What absorbs at 1063 cm⁻¹ in an FTIR spectrum?
A band near 1063 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
Mögliche Funktionsgruppenzuweisungen
| Funktionelle Gruppe | Unterstützende Fakten | Zitierte Quellen | Höchstes Vertrauen |
|---|---|---|---|
| Acetate | 12 | 12 | 1,0 |
| Methoxy (OCH3) | 11 | 11 | 1,0 |
| Methacrylate | 11 | 11 | 1,0 |
| C-O single bond | 11 | 11 | 1,0 |
| Alkyl C-H | 5 | 5 | 1,0 |
| Aromatic ring | 3 | 3 | 1,0 |
| Hydroxyl (O-H) | 3 | 3 | 1,0 |
| Siloxane (Si-O-Si) | 3 | 3 | 1,0 |
| Amide | 3 | 2 | 1,0 |
| Alkene (C=C) | 2 | 2 | 1,0 |
| Ring structure | 2 | 2 | 1,0 |
| Carbohydrate | 2 | 2 | 1,0 |
| Secondary amine | 2 | 2 | 1,0 |
| C n single bond | 2 | 2 | 1,0 |
| Silicon-oxygen (Si-O) | 2 | 2 | 1,0 |
| Silicon (Si) | 2 | 2 | 1,0 |
| C c single bond | 2 | 2 | 1,0 |
| Ketone | 1 | 1 | 1,0 |
| Ester | 1 | 1 | 1,0 |
| Carboxyl (COOH) | 1 | 1 | 1,0 |
| Carbonyl (C=O) | 1 | 1 | 1,0 |
| Nucleic acid | 1 | 1 | 1,0 |
| Fluorine (C-F) | 1 | 1 | 1,0 |
Das Ranking spiegelt die gesammelte Literatur Evidenz wider, nicht eine einzelne maßgebliche Regel. Bestätigen Sie immer anhand Ihres Probenkontexts.
Literatur hinter diesen Zuweisungen
-
Carbohydrate Vertrauen 1,0
“The positive influence of PC2 loadings had three peaks at 1676, 1630 cm-1 assigned to amide I (β-turns and β-sheets), and 1063 cm-1 (mostly might be related to cellulose and hemicellulose) which differentiated the control SR (outstanding) f”
Specific Mycoparasite-Fusarium Graminearum Molecular Signatures in Germinating Seeds Disabled Fusarium Head Blight Pathogen’s Infection DOI: 10.3390/ijms22052461 -
Vertrauen 1,0
“Z.Mahmoodetal./SpectrochimicaActaPartA65(2006)445-452 451 558cm-1are 1063cm-1 to MCO bending vibration and band observed at and the C-F stretching bands are found at 1045 and”
Mahmood 等 - 2006 - Comparative vapour phase FTIR spectra and vibratio DOI: 10.1016/j.saa.2005.11.024 -
Amide Vertrauen 1,0
“Meanwhile, the presence of peaks at 1355 cm-1 and 1063 cm-1 can be atgranule units and there is aggregation among the granules that make up a porous structure, tributed to C-N bending vibrations and S=O stretching vibrations of sulfonic aci”
Degradation of Diazo Congo Red Dye by Using Synthesized Poly-Ferric-Silicate-Sulphate through Co-Polymerization Process DOI: 10.3390/polym15010237 -
Acetate Vertrauen 1,0
“This 1062.5137cm-1 which indicated a C-O-C ether peak appeared at explains the change in the structure of the polymer, due to the stretch.”
Zaman 等 - 2021 - Synthesis of Thiol-Modified Hemicellulose, Its Bio DOI: 10.3389/fphar.2021.550020 -
Hydroxyl (O-H) Vertrauen 1,0
“The long, sharp peak at 3402 cm-1 indicates the presence of the hydroxyl groups (-OH), the peak at 2940 cm-1 indicates the characteristic alkyl groups (C-H) of alkanes, and the peaks at 1634 and 1063 cm-1 indicate the C=C and C-O-C bonds, r”
Application of Plant Surfactants as Cleaning Agents in Shampoo Formulations DOI: 10.3390/pr11030879 -
Alkyl C-H Vertrauen 1,0
“14 14 stretch 24-C 2968/- -/- 2975/- C-H -/- stretch stretching vibration 1063/1060 1063/1060 O 25 of isolated anion”
Dhumal 等 - 2016 - Molecular Interactions of a Cu-Based Metal-Organic DOI: 10.1021/acs.jpcc.5b10123 -
Acetate Vertrauen 1,0
“The vibrations of the C-O bonds are also identified at 1063cm-1 1065 [10].”
Dippong 等 - 2017 - INFLUENCE OF THE COBALT NITRATE ETHYLENE GLYCOL M DOI: 10.24193/subbchem.2017.3.13 -
Vertrauen 1,0
“788.05 788.14 Symmetric and symmetric stretching mode at SiO-Si 1063.26 1063.45 Si-O-Si stretching modes”
Data extraction of nano silica as a potential filler in nanocomposites from rice husk ash with ballmill and coprecipitation methods DOI: 10.1016/j.dib.2022.108656
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