What absorbs at 1065 cm⁻¹ in an FTIR spectrum?
A band near 1065 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
Aseiniadau grŵp swyddogaethol posibl
| Grŵp swyddogaethol | Ffeithiau ategol | Ffynonellau a ddyfynnwyd | Hyder uchaf |
|---|---|---|---|
| C-O single bond | 4 | 4 | 0.9 |
| Siloxane (Si-O-Si) | 2 | 2 | 0.9 |
| Sulfonate | 1 | 1 | 0.95 |
| Phosphate (PO4) | 1 | 1 | 0.9 |
Mae＇r safle＇n adlewyrchu tystiolaeth llenyddiaeth gronnwyd, nid rheol awdurdodol sengl. Cadarnhewch bob amser yn erbyn eich cyd-destun sampl.
Llenyddiaeth y tu ôl i＇r aseiniadau hyn
-
Sulfonate hyder 0.95
“Same assignment as above.”
Taweekarn 等 - 2015 - Synthesis and characterization of sulfonated poly( DOI: 10.1007/s00289-014-1272-5 -
C-O single bond hyder 0.9
“Explicit assignment: cm-1 C-O-C”
Mazuki 等 - 2019 - An investigation on the abnormal trend of the cond DOI: 10.1007/s11581-018-2734-9 -
C-O single bond hyder 0.9
“Explicit assignment in text: ν(C-O).”
Belachew 等 - 2019 - Green syntheses of silver nanoparticle decorated r DOI: 10.1039/c9ra08536j -
C-O single bond hyder 0.9
“stretching modes of C-O”
Caplan 等 - 2019 - Sulfonated Polystyrene Nanoparticles as Oleic Acid DOI: 10.3390/polym11091513 -
C-O single bond hyder 0.9
“Group vibration of chitosan”
Mueller 等 - 2018 - Switchable Release of Bone Morphogenetic Protein f DOI: 10.3390/polym10121314 -
Siloxane (Si-O-Si) hyder 0.9
“Assigned to Si-O-Si stretching.”
Nawaz 等 - 2020 - Synthesis of diglycolic acid functionalized core-s DOI: 10.1038/s41598-020-67168-2 -
Phosphate (PO4) hyder 0.9
“inner P-O a-Mo bond”
Zeng 等 - 2013 - Electrochemical and Fluorescent Investigation of I DOI: 10.14233/ajchem.2013.14039 -
Siloxane (Si-O-Si) hyder 0.8
“Peak range ~1130-1000 cm-1 assigned to Si-O-Si asymmetric stretching.”
Khattak 等 - 2017 - Aging analysis of high voltage silicone rubbersil DOI: 10.1515/secm-2015-0327
Oes gennych sbectrwm gyda＇r band hwn?
Llwythwch eich sbectrwm FTIR i fyny a chael adroddiad dehongli llawn — aseiniadau brig gyda chyfeiriadau llenyddiaeth, cyfateb llyfrgell, a chadwyn dystiolaeth â gradd hyder — mewn eiliadau.
Dehongli fy sbectrwm