[(2,4-bis[6-(1-(2,6-diethylphenylimino)ethyl)pyridin-2-yl]-3H-benzazepine)CoCl₂] | 1429044-98-3

• 英文名称: [(2,4-bis[6-(1-(2,6-diethylphenylimino)ethyl)pyridin-2-yl]-3H-benzazepine)CoCl₂]
• CAS: 1429044-98-3
• 化学式: C₄₄H₄₅Cl₂CoN₅
• 分子量: 773.774
• InChiKey: CIPZKUWGRYIAOX-SMTXIJGUSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  2,6-二乙酰基吡啶 在 对甲苯磺酸 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 22.0h， 生成 [(2,4-bis[6-(1-(2,6-diethylphenylimino)ethyl)pyridin-2-yl]-3H-benzazepine)CoCl₂]
  参考文献：
  名称：

  Probing the Characteristics of Mono- or Bimetallic (Iron or Cobalt) Complexes Bearing 2,4-Bis(6-iminopyridin-2-yl)-3H-benzazepines: Synthesis, Characterization, and Ethylene Reactivity

  摘要：

  A series of 2,4-bis(6-iminopyridin-2-yl)-3H-benzazepines and the mono- or bimetallic (Fe2+ or Co2+) complexes thereof were synthesized and characterized. All title complexes, when activated by MAO or MMAO, exhibited high activities of up to 4.0 x 10(7) g (mol of Fe)(-1) h(-1) for ethylene oligomerization and polymerization. The iron(II) precatalysts generally showed higher activities and produced a wider distribution of products (including oligomers and polyethylene) than did their corresponding cobalt(II) analogues. The bimetallic precatalysts exhibited higher (almost twice) activities in comparison to their monometallic analogues The distribution of the resulting oligomers closely resembled the Schultz-Flory rule.

  DOI：

  10.1021/om301086p