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样品的红外光谱表明一种与乙烯基三甲氧基硅烷一致的有机硅烷,得到谱库匹配和光谱解释的支持。
推荐的后续步骤: Acid hydrolysis followed by GC/MS analysis of the silane derivative could confirm the presence of vinyltrimethoxysilane. The absence of a strong Si–O–Si band around 1020–1090 cm⁻¹ (as a distinct broad band) suggests minimal condensation; verifying this by ²⁹Si NMR would be informative.
| 排名 | 匹配% | 化合物 | SMILES | 光谱编号 | 操作 |
|---|---|---|---|---|---|
| 正在加载数据库候选... | |||||
| # | 波数 (cm⁻¹) | 吸光度 | 归属 | 引用 | 归属状态 | |
|---|---|---|---|---|---|---|
| 1 | · | 1076 | 1.00 | - | - | - |
| 2 | · | 767 | 0.82 | The band at 767 cm-1 is assigned to alkyl C-H vibration. | - | 中等置信度 |
| 3 | · | 809 | 0.70 | The band at 809 cm-1 is assigned to alkyl C-H vibration. | - | 中等置信度 |
| 4 | · | 1191 | 0.20 | The band at 1191 cm-1 is assigned to C-O single-bond vibration. | - | 低置信度 |
| 5 | · | 1010 | 0.20 | - | - | - |
| 6 | · | 2842 | 0.15 | The band at 2842 cm-1 is assigned to alkyl C-H vibration. | - | 高置信度 |
| 7 | · | 968 | 0.14 | The band at 968 cm-1 is assigned to alkene. | - | 中等置信度 |
| 8 | · | 1410 | 0.12 | - | - | - |
| 9 | · | 2945 | 0.11 | The band at 2945 cm-1 is assigned to alkyl C-H vibration. | - | 高置信度 |
| 10 | · | 1599 | 0.05 | - | - | - |
使用此区域继续解读、提问或添加额外验证证据。
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