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please answer each of the points breakout clearly! And write
on the spectra. thanks
13. (16...
please answer all 6 points breakout. (a-f) 13. (16 pts) Compound P was a pleasant smelling,...
please answer all 6 points breakout. (a-f)
13. (16 pts) Compound P was a pleasant smelling, colorless liquid with a boiling point of 218 degrees C. It had no effect on either red or blue litmus paper. A mass spectrum of Compound showed a molecular ion at 134 with a base peak at 105. When an ir spectrum was taken as a liquid film of Compound P, an intense peak was observed at 1683 cm. Both proton nmr and carbon-13...
Please give a through explanation 13. (16 pts) Compound P was a pleasant smelling, colorless liquid with a boili...
Please give a through explanation
13. (16 pts) Compound P was a pleasant smelling, colorless liquid with a boiling point of 218 degrees C. It had no effect on either red or blue litmus paper. A mass spectrum of Compound P showed a molecular ion at 134 with a base peak at 105. When an ir spectrum was taken as a liquid film of Compound P, an intense peak was observed at 1683 em. Both proton nmr and carbon-13 nmr...
I need help with these questions please! I did them and I want to make sure...
I need help with these questions please! I did them and I want
to make sure that I got the right answers.
thanks!
1. Determine the structure of the chemical compound responsible analysis is %C, 71.98; %H, 6.71. (10 pts) i compound responsible for the carbon NMR spectrum. The elemental Egthio O2 ID=5 180 160 140 120 100 6 PPM 2. Determine the structure of the chemical compound responsible for the carbon NMR spectrum. The formula is C:H,.. (10 pts)...
In the boxes below, provide the structure of the compound that corresponds to each set of spectra...
In the boxes below, provide the structure of the compound that corresponds to each set of spectra on the next 5 pages. Be sure to show your work on the spectra for full credit. Account for all numbered peaks in the IR. In peaks if necessary. Assign all NMR spectra as completely as possible: number of NMR signals, integration, chemical shift, and splitting the mass spectrum, determine degrees of unsaturation and label 4 IR Spectrum 3000 2000 1 1600 1200...
please answer completely and correctly 8) The 'H and "C NMR spectra of a compound with...
please answer completely and correctly
8) The 'H and "C NMR spectra of a compound with the formula CHoBr are shown below. Pr a structure for this molecule and assign the peaks in the spectra. TMS 10 9 0 ppm Chemical shift (5) TMS 200 180 16010 120 10806040 20 ppm Chemical shift (8) 9) The mass spectrum and 13C NMR spectrum of a hydrocarbon are shown below. Propose a structure for this hydrocarbon and explain your answer based on...
Below are the questions with the answer key. Please solve the problem and show work to support that answer. Fo...
Below are the questions with the answer key. Please solve the
problem and show work to support that answer.
For Problems 1-36, write a structure consistent with the molecular formula and 'H-NMR spectrum. Symmetry is important for many of them to reduce the number of NMR peaks expected. Show your tirals and tribulations in the space provided. 35. CeH11CI (A bit tricky.) 3 Н,с C-CH CH CH PPM 36. C HaBr2 (Diastereotopic protons.) Br PPM 37. In the area below,...
7. Consider the IR, 'H-NMR and C-NMR spectra of the compound with MF:C,H, 0. 4 pts...
7. Consider the IR, 'H-NMR and C-NMR spectra of the compound with MF:C,H, 0. 4 pts Identify the structure of the unknown compound. MF C7H140 MW 114 $C 73.6 SH 12.4 Mass Spec. D m/ sbund. 27 35 relativ 114 11 Popyright © 1994 1.0 PPM 3.0 Proton NMA TTTTTTTTTTTTTTTTTTTTTTTTTTTTTT 200 180 160 140 Carbon 13 NMR T 120 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTT 100 80 60 40 20 PPM O en og and 8. Consider the IR, 'H-NMR and C-NMR spectra of the...
Please intereperet all spectra fully. Solid U IR Mass Spec. Mt 100- 80 60- 40 0...
Please intereperet all spectra fully.
Solid U IR Mass Spec. Mt 100- 80 60- 40 0 50 75 100 150 175 m/z Solid U H-NMR doublet, 2H doublet, 2H broad singlet, 1H PPM "C-NMR PPM Solid Unknown Information: Unknown #: Melting Point Infrared Analysis: Explain below how the infrared spectrum led you to select the functional group present in your unknown. Remember, your unknown must belong to one of the following functional groups: alcohol, aldehyde, amine, carboxylic acid, ketone, or...
need help with both questions please! 3. The 'H and 1C NMR spectra of a compound...
need help with both questions please!
