Concept explainers
(a)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
In the given compound, carbon atom of labeled proton
The signal of proton
(b)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
In the given compound, carbon atom of labeled proton
The signal of proton
(c)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
In the given compound, carbon atom of labeled proton
The signal of proton
(d)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
In the given compound, carbon atom of labeled proton
The signal of proton
(e)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
In the given compound, carbon atom of labeled proton
The signal of proton
(f)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
The splitting pattern shown by each labeled proton is show in Figure 1.
Figure 1
The signal of proton
(g)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
The splitting pattern shown by each labeled proton is show in Figure 2.
Figure 2
The signal of proton
(h)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
The splitting pattern shown by each labeled proton is show in Figure 3.
Figure 3
The signal of proton
(i)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
The splitting pattern shown by each labeled proton is show in Figure 4.
Figure 4
The signal of proton
(j)
Interpretation: The number of peaks into which each single of labeled proton will split is to be predicted.
Concept introduction: Spectroscopy method is used to identify the structure of the molecule. It is based on the interactions between matter and electromagnetic radiations. Proton NMR spectroscopy identifies the number of hydrogen atoms present in a molecule and the nature of the functional group. The value of chemical peaks depends upon the chemical environment around the hydrogen atom.
Answer to Problem 14.42P
The signal of proton
Explanation of Solution
In NMR spectroscopy, splitting of signal takes place according to number of protons present on neighboring carbon atom. The number of peaks into which a signal will split is
The splitting pattern shown by each labeled proton is show in Figure 5.
Figure 5
The signal of proton
Want to see more full solutions like this?
Chapter 14 Solutions
Organic Chemistry
- Into how many peaks will the signal for each of the labeled protons be split?arrow_forward3 3 )Explain briefly the reason that Match the chemical shifts with the protons labeled in structure X below one signal has a negative & value. OHa Hd Hc Hb Chemical shifts: 11.0 8 9.5 8 7.2 8 -1.5 8 (yes it is minus 1.5 8) Ha has a chemical shift of ppm. Hb has a chemical shift of ppm. Hc has a chemical shift of ppm. Hd has a chemical shift of ppm.arrow_forwardanswer b. only thank youarrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning