| 英文名 | Trimethylsilyl acetonitrile |
|---|---|
| 英文别名 | TMSAN |
| 类型 | 有机金属化合物 |
| CAS号 | 18293-53-3 |
| 物理性质 | M 113.2, b 49-51℃/10mm, 65-70℃/20mm, d420 0.8729, nD20 1.4420. |
| 提纯方法 | Check if NMR and IR spectra show impurities; if present dissolve it in *C6H6 (10volumes), wash it with buffer (AcOH/AcONa pH ca 7) several times, dry (CaCl2) it, evaporate and distil it. IR: ν(CCl4) 2215 (CN) cm-1, NMR δ(CCl4): 0.23 (s, 9H, SiMe3), and 1.53 (s, 2H, CH2CN). [Matsuda et al. J Chem Soc, Perkin Trans 1 26 1979, Beilstein 4 IV 3974.] |
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Trimethylsilyl acetonitrile提纯方法
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