查看上面的报告。如果需要后续讨论,请使用下方的评论。
谱库搜索不支持对该样品进行可靠的化合物级鉴定。尽管最近的谱库条目是hex-5-yn-1-ol,所有报告的相似度均为0.000,且更广泛的Top-15模式不一致,因此该名称仅应视为最接近的谱库记录,而非支持的分配。根据有限证据,化学上最可支持的方向是显示含甲基烃特征的小有机材料,可能具有卤化和/或含氧官能团。这一更广泛的方向主要基于谱库共识线索,而非强光谱匹配。
推荐的后续步骤: Re-run the FTIR with improved background subtraction and atmospheric compensation to test whether the 2387 cm-1 feature is from carbon dioxide rather than the sample. Inspect the full spectrum, especially the 3600-3200 cm-1 region and 2250-2000 cm-1 region, to determine whether the 3765 and 2064 cm-1 features are reproducible and whether they form a consistent alcohol or unsaturation pattern. If chlorine is important to the identification question, verify halogen content by XRF, EDS, or another elemental method rather than relying on this FTIR search alone. Use GC-MS or LC-MS, if the sample is a small organic compound or mixture, to distinguish among low-molecular-weight oxygenated, halogenated, sulfur-containing, or isothiocyanate-like possibilities.
| 排名 | 匹配% | 化合物 | SMILES | 光谱编号 | 操作 |
|---|---|---|---|---|---|
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FTIR.fun
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