請查看上方報告。如果需要後續討論,請使用下方的評論。
譜庫搜索不支持對該樣品進行可靠的化合物層級鑑定。雖然最近的譜庫條目是hex-5-yn-1-ol,但所有報告的相似度均為0.000,且更廣泛的前15名模式不一致,因此該名稱應僅視為最接近的譜庫記錄,而非支持的鑑定。從有限證據中化學上最可支持的方向是顯示含甲基碳氫化合物特徵的小型有機材料,可能具有鹵化和/或含氧官能基。此廣泛方向主要基於譜庫共識線索,而非強烈的光譜匹配。
建議的下一步: 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 | 光譜編號 | 動作 |
|---|---|---|---|---|---|
| 正在載入資料庫候選... | |||||
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FTIR.fun
This is the FTIR analysis result of a jpg file uploaded by a user with IP 103.XXX.XX.123. The original image is shown below.
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