NMR spectroscopy a) ¹3C-NMR & IRIR: broad signal at ~3300 cm³8070220b) ¹3C-NMR & MSd2006018016050MS: M+ = 8614040PPMT120TPPMt1003080t20604010tT9920

1) The 13C NMR spectroscopy gives information about types of carbon atoms present in the molecule.2)…

Answered: NMR spectroscopy

Science

Chemistry

NMR spectroscopy

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 9E

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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

NMR spectroscopy

a) ¹3C-NMR & IR
IR: broad signal at ~3300 cm³
80
70
220
b) ¹3C-NMR & MS
d
200
60
180
160
50
MS: M+ = 86
140
40
PPM
T
120
T
PPM
t
100
30
80
t
20
60
40
10
t
T
99
20

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