Part C: Analyze the following 13C Spectra and determine the structure of the compound 1. Molar Mass = 92 g/mol 3 TE TOR K -20 -40 180 160 140 120 100 80 60 40 CR200901985NS ppm 2. Molar Mass = 90.5 g/mol: Hint: You need an atom with a ~0.5 in its MM 0 200 180 160 140 120 100 80 80 CDS-09-418 ppm -89 60 - 40 -20 0

Part C: Analyze the following 13C Spectra and determine the structure of the compound 1. Molar Mass = 92 g/mol 3 TE TOR K -20 -40 180 160 140 120 100 80 60 40 CR200901985NS ppm 2. Molar Mass = 90.5 g/mol: Hint: You need an atom with a ~0.5 in its MM 0 200 180 160 140 120 100 80 80 CDS-09-418 ppm -89 60 - 40 -20 0

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter14: Mass Spectrometry

Section: Chapter Questions

Problem 14.27P: Following is the mass spectrum of an unknown compound. The two highest peaks are at m/z 120 and 122....

See similar textbooks

Similar questions

Which atom do you expect is present in this spectrum? 100 Rel. Intensity 80 60 60 40 40 20 20 0.0 0.0 15 30 45 60 75 90 m/z NIST Chemistry WebBook (https://webbook.nist.gov/chemistry) Only hydrocarbons Bromine Chlorine O Nitrogen
Which atom do you expect is present in this spectrum? 100 Rel. Intensity 80 60 60 10 40 20 20 0.0 0.0 15 30 45 60 60 m/z NIST Chemistry WebBook (https://webbook.nist.gov/chemistry) O Only hydrocarbons O Bromine O Chlorine ○ Nitrogen 75 90
Consider the mass spectrum below. 100 80- 60- 20 0.0- 0.0 60 100 miz SDBS, National Institute of Advanced Industrial Science and Technology Which peak is the molecular ion? Choose one OA OB OD. OG
In the mass spectrum of bromoform, CHBr3, molecular ion peaks appear at m/z 250, 252, 254, and 256? What is the ratio of the intensities of these peaks? O A. 1:1:1:1 O B. 1:2:2:1 O C. 1:3:3:1 O D. 2:3:3:2 O E. 3:2:2:3 OFF A Moving to another question will save this response,
Explain how the DEPT spectrum can aid structure determination
What structure is consistent with these spectra? 8. 6 PPM 12 10 8 4 2 200 160 140 120 100 PPM 180 80 60 40 20 OH HO, HO.
Identify the compound that gives the mass spectrum and infrared spectrum shown here.
5. Mass spectra are provided for two constitutional isomers with the formula C10H14O. Predict the structures of each molecule. Label at least one fragment ion in each spectrum that helps elucidate its structure. Relative Intensity 120 100 80 60 20 0 120 100 80 60 40 10 20 ه 15 14 18718 19 26272829 27 29 i k 26 30 70 20 31 30 ..." 39 43 30 45 3638 40 42 44 4647 49 40 51 50 50 ܘܪܝܝܐ 00 | 830 کم میوه 2 کا 5758 60 60 65 70 78 79 777496 80 41 43 3940 6066264 | 3304 30000 142 | 40546 440*********** | 667 6807172784870700 88508780 363738 40 80 80 # m/z 90 m/z 89 91 90 93 94 98 100 . الی 100 105 10964 93 103 | 9495 9700 10002104080007 fois 110 110 117 115 118 113 119 120 120 132 131 133 12289 || 1395 130 121 1151617181920-122 126272829303132333435 130 140 140 14748 150 150 14485051 150 2
4. For each example below, draw at least onc possīble isomer that is consistent with the molecular formula and the associated IR spectrum. Page 3 a. MW 82, CaH1O be 48 20 1000 b. MW 116, Coll2O2 4000 2540 SL LOB2 9262 2042
What molecule is this? Thank you
Chemistry Complete Compound 1 IR Data and name the component (name and structure). Molar mass is 144.2 g/mol Frequency (cm-1) Assignment.
None