Draw the structure that gives the NMR below. The compound has the molecular formula, C5H1002. Signal...
Draw the structure that gives the NMR below. The compound has the molecular formula, CsH1002. Signal at 4.13 (triplet, 2H), 2.04 (singlet, 3H), 1.73 (sextet, 2H) and 1.01 (triplet, 3H). IR shows strong bands at 1710 cm-1 and 1200 cm 1 (in addition to others). Make sure to indicate (label) which hydrogen gives which signal. र PPM
Daw the structure that gives the NMR below. The compound has the more e NMR below. The compound has the molecular formula, C5H1002. Signal at 4.13 (triplet, 2H), 2.04 (singlet, 3H), 1.73 (sextet, 2H) and shows strong bands at 1710 cm (Singlet, 3H), 1.73 (sextet, 2H) and 1.01 (triplet, 3H). IR and 1200 cm (in addition to others). Make sure to indicate (label) which hydrogen gives which signal PPM
Draw the structure that gives the NMR below. The compound has the molecular formula, CsH1002. Signal at 4.38 (broad singlet, 1H), 3.49 (triplet, 2H), 2.40 (triplet, 2H), 2.10 (singlet, 3H), and 1.86 (pentet, 2H). IR shows a broad band at 3350 cm and a strong band at 1710 cm (in addition to others). Make sure to indicate (label) which hydrogen gives which signal. PPM
Name: IR Spectroscopy Post Lab Questions TA Name: Section: FRIDAY SECTIONS ONLY: Draw the structure that gives the NMR below, The compound has the molecular formula, CH14O. Signal at 2.56 (septet, 1H), 2.40 (triplet, 2H), 1.80 (sextet, 2H), 1.04 (doublet, 6H) and 0.93 (triplet 3H). IR shows strong band at 1710 cm1 (in addition to others). Make sure to indicate (label) which hydrogen gives which signal. 2 PPM 3
Please give the structure based on the NMR spectra depicted. Compound G: Molecular formula = C9H12. Key Infrared signal: 3082, 749, 699 cm 5H, m 3H, t 2H, sextet 2H, t 10 Heoe-ese Pprn Draw your final in this box. Compound H: Molecular formula C$H10O. Infrared signal: 2874, 2719, 1726 cm 3H, t 9-10 2H, 2H, t udd sextet 1H, singlet 2H, pentet 1.5 2.0 1.0 PPM 3.0 t0 5 10.0 9 9.0 8.5 8.0 7.5 7.0 6.5 PPM Draw...
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...
Draw a structure for the compound with molecular formula CsH..O and with the following spectroscope data. IR: 1720 cm 'H NMR: 0.9 88 (triplet, 3H), 1.7 8 (sextet, 2H), 2.1 8 (singlet, 3H), 2.48 (triplet, 2H) Please draw the spectrum to help you work out the answer. Your spectrum will be graded. After drawing your structure, label the protons with the expected chemical shift given in the list.
Question 3) Propose a structure consistent with the following spectral data for a compound C H..0, IR 3100 (broad, strong). 1710 (strong) cm '; 'H NMR: 1.05 (triplet, 3H), 2.40 (triplet: 2H), 3.46 (quartet, 2H), 3.61 (triplet, 2H), 12.01 (broad singlet, IH) (10 points)
Identify what structure these are based on the NMR and DRAW the structure. 4) Chemical Formula: Cl,BrO:S IR: strong broad peak at 3300cm1, strong peak 1720 cm1 Singlet, 3H Quartet, 2H Singlet, 1H Triplet, 2H Triplet, 1H 12 10 PPM
(g). Propose a structure with molecular formula CaHiNO, and has the following proton NMR spectral data: a quartet (2H), two singlets (2H and 6H) and a triplet (3H); the IR spectrum has bands in the regions 2 210 2270 and at 1 720 cm (g). Propose a structure with molecular formula CaHiNO, and has the following proton NMR spectral data: a quartet (2H), two singlets (2H and 6H) and a triplet (3H); the IR spectrum has bands in the regions...