Di(ethylenamine)phenylphosphine | 774-49-2

• 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: Di(ethylenamine)phenylphosphine
• 英文别名: Di(aethylamino)phenylphosphin；PPh(NHEt)2；N-[ethylamino(phenyl)phosphanyl]ethanamine
• CAS: 774-49-2
• 化学式: C₁₀H₁₇N₂P
• 分子量: 196.232
• InChiKey: SULAPNJUPPGLDO-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：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  24.1
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Di(ethylenamine)phenylphosphine 、 硫化氢 以82%的产率得到
  参考文献：
  名称：

  ANDREEV, N. A.;GRISHINA, O. N.;ENIKEEV, K. M., ZH. OBSHCH. XIMII, 1982, 52, N 7, 1530-1537

  摘要：

  DOI：
• 作为产物：
  描述：

  乙胺 、 苯基二氯化磷 以 甲苯 为溶剂， 生成 Di(ethylenamine)phenylphosphine
  参考文献：
  名称：

  Synthesis of Differently Substituted N- and P-Aminodiphosphinoamine PNPN-H Ligands

  摘要：

  On the basis of the known aminodiphosphinoamine ligand Ph2PN(i-Pr)P(Ph) N(i-Pr)-H (3a), differently substituted aminodiphosphinoamine PNPN-H ligands (3) were prepared. By using different synthetic methods, the N-substituted ligands Ph2PN (i-Pr)P(Ph)N(c-Hex)-H (3b), Ph2PN(c-Hex)P(Ph)N(i-Pr)-H (3g), and Ph2PN(i-Pr)P(Ph) N[(CH2)(3)Si(OEt)(3)]-H (3c), in addition to the formerly described Ph2PN(n-Hex)P (Ph)N (i-Pr)-H (3h), Ph2PN(i-Pr)P(Ph)N(Et)-H (3d), Ph2PN(i-Pr)P(Ph)N(Me)-H (3e), and Ph2PN(c-Hex)P(Ph)N(c-Hex)-H (3f), were obtained. In addition, Ph2PN(i-Pr)P(Me)N(i-Pr)-H (3i), (cyclopentyl)(2)PN(i-Pr)P(Ph)N(i-Pr)-H (3j), (-O-CH2-CH2-O-)PN(i-Pr)P(Ph)N(i-Pr)-H (3k), and (1-Ad)(2)PN(i-Pr)P(Ph)N(i-Pr)-H (3l) were prepared with different P-substitutions. All compounds were characterized and the molecular structures of the intermediates Ph2PN(i-Pr)P(Ph)Cl (1a) and (cyclopentyl)(2)PN(i-Pr)P(Ph)Cl (1e) and the ligand (1-Ad)(2)PN(i-Pr)P(Ph)N(i-Pr)-H (3l) were investigated by single-crystal X-ray diffraction. Supplemental materials are available for this article. Go to the publisher's online edition of Phosphorus, Sulfur, and Silicon and the Related Elements to view the free supplemental file.

  DOI：

  10.1080/10426507.2013.807257

文献信息

• Catalyst composition
  申请人：BP Chemicals Limited

  公开号：US06018016A1

  公开（公告）日：2000-01-25

  A catalyst composition prepared by reacting together (a) a source of a Group VIII metal; (b) a bidentate phosphine ligand having at least two phosphorus atoms joined by a bridging group of the formula --(N).sub.x --(P).sub.y --N-- where x is 0 or 1; and (c) a promoter is disclosed. The Group VIII metal is preferably palladium. The promoter can be a weakly or non-coordinating anion. Alternatively it can be a boron hydrocarbyl compound or an aluminoxane. Also disclosed are novel bidentate phosphine ligands and intermediates therefor as well as novel palladium complexes. The catalysts are used in the preparation of polyketones.

  本发明揭示了一种催化剂组合物，其制备方法为将（a）一种第八族金属源，（b）至少有两个磷原子通过式子--(N).sub.x --(P).sub.y --N-- 连接的桥连基的双齿膦配体，其中x为0或1; 以及（c）一种促进剂反应混合。第八族金属首选为钯。促进剂可以是弱或非配位的阴离子。或者它可以是硼烷基化合物或氧化铝烷。本发明还揭示了新型双齿膦配体及其中间体以及新型钯配合物。该催化剂用于制备聚酮。
• PHOTOINITIATOR AND PHOTOCURABLE COMPOSITIONS AND USES
  申请人：Eastman Kodak Company

  公开号：EP2710044A1

  公开（公告）日：2014-03-26
• PHOTOCURING METHODS AND ARTICLES PREPARED THEREFROM
  申请人：Shukla Deepak

  公开号：US20120295035A1

  公开（公告）日：2012-11-22

  Photocuring methods are made more efficient by using an N-oxyazinium salt photoinitiator with an organic phosphine as a photoinitiator efficiency amplifier. This photoinitiator composition can be used to cure acrylates or other photocurable compounds, particularly in an oxygen-containing environment. The method can be used to prepare various articles, fibers, or devices with photocured compositions.
• US8664287B2
  申请人：——

  公开号：US8664287B2

  公开（公告）日：2014-03-04
• US9475889B2
  申请人：——

  公开号：US9475889B2

  公开（公告）日：2016-10-25