29, 12.37 (f, i), 12.43 (a, b, c, f), 12.44-12.47, 12.49-12.50, 12.66, 16.1-16.2, 16.3-16.7 (review), 16.9-16.10, 16.18-16.24, 16.28, 16.32-16.33, 16.46-16.56. Re...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 4 Recommended problems from the text: 12.18, 12.20-12.22, 12.29, 12.37 (f, i), 12.43 (a, b, c, f), 12.44-12.47, 12.49-12.50, 12.66, 16.1-16.2, 16.3-16.7 (review), 16.9-16.10, 16.18-16.24, 16.28, 16.32-16.33, 16.46-16.56. Re...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 5 Recommended problems from the text: 16.15-16.17, 16.40-16.41, 16.43-16.45, 16.57 (Recommended problems from 1st ed.): 16.13-16.15, 16.38-16.39, 16.41-16.42, 16.55, 1. Starting with any diene and dienophile, propose a synt...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 5 Recommended problems from the text: 16.15-16.17, 16.40-16.41, 16.43-16.45, 16.57 (Recommended problems from 1st ed.): 16.13-16.15, 16.38-16.39, 16.41-16.42, 16.55, 1. Starting with any diene and dienophile, propose a synt...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 6 Recommended problems from the text: 17.3-17.4, 17.10, 17.12-17.16, 17.18-17.22, 17.25-17.31, 17.33-17.42, 17.44-17.45, 17.53, 18.1-18.24, 18.32 (a-g), 18.33-18.37, 18.40-18.48, 18.51, 18.54 (a-e), 18.64-18.65 (Recommended...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 6 Recommended problems from the text: 17.3-17.4, 17.10, 17.12-17.16, 17.18-17.22, 17.25-17.31, 17.33-17.42, 17.44-17.45, 17.53, 18.1-18.24, 18.32 (a-g), 18.33-18.37, 18.40-18.48, 18.51, 18.54 (a-e), 18.64-18.65 (Recommended...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 7 20.2-20.6, 20.8-20.11, 20.14. 20.16-20.18-20.24, 20.26-20.28, 20.37-2.38 (except f, i), 20.40 (a-j), 20.43 (a-b, d-e), 20.44 (c,d), 20.45, 20.46 (a, b, d), 20.48 (a-f, h, i), 20.49 (ac, e, h), 20.51 (except EG), 20.53-20....
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 7 20.2-20.6, 20.8-20.11, 20.14. 20.16-20.18-20.24, 20.26-20.28, 20.37-2.38 (except f, i), 20.40 (a-j), 20.43 (a-b, d-e), 20.44 (c,d), 20.45, 20.46 (a, b, d), 20.48 (a-f, h, i), 20.49 (ac, e, h), 20.51 (except EG), 20.53-20....
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 8 Recommended problems from the book: 20.25, 20.29-20.30, 20.34-20.35, 20.40 (l), 20.41, 20.43 (f), 20.48 (g, j), 20.50, 20.51, 20.52(c), 20.60 (except f), 20.61-20.66 (Recommended problems from 1st ed): 20.26, 20.29-20.31,...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 8 Recommended problems from the book: 20.25, 20.29-20.30, 20.34-20.35, 20.40 (l), 20.41, 20.43 (f), 20.48 (g, j), 20.50, 20.51, 20.52(c), 20.60 (except f), 20.61-20.66 (Recommended problems from 1st ed): 20.26, 20.29-20.31,...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 8 Recommended problems from the book: 21.3-21.5, 21.15-21.21, 21.23-21.40, 21.4321.45, 21.46-21.51, 21.52 (a-d, f-h), 21.53-21.57, 21.61-21.71, 21.72-21.80, 21.87-21.88 (1st ed.: 21.3-21.5, 21.17-21.21, 21.23-21.38, 21.41-2...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Problem Set 9 Recommended problems from the book: 21.3-21.5, 21.15-21.21, 21.23-21.40, 21.4321.45, 21.46-21.51, 21.52 (a-d, f-h), 21.53-21.57, 21.61-21.71, 21.72-21.80, 21.87-21.88 (1st ed.: 21.3-21.5, 21.17-21.21, 21.23-21.38, 21.41-2...