tris(3-aminopropyl)phosphine | 5689-79-2

• 分子结构分类: 有机化合物 - 有机磷化合物 - 有机膦及其衍生物
• 英文名称: tris(3-aminopropyl)phosphine
• 英文别名: Tris-(3-amino-propyl)-phosphin；3-[Bis(3-aminopropyl)phosphanyl]propan-1-amine
• CAS: 5689-79-2
• 化学式: C₉H₂₄N₃P
• 分子量: 205.283
• InChiKey: XMGHODBAOAILHO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.8
• 重原子数：
  13
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  78.1
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  tris(3-aminopropyl)phosphine 、 叔丁基二甲基氯硅烷 在 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 24.0h， 以46%的产率得到N,N′,N″-tris(tert-butyldimethylsilyl)tris(3-aminopropyl)-phosphine
  参考文献：
  名称：

  Phospha Derivatives of Tris(2-aminoethyl)amine (tren) and Tris(3-aminopropyl)amine (trpn): Synthesis and Complexation Studies with Group 4 Metals

  摘要：

  The N,N',N ''-triphenyl-substituted derivative of tris(2-aminoethyl)phosphine (Ph-3-phospha-tren, P(CH2CH2NHR)(3), R = Ph) and four derivatives of the related tris(3-aminopropyl)phosphine (phospha-trpn, P(CH2CH2CH2NHR)(3), R = Pr-i, Bu-t, (SiBuMe2)-Bu-t, Ph) have been synthesized in addition to the parent phospha-trpn. Out of these ligand systems, only the N,N',N ''-triphenyl-substituted phospha-trpn derivative P(CH2CH2CH2NHPh)(3) was found to be suitable for coordination to group 4 metals. For titanium, zirconium, and hafnium, the C-3-symmetric endo-P-configured dimethylamido complexes Ph[PN3]M(NMe2) of the former ligand have been prepared and converted into the corresponding triflates Ph[PN3]M(OTf). Starting from these triflates, the benzyl complexes Ph[PN3]M(Bn) (M = Ti, Zr, Hf) have been obtained via reaction with Bn2Mg(THF)(2). In case of titanium, the benzyl species Ph[PN3]Ti(Bn) is prone to thermal elimination of toluene, which results in the formation of a cyclometalated species. These findings are discussed in context with the very few group 4 trisamidophosphine complexes that have been reported earlier.

  DOI：

  10.1021/acs.organomet.5b00065
• 作为产物：
  描述：

  (3-aminopropyl)phosphine 、 丙烯胺 在 偶氮二异丁腈 作用下， 反应 14.0h， 以56%的产率得到tris(3-aminopropyl)phosphine
  参考文献：
  名称：

  Phospha Derivatives of Tris(2-aminoethyl)amine (tren) and Tris(3-aminopropyl)amine (trpn): Synthesis and Complexation Studies with Group 4 Metals

  摘要：

  The N,N',N ''-triphenyl-substituted derivative of tris(2-aminoethyl)phosphine (Ph-3-phospha-tren, P(CH2CH2NHR)(3), R = Ph) and four derivatives of the related tris(3-aminopropyl)phosphine (phospha-trpn, P(CH2CH2CH2NHR)(3), R = Pr-i, Bu-t, (SiBuMe2)-Bu-t, Ph) have been synthesized in addition to the parent phospha-trpn. Out of these ligand systems, only the N,N',N ''-triphenyl-substituted phospha-trpn derivative P(CH2CH2CH2NHPh)(3) was found to be suitable for coordination to group 4 metals. For titanium, zirconium, and hafnium, the C-3-symmetric endo-P-configured dimethylamido complexes Ph[PN3]M(NMe2) of the former ligand have been prepared and converted into the corresponding triflates Ph[PN3]M(OTf). Starting from these triflates, the benzyl complexes Ph[PN3]M(Bn) (M = Ti, Zr, Hf) have been obtained via reaction with Bn2Mg(THF)(2). In case of titanium, the benzyl species Ph[PN3]Ti(Bn) is prone to thermal elimination of toluene, which results in the formation of a cyclometalated species. These findings are discussed in context with the very few group 4 trisamidophosphine complexes that have been reported earlier.

  DOI：

  10.1021/acs.organomet.5b00065

文献信息

• ELECTRET AND ELECTROSTATIC INDUCTION CONVERSION DEVICE
  申请人：Asahi Glass Company Limited

  公开号：EP2330159A1

  公开（公告）日：2011-06-08

  To provide an electret having high stability with time and thermal stability of retained electric charge and having excellent charge retention performance, and an electrostatic induction conversion device comprising such an electret. An electret obtained from a composition comprising a compound (A) having a molecular weight of from 50 to 2000 and having at least two polar functional groups, and a polymer (B) having a number average molecular weight of more than 2000 and having reactive functional groups reactive with the above polar functional groups. An electrostatic induction conversion device comprising such an electret.

  提供一种驻极体，该驻极体具有较高的时间稳定性和保留电荷的热稳定性，并具有优异的电荷保留性能，以及一种包含这种驻极体的静电感应转换装置。 一种由化合物（A）和聚合物（B）组成的驻极体，化合物（A）的分子量在 50 到 2000 之间，并具有至少两个极性官能团，聚合物（B）的平均分子量大于 2000，并具有与上述极性官能团反应的活性官能团。一种静电感应转换装置，包括上述驻极体。
• The Preparation of Organo-phosphines by the Addition of Phosphine to Unsaturated Compounds
  作者：A. R. Stiles、F. F. Rust、W. E. Vaughan

  DOI：10.1021/ja01133a018

  日期：1952.7
• Process for producing organic phosphines
  申请人：SHELL DEV

  公开号：US02803597A1

  公开（公告）日：1957-08-20
• HAIR CARE PERMING AGENTS AND PROCESSES
  申请人：LAU, John R.

  公开号：EP0789551A1

  公开（公告）日：1997-08-20
• EP0789551A4
  申请人：——

  公开号：EP0789551A4

  公开（公告）日：1998-12-02