N,N'-bis(2-hydroxybenzaldimine)ferroceneamine | 350670-80-3

• 英文名称: N,N'-bis(2-hydroxybenzaldimine)ferroceneamine
• 英文别名: Salfen-H2
• CAS: 350670-80-3
• 化学式: C₂₄H₂₀FeN₂O₂
• 分子量: 424.282
• InChiKey: HMWJODNFJUGVHW-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  N,N'-bis(2-hydroxybenzaldimine)ferroceneamine 、 三甲基铝 以 甲苯 为溶剂， 以86%的产率得到
  参考文献：
  名称：

  The synthesis and metal coordination chemistry of new 1,1′-N-substituted ferrocenediyl ligands derived from 1,1′-diaminoferrocene

  摘要：

  我们通过希夫碱缩合反应从 1,1â²-二氨基二茂铁中合成了一系列 1,1â²-N 取代二茂铁配体，并通过与 Zr 和 Al 试剂的反应探究了其配位化学性质；我们从结构上确定了一种不寻常的二金属双螯合 Al 复合物。

  DOI：

  10.1039/b101795k
• 作为产物：
  描述：

  1,1'-ferrocene diamine 、 水杨醛 以 乙醇 为溶剂， 以93%的产率得到N,N'-bis(2-hydroxybenzaldimine)ferroceneamine
  参考文献：
  名称：

  Formation of 1 ∶ 1 complexes of ferrocene-containing salen ligands with Mg, Ti and Zr

  摘要：

  1,1-二氨基二茂铁与一系列水杨醛的缩合导致以高产率形成相应的 salen 型配体。这些化合物作为配体的能力通过形成几种 1 → 1 Zr 和 Ti 配合物得到了证明，其中一种配合物进行了结构表征，并发现其具有方形平面构象的 t-BuSalfen2™ 配体。此外，通过二氨基二茂铁与2,4-戊二酮缩合合成了相关的席夫碱配体，并分离了该配体的Zr配合物。

  DOI：

  10.1039/b107066p

文献信息

• The synthesis, coordination chemistry and ethylene polymerisation activity of ferrocenediyl nitrogen-substituted ligands and their metal complexes
  作者：Vernon C. Gibson、Charlotte K.A. Gregson、Catherine M. Halliwell、Nicholas J. Long、Philip J. Oxford、Andrew J.P. White、David J. Williams

  DOI：10.1016/j.jorganchem.2005.05.051

  日期：2005.12

  Treatment of aminoferrocene with substituted 2-hydroxybenzaldehydes yields the air- and moisture-stable ligands 1-4, which were then reacted to form the chromium dichloride complexes 5-7 and the nickel bis-chelate species 8 and 9. The metal compounds are very air-sensitive but the chromium compounds act as pre-catalysts for the polymerisation of ethylene. Reaction of 1,1'-bis(amino)ferrocene with similarly substituted 2-hydroxybenzaldehyes or simple benzaldehyde gives the ligands 10-12 and 17, respectively. The X-ray crystal structure of 11 shows the molecule to have non-crystallographic C-2 symmetry and to be linked by C-H-...pi interactions between the anthracene rings. Titanium-containing complexes 13-16 can be formed utilising ligands 10-12 and there is a change in geometry within the complexes dependent on the adjacent co-ligands, whilst ligand 17 can be reacted with PdClMe(COD) to form the chelate complex 18. Cyclic voltammetric studies have been carried out on 18 and its oxidised analogue 19, but both complexes are inactive towards ethylene polymerisation. (c) 2005 Elsevier B.V. All rights reserved.