A molecule with the molecular formula of C7H6O2 produces the IR spectrum shown below. Draw a structure that best fits this data. 4000 3000 2000 mr Wavenumbers (cm'¹) 1500 1000 500

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**IR Spectrum Analysis for C₇H₆O₂**

**Description:**

This exercise involves analyzing the IR (Infrared) spectrum of a molecule with the molecular formula C₇H₆O₂. Your task is to interpret the spectrum and draw the structure of the molecule that corresponds to this data.

**Spectrum Details:**

- **X-axis:** Wavenumbers (cm⁻¹), ranging from 4000 to 500 cm⁻¹.
- **Y-axis:** Transmittance (not labeled, but typical for IR spectra).

**Key Features of the Spectrum:**

1. **Broad Peak around 3000 cm⁻¹:** Indicates potential O-H stretching, commonly associated with alcohols or carboxylic acids.
2. **Sharp Peak around 1700 cm⁻¹:** Signifies the presence of C=O stretching, typical of carbonyl groups.
3. **Multiple Peaks between 1600 and 1450 cm⁻¹:** Suggests aromatic C=C stretching, indicating an aromatic ring.

**Objective:**

Using the provided spectrum data, deduce the most likely molecular structure for C₇H₆O₂. Consider the indicated functional groups and structural features to draw the molecule accurately.
Transcribed Image Text:**IR Spectrum Analysis for C₇H₆O₂** **Description:** This exercise involves analyzing the IR (Infrared) spectrum of a molecule with the molecular formula C₇H₆O₂. Your task is to interpret the spectrum and draw the structure of the molecule that corresponds to this data. **Spectrum Details:** - **X-axis:** Wavenumbers (cm⁻¹), ranging from 4000 to 500 cm⁻¹. - **Y-axis:** Transmittance (not labeled, but typical for IR spectra). **Key Features of the Spectrum:** 1. **Broad Peak around 3000 cm⁻¹:** Indicates potential O-H stretching, commonly associated with alcohols or carboxylic acids. 2. **Sharp Peak around 1700 cm⁻¹:** Signifies the presence of C=O stretching, typical of carbonyl groups. 3. **Multiple Peaks between 1600 and 1450 cm⁻¹:** Suggests aromatic C=C stretching, indicating an aromatic ring. **Objective:** Using the provided spectrum data, deduce the most likely molecular structure for C₇H₆O₂. Consider the indicated functional groups and structural features to draw the molecule accurately.
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