Introduction to Structure Determination
NMR: Self Assessment Problems
Introduction
Infrared
Ultraviolet
Mass Spectrometry
NMR
Crystallography
Combined
Introduction
Chemical Shifts
Equivalent Nuclei
The Spectrum
Examples
Self Assessment Problems
6. The
13
C NMR spectrum of acetone is shown below. What are the approximate chemical shifts for the 2 types of
13
C environments,
(a)
and
(b)
in this molecule?
(a)
ppm
(b)
ppm
(This question is for self assessment and your answer and score will not be recorded.)
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©
Prof Adam Bridgeman
, School of Chemistry, The University of Sydney, 2024