Give a structure consistent with each of the nmr spectra shown below Each compound has a...
Determine the structure of the compound that has the IR and 1H NMR spectra shown. It has the molecular formula: C11H14O2 Bigger pic here---imgur.com/XF5Xs.jpg Please provide a detailed explanation as best as you can or your thinking process so I can follow along... thanks!
Below are given 3 NMR spectra; each has a molecular formula (Compounds A, M and T). For each calculate its Index of Hydrogen Deficiency. Give a structure that is consistent with the spectrum and the formula. For full credit you must assign the signals in the spectrum to the protons in Your structure (Refer to Table 13.3 in text)
Draw the structure of the compound that matches the following simulated DEPT C NMR spectra below. The molecular formula of the compound is C4H8O.
The 1H- and 13C-NMR spectra for an unknown compound with molecular formula C6H1202 are shown below. Deduce a structural formula for this compound.
Compound 2: Use the information provided below and the IR and NMR spectra on the next page to answer the following questions. a) An MS was taken of compound 2 and the table is given below. Determine the molecular formula of 2 from the MS given below relative abundance m/z 132 100 133 9.8 b) Calculate the Index of Hydrogen Deficiency/Degree of Unsaturation for the molecule. c) Using the IR spectrum and the 1H- and 13C-NMR spectra given below, determine...
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.
Compound 3: Use the information provided below and the IR and NMR spectra on the next page to answer the following questions. a) An MS was taken of compound 3 and the table is given below. Determine the molecular formula of 3 from the MS given below. m/z 166 relative abundance 100 10.9 4.5 167 168 b) Calculate the Index of Hydrogen Deficiency/Degree of Unsaturation for the molecule. c) Using the IR spectrum and the 'H- and 18C-NMR spectra given...
A compound with molecular formula C7H160 displays the following IR and 'H-NMR spectra. The 13C NMR data suggest that there is some symmetry within the molecule. a) Calculate the degrees of unsaturation (DU) for the compound in the space provided below. DU = b) Identify and label the two indicated peaks in the IR spectrum in the boxes provided. Identify and label ALL peaks in the 'H NMR spectrum below. The numbers given on the 'H NMR are integration values...
A compound with molecular formula C7H160 displays the following IR and 'H-NMR spectra. The 13C NMR data suggest that there is some symmetry within the molecule. a) Calculate the degrees of unsaturation (DU) for the compound in the space provided below. DU = b) Identify and label the two indicated peaks in the IR spectrum in the boxes provided. Identify and label ALL peaks in the 'H NMR spectrum below. The numbers given on the 'H NMR are integration values...
Draw the structure of the compound identified by the following simulated 1H and 13C NMR spectra. The molecular formula of the compound is C10H12O. (Blue numbers next to the lines in the 1H NMR spectra indicate the integration values.)