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sec-butylamine, isobutylamine, and tert 4. The mass spectra of three isomerle butylamine, are given below. Decide...
1. Provide structures for the following peaks in the mass spectrum for methyl chloride 15, 49,...
1. Provide structures for the following peaks in the mass spectrum for methyl chloride 15, 49, 50, 51, 52. No mechanism is needed; just provide the structures. LLLLLLLL TTTTT 120 140 160 80 100 . 4. Two mass spectra are shown below. One is that of 2-pentanone and the other is oly pentanone. Which is which? Show how you made your decision. TTTTTTTTTTTTTT 100 120 140 160 20 40 TT 140 . 1601 40 60 80 100 pronde a mechansen...
Identify which of these four mass spectra indicate the presence of sulfur, chlorine, bromine, iodine, or...
Identify which of these four mass spectra indicate the presence of sulfur, chlorine, bromine, iodine, or nitrogen. Suggest a molecular formula for each. 100 abundance 8 $ 38 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 mily abundance 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 z 8 8 8 abundance $ 8 LL 10 20 30 40 50 60 70 80 90 100 110...
Identify which of these four mass spectra indicate the presence of sulfur, chlorine, bromine, iondine, nitrogen....
Identify which of these four mass spectra indicate the
presence of sulfur, chlorine, bromine, iondine, nitrogen. suggest a
molecular formula for each.
2otten breaks sh ass spec er be mass PROBLEM 12-7 Identify which of these four mass spectra indicate the presence of sulfur, chlorine bromine, iodine, or nitrogen. Suggest a molecular formula for each. AA gIve the lonica 100 77 80 156 158 (a) 60 40 20 Fragn 10 20 30 40 50 60 70 80 100 110 120...
determine the neutral organic compound from the following spectra M+ 151 Mass Spectrum - Neutral Solid...
determine
the neutral organic compound from the following spectra
M+ 151 Mass Spectrum - Neutral Solid Unknown 140 150 160 100 110 120 130 70 80 90 40 50 60 20 30
8. (10 points) The following spectra correspond to compounds AE listed below con pound to its...
8. (10 points) The following spectra correspond to compounds AE listed below con pound to its corresponding spestre Label very simal on the spectrum (as Co . ctc.). Spectrum CDCI, 190 160 170 160 150 140 130 120 110 100 80 80 Spectrum 2 70 80 50 40 30 20 10 O le CDCI, 190 180 170 180 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 O de CDCI, 190 180 170 180...
spectral problem its all one problem 1) identify the compounds for each group of spectra (mass,...
spectral problem its all one problem
1) identify the compounds for each group of spectra (mass,
proton, carbon and IR)
2) assign the proton and carbon and IR spectra. identify at
least two possible fragmentation on the mass spectrum
#9 2H 2H ddd 200 180 160 140 120 100 80 60 40 20 SEC=81.1: H-8.1; 90 = 10.8 100- PES-NU-4025 60 40 20 - Other 50 75 100 125 150 R-C-C-CR MAVENUME ERI-1
spectral problem its all one problem 1) identify the compounds for each group of spectra (mass,...
spectral problem its all one problem
1) identify the compounds for each group of spectra (mass,
proton, carbon and IR)
2) assign the proton and carbon and IR spectra. identify at
least two possible fragmentation on the mass spectrum
the
values is whats there from the 3rd graph thats all i was
given
#8 1H 5.5 5.0 20 ag 200 180 160 140 120 100 80 0 40 20 C-69.8: H-11.6 -18.6 100 - MS-W-11 80 60 40- 20- 10...
40 60 100 120 140 160 2. Two mass spectra are shown below. One is that of 2-pentanone and the other is of 3- pentanone....
40 60 100 120 140 160 2. Two mass spectra are shown below. One is that of 2-pentanone and the other is of 3- pentanone. Which is which? Show how you made your decision. 3-pentanone to 40 60 80 100 120 140 160 60 80 100 120 20 40 140 160
Instructions: Write the structure of each molecular formula using the IR and Mass Spec spectra. Important...
