DESCRIBE PEAKS OF EACH NMR (Carbon 13 and PROTON 1H) and mass
spec on the one page
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DESCRIBE PEAKS OF EACH NMR (Carbon 13 and PROTON 1H) and mass spec on the one page NMR Unknown_18 200 180 160 140 120...
What is the molecular formula and structure? Use the mass, infrared, proton NMR, and carbon NMR....
What is the molecular formula and structure? Use the mass,
infrared, proton NMR, and carbon NMR. I have a structure and
formula completed, but I wanted to confirm.
TRANSMETTANCE 41 50 4000 3000 2000 DOST 1000 HAVENUHBERI-1 Mass of molecular ion: 116 100 80- Relative Intensity 40 20- TI Other 10 20 ITHTHIS 30 40 fittihristutt tartott 50 60 70 80 m/z T 110 TITT 120 90 100 200 180 160 140 TTTTTT 120 100 80 60 40 20 ppm...
based on 13c nmr find unknown compound and label each peak. ppm 200 180 160 140...
based on 13c nmr find unknown compound and label each peak.
ppm 200 180 160 140 120 80 60 40 20 100 165 160 155 150 145 140 135 130 125 P
Use the mass spectrum and either the NMR spectrum or the IR spectrum to deduce the...
Use the mass spectrum and either the NMR spectrum or the IR
spectrum to deduce the structure of the following compound
(c) C8HO3H NMR, 300 MHz, 6.1 ppm (singlet, 2H), 6.9 ppm (doublet, 1H), and 7.3 ppm (singlet, 1H), 7.4 ppm (doublet, 1H), 9.8 ppm (singlet, 1H); significant IR absorbances at 1687, 1602, 1449, 1264, 1038, 929, and 815 cm1. 100 149 (150) 80 60 40 121 63 20 65 91 0 15 20 25 30 35 40 45 50...
The 1H-NMR and 13C-NMR spectra of an unknown compound (formula C8H10) are shown below. Draw the structure of the unknown...
The 1H-NMR and 13C-NMR spectra of an unknown compound (formula
C8H10) are shown below. Draw the structure of the unknown compound.
The total integration of the peaks at around 7 ppm is 4. The
integration of the peak at around 2 ppm is 6.
7 6 5 4 3 ppm TTTTTTTTTTTTTTTT 200 180 160 140 120 100 80 60 40 20 0 pom CH3 Create OscerSketch Answer 8 Incorrect: Answer has an incorrect structure.
What would the structure look like using the IR spectrum, Mass Spec, C-NMR and H-NR combined?...
What would the structure look like using the IR spectrum, Mass
Spec, C-NMR and H-NR combined?
M184 Relative htensity 3:// --ரொரிராராரார் 25 50 75 100 m/z| 125 150 175 3000 2000) 1500) Wavenumberlam-11) 1000) 40001 TR2012-880VTK) 500 400) PPM 180 140 120 100 PPM 80 60 40 20
Propose a reasonable structure for this compound based on the mass spec, IR, and NMR data....
Propose a reasonable structure for this compound based on the mass spec, IR, and NMR data. 100 Relative Intensity M+ 10 20 30 40 60 70 80 90 50 m/z LUU TRINETTRICET 4000 3000 2000 cm1 1500 1000 500 ЗН Зн 2H тттттттттттттттттт 11 10 9 8 7 6 5 4 ppm 200 180 160 140 120 80 60 40 20 100 ppm
Please help propose interpretations of the spectra for the unknown picture below. Identification and drawing of...
Please help propose interpretations of the spectra for the unknown
picture below. Identification and drawing of the unknowns would be
much appreciated and will get a thumbs up.
samdo carboylic acid Mass Spec. Relative Intensity p o-tryptofii prototipropilepto 50 75 100 m/z 125 150 Solid B H-NMR multiplet, SH singlet, 11 broad singlet, 1H broad singlet, 1H PPM "C-NMR 180 160 140 120 100 PPM 8b6b 4620
Label each peak on your carbon- and proton-NMR; and label only the principle peaks found in...
Label each peak on your carbon- and proton-NMR; and label only
the principle peaks found in the compound. All peaks are presented
in the 4000-1000 wavenumber range.
Copyright 1994 Proton NMR 60 140 Carbon 13 NMA 120 100 2H 80 MF 8H11 MW 137 %C70.0 EH 8.1 N 10.2 2 PPM 20 PPM
3 2 4 180 40 160 140 120 100 PPM 60 OH C Match the numbered...
3 2 4 180 40 160 140 120 100 PPM 60 OH C Match the numbered peaks in the NMR spectrum corresponding to the labeled carbon atoms. A 4 B 3 C 2 Tries 0/1 Submit Answer 20 30
Determine the structure of Compound 2 using the Mass Spec, IR, C NMR, H NMR, and...