3. The 'H and 1C NMR spectra of a compound are given. The mass spectrum shows a M' with m/=154. The elemental analysis is %C, 70.11; %H, 7.19 ; %F. 12.32. Determine the structure of this compound. (5 pts ca Hi O F 3H nso 3H 41H t00 PPM 130 140 PРM 4. The 'H and "C NMR spectra of an unknown compound are shown below. The compound's mass spectrum shows a molecular ion...
problem 4.05 please 1-3. There are two sets of spectra attached. For each provide a structure...
problem 4.05 please
1-3. There are two sets of spectra attached. For each provide a structure and assign the peaks by labeling the structures and listing the peaks in the tables provided. 208 Label H NMR 6 Label C NMR 6 4.05 Label H NMR 8 Label C NMR 8 Problem 4.05 Given the spectroscopic data below (Proton, Carbon, gHSQC, gCOSY, and gHMBC), provide the structure of the molecule. (HR-MS: 238.1358 amu), {'H, 'H) Nuclear Overhauser effect correlation was observed...
please answer all 6 points breakout. (a-f)
13. (16 pts) Compound P was a pleasant smelling, colorless liquid with a boiling point of 218 degrees C. It had no effect on either red or blue litmus paper. A mass spectrum of Compound showed a molecular ion at 134 with a base peak at 105. When an ir spectrum was taken as a liquid film of Compound P, an intense peak was observed at 1683 cm. Both proton nmr and carbon-13...
Please give a through explanation
13. (16 pts) Compound P was a pleasant smelling, colorless liquid with a boiling point of 218 degrees C. It had no effect on either red or blue litmus paper. A mass spectrum of Compound P showed a molecular ion at 134 with a base peak at 105. When an ir spectrum was taken as a liquid film of Compound P, an intense peak was observed at 1683 em. Both proton nmr and carbon-13 nmr...
I need help with these questions please! I did them and I want
to make sure that I got the right answers.
thanks!
1. Determine the structure of the chemical compound responsible analysis is %C, 71.98; %H, 6.71. (10 pts) i compound responsible for the carbon NMR spectrum. The elemental Egthio O2 ID=5 180 160 140 120 100 6 PPM 2. Determine the structure of the chemical compound responsible for the carbon NMR spectrum. The formula is C:H,.. (10 pts)...
In the boxes below, provide the structure of the compound that corresponds to each set of spectra on the next 5 pages. Be sure to show your work on the spectra for full credit. Account for all numbered peaks in the IR. In peaks if necessary. Assign all NMR spectra as completely as possible: number of NMR signals, integration, chemical shift, and splitting the mass spectrum, determine degrees of unsaturation and label 4 IR Spectrum 3000 2000 1 1600 1200...
please answer completely and correctly
8) The 'H and "C NMR spectra of a compound with the formula CHoBr are shown below. Pr a structure for this molecule and assign the peaks in the spectra. TMS 10 9 0 ppm Chemical shift (5) TMS 200 180 16010 120 10806040 20 ppm Chemical shift (8) 9) The mass spectrum and 13C NMR spectrum of a hydrocarbon are shown below. Propose a structure for this hydrocarbon and explain your answer based on...
Below are the questions with the answer key. Please solve the
problem and show work to support that answer.
For Problems 1-36, write a structure consistent with the molecular formula and 'H-NMR spectrum. Symmetry is important for many of them to reduce the number of NMR peaks expected. Show your tirals and tribulations in the space provided. 35. CeH11CI (A bit tricky.) 3 Н,с C-CH CH CH PPM 36. C HaBr2 (Diastereotopic protons.) Br PPM 37. In the area below,...
7. Consider the IR, 'H-NMR and C-NMR spectra of the compound with MF:C,H, 0. 4 pts Identify the structure of the unknown compound. MF C7H140 MW 114 $C 73.6 SH 12.4 Mass Spec. D m/ sbund. 27 35 relativ 114 11 Popyright © 1994 1.0 PPM 3.0 Proton NMA TTTTTTTTTTTTTTTTTTTTTTTTTTTTTT 200 180 160 140 Carbon 13 NMR T 120 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTT 100 80 60 40 20 PPM O en og and 8. Consider the IR, 'H-NMR and C-NMR spectra of the...
Please intereperet all spectra fully.
Solid U IR Mass Spec. Mt 100- 80 60- 40 0 50 75 100 150 175 m/z Solid U H-NMR doublet, 2H doublet, 2H broad singlet, 1H PPM "C-NMR PPM Solid Unknown Information: Unknown #: Melting Point Infrared Analysis: Explain below how the infrared spectrum led you to select the functional group present in your unknown. Remember, your unknown must belong to one of the following functional groups: alcohol, aldehyde, amine, carboxylic acid, ketone, or...
need help with both questions please!
3. The 'H and 1C NMR spectra of a compound are given. The mass spectrum shows a M' with m/=154. The elemental analysis is %C, 70.11; %H, 7.19 ; %F. 12.32. Determine the structure of this compound. (5 pts ca Hi O F 3H nso 3H 41H t00 PPM 130 140 PРM 4. The 'H and "C NMR spectra of an unknown compound are shown below. The compound's mass spectrum shows a molecular ion...
problem 4.05 please
1-3. There are two sets of spectra attached. For each provide a structure and assign the peaks by labeling the structures and listing the peaks in the tables provided. 208 Label H NMR 6 Label C NMR 6 4.05 Label H NMR 8 Label C NMR 8 Problem 4.05 Given the spectroscopic data below (Proton, Carbon, gHSQC, gCOSY, and gHMBC), provide the structure of the molecule. (HR-MS: 238.1358 amu), {'H, 'H) Nuclear Overhauser effect correlation was observed...
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