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Bookmark or Share- Infrared (IR) spectroscopy | Resource | RSC EducationInfrared spectroscopy can be used to identify certain functional groups in an organic compound. Infrared radiation causes parts of a molecule to vibrate. The wavelengths which are absorbed to cause the vibrations (stretches and bends) will depend on the type of chemical bond and the groups or atoms at the ends of these bonds.
- Infrared Spectroscopy - Chemistry LibreTextsInfrared (IR) spectroscopy is one of the most common and widely used spectroscopic techniques. Absorbing groups in the infrared region absorb within a certain wavelength region. The absorption peaks within this region are usually sharper when compared with absorption peaks from the ultraviolet and visible regions.
- Introductory Chapter: Infrared Spectroscopy - Principles and ...IR spectroscopy has been extensively used for deep analysis of organic and inorganic compounds based on observations of specific absorption bands. The typical applications of IR spectroscopy are compound-type detection, substitution groups, anomeric carbon structures, and crystal allomorphs.
- Introduction to infrared spectroscopy (video) | Khan AcademyExplore how molecules absorb energy from infrared light, causing bonds to stretch in a process known as a stretching vibration. Understand how this concept is modeled like the oscillation of a spring. Learn about the interpretation of infrared spectra, distinguishing between the diagnostic and fingerprint regions.
- Infrared Spectroscopy - Chemistry LibreTextsInfrared Spectroscopy is the analysis of infrared light interacting with a molecule. This can be analyzed in three ways by measuring absorption, emission and reflection. The main use of this technique is in organic and inorganic chemistry. It is used by chemists to determine functional groups in molecules.
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