Provide structures for the following 4 sets of spectra.
Provide structures for the following 4 sets of spectra. Hint: calculating the degrees of unsaturation will be helpful 3. C.H00 We were unable to transcribe this image
provide structures (bond-line or Lewis structures) that correspond to the set of spectra. The molecular formula is C5 H10 O Problem 3: F.W. 86.15 69.71 % C 11.72 % H 91.05, 87.74, 59.89, 6tet 60, 353 23 23 7 24 23 23 0.30.7 0.50.50.4 0.3 0.2 0.1 There is also a small peak near 210 ppm (not shown)
Post-Lab Questions-(answer questions and turn in on this printed sheet) Provide structures for the following 4 sets of spectra. (Hint: calculating the degrees of unsaturation will be helpful) 1. CHsO 6 1 1 3 2 1 0 6 5 4 7 10 11 ppm HSP-03-214 100 sEMRI 00 4300 TINSNLTTNCEI 2. CaH O en 3 1 4 3 2 1000 1500 D 2000 3000 ENUHEERI- 4D00 3
Draw the structure that would be responsible or the following spectra: 3. C,H,O; triplet (4H), quintet (2H) 11 10 4 ppm 4. CH,02; multiplet (5H), quartet (2H), triplet (3H) 10 9 8 6 5 3 2 0 ppm
Balance the following equation: C H 4 + O 2 ⟶ C O 2 + H 2 O Using the coefficients you determined, fill in the following blanks: _____________________- methane(s) reacts with: __________________ oxygen(s) to make _____________________ carbon dioxide(s) and : ______________________ water(s).
problem 4.05 please 1-3. There are two sets of spectra attached. For each provide a structure and assign the peaks by labeling the structures and listing the peaks in the tables provided. 208 Label H NMR 6 Label C NMR 6 4.05 Label H NMR 8 Label C NMR 8 Problem 4.05 Given the spectroscopic data below (Proton, Carbon, gHSQC, gCOSY, and gHMBC), provide the structure of the molecule. (HR-MS: 238.1358 amu), {'H, 'H) Nuclear Overhauser effect correlation was observed...
Given the following mass spectra of isopentyl acetate below, provide the structures of the mass fragments corresponding to m/z = 43, 55, 70, and 115. (DCM signals are at 40, 49, and 84) Abundance 9000 3000 7000 6000 5000 4000 3000 2000 1000 40.1 40 441 57.2 70.2 77.2 84.0 103.2 91.0 96.0 100 115.1 110 120 126
Determine the number of sigma and pi bonds in the following structures? -H H O H IO N -C=C H H CS ОН CH3
1. Each of the following to structures corresponds to one of the H NMR spectra below Rodrow each structure next to the appropriate spectrum and use letter codes to designate the chemically equivalent hydrogens Label each peak on the spectrum with the appropriate letter code NAME: SSID 2H STRUCTURE: group 4H total pu зні STRUCTURE: 2H 1H 2H 6H STRUCTURE: 4H 6H STRUCTURE:
Compound 4, C,H,602 IU 90 80 70 60 50 40 30 20 10 0! 4000 3500 3000 2500 2000 1800 1600 1400 1200 1000 800 3 Н 2 H 5H 10 7 Identification of Organic Compounds Using IR and 'H-NMR Spectroscopy The following infrared and proton NMR spectra provide a good introduction to the use of these techniques for identifying organic compounds and their structures. The top spectra are IR and the bottom spectra are H-NMR. Based on the spectra...