Provide a structure for the compound with the formula C,H, NO using the given information. IR: 3360, 3280 cm (doublet); 1611 cm-'; no carbonyl absorption; 'H NMR spectrum: chemical shift, Hz 1200 2400 2100 1800 1500 900 600 300 0. 3H J = 6.9 Hz J = 6.9 Hz J = 8.7 Hz J = 8.7 Hz 4H 2H 2H 2H 8. 7. 4 chemical shift, ppm (8) 3 2 1 0. APR étv NLuli Aa MacBook Air

Provide a structure for the compound with the formula C,H, NO using the given information. IR: 3360, 3280 cm (doublet); 1611 cm-'; no carbonyl absorption; 'H NMR spectrum: chemical shift, Hz 1200 2400 2100 1800 1500 900 600 300 0. 3H J = 6.9 Hz J = 6.9 Hz J = 8.7 Hz J = 8.7 Hz 4H 2H 2H 2H 8. 7. 4 chemical shift, ppm (8) 3 2 1 0. APR étv NLuli Aa MacBook Air

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

Chapter17: Carboxylic Acids

Section: Chapter Questions

Problem 17.17P

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Concept explainers

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.

Question

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Provide a structure for the compound with the formula C,H, NO using the given information.
IR: 3360, 3280 cm (doublet); 1611 cm¯"; no carbonyl absorption;
'H NMR spectrum:
chemical shift, Hz
1200
2400
2100
1800
1500
900
600
300
3H
J = 6.9 Hz
J= 6.9 Hz
J = 8.7 Hz
J = 8.7 Hz
4H
2H
2H
2H
8.
6.
4
chemical shift, ppm (8)
3
APR
étv
Aa
MacBook Air

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