EBK EXPERIMENTAL ORGANIC CHEMISTRY: A M
6th Edition
ISBN: 9781305687875
Author: Gilbert
Publisher: CENGAGE LEARNING - CONSIGNMENT
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Question
Chapter 8.3, Problem 1.3E
Interpretation Introduction
Interpretation: The 13CNMR shifts that is expected for 2-methyl-1 propanol needs to be determined.
Concept introduction:
The nuclear magnetic resonance of molecule is technique which involves the presence of weak oscillating magnetic field for nuclei in strong magnetic field that causes emission of frequency which is characteristic of that nuclei.
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Students have asked these similar questions
Based on the 13C NMR chemical shift range, predict the carbon chemical shifts range (a-d) of the following molecule.
The ¹H NMR spectrum of a compound with the formula C12H2406 is pictured below. Determine the
structure of the molecule using as much information as possible from the spectrum. Record your
calculations and reasoning in the box given below the spectrum
10
9
-00
8
7
T
6
T
5
4
T
3
T
2
1
0
In a 300 MHz NMR spectrometer, A) what is the
Larmor frequency in MHz of a 15N nucleus? g
H
=
N
26.752; g = 2.7126; B) Using the same NMR
instrument, suppose that a 13C nucleus from a
sample generates a signal which has a frequency
of 11,250 Hz higher than that from the carbons in
TMS. What is the chemical shift of that carbon
atom from the sample?
A) 30 MHz; B) 0.15 ppm
OA) 25 MHz; B) 0.35 ppm
A) 35 MHz; B) 0.30 ppm
OA) 25 MHz; B) 0.55 ppm
Chapter 8 Solutions
EBK EXPERIMENTAL ORGANIC CHEMISTRY: A M
Ch. 8.2 - Prob. 1ECh. 8.2 - Prob. 2ECh. 8.2 - Prob. 3ECh. 8.2 - Prob. 4ECh. 8.2 - Prob. 5ECh. 8.2 - Prob. 6ECh. 8.2 - Prob. 7ECh. 8.2 - Prob. 8ECh. 8.2 - Prob. 9ECh. 8.2 - Prob. 10E
Ch. 8.2 - Prob. 11ECh. 8.2 - Prob. 12ECh. 8.2 - Prob. 13ECh. 8.2 - Prob. 14ECh. 8.2 - Prob. 15ECh. 8.2 - Prob. 16ECh. 8.2 - Prob. 17ECh. 8.2 - Prob. 18ECh. 8.3 - Prob. 1ECh. 8.3 - Prob. 2ECh. 8.3 - Prob. 3ECh. 8.3 - Prob. 4ECh. 8.3 - Prob. 5ECh. 8.3 - Prob. 6ECh. 8.3 - Prob. 7ECh. 8.3 - Prob. 8ECh. 8.3 - Prob. 9ECh. 8.3 - Prob. 1.1ECh. 8.3 - Prob. 1.2ECh. 8.3 - Prob. 1.3ECh. 8.4 - Prob. 1ECh. 8.4 - Prob. 2ECh. 8.4 - Prob. 3ECh. 8.4 - Prob. 4ECh. 8.4 - Prob. 5ECh. 8.5 - Prob. 1ECh. 8.5 - Prob. 2ECh. 8.5 - Prob. 3ECh. 8.5 - Prob. 4E
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