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or major organic producee 20 points) Complete the following by adding the missing reagenty он 1....
3. (20 points) Complete the following by adding the missing reagents) or major organic prodacet) он...
3. (20 points) Complete the following by adding the missing reagents) or major organic prodacet) он 1. CH CH,MgBr 1. Na 2. PhCH Br CH,CHO NaB 14. When a ketone is treated with LiAIH, followed by addition of H,O, what general class of product results? e) aldehyde b) secondary alcohol c)tertiary alcohol d) ether a) primary alcohol 15. What are the expected products of the reaction of PhOCH, with 1 equivalent of concentrated HI? b) phenol and methanol a) phenol...
Question 4: Complete each of the following reactions by giving the principal organic 20 pts product(s)...
Question 4: Complete each of the following reactions by giving the principal organic 20 pts product(s) COOK diazomethane А KOH PhCH BI COOH B b) 1. LAIH SOCI D соон E 2. H,0 1. NaBH LiAlH, F G d. 2. HBT 3, KCN sodium acetate e. CHỊCH CHÚCOCI H ру 1. LiAlH CH-CH-CH-CH-COCl + CHỊCH-CH-CH-NH, 2. H2O
Part I: Organic Synthesis. Show as much work as possible to receive partial credit If required...
Part I: Organic Synthesis. Show as much work as possible to receive partial credit If required (30 points) 15. What is the product of these reactions? (10 points) 1) CHỊCH,MgBr 2) H0 3) H2SO4 (aq) heat 4) Hg(OAc), H,O-THF 5) NaBH, 16. Propose a sequence of chemical steps in the proper order to synthesize the desired product. (10 points) OH oleh OH 17. Propose a sequence of chemical steps in the proper order to synthesize the desired product. (10 points)...
AUS. I 3. Compare glycerol with ethanol. a. They both contain 3 carbons in the skeleton....
AUS. I 3. Compare glycerol with ethanol. a. They both contain 3 carbons in the skeleton. b. They both have the hydroxy on an interior carbon. Glycerol is a long chain alcohol; ethanol is a short chain alcohol. d. Glycerol is a triol; ethanol is not a triol. Ans: C 4. What is the correct IUPAC name for the following compound? CH3CH2CHCH2 CH3 CH2 он a. 3-methylpentanol b. 2-ethyl-1-butanol C. 2-ethylbutanol d. 1-ethyl-2-butanol Ans: 5. What is the correct IUPAC...
Need help on these questions 1) Draw condensed structural formulas for the following organic compounds Organic...
Need help on these questions
1) Draw condensed structural formulas for the following organic compounds Organic Name Condensed Structural Formula 1,1,1-trichloroethane (2) 2,3-dibromo-1-fluoro-2,4,5- trimethylhexane (4) 2,2-dimethylpropane (2) 2) Draw the line structural formulas for the following organic compounds Organic Name Line Structural Formula 3-isopropylhexane (2) 1,1,2-tribromopropane (2) 2,3,5,5-tetramethyloctane (2) 5) For the following organic molecule put circles around primary carbons squares around secondary carbons, triangles around tertiary carbons.(3) CH3 CHз I CH2-C I -CH— сHз CH2 CH3 I CHз 6)...
1. Write the OVERALL reaction for this lab. 2. Show the mechanism's steps for this reaction....
1. Write the OVERALL reaction for this lab. 2. Show the mechanism's steps for this reaction. Be sure to include the arrows showing where the electrons are being transferred. 3. What is(are) the intermediates in this mechanism? 4. Which step is the rate determining step? 13 SN1: Synthesis of tert-Butyl Chloride Alkyl halides can be prepared from their corresponding alcohols via an acid catalyzed substitution reaction. The mechanism of these acid catalyzed substitution reactions are labeled as Syl (substitution, nucleophilic,...
9:09 AM Mon Apr 29 ゃしダ46% ■ f) What is the major organic product obtained from the following reaction? CrOs он HSO,, H20 1-butene, CH,CH,CH CH butanal, CH CH.CH,CHO CH,CH,COCH butanoic acid, C...
9:09 AM Mon Apr 29 ゃしダ46% ■ f) What is the major organic product obtained from the following reaction? CrOs он HSO,, H20 1-butene, CH,CH,CH CH butanal, CH CH.CH,CHO CH,CH,COCH butanoic acid, CH,CH,CH,COO g) In electrophilic aromatic substitution reactions a bromine substituent A) is a deactivator and a m-director. B) is a deactivator and an o,p-director. C) is an activator and a m-director D) is an activator and an o,p-director E) none of the above h) In electrophilic aromatic substitution...
please identify the unknown and write a derivative Unknown compound 3 Clear liquid Physcial Properties Solubility...
please identify the unknown and write a derivative
Unknown compound 3 Clear liquid Physcial Properties Solubility Dissolve in ethyl ether Not dissolved in water Boiling point 77 IR spectrum Transmitance 3000 1000 2000 Wavenumber cm-1) Classification Positive test in Alkaline Iron (III) Hydroxamate test test CLASSIFICATION TESTS These tests must be done together with known AND FOLLOW PROCEDURE IN YOUR TEXT CARBOXYLIC ACIDS are detected by teating aqueous solutions with limus or pH paper. Also, disolve In NaHCO with bubbles...
