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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
#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
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
#12 HINT FOR PROTON: The Hat 6.5 ppm is adjacent to 2 H of different types (not 3 H of the same type). 10 1Н 1н Тінін | 180 140 40 200 160 120 100 200 80 FC = 62.5; SH...
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
#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
#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...
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
Provide the structural formula based on the spectra #8 ЗН ЗН 4.2 4.0 2H 1Н 1Н...
Provide the structural formula based on the spectra
#8 ЗН ЗН 4.2 4.0 2H 1Н 1Н . 55 5.0 4.5 40 3. 5 30 2. ch 20 2 15 q 200 180 160 140 120 100 80 so 40 20 0 %C-69.8; %H - 11.6; %0 18.6 100 - MS-NU-1071 80 60 40 - 20 o tott 10 20 30 40 50 60 70 80 LDO m 1500 VENUE 50
PROBLEM Z FROBLEM 6. Organic Spectroscopy. Identify the molecule corresponding to the spectra given below. Assign...
PROBLEM Z FROBLEM 6. Organic Spectroscopy. Identify the molecule corresponding to the spectra given below. Assign all peaks in the proton NMR In the IR spectrum below assign only the three vibrator bands labeled: a. bes "HAMAR PPM 13 C-NMR 180 160 140 120 100 80 60 40 20 0 Write a short justification for your assignment: 2977: 1739 1246: of 30 points
6. Given the spectral data below, provide a structure. Note you must assign all of the...
6. Given the spectral data below, provide a structure. Note you must assign all of the signals in the spectrum below to receive full credit. Also assign any key signals in the IR and C NMR spectra that assisted you in deriving your answer. MS: M+ 164 (no significant M+2 signal) (6 pts.) 3H, s зн, 2H, d 2H, d 2H, q 8 6 5 PPM 140 120 100 180 160 80 PPM 60 40 0.8 0.6 0.4 3000 2000...
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
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
#12 HINT FOR PROTON: The Hat 6.5 ppm is adjacent to 2 H of different types (not 3 H of the same type). 10 1Н 1н Тінін | 180 140 40 200 160 120 100 200 80 FC = 62.5; SH...
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
#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
#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...
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
Provide the structural formula based on the spectra
#8 ЗН ЗН 4.2 4.0 2H 1Н 1Н . 55 5.0 4.5 40 3. 5 30 2. ch 20 2 15 q 200 180 160 140 120 100 80 so 40 20 0 %C-69.8; %H - 11.6; %0 18.6 100 - MS-NU-1071 80 60 40 - 20 o tott 10 20 30 40 50 60 70 80 LDO m 1500 VENUE 50
PROBLEM Z FROBLEM 6. Organic Spectroscopy. Identify the molecule corresponding to the spectra given below. Assign all peaks in the proton NMR In the IR spectrum below assign only the three vibrator bands labeled: a. bes "HAMAR PPM 13 C-NMR 180 160 140 120 100 80 60 40 20 0 Write a short justification for your assignment: 2977: 1739 1246: of 30 points
6. Given the spectral data below, provide a structure. Note you must assign all of the signals in the spectrum below to receive full credit. Also assign any key signals in the IR and C NMR spectra that assisted you in deriving your answer. MS: M+ 164 (no significant M+2 signal) (6 pts.) 3H, s зн, 2H, d 2H, d 2H, q 8 6 5 PPM 140 120 100 180 160 80 PPM 60 40 0.8 0.6 0.4 3000 2000...
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