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Identificació per Espectroscòpia Infraroja×Identificació de grups funcionals×
CampQuímicaQuímica
FamíliaProcess / pipelineProcess / pipeline
Any d'origen1800early 20th century
Autor originalWilliam HerschelOrganic chemistry community
TipusSpectroscopic characterization techniqueAnalytical methodology
Font seminalPavia, D. L., Lampman, G. M., Kriz, G. S., & Engel, R. G. (2014). A Small-Scale Approach to Organic Laboratory Techniques (4th ed.). Cengage Learning. ISBN: 978-1285749297Clayden, J., Greeves, N., Warren, S., & Wothers, P. (2012). Organic Chemistry (2nd ed.). Oxford University Press. ISBN: 978-0199270293
ÀliesIR spectroscopy, FTIR, infrared spectroscopyfunctional group analysis, FG identification, structural analysis
Relacionats33
ResumInfrared (IR) spectroscopy measures the absorption of infrared radiation by chemical bonds, creating a spectrum unique to each compound. Discovered by William Herschel in 1800 and developed into a practical analytical tool in the mid-20th century, IR spectroscopy is indispensable for rapidly identifying functional groups and confirming compound structure in organic and inorganic chemistry.Functional group identification is the systematic determination of chemical functional groups present in organic molecules using spectroscopic, chemical, and structural data. Developed throughout the 20th century alongside spectroscopy and analytical chemistry, this methodology enables rapid structure elucidation by focusing on reactive moieties (alcohols, aldehydes, carboxylic acids, amines, etc.) rather than complete structure determination.
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ScholarGateCompara mètodes: Infrared Spectroscopy Identification · Functional Group Identification. Recuperat el 2026-06-18 de https://scholargate.app/ca/compare