In characterizing the reaction product by infrared spectroscopy: Which functional group in the product is not present in the starting material? A stretch at ~ A cm!.
Analyzing Infrared Spectra
The electromagnetic radiation or frequency is classified into radio-waves, micro-waves, infrared, visible, ultraviolet, X-rays and gamma rays. The infrared spectra emission refers to the portion between the visible and the microwave areas of electromagnetic spectrum. This spectral area is usually divided into three parts, near infrared (14,290 – 4000 cm-1), mid infrared (4000 – 400 cm-1), and far infrared (700 – 200 cm-1), respectively. The number set is the number of the wave (cm-1).
IR Spectrum Of Cyclohexanone
It is the analysis of the structure of cyclohexaone using IR data interpretation.
IR Spectrum Of Anisole
Interpretation of anisole using IR spectrum obtained from IR analysis.
IR Spectroscopy
Infrared (IR) or vibrational spectroscopy is a method used for analyzing the particle's vibratory transformations. This is one of the very popular spectroscopic approaches employed by inorganic as well as organic laboratories because it is helpful in evaluating and distinguishing the frameworks of the molecules. The infra-red spectroscopy process or procedure is carried out using a tool called an infrared spectrometer to obtain an infrared spectral (or spectrophotometer).
![### Characterizing Reaction Products Using Infrared Spectroscopy
Infrared (IR) spectroscopy is a powerful tool in identifying the functional groups present in a reaction product.
**Question:**
**In characterizing the reaction product by infrared spectroscopy:**
Which functional group in the product is not present in the starting material?
**Answer:**
- **Functional Group:** [Placeholder for the specific functional group]
- **IR Stretch:** [Placeholder for the specific stretch value]
- **Wavenumber:** [Placeholder for the wavenumber, in cm⁻¹]
Note: The placeholders should be filled with the appropriate functional group, IR stretch value, and wavenumber based on the specific IR spectrum analysis being referenced.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F233396bf-72f6-4e47-8d0d-be3130c6d58a%2F860e4d1a-8873-4a34-8d0d-4dd22203df23%2Fam7sr0d_processed.jpeg&w=3840&q=75)
![**Oxidation of Fluorene**
### Objectives:
1. Gain an understanding of how to perform an oxidation reaction.
2. Understand the conditional change of an oxidation.
3. Isolate fluorenone from the reaction mixture.
4. Characterize fluorenone using IR analysis (KBr pellet).
**Wright State University**
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### Characteristics of an Oxidation Reaction
1. A gain of oxygen, O.
2. A loss of hydrogen, H<sub>2</sub>.
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### Typical Oxidation Reactions:
#### 1<sup>o</sup> Alcohol to Aldehyde to Carboxylic Acid
- **1<sup>o</sup> Alcohol**: R-CH<sub>2</sub>OH undergoes oxidation (denoted as [O] – H<sub>2</sub>) to form **Aldehyde**: R-CHO.
- **Aldehyde** undergoes further oxidation (denoted as [O] + O) to form **Carboxylic Acid**: R-COOH.
#### 2<sup>o</sup> Alcohol to Ketone
- **2<sup>o</sup> Alcohol**: R-CH(OH)-R' undergoes oxidation (denoted [O] – H<sub>2</sub>) to form **Ketone**: R-CO-R'.
- [O] is a generalized oxidizing agent.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F233396bf-72f6-4e47-8d0d-be3130c6d58a%2F860e4d1a-8873-4a34-8d0d-4dd22203df23%2F9rtpp4a_processed.jpeg&w=3840&q=75)
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