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 10 Recommended Problems from the book: 22.4-22.5, 22.10-22.31, 22.42-22.50, 22.5322.57, 22.58, 22.60-22.64, 22.66-22.69, 22.85-22.86, 28.13-28.15, 28.19-28.20, 28.5328.60. (1st ed: 22.5-22.6, 22.11-22.31, 22.41-22.51, 22.53-22.5...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 10 Recommended Problems from the book: 22.4-22.5, 22.10-22.31, 22.42-22.50, 22.5322.57, 22.58, 22.60-22.64, 22.66-22.69, 22.85-22.86, 28.13-28.15, 28.19-28.20, 28.5328.60. (1st ed: 22.5-22.6, 22.11-22.31, 22.41-22.51, 22.53-22.5...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 11 Recommended problems from the text: 23.1-23.2, 23.9, 23.11-23.14, 23.16-23.18, 23.2023.26, 23.29, 23.31-23.32, 23.34-23.35, 23.41-23.43, 23.45-23.46, 23.47 (b, c, e, g, h), 23.48-23.50, 23.51-23.52, 23.54, 23.56-23.58 (Recomm...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 11 Recommended problems from the text: 23.1-23.2, 23.9, 23.11-23.14, 23.16-23.18, 23.2023.26, 23.29, 23.31-23.32, 23.34-23.35, 23.41-23.43, 23.45-23.46, 23.47 (b, c, e, g, h), 23.48-23.50, 23.51-23.52, 23.54, 23.56-23.58 (Recomm...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 12 Recommended problems from the book: Any or all of the problems in Ch. 24 (both editions) I highly recommend doing the problems in Ch. 24, especially those that cover topics you do not understand well. 1. Each of the following...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Problem Set 12 Recommended problems from the book: Any or all of the problems in Ch. 24 I highly recommend doing the problems in Ch. 24, especially those that cover topics you do not understand well. 1. Each of the following molecules can b...
Bates >> ABACUS >> 218 (Fall, 2008)
OH Br Two options: either treat with HBr, and brominate with a cation shift. Or, dehydrate first with H2SO4, then hydrohalogenate with HBr OH Br HBr OH H2SO4 HBr Br OH Br Cannot use SN1 because 2 would be too slow. Must eliminate by dehydroha...
Bates >> ABACUS >> 218 (Fall, 2008)
1. Propose a mechanism for the following transformations: H2SO4 OH H+ OH2 B H Br2 HO Br O O Br OH Br B H 2. Propose a synthesis of the following molecules, using the precursors given: Br NaOEt Br Br Br2 Br H2, Pd/CaCO3 Br2 Br 9-BBN; H2O2, NaO...
Bates >> ABACUS >> 218 (Fall, 2008)
Propose a mechanism: HBr Br H H+ resonance Br O O mCPBA (ArCO3H) Ar OH O Ar O Ar O HO Ar O O H O O O H Propose a synthesis: Br 9-BBN; H2O2, NaOH OH PBr3 Br O OH mCPBA 9-BBN; H2O2, NaOH O O OH NaH; O OH any alkyne Ph O H O3, Me2S ...
Bates >> ABACUS >> 218 (Fall, 2008)
O O CH3Cl, AlCl3 O O O + (major) O Br Br2, FeBr3 Mg then A Ph OH Ph OH + + OH O Cl AlCl3 O Ph O Ph O Ph CH3Cl, AlCl3 Br2, FeBr3 Br CH3 Ph O Cl O CH3Cl, AlCl3 O NaBH4 -or-LiAlH4 -or-DIBAL-H HO AlCl3 O OMe DIBAL-H, -78C O H EtMgCl OH...
Bates >> ABACUS >> 218 (Fall, 2008)
(a) Acetonide protecting groups were installed to protect the hydroxyl groups from oxidation in steps 3 to 4. (b) Mechanism for protection: H+ O O H HO H O R OH R H2O O R OH R HO R OH R O R OH R O R O H -H+ O O R R R (c) Mechanism for h...
