1) a CN OCH₂ The number of lines exhibited by hydrogen(s) a is The number of lines exhibited by hydrogen(s) b is The number of lines exhibited by hydrogen(s) c is 2) Br The number of lines exhibited by hydrogen(s) a is The number of lines exhibited by hydrogen(s) b is The number of lines exhibited by hydrogen(s) c is

Chemistry
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Chapter1: Chemical Foundations
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Splitting of a signal in a proton NMR spectrum tells us the number of chemically non-equivalent hydrogens in the immediate
vicinity of the hydrogen giving the signal. Predict the number of lines exhibited by hydrogens at the labeled positions in a first-
order NMR spectrum. (Make the approximation that all coupling constants are equal.)
1)
CN
OCH₂
The number of lines exhibited by hydrogen(s) a is
The number of lines exhibited by hydrogen(s) b is
The number of lines exhibited by hydrogen(s) c is
2)
a
Br
b
The number of lines exhibited by hydrogen(s) a is
The number of lines exhibited by hydrogen(s) b is
The number of lines exhibited by hydrogen(s) c is
Transcribed Image Text:Splitting of a signal in a proton NMR spectrum tells us the number of chemically non-equivalent hydrogens in the immediate vicinity of the hydrogen giving the signal. Predict the number of lines exhibited by hydrogens at the labeled positions in a first- order NMR spectrum. (Make the approximation that all coupling constants are equal.) 1) CN OCH₂ The number of lines exhibited by hydrogen(s) a is The number of lines exhibited by hydrogen(s) b is The number of lines exhibited by hydrogen(s) c is 2) a Br b The number of lines exhibited by hydrogen(s) a is The number of lines exhibited by hydrogen(s) b is The number of lines exhibited by hydrogen(s) c is
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