Determine the structure of Compound 2 using the Mass Spec, IR, C
NMR, H NMR, and Dept Experiments.
Splitting patterns are as follows from left to right: triplet, 5
peaks (unsure of name), septet (7), 4 peaks (unsure of name),
doublet
Compound 2 Mass Spec MT:M/2 = 164 Relative Intensity 25 50 75 125 150 100 m/z IR LO0 D 4000 3000 2000 1500 1000 500 HAVENUMBERI-i H NMR: ditto as compound 1 6 2 2 4 1 2 PPM...
What is the molecular formula and structure? Use the mass,
infrared, proton NMR, and carbon NMR. I have a structure and
formula completed, but I wanted to confirm.
TRANSMETTANCE 41 50 4000 3000 2000 DOST 1000 HAVENUHBERI-1 Mass of molecular ion: 116 100 80- Relative Intensity 40 20- TI Other 10 20 ITHTHIS 30 40 fittihristutt tartott 50 60 70 80 m/z T 110 TITT 120 90 100 200 180 160 140 TTTTTT 120 100 80 60 40 20 ppm...
based on 13c nmr find unknown compound and label each peak.
ppm 200 180 160 140 120 80 60 40 20 100 165 160 155 150 145 140 135 130 125 P
Use the mass spectrum and either the NMR spectrum or the IR
spectrum to deduce the structure of the following compound
(c) C8HO3H NMR, 300 MHz, 6.1 ppm (singlet, 2H), 6.9 ppm (doublet, 1H), and 7.3 ppm (singlet, 1H), 7.4 ppm (doublet, 1H), 9.8 ppm (singlet, 1H); significant IR absorbances at 1687, 1602, 1449, 1264, 1038, 929, and 815 cm1. 100 149 (150) 80 60 40 121 63 20 65 91 0 15 20 25 30 35 40 45 50...
The 1H-NMR and 13C-NMR spectra of an unknown compound (formula
C8H10) are shown below. Draw the structure of the unknown compound.
The total integration of the peaks at around 7 ppm is 4. The
integration of the peak at around 2 ppm is 6.
7 6 5 4 3 ppm TTTTTTTTTTTTTTTT 200 180 160 140 120 100 80 60 40 20 0 pom CH3 Create OscerSketch Answer 8 Incorrect: Answer has an incorrect structure.
What would the structure look like using the IR spectrum, Mass
Spec, C-NMR and H-NR combined?
M184 Relative htensity 3:// --ரொரிராராரார் 25 50 75 100 m/z| 125 150 175 3000 2000) 1500) Wavenumberlam-11) 1000) 40001 TR2012-880VTK) 500 400) PPM 180 140 120 100 PPM 80 60 40 20
Propose a reasonable structure for this compound based on the mass spec, IR, and NMR data. 100 Relative Intensity M+ 10 20 30 40 60 70 80 90 50 m/z LUU TRINETTRICET 4000 3000 2000 cm1 1500 1000 500 ЗН Зн 2H тттттттттттттттттт 11 10 9 8 7 6 5 4 ppm 200 180 160 140 120 80 60 40 20 100 ppm
Please help propose interpretations of the spectra for the unknown
picture below. Identification and drawing of the unknowns would be
much appreciated and will get a thumbs up.
samdo carboylic acid Mass Spec. Relative Intensity p o-tryptofii prototipropilepto 50 75 100 m/z 125 150 Solid B H-NMR multiplet, SH singlet, 11 broad singlet, 1H broad singlet, 1H PPM "C-NMR 180 160 140 120 100 PPM 8b6b 4620
Label each peak on your carbon- and proton-NMR; and label only
the principle peaks found in the compound. All peaks are presented
in the 4000-1000 wavenumber range.
Copyright 1994 Proton NMR 60 140 Carbon 13 NMA 120 100 2H 80 MF 8H11 MW 137 %C70.0 EH 8.1 N 10.2 2 PPM 20 PPM
3 2 4 180 40 160 140 120 100 PPM 60 OH C Match the numbered peaks in the NMR spectrum corresponding to the labeled carbon atoms. A 4 B 3 C 2 Tries 0/1 Submit Answer 20 30
Determine the structure of Compound 2 using the Mass Spec, IR, C
NMR, H NMR, and Dept Experiments.
Splitting patterns are as follows from left to right: triplet, 5
peaks (unsure of name), septet (7), 4 peaks (unsure of name),
doublet
Compound 2 Mass Spec MT:M/2 = 164 Relative Intensity 25 50 75 125 150 100 m/z IR LO0 D 4000 3000 2000 1500 1000 500 HAVENUMBERI-i H NMR: ditto as compound 1 6 2 2 4 1 2 PPM...
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