HOMEWORK 1 1. Provide the structure for the compound with molecular formula CsH100 using the following...
Example: 1. Provide the structure for the compound with molecular formula CaH&Oz using the following H-NMR and IR data. Calculate the HID number. зн P
2. Provide the structu re for the compound with molecular formula C4Hi0O using the following H-NMR and IR data. Calculate the HID number. (5 points) 1H H
1. Provide the structure for the compound with the molecular
formula C2H6O2 using the following H-NMR
and IR data. Calculate the HID number.(5 points)
Unknown 82 CH TRENSNETTENCEI21 LOOR MAVENURBERI 2943 12 2878 15 1457 33 1409 32 3141 1253 53 1204 49 1087 10424 883 15 885 24 52243 -3.719 - 3.699 2.884 4H Unknown 82 C2H6Oz 21+ 3.50 3.00 2.50 ppm (11)
2. Provide the structure for the compound with molecular formula
C8H10O using the following H-NMR and IR data.
Calculate the HID number.
Unknown 9 CH TIENSNETTONCEIR ROUTER 749 3339 14 2877 34 3109 551 1949 BI 3006 47 1874 84 3064 43 1647 84 3028 30 1604 52 3004 00 1584 79 2944 27 1497 20 1476 62 1454 22 1434 37 1375 GO 1272 24 1243 74 1178 70 1155 74 11 10 20 1082 49 1046 908 BI...
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.
Provide a structure for the compound with molecular formula CoH100 and with the following spectroscopic data. IR: 1680 cm-1 1H NMR: 1.25δ (triplet, IEM), 3.00 (quartet, IZM), 7-8δ (multiplet, l-SH) Edit
Problem 1 Provide a structure of a compound having a molecular formula of CaH1oO2 that is consistent with the following spectra. SHOW your work and assign all relevant peaks in the IR and 'H NMR spectra. To confirm your choice, predict the splitting patterns for the protons in your proposed structure and estimate and/or calculate their chemical shifts riet tiwld sple baton alt lates 3H 3H 2H 2H a.
A compound with a molecular formula C5H10O
has the following 1H NMR spectrum. Provide a structure
that is consistent with this spectrum.
3. A compound with a molecular formula CsHioO has the following 'H NMR spectrum. pound with a molecular formula CsHioO has the following H NMR Propose a structure for this compound. PPM
Get help answering Molecular Drawing questions Provide a structure for the compound with molecular formula CgH100 and with the following spectroscopic data. IR: 1680 cm-1 iH NMR: 1.255 (triplet, 1-3H), 3.05 (quartet, 1-2H), 7-86(multiplet, 1-SH) Edit
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(5). Propose a structure for the compound with molecular formula CsH40 using the proton NMR and IR data. Show all assignments and explain how you arrive at the proposed structure. 8 1.60 3HS IR 1720 cm 81.65 3H, s 8 2.10 3H, $ 82.25 2H,_t 82.42 2Ht 65.10 1 . t 20 points per question