What absorbs at 1060 cm⁻¹ in an FTIR spectrum?
A band near 1060 cm⁻¹ can point to several functional groups. Below are the most likely assignments, ranked by how much published evidence supports each — every one traceable to literature (DOI) and cross-validated against our 130,000+ reference spectra and knowledge graph.
Backed by 8 cited sources
Attributions possibles de groupes fonctionnels
| Groupe fonctionnel | Faits à l＇appui | Sources citées | Confiance maximale |
|---|---|---|---|
| C-O single bond | 9 | 7 | 1,0 |
| Silicon-oxygen (Si-O) | 6 | 5 | 0,9 |
| Carbohydrate | 5 | 4 | 0,95 |
| Siloxane (Si-O-Si) | 3 | 3 | 0,9 |
| C c single bond | 2 | 1 | 1,0 |
| Boron nitrogen | 1 | 1 | 0,9 |
| Hydroxyl (O-H) | 1 | 0 | 1,0 |
Le classement reflète les preuves bibliographiques accumulées, et non une règle faisant autorité. Confirmez toujours dans le contexte de votre échantillon.
Bibliographie derrière ces attributions
-
C c single bond confiance 1,0
“The peaks appearing near 720 corresponds to the C-Cl cm-1 stretching mode and at 1060 assigned to (C-C) stretching mode of PVC.”
Arya 和 Sharma - 2018 - Structural, microstructural and electrochemical pr DOI: 10.1007/s11581-017-2364-7). -
C-O single bond confiance 1,0
“Shoulder peak attributed to C-O stretching.”
Fahma 等 - 2017 - PVA nanocomposites reinforced with cellulose nanof DOI: 10.9755/ejfa.2016-02-215 -
C-O single bond confiance 0,95
“Text: 'Absorption at 1,060 cm-1 indicative of C-O stretching vibrations'”
Lu 等 - 2020 - One-pot Green Synthesis of Carboxylated Cellulose DOI: 10.1016/j.biortech.2007.04.029 -
confiance 0,95
“Explicit assignment.”
Zhu 等 - 2020 - Preparation and Characterization of Regenerated Ce DOI: 10.1002/marc.2004000172 -
Carbohydrate confiance 0,95
“Explicit: '1103, 1060, and 1032 cm-1 (C-O vibration of cellulose)'”
da Silva 等 - 2023 - Multifunctional cotton fabrics with novel antibact DOI: 10.1007/s11998-023-00761-y -
Silicon-oxygen (Si-O) confiance 0,9
“Si-O stretching”
Chabane 等 - 2009 - Characterization of SiOF thin films deposited by P DOI: 10.4028/www.scientific.net/MSF.609.59 -
Boron nitrogen confiance 0,9
“Text: 'absorption peaks at 1400 and 1060' and 'I 1060/I 1060'.”
Otano-Rivera 等 - 1998 - Cubic boron nitride thin film deposition by unbala DOI: 10.1116/1.581146 -
confiance 0,9
“Explicit assignment in text.”
Amrutha 等 - 2023 - Fabrication of CuO-NP-Doped PVDF Composites Based DOI: 10.3390/polym15112442
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