It IS complete! The question does not have any formula. You can technically find the structure of the molecule based on the IR spectroscopy chart only.
Could you give the function group presents then. thanks
Homework Answers
Spectrum G
Two bands at 2960-2850 indicates C-H stretching of alkane.
4 bands between 1600-1450 indicates C-C stretching of benzene
790 band is for C-H bending in benzene
It must be aromatic compound like toluene.
Since, CH3 group is also indicated.
Spectrum H
It must be an aliphatic alcohol
Strong signal at 3400. Indicates OH stretching for alcohol
Weak bands between 2960-2850 indicates CH stretching of alkanes
Band at 1050 Indicates primary alcohol.
Spectrum I
Strong band at 1560 and 1350 indicates nitro group.
Weak bands at 2960-2850 indicates CH stretching
It indicates aliphatic nitro compound.
Add Answer to:
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Use the formula C8H14O4 and spectra to determine the structure
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Analyze any given IR and/or NMR data below.
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Please evaluate the IR spectrum. Provide a structure and note
any important peaks corresponding to the structure.
It was an experiment using:
isoamyl alcohol + acetic acid
sulfuric acid as the catalyst
and the products are isoamyl acetate and water. Thank you so
much!!!
95 卜诒 卜” 90 85 寸 80 75 70 65 E 60 ー 55 50 45 40 35 30 25 20 4000 3500 3000 2500 2000 Wavenumbers (cm-1) 1500 1000 500
95 卜诒 卜” 90 85...
Camphor
Analyze any given IR and/or NMR data below.
Identify functional groups in IR spectra
Identify proton locations from the H NMR.
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Unknown 315-S20-2
Can someone help me fill out the table on the right side
please
IR Spectrum:
Unknown # 315-S20-2 Mol. Wt. = 181.0 g/mol C-33.17% H=5.01% 0 = 17.68% Molecular Formula Degree of Unsaturation = Mass Spectrum IR spectrum (liquid film) 100- Relative Intensity 150 175 25 50 75 100 125 m/z Based on the M.W., circle & label the molecular ion peak (M). Spectrum Region Frequency (cm ) Peak Shape (sharp, broad) MAVUTO Peak Intensity (strong, med., weak)...
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