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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,...
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
ЗН 1Н 20 200 180 160 140 120 100 во со 40 20 C 69.8; H = 11.6; 20 = 18.6 100 MS-N-0051 10 20 30 40 50 60 70 TTTTTTTTT 80 90
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...
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
SH SH 1H 1 1Η ddd 200 0 100 120 160 140 120 100 BD5040 ZO %C = 79.4: %H = 8.8: %0 - 11.8 100 MS-NW-3395 40- 20 Orth 25 TTTTTTTTTT 125 50 75 100
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...
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
#5 Зн 2H 4.0 3.5 20 10 200 180 160 140 120 100 во 60 40 20 MI - 137 (SC - 35.0; H = 6.6; Br. 58.4) 100- - -0164 60- 0- TTTT TTTTTTTTT 25 50 100 125
its all one problem on spectra please help 1. to identify fhe compounds of each spectra...
its all one problem on spectra please help
1. to identify fhe compounds of each spectra
2.assign proton , carbon and IR spectra
3 200 100 160 140 120 1000 6040200 MI = 89 %C = 40.4: %H = 7.8: %0 = 36.0) 100 MS- N910 10 20 30 40 50 60 7080 RVENUTERII
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...
Propose a structure that is consistent with the spectral data below. (The spectra and data provided...
Propose a structure that is consistent with the spectral data below. (The spectra and data provided were obtained from a pure organic molecule. For 'H NMR spectra, the integral is given in number of hydrogens (#H) or as a relative ratio.) Mass Spectrum (not shown): [M] = 162 m/z (100%) IR Spectrum (not shown): 3022, 2980, 1685, 1600, 1510 cm (all listed are strong (s) unless otherwise indicated) 'H NMR Spectrum (300 MHz, DMSO, 25 °C) dd (J= 2 Hz)...
8. IR and proton NMR spectra for compound X are given below. Propose a structure for compound X based on these spectral...
8. IR and proton NMR spectra for compound X are given below. Propose a structure for compound X based on these spectral data. Assign major IR peaks and proton signals. 100+ 90 801 ME92 33AM 45 73 70 604 504 401 57 301 201 101 20 40 200 0 80 180 00 120 140 160
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
ЗН 1Н 20 200 180 160 140 120 100 во со 40 20 C 69.8; H = 11.6; 20 = 18.6 100 MS-N-0051 10 20 30 40 50 60 70 TTTTTTTTT 80 90
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...
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
SH SH 1H 1 1Η ddd 200 0 100 120 160 140 120 100 BD5040 ZO %C = 79.4: %H = 8.8: %0 - 11.8 100 MS-NW-3395 40- 20 Orth 25 TTTTTTTTTT 125 50 75 100
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...
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
#5 Зн 2H 4.0 3.5 20 10 200 180 160 140 120 100 во 60 40 20 MI - 137 (SC - 35.0; H = 6.6; Br. 58.4) 100- - -0164 60- 0- TTTT TTTTTTTTT 25 50 100 125
its all one problem on spectra please help
1. to identify fhe compounds of each spectra
2.assign proton , carbon and IR spectra
3 200 100 160 140 120 1000 6040200 MI = 89 %C = 40.4: %H = 7.8: %0 = 36.0) 100 MS- N910 10 20 30 40 50 60 7080 RVENUTERII
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...
Propose a structure that is consistent with the spectral data below. (The spectra and data provided were obtained from a pure organic molecule. For 'H NMR spectra, the integral is given in number of hydrogens (#H) or as a relative ratio.) Mass Spectrum (not shown): [M] = 162 m/z (100%) IR Spectrum (not shown): 3022, 2980, 1685, 1600, 1510 cm (all listed are strong (s) unless otherwise indicated) 'H NMR Spectrum (300 MHz, DMSO, 25 °C) dd (J= 2 Hz)...
8. IR and proton NMR spectra for compound X are given below. Propose a structure for compound X based on these spectral data. Assign major IR peaks and proton signals. 100+ 90 801 ME92 33AM 45 73 70 604 504 401 57 301 201 101 20 40 200 0 80 180 00 120 140 160
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