FTIR峰解读
What absorbs at 1027 cm⁻¹ in an FTIR spectrum?
A band near 1027 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
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 | 5 | 5 | 0.9 |
| Metal oxygen | 1 | 1 | 0.8 |
| Amide | 1 | 1 | 0.7 |
| Carbohydrate | 1 | 1 | 0.7 |
| Silicon-oxygen (Si-O) | 1 | 0 | 1.0 |
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 0.9
“explicit assignment”
Awais 等 - 2023 - Enhanced Solubility and Stability of Aripiprazole DOI: 10.3390/molecules28093860 -
C-O single bond 置信度 0.9
“Explicit assignment: 'C-O-C stretching (1027 cm-1)'”
Farias da Silva Furtado 等 - 2018 - ChitosanNaF Particles Prepared Via Ionotropic Gel DOI: 10.1590/1980-5373-MR-2018-0101 -
置信度 0.9
“Explicit assignment: 'The 1027-1031 peaks' from LGO components”
Motelica 等 - 2021 - Antibacterial Biodegradable Films Based on Alginat DOI: 10.3390/nano11092377 -
C-O single bond 置信度 0.9
“Assigned to R-O-R (ether) stretching.”
Parhi 和 Suresh - 2016 - Transdermal delivery of Diltiazem HCl from matrix DOI: 10.1016/j.jare.2015.09.001 -
C-O single bond 置信度 0.9
“Text: 'Stretching peak at 1027 cm-1 C-O'”
Shinde 等 - 2020 - Synthesis and characterization of aluminium substi DOI: 10.1016/j.heliyon.2020.e03186 -
置信度 0.9
“peak at 1027 due to C-O tension of hydroxyl saccharin group”
Soleymanfallah 等 - 2022 - Preparation, physical properties, and evaluation o DOI: 10.1002/fsn3.2891 -
C-O single bond 置信度 0.9
“Explicit assignment in text.”
Zhou 等 - 2011 - Metal adsorption by quasi cellulose xanthogenates DOI: 10.1016/j.biortech.2010.11.035 -
置信度 0.8
“O-C stretching”
Mary 等 - 2023 - Synthesis, characterization and non-isothermal deg DOI: 10.21203/rs.3.rs-2849661/v1
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