Answered: B) Rank by number of signals in 13C NMR…

B) Rank by number of signals in 13C NMR spectrum. The compound with least number of signals is 1 while the compound with most number of signal is 5 NO2 осн „OCH3 LOCH, „NO2 HCO

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

Chapter13: Nuclear Magnetic Resonance Spectroscopy

Section13.7: Chemical Shift

Problem 13.5P: Following are two constitutional isomers with the molecular formula C4H8O2. (a) Predict the number...

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B) Rank by number of signals in 13C NMR spectrum. The compound with least
number of signals is 1 while the compound with most number of signal is 5
NO2
LOCH3
LOCH3
LOCH3
„NO2
H,CO
-

Expert Solution

Step 1

Number of signals in¹³C NMR = Number of sets of carbon with different electronic environment

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