8. Determine the structure of an alcohol with molecular formula C.H140 that exhibits the following DEPT-135...
Draw the structure of the compound C6H1402 that exhibits the SC-NMR spectrum and DEPT data below. Impurity peaks are omitted from the DEPT data list. The triplet at 77 ppm is CDC13. Flash Installation and Troubleshooting Shift DEPT 90 DEPT 135 Used with permission from Aldrich Chemical Co Inc Solvent CDCI 69.9 66.6 15.1 + positive peak - negative peak O no peak Chemical shift: 5 Y ZOOM 2250 1872 3.9 36.2 1495 7 111. 7 Chemical shift, 8 (ppm)...
Draw the structure of the compound C10H12O that exhibits the 13C-NMR spectrum and DEPT data below. Impurity peaks are omitted from the DEPT data list. The triplet at 77 ppm is CDCl3. Draw the structure of the compound C10H120 that exhibits the 13C-NMR spectrum and DEPT data below. Impurity peaks are omitted from the DEPT data list. The triplet at 77 ppm is CDCl Used with p n from Aldrich Chemical Co., Inc. Solvent CDCls Shift DEPT 90 DEPT 135...
Draw the structure of the compound C3H6ICl that exhibits the NMR spectrum data below. Draw the structure of the compound CHIC that exhibits the from the DEPT data list. The triplet at 77 ppm is CDC.z. C-NMR spectrum and DEPT data below. Impurity peaks are omitted Flash Installation and Troubleshooting Shirt DEPT 20 DEPT 135 Used with permission from Aldrich Camical Co. Inc. Scent COC 35.4 25 positive peak negative par Chemical shift: 5 Y ZOOM 2250 1872 149.5 111.7...
Draw the structure of the compound CH 0 that exhibits the The triplet at 77 ppm is CDCI C-NMR spectrum and DEPT data below. Impurity peaks are omitted from the DEPT data list Flash Installation and Troubleshooting Shin DEPT 10 DEPT 135 mission from Aldrich Chemical Co Inc 1947 145.0 134. 4 0 14.0 - positive peak - negative peal Ono pak Chemical shift: *10 Y ZOOM Chemical shift 6 (ppm) • You do not have to consider stereochemistry You...
21. Determine the structure of the= molecule with the formula CsH8O2, based on the DEPT data below. (7 pts) DEPT-90 8 72 ppm 13CNMR 8 177 ppm 8 72 ppm 8 29 ppm 8 28 ppm 8 21 ppm DEPT-135 872 ppm (positive) 8 29 ppm (negative) 8 28 ppm (negative) 8 21 ppm (positive) Show structure parts here: Proposed structure
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.
Determine the correct structure of the compound, which shows following 13C NMR DEPT-135 data is 13C NMR DEPT-135: negative peaks at δ30.2, 31.9, 61.8, 114.7 ppm; positive peak at 130.4 ppm
Deduce the structure of the compound with molecular formula C5H10O. Deduce the structure of a compound with molecular formula C_3 H_10 O that exhibits the following IR, H^2 NMR, and C^13 NMR spectra. Data from the mass spectrum are also provided.
Give the structure that corresponds to the following molecular formula and 1H NMR spectrum: Organic Chemistry Roberts & Company Publishers presented by Sapling Leaming Map Mare Loudon Give the structure that corresponds to the following molecular formula and 'H NMR spectrum chemical shift, Hz 2400 2100 1800 1500 1200 300 C7Hso click to edit 11238 CTH160 7473 1275 H3 CH3 H3 disappears afte D2O shake chemical shift, ppm(Ö) The magenta numbers in the spectrum are the relative integrals in arbitrary...
Determine the structure based on the following molecular formula, IR, and NMR spectrum: Formula: CH4o