100. 80 60- 40- 20. 0. 3500 3000 2500 2000 4000 1500 1000 Wavenumber (cm-) What information is available in the IR spectrum shown? A) It has a functional group of alcohol B) It has a functional group of amine C) It has a crboxylic group D) It has a benzene ring % Transmittance

100. 80 60- 40- 20. 0. 3500 3000 2500 2000 4000 1500 1000 Wavenumber (cm-) What information is available in the IR spectrum shown? A) It has a functional group of alcohol B) It has a functional group of amine C) It has a crboxylic group D) It has a benzene ring % Transmittance

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL4: Proton (1h) Nmr Spectroscopy

Section: Chapter Questions

Problem 4CTQ

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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

100%

100.
80-
60-
40-
20-
0.
4000
3500
3000
2500
2000
1500
1000
Wavenumber (cm)
What information is available in the IR spectrum shown?
A) It has a functional group of alcohol
B) It has a functional group of amine
C) It has a crboxylic group
D) It has a benzene ring
% Transmittance

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