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Question 10 (1 point) Determine the compound that would produce the given NMR given below. 'H...
Question 12 (1 point) Determine the compound that would produce the 1H NMR given below. 'H...
Question 12 (1 point) Determine the compound that would produce the 1H NMR given below. 'H NMR (3) doublet triplet (2) (2) doublet doublet (2) Quintet Lento chomiral chift innm 1) ON 2) ON A
Compound is a liquid, boiling point 136 C. The Mass, IR, and H NMR spectra, along with C NMR data, are given below....
Compound is a liquid, boiling point 136 C. The Mass, IR, and H NMR spectra, along with C NMR data, are given below. Elemental Analysis: C, 90.51; H, 9.49. Mass Spectrum 106 30 50 70 500 110 120 130 140 150 100 170 ao 10 2001 mie Infrared Spectrum Wave Number, om 4000 3000 2500 2000 1500 1300 1200 100 1000 900 10 13 11 Wavelength, microns H NMR 2 pom, & Structure: C Spectral Data: singlet, 140.2 ppm doublet,...
A compound has the 'H NMR spectrum shown below. Identify the compound. 11 10 9 00...
A compound has the 'H NMR spectrum shown below. Identify the compound. 11 10 9 00 7 6 UI 4 3 2 1 O None of these compounds fit the spectrum that is shown here. CN O Me H A compound has the 'H NMR spectrum shown below. Identify the compound. 3H triplet 2H triplet 2H 11 10 9 00 7 0) 5 4 3 N 1 0 None of these compounds fit the spectrum that is shown here. A...
QUESTION 1. Interpret the given 'H NMR spectra then type the name of the compound below....
QUESTION 1. Interpret the given 'H NMR spectra then type the name of the compound below. C10H19CIO3 (s, 9H) overlapping peaks (q, 2H) (t, 1H) (t, 2H) (t. 21 (1, 3H) PPM
The H-NMR spectrum of an unknown compound (formula CaHgO2) is shown below. Draw the structure of...
The H-NMR spectrum of an unknown compound (formula CaHgO2) is shown below. Draw the structure of the unknown compound. Question 5 4 1 6 5 8 10 11 Ppm The 13C-NMR spectrum of an unknown compound (formula CgH180) is shown below. Its 1H-NMR spectrum only shows one singlet at 1.2 ppm. Draw the structure of this unknown compound. uestion 2 220 200 160 140 120 PPM 100 80 240 180 60 40 20 Create OscerSketch Answer 2 What would be...
7. Given the following 'H NMR spectrum for a compound with molecular formula C:HgCl2, a. (4...
7. Given the following 'H NMR spectrum for a compound with molecular formula C:HgCl2, a. (4 points) Propose a structure for the compound b. (6 points) Describe each signal in terms of its integration, splitting and chemical shift. 11 10 9 8 7 6 4 3 2 1 5 ppm
10. Which compound is likely to have the following 'H NMR spectrum (integration is not given)?...
10. Which compound is likely to have the following 'H NMR spectrum (integration is not given)? 64 Singlet 2 quartet 1 triplet a) CHOCH.CH c) CH3OQCH.CH d) CH3CH2CCH.CH 11. Compound W has the formula CsH10. a) How many units of unsaturation does w have? Show your work b) The 'H NMR spectrum has the following signals: 1 H a 9.5 singlet 9H a 1.0 singlet What is the structure of W? Partial credit for anything you can say about the...
LALIIVI 1-11 Answer the question(s) for the compound whose 'H NMR spectra is shown below. C5H120...
LALIIVI 1-11 Answer the question(s) for the compound whose 'H NMR spectra is shown below. C5H120 3H 1H T T 1 T T T 10 -LO 9 7 5 4. 3 z 1 0 IPN-00-106 ppm 7. Refer to Exhibit 13-11. Propose a structure for this compound. 8. Show how you might use a Robinson annulation reaction to synthesize the following compound. Draw the structures of both reactants and the structure of the intermediate Michael addition product. MeOC CH3
7. Given the following 'H NMR spectrum for a compound with molecular formula C.H.CI:. . (4x2)+2-(S-2)...
7. Given the following 'H NMR spectrum for a compound with molecular formula C.H.CI:. . (4x2)+2-(S-2) - 0 - 6 = 4 swaelim a. (4 points) Propose a structure for the compound b. (6 points) Describe each signal in terms of its integration, splitting and chemical shift. c 11 10 9 8 7 6 5 4 pom
Compound 5 undergoes the four-step reaction sequence shown below, to form compound 6 Based on the H-NMR data given f...