Bates >> ABACUS >> 218 (Fall, 2008)
O O OEt O O NaBH4 H+ O OEt OH NaOH H+ O OH OH O OH OH O O OH Et3N, TBSCl O OH OTBS Cl O O OTBS TBAF O O OH CrO3, H+ target O O O O MeOH, H+ NaOH O NaOMe HO O OH MeOH, H+ MeO O OMe O MeO O OMe MeO O O OH MeOH, H+ MeO O O OMe O CN N H NaOH or...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 1 Name: 1. Match each 13C NMR spectrum to one of the compounds shown below (the spectrum for one of the compounds is not given.). O OCH3 O OCH3 A B C O OH 2. Give the appropriate starting material, reagents, and/or product in t...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 1 Name: 1. Match each 13C NMR spectrum to one of the compounds shown below (the spectrum for one of the compounds is not given.). O OCH3 O OCH3 A B C O OH Compound C: four peaks, no C-O Compound A: four peaks, one C-O 2. Give...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 2 Name: 1. The mass spectrum for 2-butanol is shown below. Identify the labelled peaks, either as fragments of the parent or as the fragement itself (M+-R or R+). 2. Draw the structure of (E)-3-methyl-3-hexene 3. Draw the mech...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 2 Name: 1. The mass spectrum for 2-butanol is shown below. Identify the labelled peaks, either as fragments of the parent or as the fragement itself (M+-R or R+). Important peaks: 74: 59: 56: 45: M+ M+- Me M+-H3O M+-Et 2. Draw ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 3 Name: 1. Draw the product and the mechanism for the following reaction. Be sure to indicate the relevant stereochemistry. Cl2, H2O 2. Fill in the boxes with the appropriate starting material, reagent, or product. (a) O Ar O ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 3 Name: 1. Draw the product and the mechanism for the following reaction. Be sure to indicate the relevant stereochemistry. Cl2, H2O Cl Cl Cl2, H2O OH Cl (+ enantiomer) B H2O Cl OH2 Cl 2. Fill in the boxes with the approp...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 4 Name: 1. Sketch the HOMO and LUMO for pentadienyl radical (consider an orbital with a single electron to still be the HOMO). 2. Show the stereochemistry of the product below, and briefly explain the stereochemical outcome of ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 4 Name: 1. Sketch the HOMO and LUMO for pentadienyl radical (consider an orbital with a single electron to still be the HOMO). LUMO HOMO 2. Show the stereochemistry of the product below, and briefly explain the stereochemical...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 5 Name: 1. Give the complete name for the following molecule: OH Name: _ 2. Plot the relative energies of the -molecular orbitals for the following molecule, label each orbital as bonding, non-bonding, or anti-bonding, and fil...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Quiz 5 Name: 1. Give the complete name for the following molecule: OH Name: m-propylphenol or meta-propylphenol or 3-propylphenol 2. Plot the relative energies of the -molecular orbitals for the following molecule, label each orbit...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, 2008 Quiz 6 Name: 1. The epoxidizing agent m-CPBA is prepared from the corresponding carboxylic acid. Would you choose an oxidizing or reducing agent for this transformation? Cl Cl OH O O O OH mCPBA 2. Fill in the blanks: O PC...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, 2008 Quiz 6 Name: 1. The epoxidizing agent m-CPBA is prepared from the corresponding carboxylic acid. Would you choose an oxidizing or reducing agent for this transformation? Cl Cl OH O O O OH mCPBA There are more bonds to oxyg...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, 2008 Quiz 7 Name: 1. Draw the mechanism for the following reaction: O , H+ O O OH OH 2. Give the reagents necessary to prepare the following compound using a Wittig reaction. O ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, 2008 Quiz 7 Name: 1. Draw the mechanism for the following reaction: O , H+ O O OH OH OH O H OH OH O OH OH2 O OH -H+ O O H O O 2. Give the reagents necessary to prepare the following compound using a Wittig reaction. O It ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, 2007 Quiz 8 (The Last) Name: 1. Neither of the following reactions work as drawn. Explain why, and propose an alternative method to make the product from the starting material (your alternative may require more than one step). O + M...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, 2007 Quiz 8 (The Last) Name: 1. Neither of the following reactions work as drawn. Explain why, and propose an alternative method to make the product from the starting material (your alternative may require more than one step). O + M...