查看上面的报告。如果需要后续讨论,请使用下方的评论。
FTIR图谱支持宽泛地归属于一种有机材料,具有明显的脂肪烃成分、强羰基成分以及另一种极性官能团(与N-H和/或C-O键一致)。这里的谱库最高匹配在化学上不可靠,因为所有报告的谱库相似度均为0.000,且没有直接或相关的文献证据缩小身份。观察到的波段更符合一种混合或广泛功能化的有机材料,而非具体的命名谱库化合物。
推荐的后续步骤: Verify whether the 3341 cm-1 feature is N-H or O-H by checking band shape and by collecting a higher-quality spectrum with good baseline correction. Inspect the 1800-1500 cm-1 region for secondary carbonyl-related or amide-related bands to distinguish ester, ketone, acid, or amide character. Acquire complementary Raman or GC-MS/LC-MS data if the sample is molecular and extractable, since the current FTIR evidence is too weak for compound-level identification. If this is a formulated or unknown residue sample, compare against reference spectra of carbonyl-containing organic materials such as ester-containing organics, amide-containing organics, or mixed hydrocarbon/polar additives.
| 排名 | 匹配% | 化合物 | SMILES | 光谱编号 | 操作 |
|---|---|---|---|---|---|
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