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Determine the structure using NMR. CH120 2.6 1.0 PPM Ράς ΝΜ 3. integral values 100 10...
Find the structure using NMR
C10H14 Proton NMR 7 1 PPM 58.0 19.6 integral values 46.6 -22.5 128.2 125.8 - 129.2 45.7 70E - - TT- TTTTTTTTTTTTTTTT 120 140 Carbon 13 NMR 100 20 PPM
Determine the structure using NMR.
CH1402 Nu. 4.0 Proton NMR 3.5 3.0 1.6 PPM 30.4 . integral values 50.3 - 18.9 TITT 160 166 140 120 100 20 PPM Carbon 13 NMR
Find the structure using NMR
C7H1402 TTTTTTTTTTTTTT 1.25 1.20 1.15 1.10 PPM.05 5. Proton NMR 4.5 4.5 4.0 1.0 PPM 43.5 12.9 Integral Values 77. 2 28.6 27.6 -- 71.6 1'61 - 9.3 173.7 68.8 31.7 - 22.5 TTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTTT 180 160 120 100 Carbon 13 NMR TTTTTTTTTT 20 PPM
what is the structure for 1 and 2. using the IR and NMR
corresponding
Problem Set 3 for identification of unknowns-Solving spectroscopy problems (10 pts) Name: Please deduce the structure that corresponds to the spectral data. 1. MF: CH10 IR: Watch H-NMR: 2.1 ppm (singlet; integral = 2), 1.9 ppm (singlet; integral - 1), and 1.1 ppm (singlet, integral = 6). 2. MF: C10H120 IR: H-NMR: 7.5-8.0 ppm (multiplet; integral = 2.5), 3.0 ppm (triplet; integral = 1), 1.8 ppm...
NMR problem. is my answer in the box correct? if not, what is
the right answer and why
NMR 7 CH1202 6 Proton NMR 3. 1.0 PPM 0.5 2.6 4. 9T Integral Values - 170.2 180 160 120 100 RO 20 PPM 0 Carbon 13 NMR
propose a structure for the given NMR spectrum. according to
my teacher, all 3 pieces form one structure.
2) Molecular formula, CH120. 2 140 120 100 80 60 40 20 0 PPM
help! what is the structure deduced from the IR and NMR?
please help!
3. MF: CeH11BrO2 IR: 30- 25- 20- 15- 10- 3000 3500 2500 2000 1500 1000 Wavenumber (cm-1) H-NMR: 11.5 ppm (singlet; integral 1), 2.5 ppm (triplet; integral = 2), 1.5 ppm (singlet; integral 3), 1.3 ppm (sextet; integral 2), and 1.0 ppm (triplet; integral = 3) 4. MF: C10H15N IR: 4800 as00 sevENu 'H-NMR: 7.0-7.5 ppm (multiplet; integral 1.25), 3.6 ppm (quartet; integral 1.0), and 1.4 ppm...
provide the structure for the compound while using as much of
the NMR as possible. show work.
31. C2H2O (20 pts) 3.5 1.0 PPM 0.5 Pret NMR 20. integral values - 179 Cube 11 NMR
Using NMR, IR and C13 to determine the Structure of compound and
explain your answer then draw the structure
unk # 3
Using NMR, IR and C13 to determine the Structure of compound and
explain your answer then draw the structure
H NMR data ppm) multiplicity integration 0.86 1.50 2.02 6.71 7.24 sextet C NMR data (ppm) 13.7 19.0 37.9 176.4 200 180 160 140 120 100 80 6040200 3000 2000 1500 1000 500
Solve the structure from the formula of C4H6O using the H1 NMR
and 13C NMR. Provide reason form the peak values and the name of
the structure.
1.85 1.00 2 PPM 寸 200 150 100 50 0 PPM
1.85 1.00 2 PPM
寸 200 150 100 50 0 PPM