[η(2)(N,C)-2,4,6-NC5Bu(t)3H2]Ta(OC6H3Pr(i)2)2(4-C6H4Cl) | 172539-52-5

• 英文名称: [η(2)(N,C)-2,4,6-NC5Bu(t)3H2]Ta(OC6H3Pr(i)2)2(4-C6H4Cl)
• CAS: 172539-52-5
• 化学式: C₄₇H₆₇ClNO₂Ta
• 分子量: 894.455
• InChiKey: LMXTWOZBEZKINQ-UHFFFAOYSA-L

计算性质

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

• 作为反应物：
  描述：

  [η(2)(N,C)-2,4,6-NC5Bu(t)3H2]Ta(OC6H3Pr(i)2)2(4-C6H4Cl) 以 苯 为溶剂， 生成 Ta[=NCBu(t)=CHCBu(t)=CHCBu(t)(4-C6H4Cl)](OC6H3Pr(i)2)2
  参考文献：
  名称：

  Homogeneous models for hydrodenitrogenation catalysis

  摘要：

  Hydrodenitrogenation (HDN) catalysis is the process of removing nitrogen from petroleum feedstocks in the form of NH3 to provide more processable and environmentally compatible liquid fuels. In practice, HDN is carried out simultaneously with other catalytic hydrotreating reactions such as hydrodesulfurization (HDS), yet HDN is significantly less well-studied than HDS. This contribution provides an overview of the heterogeneous HDN process, then outlines various homogeneous models for hydrodenitrogenation catalysis including binding modes of HDN substrates, catalytic hydrogenation processes and recent C--N bond cleavage reactions of nitrogen heterocycles. Emphasis is placed on aryloxide and alkoxide complexes of the early metals that afford some of the best homogeneous models for hydrodenitrogenation catalysis to date. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(96)00610-9
• 作为产物：
  描述：

  (2,6-diisopropylphenoxy)2Cl(tantalum)(η2-(N,C)-2,4,6-tri-tert-butylpyridine) 、 4-氯苯基溴化镁 以 苯 为溶剂， 生成 [η(2)(N,C)-2,4,6-NC5Bu(t)3H2]Ta(OC6H3Pr(i)2)2(4-C6H4Cl)
  参考文献：
  名称：

  Homogeneous models for hydrodenitrogenation catalysis

  摘要：

  Hydrodenitrogenation (HDN) catalysis is the process of removing nitrogen from petroleum feedstocks in the form of NH3 to provide more processable and environmentally compatible liquid fuels. In practice, HDN is carried out simultaneously with other catalytic hydrotreating reactions such as hydrodesulfurization (HDS), yet HDN is significantly less well-studied than HDS. This contribution provides an overview of the heterogeneous HDN process, then outlines various homogeneous models for hydrodenitrogenation catalysis including binding modes of HDN substrates, catalytic hydrogenation processes and recent C--N bond cleavage reactions of nitrogen heterocycles. Emphasis is placed on aryloxide and alkoxide complexes of the early metals that afford some of the best homogeneous models for hydrodenitrogenation catalysis to date. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(96)00610-9

文献信息

• Weller, Keith J.; Gray, Steven D.; Briggs, Paula M., Organometallics, 1995, vol. 14, # 12, p. 5588 - 5597
  作者：Weller, Keith J.、Gray, Steven D.、Briggs, Paula M.、Wigley, David E.

  DOI：——

  日期：——