Peak at 1112 cm⁻¹ → Strong and broad absorption → Corresponds to C-O stretching vibration (1000-1300 cm⁻¹ range) → Indicates presence of ether (-C-O-C-) or alcohol (-O-H) functional groups.
【Speculation】Based on the broad nature and position of the absorption, the sample likely contains polymeric or high-molecular-weight species with multiple ether linkages. The absence of other characteristic peaks (e.g., O-H, C=O) suggests ethers rather than alcohols.
This discussion presents an infrared spectral analysis combining
automated interpretation with reference comparison to support
functional group identification and structural assessment.
FTIR Spectrum Interpretation Summary
Comparative Analysis Conclusion
AI-assisted Interpretation Conclusion
Peak at 1112 cm⁻¹ → Strong and broad absorption → Corresponds to C-O stretching vibration (1000-1300 cm⁻¹ range) → Indicates presence of ether (-C-O-C-) or alcohol (-O-H) functional groups.
【Speculation】Based on the broad nature and position of the absorption, the sample likely contains polymeric or high-molecular-weight species with multiple ether linkages. The absence of other characteristic peaks (e.g., O-H, C=O) suggests ethers rather than alcohols.
This discussion presents an infrared spectral analysis combining automated interpretation with reference comparison to support functional group identification and structural assessment.