Phenolic — FTIR absorption peaks and assignments
These are the characteristic FTIR wavenumbers where Phenolic 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 Phenolic
| Număr de undă (cm⁻¹) | Fapte suport | Surse citate | Încredere maximă |
|---|---|---|---|
| 3400 | 2 | 2 | 0,95 |
| 3440 | 2 | 2 | 0,9 |
| 3450 | 2 | 2 | 0,8 |
| 3300 | 1 | 1 | 1,0 |
| 3177 | 1 | 1 | 1,0 |
| 3404 | 1 | 1 | 1,0 |
| 3201 | 1 | 1 | 1,0 |
| 3296 | 1 | 1 | 1,0 |
| 3430 | 1 | 1 | 0,95 |
| 3087 | 1 | 1 | 0,9 |
| 3247 | 1 | 1 | 0,9 |
| 1375 | 1 | 1 | 0,9 |
| 1620 | 1 | 1 | 0,9 |
| 1249 | 1 | 1 | 0,9 |
| 1270 | 1 | 1 | 0,9 |
| 3401 | 1 | 1 | 0,9 |
| 3311 | 1 | 1 | 0,9 |
| 544 | 1 | 1 | 0,9 |
| 1636 | 1 | 1 | 0,9 |
| 3275 | 1 | 1 | 0,9 |
| 3293 | 1 | 1 | 0,8 |
| 3390 | 1 | 1 | 0,8 |
| 3370 | 1 | 1 | 0,8 |
| 1160 | 1 | 1 | 0,8 |
| 1641 | 1 | 1 | 0,8 |
| 3426 | 1 | 1 | 0,8 |
| 1444 | 1 | 1 | 0,7 |
| 1605 | 1 | 1 | 0,7 |
| 2162 | 1 | 1 | 0,7 |
| 1599 | 1 | 1 | 0,7 |
Literatura din spatele acestor atribuiri
-
3296 cm⁻¹ încredere 1,0
“Explicit assignment in text: 'a strong peak at 3296 (phenolic -OH group stretching)'”
Vamanu 等 - 2018 - In Vitro Human Microbiota Response to Exposure to DOI: 10.3390/nu10050607 -
3201 cm⁻¹ încredere 1,0
“Explicit assignment in text”
Meng 等 - 2019 - Kinetics and Thermodynamics of Uranium (VI) Adsorp DOI: 10.3390/ijerph16091552 -
3404 cm⁻¹ încredere 1,0
“Explicit assignment: OH stretching vibration of phenolic group”
Nwosu 和 Amusat - 2021 - DOI: 10.4152/pea.2021390605 -
3177 cm⁻¹ încredere 1,0
“explicit assignment”
Roy 等 - 2020 - Exploring the Inclusion Complex of a Drug (Umbelli DOI: 10.1021/acsomega.0c04716 -
3300 cm⁻¹ încredere 1,0
“Explicit assignment in text: '∼3,300cm-1 (stretching vibration of phenolic O-H)'”
Zhang 等 - 2021 - Immobilization of Glycogen Synthase Kinase-3 beta DOI: 10.3389/fbioe.2021.806151 -
3430 cm⁻¹ încredere 0,95
“Explicit assignment: 'free OH band (3430/cm), from the phenolic OH group'”
Martins 等 - 2020 - Release of adsorbed ferulic acid in simulated gast DOI: 10.1007/s00217-020-03489-w -
3400 cm⁻¹ încredere 0,95
“Explicit assignment: 'The band at 3400 cm-1 is due to the presence of OH band of the phenolic compounds'”
Mogole 等 - 2021 - Green synthesis of silver nanoparticles using aque DOI: 10.1515/gps-2021-0061 -
3275 cm⁻¹ încredere 0,9
“Text: 'prominent peaks at 3275.13 and 1635.54 involvement of phenolics and proteins'”
Azeez 等 - 2017 - Biomedical Applications of Cocoa Bean Extract-Medi DOI: 10.1007/s10876-016-1055-2
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