What is the ¹H NMR splitting pattern of the indicated hydrogen? H O doublet O multiplet

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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**Question 19**

What is the \( ^1H \) NMR splitting pattern of the indicated hydrogen?

A diagram of a cyclopentane ring with an oxygen atom replacing one of the CH2 groups (depicting tetrahydrofuran) is shown. A hydrogen atom is attached to a carbon adjacent to the oxygen, indicated in red.

Options:
- ( ) doublet
- ( ) multiplet
- ( ) triplet
- ( ) quintet
- ( ) quartet

**Explanation:**
This question is asking about nuclear magnetic resonance (NMR) spectroscopy, which is used to identify the structure of molecules. The splitting pattern of a hydrogen in the NMR spectrum can provide information about the number of neighboring hydrogen atoms according to the n+1 rule, where n is the number of adjacent hydrogens.
Transcribed Image Text:**Question 19** What is the \( ^1H \) NMR splitting pattern of the indicated hydrogen? A diagram of a cyclopentane ring with an oxygen atom replacing one of the CH2 groups (depicting tetrahydrofuran) is shown. A hydrogen atom is attached to a carbon adjacent to the oxygen, indicated in red. Options: - ( ) doublet - ( ) multiplet - ( ) triplet - ( ) quintet - ( ) quartet **Explanation:** This question is asking about nuclear magnetic resonance (NMR) spectroscopy, which is used to identify the structure of molecules. The splitting pattern of a hydrogen in the NMR spectrum can provide information about the number of neighboring hydrogen atoms according to the n+1 rule, where n is the number of adjacent hydrogens.
Expert Solution
Step 1

To find out splitting we have to use following formula

Splitting = (N +1)

Where

N= number of neighboring hydrogens

 

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