The following is the mass spectrum of Niacin. Can you please
interpret each of the peaks seen in the mass spectrum and what they
correspond to on the Niacin compound?
Homework Answers
Here I have drawn only intense peak .
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The following is the mass spectrum of Niacin. Can you please interpret each of the peaks...
15. The mass spectrum of a compound appears below. The molecular ion, M+1, and M+2 peaks...
15. The mass spectrum of a compound appears below. The molecular ion, M+1, and M+2 peaks have intensities of 100, 6.8, and 31.8 respectively. Use the information provided to determine the formula of the compound 100 MS-NW-5495 80 60 40 20 шшшl 110 10 20 30 40 50 60 70 80 90 100 m/z Relative Intensity
15. The mass spectrum of a compound appears below. The molecular ion, M+1, and M+2 peaks have intensities of 100, 6.8, and 31.8 respectively....
Deduce the ester compound structure with M/Z=136 on this mass spectrum; significant peaks at 51, 77,...
Deduce the ester compound structure with M/Z=136 on this mass
spectrum; significant peaks at 51, 77, 105, 136.
Relative Abundance M(136) 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 mz
Please label the peaks of the following graphs for the compound Acetophenone 100 Relative Intensity 100...
Please label the peaks of the following graphs for the compound
Acetophenone
100 Relative Intensity 100 110 120 Ortofritt 10 20 30 40 50 60 70 80 90 m/z f. NMR Spectrum: 11 10 9 8 5 4 2 1 ppm g. IR Spectrum: THESE TERCEIP HAVENUMERI
This is the mass spectrum of dichlorocyclohexylmethylsilane. Explain the relative intensity for peaks at m/e 196.0...
This is the mass spectrum of dichlorocyclohexylmethylsilane. Explain the relative intensity for peaks at m/e 196.0 (13.5), 197.0 (1.8), 198.0 (9.1),199.0 (1.1), 200.0 (1.7)and 201.0 (0.2) 1 00 - MS-IW-7601 C1 80 $i-CH3 60 40 mtt O 40 zO 60 140 160 180 200 100 1ZO m/z Relative Intensity
This is the mass spectrum of dichlorocyclohexylmethylsilane. Explain the relative intensity for peaks at m/e 196.0 (13.5), 197.0 (1.8), 198.0 (9.1),199.0 (1.1), 200.0 (1.7)and 201.0 (0.2) 1 00 - MS-IW-7601 C1...
Use the mass spectrum and either the NMR spectrum or the IR spectrum to deduce the...
Use the mass spectrum and either the NMR spectrum or the IR
spectrum to deduce the structure of the following compound
(c) C8HO3H NMR, 300 MHz, 6.1 ppm (singlet, 2H), 6.9 ppm (doublet, 1H), and 7.3 ppm (singlet, 1H), 7.4 ppm (doublet, 1H), 9.8 ppm (singlet, 1H); significant IR absorbances at 1687, 1602, 1449, 1264, 1038, 929, and 815 cm1. 100 149 (150) 80 60 40 121 63 20 65 91 0 15 20 25 30 35 40 45 50...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B,...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the base peak(s). 45 55 18 26 on 10 20 30 40 50 60 70 80 90 100 MIZ 110 120 130 140 150 160 170 The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45...
Please help with identifying this compound? Need to draw the structure 14.01 Mass Spectrum 13C-NMR Spectrum...
Please help with identifying this compound? Need to draw the
structure
14.01 Mass Spectrum 13C-NMR Spectrum CHO M**= 60 Relative Intensity 10 15 20 25 30 40 45 50 35 m/z 55 60 200 180 160 140 120 80 60 40 20 100 ppm IR Spectrum 1H-NMR Spectrum o Chem. shift Ret area Porto age are 3.5822.00 226 157 094 Singlet (hare some into the rest 1.00 2.00 3.00 1466 3333 2963 11 10 Ppm
i need to know the mass spect major peaks / interpretation and the relavent chunks for...
i
need to know the mass spect major peaks / interpretation and the
relavent chunks for both compounds. first compound is 9-fluorenone
& the second is benzaldehyde.
Corbonylketone Stretch Relative Intensity bag peak M + o p ptrerthyreprottoportthroporti tromptlebrujifuerontharepotepo 25 50 75 100 125 m/z pe 175 KUM! 150 matcher mass for 9- fluorenone MS VOUR M & base peak Relative Intensity 0 - 10 Hitler 30 40 50 60 20 80 90 100 120 70 m/z 110 106 base...
Compound Z, CaHie0. Deduce its structure. IR: significant peaks at 2962 and 1718 (intense) cm. Mass...
Compound Z, CaHie0. Deduce its structure. IR: significant peaks at 2962 and 1718 (intense) cm. Mass spectrum: a few of the significant peaks include 128, 103, 57 m/z H-NMR: S,3H's aH's t,2t's PPM 13C-NMR 220 200 180 160 140 120 PPM 100 80 60 40 20
label peaks Butane MASS SPECTRUM 100 Molar mass- 58.12 q/mol 80 40 20 0.0 10 20...
label peaks
Butane MASS SPECTRUM 100 Molar mass- 58.12 q/mol 80 40 20 0.0 10 20 30 40 50 m/z IST Char:-. 60 60 Rel. Intensity
15. The mass spectrum of a compound appears below. The molecular ion, M+1, and M+2 peaks have intensities of 100, 6.8, and 31.8 respectively. Use the information provided to determine the formula of the compound 100 MS-NW-5495 80 60 40 20 шшшl 110 10 20 30 40 50 60 70 80 90 100 m/z Relative Intensity
15. The mass spectrum of a compound appears below. The molecular ion, M+1, and M+2 peaks have intensities of 100, 6.8, and 31.8 respectively....
Deduce the ester compound structure with M/Z=136 on this mass
spectrum; significant peaks at 51, 77, 105, 136.
Relative Abundance M(136) 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 mz
Please label the peaks of the following graphs for the compound
Acetophenone
100 Relative Intensity 100 110 120 Ortofritt 10 20 30 40 50 60 70 80 90 m/z f. NMR Spectrum: 11 10 9 8 5 4 2 1 ppm g. IR Spectrum: THESE TERCEIP HAVENUMERI
This is the mass spectrum of dichlorocyclohexylmethylsilane. Explain the relative intensity for peaks at m/e 196.0 (13.5), 197.0 (1.8), 198.0 (9.1),199.0 (1.1), 200.0 (1.7)and 201.0 (0.2) 1 00 - MS-IW-7601 C1 80 $i-CH3 60 40 mtt O 40 zO 60 140 160 180 200 100 1ZO m/z Relative Intensity
This is the mass spectrum of dichlorocyclohexylmethylsilane. Explain the relative intensity for peaks at m/e 196.0 (13.5), 197.0 (1.8), 198.0 (9.1),199.0 (1.1), 200.0 (1.7)and 201.0 (0.2) 1 00 - MS-IW-7601 C1...
Use the mass spectrum and either the NMR spectrum or the IR
spectrum to deduce the structure of the following compound
(c) C8HO3H NMR, 300 MHz, 6.1 ppm (singlet, 2H), 6.9 ppm (doublet, 1H), and 7.3 ppm (singlet, 1H), 7.4 ppm (doublet, 1H), 9.8 ppm (singlet, 1H); significant IR absorbances at 1687, 1602, 1449, 1264, 1038, 929, and 815 cm1. 100 149 (150) 80 60 40 121 63 20 65 91 0 15 20 25 30 35 40 45 50...
The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the base peak(s). 45 55 18 26 on 10 20 30 40 50 60 70 80 90 100 MIZ 110 120 130 140 150 160 170 The mass spectrum of 3-bromopropanoic acid is shown below. Four peaks are labeled with A, B, C, and D. Select the label for the M peak(s) (unfragmented parent). 135 27 45...
Please help with identifying this compound? Need to draw the
structure
14.01 Mass Spectrum 13C-NMR Spectrum CHO M**= 60 Relative Intensity 10 15 20 25 30 40 45 50 35 m/z 55 60 200 180 160 140 120 80 60 40 20 100 ppm IR Spectrum 1H-NMR Spectrum o Chem. shift Ret area Porto age are 3.5822.00 226 157 094 Singlet (hare some into the rest 1.00 2.00 3.00 1466 3333 2963 11 10 Ppm
i
need to know the mass spect major peaks / interpretation and the
relavent chunks for both compounds. first compound is 9-fluorenone
& the second is benzaldehyde.
Corbonylketone Stretch Relative Intensity bag peak M + o p ptrerthyreprottoportthroporti tromptlebrujifuerontharepotepo 25 50 75 100 125 m/z pe 175 KUM! 150 matcher mass for 9- fluorenone MS VOUR M & base peak Relative Intensity 0 - 10 Hitler 30 40 50 60 20 80 90 100 120 70 m/z 110 106 base...
Compound Z, CaHie0. Deduce its structure. IR: significant peaks at 2962 and 1718 (intense) cm. Mass spectrum: a few of the significant peaks include 128, 103, 57 m/z H-NMR: S,3H's aH's t,2t's PPM 13C-NMR 220 200 180 160 140 120 PPM 100 80 60 40 20
label peaks
Butane MASS SPECTRUM 100 Molar mass- 58.12 q/mol 80 40 20 0.0 10 20 30 40 50 m/z IST Char:-. 60 60 Rel. Intensity
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