三异丙基膦
外观
三异丙基膦 | |||
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IUPAC名 Tri(propan-2-yl)phosphane | |||
别名 | Triisopropylphosphine PiPr3 Pi-Pr3 | ||
识别 | |||
CAS号 | 6476-36-4 | ||
PubChem | 24863218 | ||
ChemSpider | 73055 | ||
SMILES |
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InChI |
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InChIKey | IGNTWNVBGLNYDV-UHFFFAOYAM | ||
性质 | |||
化学式 | C9H21P | ||
摩尔质量 | 160.24 g·mol⁻¹ | ||
外观 | 无色液体 | ||
密度 | 0.839 g/mL | ||
沸点 | 81 °C (22 mmHg) 64 °C (12 mmHg) | ||
溶解性(水) | 可溶于烷烃 | ||
危险性 | |||
主要危害 | 可自燃 | ||
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
三异丙基膦是一种有机化合物,化学式为C9H21P。它可由异丙基氯化镁和三氯化磷为原料在低温下于乙醚中反应制得。[1]它和二甲硫醚氯化亚金反应,可以氯化(三异丙基膦)合金(I)或氯化[二(三异丙基膦)合金(I)]。[2]它和二氯化四羰基二铑反应,可以得到氯化二(三异丙基膦)(羰基)铑。[3]它和二甲基氯化膦、三氟甲磺酸三甲基硅酯在二氯甲烷中于室温反应,可以得到三氟甲磺酸二甲基膦基三异丙基𬭸。[4]
参考文献
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- ^ Jan. J. Weigand, Susanne D. Riegel, Neil Burford, Andreas Decken. Prototypical Phosphorus Analogues of Ethane: General and Versatile Synthetic Approaches to Hexaalkylated P−P Diphosphonium Cations. Journal Of The American Chemical Society. 2007-06-05. doi:10.1021/ja071306+ (英语).