c) (2 pts) For the 13C-NMR spectrum illustrated below, label each peak with the carbon atom(s).1Hbrs, 1H1H1H 1Hــلتـ3H11109 87 6 543210d) First, propose three reasonable structures that match the spectra. Second, provide a detailed structureelucidation and draw the structure of the compound represented by molecular formula and spectra given.Show your analysis.Draw possible reasonable structures (3 pts, 1 pt each). Circle the final answer (2 pts)Show your analysis here! (3 pts)Page 3 of 6

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Answered: c) (2 pts) For the 13C-NMR spectrum…

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter13: Structure Determination: Nuclear Magnetic Resonance Spectroscopy

Section13.SE: Something Extra

Problem 57GP: The 1H and 13C NMR spectra of compound A, C8H9Br, are shown. Propose a structure for A, and assign...

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1Compound 1 has molecular formula C7H16. It shows three signals in the 1H-NMR spectrum, one at 0.85 ppm, one at 1.02 ppm, and one at 1.62 ppm. The relative integrals of these three signals are 6, 1, and 1, respectively. Compound 2 has molecular formula C7H14. It shows three signals in the 1H-NMR spectrum, one at 0.98 ppm, one at 1.36 ppm, and one at 1.55 ppm. The relative integrals of these three signals are 3, 2, and 2, respectively. Propose structures for compounds 1 and 2, explaining how you reach your conclusion.
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