Compound 5 undergoes the four-step reaction sequence shown below, to form compound 6 Based on the H-NMR data given for compound 6, propose structures for compounds 5 and 6. 1) NaOEt, xs EtO Compound 5 Compound 6 2) NaOH/H20 3) НСIН,0 4) A Compound 6: (C,H 180) 'H-NMR: 0.7 (d, 6H), 1.2 (m, 1H), 1.4 (s, 9 H), 2.2 (d, 2H)
Compound 5 undergoes the four-step reaction sequence shown below, to form compound 6 Based on the H-NMR data given...
Question 12 (1 point) Determine the compound that would produce the 1H NMR given below. 'H NMR (3) doublet triplet (2) (2) doublet doublet (2) Quintet Lento chomiral chift innm 1) ON 2) ON A
Compound is a liquid, boiling point 136 C. The Mass, IR, and H NMR spectra, along with C NMR data, are given below. Elemental Analysis: C, 90.51; H, 9.49. Mass Spectrum 106 30 50 70 500 110 120 130 140 150 100 170 ao 10 2001 mie Infrared Spectrum Wave Number, om 4000 3000 2500 2000 1500 1300 1200 100 1000 900 10 13 11 Wavelength, microns H NMR 2 pom, & Structure: C Spectral Data: singlet, 140.2 ppm doublet,...
A compound has the 'H NMR spectrum shown below. Identify the compound. 11 10 9 00 7 6 UI 4 3 2 1 O None of these compounds fit the spectrum that is shown here. CN O Me H A compound has the 'H NMR spectrum shown below. Identify the compound. 3H triplet 2H triplet 2H 11 10 9 00 7 0) 5 4 3 N 1 0 None of these compounds fit the spectrum that is shown here. A...
QUESTION 1. Interpret the given 'H NMR spectra then type the name of the compound below. C10H19CIO3 (s, 9H) overlapping peaks (q, 2H) (t, 1H) (t, 2H) (t. 21 (1, 3H) PPM
The H-NMR spectrum of an unknown compound (formula CaHgO2) is shown below. Draw the structure of the unknown compound. Question 5 4 1 6 5 8 10 11 Ppm The 13C-NMR spectrum of an unknown compound (formula CgH180) is shown below. Its 1H-NMR spectrum only shows one singlet at 1.2 ppm. Draw the structure of this unknown compound. uestion 2 220 200 160 140 120 PPM 100 80 240 180 60 40 20 Create OscerSketch Answer 2 What would be...
7. Given the following 'H NMR spectrum for a compound with molecular formula C:HgCl2, a. (4 points) Propose a structure for the compound b. (6 points) Describe each signal in terms of its integration, splitting and chemical shift. 11 10 9 8 7 6 4 3 2 1 5 ppm
10. Which compound is likely to have the following 'H NMR spectrum (integration is not given)? 64 Singlet 2 quartet 1 triplet a) CHOCH.CH c) CH3OQCH.CH d) CH3CH2CCH.CH 11. Compound W has the formula CsH10. a) How many units of unsaturation does w have? Show your work b) The 'H NMR spectrum has the following signals: 1 H a 9.5 singlet 9H a 1.0 singlet What is the structure of W? Partial credit for anything you can say about the...
LALIIVI 1-11 Answer the question(s) for the compound whose 'H NMR spectra is shown below. C5H120 3H 1H T T 1 T T T 10 -LO 9 7 5 4. 3 z 1 0 IPN-00-106 ppm 7. Refer to Exhibit 13-11. Propose a structure for this compound. 8. Show how you might use a Robinson annulation reaction to synthesize the following compound. Draw the structures of both reactants and the structure of the intermediate Michael addition product. MeOC CH3
7. Given the following 'H NMR spectrum for a compound with molecular formula C.H.CI:. . (4x2)+2-(S-2) - 0 - 6 = 4 swaelim a. (4 points) Propose a structure for the compound b. (6 points) Describe each signal in terms of its integration, splitting and chemical shift. c 11 10 9 8 7 6 5 4 pom
Compound 5 undergoes the four-step reaction sequence shown below, to form compound 6 Based on the H-NMR data given for compound 6, propose structures for compounds 5 and 6. 1) NaOEt, xs EtO Compound 5 Compound 6 2) NaOH/H20 3) НСIН,0 4) A Compound 6: (C,H 180) 'H-NMR: 0.7 (d, 6H), 1.2 (m, 1H), 1.4 (s, 9 H), 2.2 (d, 2H)
Compound 5 undergoes the four-step reaction sequence shown below, to form compound 6 Based on the H-NMR data given...
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