What absorbs at 1053 cm⁻¹ in an FTIR spectrum?
A band near 1053 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 7 cited sources
可能的官能团归属
| 官能团 | 支持性事实 | 引用来源 | 最高置信度 |
|---|---|---|---|
| C-O single bond | 4 | 4 | 1.0 |
| Phosphate (PO4) | 2 | 2 | 0.9 |
排名反映了累积的文献证据，而非单一的权威规则。请始终对照您的样品背景进行确认。
这些分配背后的文献
-
C-O single bond 置信度 1.0
“cm-1 to the peak intensity which can be observed in 1312 The region at 1053 corresponds to -C-O-C stretching bonds whereas the spectra with wavenumber below cm-1”
Ashwini 等 - 2021 - Synthesis and Characterization of Zinc Oxide Nanop DOI: 10.3390/catal11121507 -
置信度 0.9
“Text states 'signals for sulfate ions were found at 1053, 1120, 1224cm-1'”
Esteban Benito 等 - 2015 - Porous Silicates Modified with Zirconium Oxide and DOI: 10.1155/2015/325463 -
C-O single bond 置信度 0.9
“Explicit assignment: '1053 C-O-C asymmetric stretching (cell)'”
Mikhailidi 等 - 2020 - HIGHLY POROUS HYBRID COMPOSITE HYDROGELS BASED ON DOI: 10.5772/intechopen.80898 -
Phosphate (PO4) 置信度 0.9
“Vibration band of PO43- at 1053 cm-1.”
Wu 等 - 2017 - Using Laccases in the Nanoflower to Synthesize Vin DOI: 10.3390/catal7060188 -
C-O single bond 置信度 0.9
“Text: 'vibrations of C-O and C-O-C, respectively. The peak at ... 1053cm-1'”
Xu 等 - 2013 - Preparation, Characterization, and Properties of I DOI: 10.1155/2013/319840 -
C-O single bond 置信度 0.9
“stretching vibration peak of C-O-C”
Yuan 等 - 2023 - Extraction of Corn Bract Cellulose by the Ammonia- DOI: 10.3390/polym15010206 -
Phosphate (PO4) 置信度 0.9
“Attributed to symmetric stretching of P-O.”
Zou 等 - 2022 - Dispersion of sodium phytate on muscovite and the DOI: 10.37190/ppmp/154951
是否有此波段的光谱？
上传您的FTIR光谱，几秒钟内即可获得完整的解读报告——包含带文献引用的峰分配、库匹配和带有置信度评级的证据链。
解读我的光谱