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2007 Exam 1 Name: 1. _ 5. _ 2. _ 6. _ 3. _ 7. _ 4. _ 1. Fill in the appropriate boxes. Assume all reactions are quenched and that both enantiomers (or diastereomers) are formed during the reaction. (5 pts ea) (a...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2007 Exam 1 Name: 1. _ 5. _ 2. _ 6. _ 3. _ 7. _ 4. _ 1. Fill in the appropriate boxes. Assume all reactions are quenched and that both enantiomers (or diastereomers) are formed during the reaction. (5 pts ea) (a...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2007 Exam 2 Name: 1. _ 4. _ 2. _ 5. _ 3. _ 6. _ 7. _ 1. Fill in the blanks for the following reactions. Assume a single equivalent of reagent, unless otherwise noted, and that every reaction is quenched. (40 pts...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2007 Exam 2 Name: 1. _ 4. _ 2. _ 5. _ 3. _ 6. _ 7. _ 1. Fill in the blanks for the following reactions. Assume a single equivalent of reagent, unless otherwise noted, and that every reaction is quenched. (40 pts...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2007 Exam 3 Name: 1. _ 4. _ 2. _ 5. _ 3. _ 6. _ 1. Fill in the blanks on the following reactions. Assume one equivalent unless otherwise noted, and that all reactions are quenched (5 pts ea.) (a) OH OH O O O ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2007 Exam 3 Name: 1. _ 4. _ 2. _ 5. _ 3. _ 6. _ 1. Fill in the blanks on the following reactions. Assume one equivalent unless otherwise noted, and that all reactions are quenched (5 pts ea.) (a) O OH OH O H+ O O ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Winter 2007 Final Exam Name: Extra credit: give the IUPAC names for the following compounds: OH I\'m diene! OH 1._ 2. _ 3. _ 4. _ 5. _ 6. _ 7. _ 1. Fill in the blanks. Assume a single equivalent of reagent, and that all reactions...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Winter 2007 Final Exam Name: Extra credit: give the IUPAC names for the following compounds: OH I\'m diene! OH 1._ 2. _ 3. _ 4. _ 5. _ 6. _ 7. _ 1. Fill in the blanks. Assume a single equivalent of reagent, and that all reactions...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Study Guide, Exam 1 Ch. 14: NMR: 13 C NMR (Table will be provided) Ch. 13: Mass Spectroscopy Interpretation of a spectrum assignment of simple fragments Ch. 10/11: Alkenes and Alkynes For each reaction below, you should know the mechani...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Study Guide, Exam 2 Ch. 17: Benzene and Aromatic Compounds Nomenclature of benzene Molecular orbital description of aromaticity: inscribed polygon Hckels Rule Aromatic, Non-aromatic, anti-aromatic compounds Ch. 18: Reactions of Aromatic...
Bates >> ABACUS >> 218 (Fall, 2008)
Chem. 218 Important Concepts, Exam 3 Ch. 15.7-15.8 Spin-spin coupling coupling complex splitting patterns (ex. dd, dt, ddd, etc) Ch. 21: Aldehydes and Ketones: Nucleophilic Addition Nomenclature Synthesis of hemiacetals, gem-diols (hydrates), acetals...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218 Study Guide, Final Ch. 14: NMR: 13 C NMR (Table will be provided) Spin-spin coupling coupling complex splitting patterns (ex. dd, dt, ddd, etc) Ch. 13: Mass Spectroscopy Interpretation of a spectrum assignment of simple fragments Ch. 10...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2008 Exam 1 Name: 1. _ 4. _ 2. _ 5. _ 3. _ 6. _ 7. _ 1. Fill in the blanks. (5 pts ea.) (a) O H H HCl (1 eq), - 80C H O (b) Li/NH3 Cl2 (c) HBr Br O an alkene only product formed (d) O OMe MeO + OEt 2...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2008 Exam 1 Name: 1. _ 4. _ 2. _ 5. _ 3. _ 6. _ 7. _ 1. Fill in the blanks. (5 pts ea.) (a) O H H HCl (1 eq), - 80C cold=1,2 Cl H O allylic cation= most stable (b) Li/NH3 Cl Cl2 Cl (c) -or-O HBr O Br ...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2008 Exam 2 Name: 1. _ 5. _ 2. _ 6. _ 3. _ 7. _ 8. 4. _ _ 1. Fill in the boxes. Assume a single equivalent of reagent, unless otherwise noted, and that every reaction is quenched. (40 pts) (a) O O (b) O MeO OMe...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2008 Exam 2 Name: 1. _ 5. _ 2. _ 6. _ 3. _ 7. _ 8. 4. _ _ 1. Fill in the boxes. Assume a single equivalent of reagent, unless otherwise noted, and that every reaction is quenched. (40 pts) (a) O Cl AlCl3 O (iPr)...
Bates >> ABACUS >> 218 (Fall, 2008)
Chemistry 218, Winter 2008 Exam 3 Name: 1. _ 4. _ 2. _ 5. _ 3. _ 6. _ 7. _ 1. Assume a single equivalent of reagent and that all reactions are quenched. (40 pts) (a) DCC BOC OH O + N H NaOH BOC N H H N O O OH Ph (b) O O H+ O ...
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