Construct a simulated 'H NMR spectrum for the given structural formula. Drag the appropriate splitting patterns to the approximate chemical shift positions; place the integration values above their associated signal. Splitting patterns and integrations may be used more than once, or not at all, as needed. Likewise, some bins will remain blank. Note that peak heights are arbitrary and do not indicate proton integrations. HO ... ...... 7 4 3 1 O ppm Answer Bank 2H ЗН 1H 4H

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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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**Constructing a Simulated ^1H NMR Spectrum**

**Objective**:
Construct a simulated ^1H NMR spectrum for the given structural formula. 

**Instructions**:
1. Drag the appropriate splitting patterns to the approximate chemical shift positions.
2. Place the integration values above their associated signal. 
3. Splitting patterns and integrations may be used more than once or not at all, as needed.
4. Note that some bins will remain blank.
5. The peak heights are arbitrary and do not indicate proton integrations.

**Structural Formula**:
The molecule provided is shown at the top, consisting of a specific chemical structure with both ring and functional groups.

**NMR Spectrum Layout**:
Below the structural formula is an NMR spectrum graph, illustrated with the chemical shift (ppm) scale ranging from 0 to 7 ppm. The spectrum includes five empty (dotted-line) boxes representing possible NMR signals that need to be filled based on the given molecule.

**Answer Bank**:
At the bottom of the page, the answer bank includes possible splitting patterns and integration values:

- **Integration Values**:
  - 2H
  - 3H
  - 1H
  - 4H

- **Splitting Patterns**:
  Each splitting pattern is represented by a unique bar graph indicating the multiplicity of the signal (singlets, doublets, triplets, etc.).

**Instructions for Use**:
- Drag and place the splitting patterns into the appropriate slots in the NMR spectrum graph.
- Position the integration values above each splitting pattern, correlating them to the number of hydrogen atoms they represent.

This activity aims to help students understand how to interpret and construct NMR spectra based on molecular structures, reinforcing core concepts in organic chemistry and spectroscopic analysis.
Transcribed Image Text:**Constructing a Simulated ^1H NMR Spectrum** **Objective**: Construct a simulated ^1H NMR spectrum for the given structural formula. **Instructions**: 1. Drag the appropriate splitting patterns to the approximate chemical shift positions. 2. Place the integration values above their associated signal. 3. Splitting patterns and integrations may be used more than once or not at all, as needed. 4. Note that some bins will remain blank. 5. The peak heights are arbitrary and do not indicate proton integrations. **Structural Formula**: The molecule provided is shown at the top, consisting of a specific chemical structure with both ring and functional groups. **NMR Spectrum Layout**: Below the structural formula is an NMR spectrum graph, illustrated with the chemical shift (ppm) scale ranging from 0 to 7 ppm. The spectrum includes five empty (dotted-line) boxes representing possible NMR signals that need to be filled based on the given molecule. **Answer Bank**: At the bottom of the page, the answer bank includes possible splitting patterns and integration values: - **Integration Values**: - 2H - 3H - 1H - 4H - **Splitting Patterns**: Each splitting pattern is represented by a unique bar graph indicating the multiplicity of the signal (singlets, doublets, triplets, etc.). **Instructions for Use**: - Drag and place the splitting patterns into the appropriate slots in the NMR spectrum graph. - Position the integration values above each splitting pattern, correlating them to the number of hydrogen atoms they represent. This activity aims to help students understand how to interpret and construct NMR spectra based on molecular structures, reinforcing core concepts in organic chemistry and spectroscopic analysis.
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