PART 1 - For the following compounds A. Predict how many signals would be detected in...
PART 1 - For the following compounds A. Predict how many signals would be detected in the expected 'H NMR spectrum. B. Label proton groups and determine their multiplicity. c. Predict the chemical shifts of each signal in the expected 'H NMR spectrum of the following compounds from the correlation chart in the last page. <Example> Number of signals O Proton groups Multiplicity Triplet B Multiplet (sextet) c Triplet D Singlet Chemical Shirt (ppm) 0.8-1.0 1.2 - 1.5 3.2 4.0...
3. (20 points) Complete the following by adding the missing reagents) or major organic prodacet) он 1. CH CH,MgBr 1. Na 2. PhCH Br CH,CHO NaB 14. When a ketone is treated with LiAIH, followed by addition of H,O, what general class of product results? e) aldehyde b) secondary alcohol c)tertiary alcohol d) ether a) primary alcohol 15. What are the expected products of the reaction of PhOCH, with 1 equivalent of concentrated HI? b) phenol and methanol a) phenol...
Question 4: Complete each of the following reactions by giving the principal organic 20 pts product(s) COOK diazomethane А KOH PhCH BI COOH B b) 1. LAIH SOCI D соон E 2. H,0 1. NaBH LiAlH, F G d. 2. HBT 3, KCN sodium acetate e. CHỊCH CHÚCOCI H ру 1. LiAlH CH-CH-CH-CH-COCl + CHỊCH-CH-CH-NH, 2. H2O
Part I: Organic Synthesis. Show as much work as possible to receive partial credit If required (30 points) 15. What is the product of these reactions? (10 points) 1) CHỊCH,MgBr 2) H0 3) H2SO4 (aq) heat 4) Hg(OAc), H,O-THF 5) NaBH, 16. Propose a sequence of chemical steps in the proper order to synthesize the desired product. (10 points) OH oleh OH 17. Propose a sequence of chemical steps in the proper order to synthesize the desired product. (10 points)...
AUS. I 3. Compare glycerol with ethanol. a. They both contain 3 carbons in the skeleton. b. They both have the hydroxy on an interior carbon. Glycerol is a long chain alcohol; ethanol is a short chain alcohol. d. Glycerol is a triol; ethanol is not a triol. Ans: C 4. What is the correct IUPAC name for the following compound? CH3CH2CHCH2 CH3 CH2 он a. 3-methylpentanol b. 2-ethyl-1-butanol C. 2-ethylbutanol d. 1-ethyl-2-butanol Ans: 5. What is the correct IUPAC...
Need help on these questions
1) Draw condensed structural formulas for the following organic compounds Organic Name Condensed Structural Formula 1,1,1-trichloroethane (2) 2,3-dibromo-1-fluoro-2,4,5- trimethylhexane (4) 2,2-dimethylpropane (2) 2) Draw the line structural formulas for the following organic compounds Organic Name Line Structural Formula 3-isopropylhexane (2) 1,1,2-tribromopropane (2) 2,3,5,5-tetramethyloctane (2) 5) For the following organic molecule put circles around primary carbons squares around secondary carbons, triangles around tertiary carbons.(3) CH3 CHз I CH2-C I -CH— сHз CH2 CH3 I CHз 6)...
1. Write the OVERALL reaction for this lab. 2. Show the mechanism's steps for this reaction. Be sure to include the arrows showing where the electrons are being transferred. 3. What is(are) the intermediates in this mechanism? 4. Which step is the rate determining step? 13 SN1: Synthesis of tert-Butyl Chloride Alkyl halides can be prepared from their corresponding alcohols via an acid catalyzed substitution reaction. The mechanism of these acid catalyzed substitution reactions are labeled as Syl (substitution, nucleophilic,...
9:09 AM Mon Apr 29 ゃしダ46% ■ f) What is the major organic product obtained from the following reaction? CrOs он HSO,, H20 1-butene, CH,CH,CH CH butanal, CH CH.CH,CHO CH,CH,COCH butanoic acid, CH,CH,CH,COO g) In electrophilic aromatic substitution reactions a bromine substituent A) is a deactivator and a m-director. B) is a deactivator and an o,p-director. C) is an activator and a m-director D) is an activator and an o,p-director E) none of the above h) In electrophilic aromatic substitution...
please identify the unknown and write a derivative
Unknown compound 3 Clear liquid Physcial Properties Solubility Dissolve in ethyl ether Not dissolved in water Boiling point 77 IR spectrum Transmitance 3000 1000 2000 Wavenumber cm-1) Classification Positive test in Alkaline Iron (III) Hydroxamate test test CLASSIFICATION TESTS These tests must be done together with known AND FOLLOW PROCEDURE IN YOUR TEXT CARBOXYLIC ACIDS are detected by teating aqueous solutions with limus or pH paper. Also, disolve In NaHCO with bubbles...
PART 1 - For the following compounds A. Predict how many signals would be detected in the expected 'H NMR spectrum. B. Label proton groups and determine their multiplicity. c. Predict the chemical shifts of each signal in the expected 'H NMR spectrum of the following compounds from the correlation chart in the last page. <Example> Number of signals O Proton groups Multiplicity Triplet B Multiplet (sextet) c Triplet D Singlet Chemical Shirt (ppm) 0.8-1.0 1.2 - 1.5 3.2 4.0...
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