(dichloromethylene)(2,4,6-trimethylphenyl)phosphine | 146500-42-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: (dichloromethylene)(2,4,6-trimethylphenyl)phosphine
• 英文别名: dichloromethylene-2,4,6-trimethylphenylphosphine；Dichloromethylidene-(2,4,6-trimethylphenyl)phosphane
• CAS: 146500-42-7
• 化学式: C₁₀H₁₁Cl₂P
• 分子量: 233.077
• InChiKey: PWBMBPRVBHEQRE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  (dichloromethylene)(2,4,6-trimethylphenyl)phosphine 在 正丁基锂 作用下， 以 四氢呋喃 、 正己烷 为溶剂， 反应 4.0h， 生成
  参考文献：
  名称：

  New silyl-substituted phosphaalkenes Mes*PC(Cl)–Si(Cl)PhR, promising building blocks in silicon and phosphorus chemistry

  摘要：

  Three newsilyl-substituted phosphaalkenes Mes*P-C(Cl)-Si(Cl)PhR (R = chlorine, 1; R = 9-methylfluoren-9-yl, 2; R = 9-trimethylsilylfluoren-9-yl, 3) were obtained and completely characterized. The coordination compounds 4 and 5, resulting from the reaction between Au(SMe2)Cl and 1 and 3, respectively, are also described. All these compounds are potential precursors of phosphasilaallenes, not stabilized until now and new ligands in transition metal chemistry. (C) 2012 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2012.10.017
• 作为产物：
  描述：

  bis(trichloromethyl)(2,4,6-trimethylphenyl)phosphine 在 三甲基氯硅烷 、 六乙基亚磷酸胺 作用下， 以 乙醚 为溶剂， 以82%的产率得到(dichloromethylene)(2,4,6-trimethylphenyl)phosphine
  参考文献：
  名称：

  Marchenko, A. P.; Koidan, G. N.; Baram, G. O., Russian Journal of General Chemistry, 1994, vol. 64, # 6.1, p. 821 - 832

  摘要：

  DOI：

文献信息

• Marchenko, A. P.; Koidan, G. N.; Baram, G. O., Phosphorus, Sulfur and Silicon and the Related Elements, 1993, vol. 77, # 1-4, p. 161
  作者：Marchenko, A. P.、Koidan, G. N.、Baram, G. O.、Pinchuk, A. M.

  DOI：——

  日期：——
• Marchenko, A. P.; Koidan, G. N.; Baram, G. O., Journal of general chemistry of the USSR, 1992, vol. 62, # 4.2., p. 778 - 779
  作者：Marchenko, A. P.、Koidan, G. N.、Baram, G. O.、Oleinik, V. A.、Pinchuk, A. M.

  DOI：——

  日期：——
• Martschenko A. P., Koiidan G. N., Baram G. O., Tschernega A. N., Pintschu+, Zh. obshh. khimii, 64 (1994) N 6, S 913-925
  作者：Martschenko A. P., Koiidan G. N., Baram G. O., Tschernega A. N., Pintschu+

  DOI：——

  日期：——
• Marchenko, A. P.; Koidan, G. N.; Baram, G. O., Russian Journal of General Chemistry, 1994, vol. 64, # 6.1, p. 821 - 832
  作者：Marchenko, A. P.、Koidan, G. N.、Baram, G. O.、Chernega, A. N.、Pinchuk, A. M.、Romanenko, E. A.

  DOI：——

  日期：——
• New silyl-substituted phosphaalkenes Mes*PC(Cl)–Si(Cl)PhR, promising building blocks in silicon and phosphorus chemistry
  作者：Agota Bartok、Raluca Septelean、Petronela M. Petrar、Gabriela Nemes、Luminita Silaghi-Dumitrescu、Henri Ranaivonjatovo、Sonia Mallet-Ladeira、Nathalie Saffon、Catherine Hemmert、Heinz Gornitzka

  DOI：10.1016/j.jorganchem.2012.10.017

  日期：2013.1

  Three newsilyl-substituted phosphaalkenes Mes*P-C(Cl)-Si(Cl)PhR (R = chlorine, 1; R = 9-methylfluoren-9-yl, 2; R = 9-trimethylsilylfluoren-9-yl, 3) were obtained and completely characterized. The coordination compounds 4 and 5, resulting from the reaction between Au(SMe2)Cl and 1 and 3, respectively, are also described. All these compounds are potential precursors of phosphasilaallenes, not stabilized until now and new ligands in transition metal chemistry. (C) 2012 Elsevier B.V. All rights reserved.