[(η5-C5H4)Fe(η5-C5H4CC-1-C6H2(CH2NMe2)2-3,5-Br-4)]2 | 906454-74-8

• 英文名称: [(η5-C5H4)Fe(η5-C5H4CC-1-C6H2(CH2NMe2)2-3,5-Br-4)]2
• 英文别名: 1,1'-(Br-4-(C6H2(CH2NMe2)2)CC)2(biferrocene)
• CAS: 906454-74-8
• 化学式: C₄₈H₅₂Br₂Fe₂N₄
• 分子量: 956.47
• InChiKey: SMTBPEVQEKKWGT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 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：
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• 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：

  [Pt₂(4-MeC₆H₄)₄(μ-SEt₂)₂] 、 [(η5-C5H4)Fe(η5-C5H4CC-1-C6H2(CH2NMe2)2-3,5-Br-4)]2 以 甲苯 为溶剂， 以58%的产率得到[(η5-C5H4)Fe(η5-C5H4CC-1-C6H2(CH2NMe2)2-3,5-PtBr-4)]2
  参考文献：
  名称：

  Biferrocene NCN pincer metal-d8 complexes: Synthesis, reaction chemistry and cyclovoltammetric studies

  摘要：

  The synthesis of biferrocene-bridged NCN pincer palladium and platinum complexes (NCN = [1-C6H2(CH2NMe2)(2)-3,5](-)) is discussed. Sonogashira cross-coupling of [(eta(5)-C5H4)Fe(eta(5)-C5H4C CH)](2) (1) with I-1-NCN-4-X (2a, X = H; 26 X = Br) produces [(eta(5)-C5H4)Fe(eta(5)-C5H4C C-1-NCN-4-X)](2) (3a, X = H; 3b, X = Br). Homobimetallic 3b further reacts with [Pd-2(dba)(3) . CHCl3] (4) or [Pt(tol)(2)(SEt2)](2) (5) (dba = dibenzylidene acetone, tol = 4-tolyl), respectively, to give tetrametallic [(eta(5)-C5H4)Fe(eta(5)-C5H4C C-4-NCN-1-MBr)](2) (6, M = Pd; 7, M = Pt) in which NCN-MBr fragments are connected by a biferrocene unit. Cyclovoltammetric studies show that the ferrocene moieties can independently be oxidized. The difference of the Fe(II)/Fe(III) redox couples amounts to ca. 300 mV and is not affected by the nature of the NCN pincer metal moities. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2006.04.011
• 作为产物：
  描述：

  1',1'''-bis(ethynyl)biferrocene 、 4-bromo-3,5-bis(dimethylaminomethyl)iodobenzene 在 catalyst: [(Ph₃P)2PdCl₂]/CuI 作用下， 以 三乙胺 为溶剂， 以51%的产率得到[(η5-C5H4)Fe(η5-C5H4CC-1-C6H2(CH2NMe2)2-3,5-Br-4)]2
  参考文献：
  名称：

  Biferrocene NCN pincer metal-d8 complexes: Synthesis, reaction chemistry and cyclovoltammetric studies

  摘要：

  The synthesis of biferrocene-bridged NCN pincer palladium and platinum complexes (NCN = [1-C6H2(CH2NMe2)(2)-3,5](-)) is discussed. Sonogashira cross-coupling of [(eta(5)-C5H4)Fe(eta(5)-C5H4C CH)](2) (1) with I-1-NCN-4-X (2a, X = H; 26 X = Br) produces [(eta(5)-C5H4)Fe(eta(5)-C5H4C C-1-NCN-4-X)](2) (3a, X = H; 3b, X = Br). Homobimetallic 3b further reacts with [Pd-2(dba)(3) . CHCl3] (4) or [Pt(tol)(2)(SEt2)](2) (5) (dba = dibenzylidene acetone, tol = 4-tolyl), respectively, to give tetrametallic [(eta(5)-C5H4)Fe(eta(5)-C5H4C C-4-NCN-1-MBr)](2) (6, M = Pd; 7, M = Pt) in which NCN-MBr fragments are connected by a biferrocene unit. Cyclovoltammetric studies show that the ferrocene moieties can independently be oxidized. The difference of the Fe(II)/Fe(III) redox couples amounts to ca. 300 mV and is not affected by the nature of the NCN pincer metal moities. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2006.04.011