Ketone — FTIR absorption peaks and assignments
These are the characteristic FTIR wavenumbers where Ketone tends to absorb, compiled from published literature and ranked by supporting evidence. Each assignment is traceable to a source (DOI) and cross-validated against our 130,000+ reference spectra and knowledge graph.
Backed by 8 cited sources
Characteristic FTIR peaks for Ketone
Literature behind these assignments
-
1723 cm⁻¹ confidence 1.0
“carbonyl index peak”
Brandao 等 - 2022 - Influence of the nature of pro-oxidants on the pho DOI: 10.1016/j.heliyon.2022.e10217 -
1723 cm⁻¹ confidence 1.0
“Text: '1723 (ν C=O, ketone)'”
Piorecka 等 - 2020 - Hydrophilic Polyhedral Oligomeric Silsesquioxane, DOI: 10.3390/ma13235512 -
1710 cm⁻¹ confidence 0.95
“Explicit assignment in text: 'broad band centered at 1710 (ketones, carboxylic acids…)'”
Richaud 等 - 2019 - Thermosets Synthesized by Metathesis Multiscale L DOI: 10.1063/1.5140307 -
1707 cm⁻¹ confidence 0.9
“Characteristic peak of PG, assigned to C20 ketone.”
Chen 等 - 2020 - Solubility Improvement of Progesterone from Solid DOI: 10.3390/polym12040854 -
1715 cm⁻¹ confidence 0.9
“Specific absorption band for ketone groups at 1715 cm-1.”
Pinter 等 - 2004 - Thermo-oxidative degradation during creep crack gr DOI: 10.1002/masy.200451327 -
1655 cm⁻¹ confidence 0.9
“Explicit assignment: 'ketones group peak on 1655'.”
Susanto 等 - 2018 - The Influence of Photoinitiator on the Characteris DOI: 10.1088/1757-899X/367/1/012028 -
1716 cm⁻¹ confidence 0.9
“Explicit assignment in text.”
Wernle 和 Gilbert - 2005 - Micromechanics of shelf-aged and retrieved UHMWPE DOI: 10.1002/jbm.b.30285 -
1739 cm⁻¹ confidence 0.9
“Text: 'shoulder at about 1739 cm-1 originating from vibrations of carboxyl, carbonyl, and ketone groups'”
Hornemann 等 - 2017 - A pilot study on fingerprinting Leishmania species DOI: 10.1007/s00216-017-0655-5)
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