丙基膦
化合物
丙基膦是一种有机磷化合物,化学式为C3H9P,它是异丙基膦的同分异构体。它可由丙基膦酸二乙酯和氢化铝锂反应制得,[3]或通过磷二氢化钠(或磷二氢化锂[1])与卤代丙烷反应得到。[4]它和甲醛在盐酸溶液中反应,可以得到三羟甲基丙基氯化𬭸(CAS No. 91773-04-5)。[5]
丙基膦 | |
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别名 | 正丙基膦 |
识别 | |
CAS号 | 40200-59-7 ![]() |
性质 | |
化学式 | C3H9P |
摩尔质量 | 76.08 g·mol−1 |
沸点 | 54 °C(327 K)[1] |
结构 | |
偶极矩 | 1.09±0.06 D(气态)[2] |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
- ^ 1.0 1.1 Kreutzkamp, Norbert. Preparation of monolithium phosphide and its conversion to primary aliphatic phosphines. Chemische Berichte, 1954. 87: 919-921.
- ^ Joseph G. Morse, R. W. Parry. Dipole Moment Studies. VI. Dipole Moments of the Propylphosphines. The Journal of Chemical Physics. 1972-12-15, 57 (12): 5367–5371 [2022-07-30]. ISSN 0021-9606. doi:10.1063/1.1678232. (原始内容存档于2022-07-30) (英语).
- ^ Robert P. Davies, Laura Patel, Andrew J. P. White. Preparations of Metal Trichalcogenophosphonates from Organophosphonate Esters. Inorganic Chemistry. 2012-11-05, 51 (21): 11594–11601 [2022-07-30]. ISSN 0020-1669. doi:10.1021/ic301504p. (原始内容存档于2022-07-30) (英语).
- ^ Uhlig, Frank; Herrmann, Eckhard. Primary alkylphosphines - RPH2. Synthetic Methods of Organometallic and Inorganic Chemistry, 1996. 3: 48-52. CODEN 63TCAS.
- ^ Petrov, K. A.; Parshina, V. A. Reactions of phosphines. I. Reaction of primary aliphatic phosphines with aldehydes and ketones. Zhurnal Obshchei Khimii, 1961. 31: 2729-2731. ISSN 0044-460X.