N-[2,6-di(propan-2-yl)phenyl]-1-(6-thiophen-2-ylpyridin-2-yl)ethanimine | 565177-90-4

• 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: N-[2,6-di(propan-2-yl)phenyl]-1-(6-thiophen-2-ylpyridin-2-yl)ethanimine
• CAS: 565177-90-4
• 化学式: C₂₃H₂₆N₂S
• 分子量: 362.539
• InChiKey: WDZLSLMUHZAGRY-UHFFFAOYSA-N

物化性质

• 沸点：
  489.5±45.0 °C(Predicted)
• 密度：
  1.07±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.3
• 重原子数：
  26
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  53.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N-[2,6-di(propan-2-yl)phenyl]-1-(6-thiophen-2-ylpyridin-2-yl)ethanimine 、 三甲基铝 在 水 作用下， 以 甲苯 为溶剂， 以76%的产率得到
  参考文献：
  名称：

  Yttrium‐Amidopyridinate Complexes: Synthesis and Characterization of Yttrium‐Alkyl and Yttrium‐Hydrido Derivatives

  摘要：

  AbstractAryl‐ or heteroaryl‐substituted aminopyridine ligands (N2HAr) react with an equimolar amount of [Y(CH2SiMe3)3(thf)2] to give yttrium(III)‐monoalkyl complexes. The process involves the deprotonation of N2HAr by a yttrium alkyl followed by a rapid and quantitative intramolecular sp2‐CH bond activation of the aryl or heteroaryl pyridine substituents. As a result, new Y complexes distinguished by rare examples of CH bond activations have been isolated and completely characterized. Selective σ‐bond metathesis reactions take place on the residual Y–alkyl bonds upon treatment with PhSiH3. Unusual binuclear metallacyclic yttrium(III)‐hydrido complexes have been obtained and characterized by NMR spectroscopy and X‐ray diffraction analysis.

  DOI：

  10.1002/ejic.200900934

文献信息

• Selective Oligomerization of Ethylene to Linear α-Olefins by Tetrahedral Cobalt(II) Complexes with 6-(Organyl)-2-(imino)pyridyl Ligands:  Influence of the Heteroatom in the Organyl Group on the Catalytic Activity
  作者：Claudio Bianchini、Giuseppe Mantovani、Andrea Meli、Fabio Migliacci、Franco Laschi

  DOI：10.1021/om030227d

  日期：2003.6.1

  The oligomerization of ethylene to alpha-olefins has been obtained by MAO activation of tetrahedral Co-II complexes of iminopyridines substituted in the 6-position of the pyridine ring by thiophen-2-yl, furan-2-yl, or phenyl groups. An intriguing heteroatom effect has been noticed on both activity and selectivity, together with a change in the Co-II spin state upon activation of the dichloride precursors with MAO.