双(三苯基膦)叠氮化亚铵

双(三苯基膦)叠氮化亚铵是一种有机磷化合物,化学式为(C36H30NP2)N3。它可由氨基三苯基叠氮化鏻在200~210 °C热分解得到,[1]或由双(三苯基膦)氯化亚铵和碱金属叠氮化物的复分解反应制得。[2]它和氢溴酸高氯酸反应,可以得到相应的溴化物或高氯酸盐。[1]它可用于制备一些叠氮配合物。[3]

双(三苯基膦)叠氮化亚铵
识别
CAS号 38011-36-8  checkY
SMILES
 
  • [N-]=[N+]=[N-].N(=P(C=1C=CC=CC1)(C=2C=CC=CC2)C=3C=CC=CC3)[P+](C=4C=CC=CC4)(C=5C=CC=CC5)C=6C=CC=CC6
性质
化学式 C36H30N4P2
摩尔质量 580.6 g·mol−1
外观 无色晶体
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

参考文献

  1. ^ 1.0 1.1 Cookson, R. C.; Hughes, A. N. Pyrolysis of triphenylphosphiniminium azide. Journal of the Chemical Society, 1963. pp 6061-6062. doi:10.1039/JR9630006039
  2. ^ Martinsen, Arve; Songstad, Jon. Preparation and properties of some bis(triphenylphosphine)iminium salts, [(Ph3P)2N]X. Acta Chemica Scandinavica, Series A: Physical and Inorganic Chemistry, 1977. 31 (8): 645-650. ISSN 0302-4377.
  3. ^ Haiges, Ralf; Rahm, Martin; Christe, Karl O. Unprecedented Conformational Variability in Main Group Inorganic Chemistry: the Tetraazidoarsenite and -Antimonite Salts A+[M(N3)4] (A = NMe4, PPh4, (Ph3P)2N; M = As, Sb), Five Similar Salts, Five Different Anion Structures. Inorganic Chemistry (American Chemical Society (ACS)). 2012-12-07, 52 (1): 402–414. ISSN 0020-1669. doi:10.1021/ic3021996.