Instructions: Write the structure of each molecular formula using the IR and Mass Spec spectra. Important that you justify with at least two arguments in each spectrum for which you present that structure. CH 3500 3000 1500 1000 2500 2000 Wavenumber(cm-1) 20 30 40 50 60 70 80 90 100 110 120 CHBr 100 Transmittance 3500 3000 2500 2000 Wavenumber(cm-1) 1500 1000 119 135 100 110 120 130 140 150 160 170 180 190 10 20 30 40 50 60...
spectral problem its all one problem 1) identify the compounds for each group of spectra (mass,...
spectral problem its all one problem
1) identify the compounds for each group of spectra (mass,
proton, carbon and IR)
2) assign the proton and carbon and IR spectra. identify at
least two possible fragmentation on the mass spectrum
#6 SH (2 x CH2 and 1 x CH) 36 200 180 160 140 120 100 80 60 40 MI =102 (C = 70.6; SH - 13.7; 10 - 15.7) 100 NS-W-714 80- 10 20 30 40 50 60 70 80...
1. Provide structures for the following peaks in the mass spectrum for methyl chloride 15, 49, 50, 51, 52. No mechanism is needed; just provide the structures. LLLLLLLL TTTTT 120 140 160 80 100 . 4. Two mass spectra are shown below. One is that of 2-pentanone and the other is oly pentanone. Which is which? Show how you made your decision. TTTTTTTTTTTTTT 100 120 140 160 20 40 TT 140 . 1601 40 60 80 100 pronde a mechansen...
Identify which of these four mass spectra indicate the presence of sulfur, chlorine, bromine, iodine, or nitrogen. Suggest a molecular formula for each. 100 abundance 8 $ 38 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 mily abundance 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 z 8 8 8 abundance $ 8 LL 10 20 30 40 50 60 70 80 90 100 110...
Identify which of these four mass spectra indicate the
presence of sulfur, chlorine, bromine, iondine, nitrogen. suggest a
molecular formula for each.
2otten breaks sh ass spec er be mass PROBLEM 12-7 Identify which of these four mass spectra indicate the presence of sulfur, chlorine bromine, iodine, or nitrogen. Suggest a molecular formula for each. AA gIve the lonica 100 77 80 156 158 (a) 60 40 20 Fragn 10 20 30 40 50 60 70 80 100 110 120...
determine
the neutral organic compound from the following spectra
M+ 151 Mass Spectrum - Neutral Solid Unknown 140 150 160 100 110 120 130 70 80 90 40 50 60 20 30
8. (10 points) The following spectra correspond to compounds AE listed below con pound to its corresponding spestre Label very simal on the spectrum (as Co . ctc.). Spectrum CDCI, 190 160 170 160 150 140 130 120 110 100 80 80 Spectrum 2 70 80 50 40 30 20 10 O le CDCI, 190 180 170 180 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 O de CDCI, 190 180 170 180...
spectral problem its all one problem
1) identify the compounds for each group of spectra (mass,
proton, carbon and IR)
2) assign the proton and carbon and IR spectra. identify at
least two possible fragmentation on the mass spectrum
#9 2H 2H ddd 200 180 160 140 120 100 80 60 40 20 SEC=81.1: H-8.1; 90 = 10.8 100- PES-NU-4025 60 40 20 - Other 50 75 100 125 150 R-C-C-CR MAVENUME ERI-1
spectral problem its all one problem
1) identify the compounds for each group of spectra (mass,
proton, carbon and IR)
2) assign the proton and carbon and IR spectra. identify at
least two possible fragmentation on the mass spectrum
the
values is whats there from the 3rd graph thats all i was
given
#8 1H 5.5 5.0 20 ag 200 180 160 140 120 100 80 0 40 20 C-69.8: H-11.6 -18.6 100 - MS-W-11 80 60 40- 20- 10...
40 60 100 120 140 160 2. Two mass spectra are shown below. One is that of 2-pentanone and the other is of 3- pentanone. Which is which? Show how you made your decision. 3-pentanone to 40 60 80 100 120 140 160 60 80 100 120 20 40 140 160
Instructions: Write the structure of each molecular formula using the IR and Mass Spec spectra. Important that you justify with at least two arguments in each spectrum for which you present that structure. CH 3500 3000 1500 1000 2500 2000 Wavenumber(cm-1) 20 30 40 50 60 70 80 90 100 110 120 CHBr 100 Transmittance 3500 3000 2500 2000 Wavenumber(cm-1) 1500 1000 119 135 100 110 120 130 140 150 160 170 180 190 10 20 30 40 50 60...
spectral problem its all one problem
1) identify the compounds for each group of spectra (mass,
proton, carbon and IR)
2) assign the proton and carbon and IR spectra. identify at
least two possible fragmentation on the mass spectrum
#6 SH (2 x CH2 and 1 x CH) 36 200 180 160 140 120 100 80 60 40 MI =102 (C = 70.6; SH - 13.7; 10 - 15.7) 100 NS-W-714 80- 10 20 30 40 50 60 70 80...
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