This Chemistry Factsheet outlines how infrared spectroscopy works and how recorded wavenumbers are used to identify the absorption ranges of covalent bonds present in analysed samples. It describes different regions in an infrared spectrum, including the ‘fingerprint region,’ and explains how to interpret infrared spectra using data sheets and worked examples. Additionally, it provides examples of examination-style questions on infrared spectra analysis.

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.PDF (pdf) 813.735 KB

Publication Date

January 2025

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ISSN: 1351-5136

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