deduce the structure that corresponds to the following data
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deduce the structure that corresponds to the following
data
5. MF: C10H14O2 IR 10 oo 4000...
help! what is the structure deduced from the IR and NMR? please help! 3. MF: CeH11BrO2 IR: 30- 25- 20- 15- 10- 3000...
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...
deduce the structure that corresponds to the following data CioHis N 100 IR AS00 5 00 L000 2000 3000 4D00 MAVENUMBER...
deduce the structure that corresponds to the following
data
CioHis N 100 IR AS00 5 00 L000 2000 3000 4D00 MAVENUMBERI 'H-NMR: 7.0-7.5 ppm (multiplet; integral and 1.4 ppm (triplet; integral 1.5). 1.25), 3.6 ppm (quartet; integral 1.0),
what is the structure for 1 and 2. using the IR and NMR corresponding Problem Set...
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...
deduce the structure that corresponds to the following data CH₂O IR 5 'H NMR 7.5 8.0...
deduce the structure that corresponds to the following
data
CH₂O IR 5 'H NMR 7.5 8.0 ppm (multiplet; integral = 2.5), 3.0 ppm (triplet, integral = 1). 18 ppm (sextet integral = 1), and 1.0 ppm (triplet integral = 15)
The following spectroscopic data corresponds to an unknown compound with the molecular formula C3H8O. Deduce and...
The following spectroscopic data corresponds to an unknown compound with the molecular formula C3H8O. Deduce and draw the structure of the compound that corresponds to the data. 1H NMR: δ 3.8 (septet, 1H), 3.6 (singlet, 1H), 1.0 (doublet, 6H) ppm. 13C NMR: δ 65, 24 ppm.
Use IR, proton NMR and MS data to deduce the correct structure. Draw the structure and...
Use IR, proton NMR and MS data to deduce the correct structure. Draw the structure and circle it. Indicate on the IR, NMR and MS spectra the information you got from each to deduce the structure. 14, IR Spectrum 4000 3000 2000 V (cm 16001200800 ) Mass Spectrum 121/123 % of base peak M+-- 200202/204 X X or C₂ H₂ Brz 240 280 40 80 120 160 m/e 200 'H NMR Spectrum (400 MHz, CDCI, solution) triplet expansions carbon Carbon...
deduce the structure that corresponds to the following data 3. TUU Transmittance 1265 1717 3500 3000...
deduce the structure that corresponds to the following
data
3. TUU Transmittance 1265 1717 3500 3000 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).
2. Use the 'H NMR and IR data to determine the structure of the following compounds...
2. Use the 'H NMR and IR data to determine the structure of the following compounds and name them. Compound A Molecular formula: CroH IR absorptions at N/A H NMR data: 1.3 (singlet, 9H), 7.0 to 7.5 (multiplet, 5H) ppm Compound B Molecular formula: CHO IR absorptions at 1H NMR data: 1735-1745, 1050 cm 0.93 (doublet, 6H), 1.52 (multiplet, 2H), 1.69 (multiplet, 1H), 2.04 (singlet, 3H), and 4.10 (triplet,2H) ppm Compound C Molecular ion: IR absorptions at 1710 cm 1H...
Provide the most likely chemical structure that corresponds to each set of spectral data 2. Formula:...
Provide the most likely chemical structure that corresponds to
each set of spectral data
2. Formula: C6H120 IR: 2960 cm-- (strong), 2874 cm 2 (medium), 1716 cm2 (strong, sharp) "H NMR: 2H, doublet (2.312 ppm); 1H, multiplet (2.133 ppm); 3H, singlet (2.123 ppm); 6H, doublet (0.926 ppm) 13C NMR: 208 ppm, 53 ppm, 30 ppm, 24 ppm, 22 ppm 3. Formula: C4H100 IR: 3339 cm (broad, strong), 2957 cm (strong), 2874 cm (medium) "H NMR: 6H, doublet (0.9 ppm); 1H,...
The following spectroscopic data corresponds to an an unknown compound with the molecular formula C4H8O2. Deduce...
The following spectroscopic data corresponds to an an unknown compound with the molecular formula C4H8O2. Deduce and draw the structure of the compound that corresponds to the data 1H NMR: δ 4.07 (quartet, 2H), 1.97 (singlet, 3H), 1.18 (triplet, 3H) ppm. "C NMR: δ 170, 60, 20, 14 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...
deduce the structure that corresponds to the following
data
CioHis N 100 IR AS00 5 00 L000 2000 3000 4D00 MAVENUMBERI 'H-NMR: 7.0-7.5 ppm (multiplet; integral and 1.4 ppm (triplet; integral 1.5). 1.25), 3.6 ppm (quartet; integral 1.0),
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...
deduce the structure that corresponds to the following
data
CH₂O IR 5 'H NMR 7.5 8.0 ppm (multiplet; integral = 2.5), 3.0 ppm (triplet, integral = 1). 18 ppm (sextet integral = 1), and 1.0 ppm (triplet integral = 15)
Use IR, proton NMR and MS data to deduce the correct structure. Draw the structure and circle it. Indicate on the IR, NMR and MS spectra the information you got from each to deduce the structure. 14, IR Spectrum 4000 3000 2000 V (cm 16001200800 ) Mass Spectrum 121/123 % of base peak M+-- 200202/204 X X or C₂ H₂ Brz 240 280 40 80 120 160 m/e 200 'H NMR Spectrum (400 MHz, CDCI, solution) triplet expansions carbon Carbon...
deduce the structure that corresponds to the following
data
3. TUU Transmittance 1265 1717 3500 3000 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).
2. Use the 'H NMR and IR data to determine the structure of the following compounds and name them. Compound A Molecular formula: CroH IR absorptions at N/A H NMR data: 1.3 (singlet, 9H), 7.0 to 7.5 (multiplet, 5H) ppm Compound B Molecular formula: CHO IR absorptions at 1H NMR data: 1735-1745, 1050 cm 0.93 (doublet, 6H), 1.52 (multiplet, 2H), 1.69 (multiplet, 1H), 2.04 (singlet, 3H), and 4.10 (triplet,2H) ppm Compound C Molecular ion: IR absorptions at 1710 cm 1H...
Provide the most likely chemical structure that corresponds to
each set of spectral data
2. Formula: C6H120 IR: 2960 cm-- (strong), 2874 cm 2 (medium), 1716 cm2 (strong, sharp) "H NMR: 2H, doublet (2.312 ppm); 1H, multiplet (2.133 ppm); 3H, singlet (2.123 ppm); 6H, doublet (0.926 ppm) 13C NMR: 208 ppm, 53 ppm, 30 ppm, 24 ppm, 22 ppm 3. Formula: C4H100 IR: 3339 cm (broad, strong), 2957 cm (strong), 2874 cm (medium) "H NMR: 6H, doublet (0.9 ppm); 1H,...
The following spectroscopic data corresponds to an an unknown compound with the molecular formula C4H8O2. Deduce and draw the structure of the compound that corresponds to the data 1H NMR: δ 4.07 (quartet, 2H), 1.97 (singlet, 3H), 1.18 (triplet, 3H) ppm. "C NMR: δ 170, 60, 20, 14 ppm.
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