| 105121-76-4

• CAS: 105121-76-4
• 化学式: C₂₀H₃₀ClGa
• 分子量: 375.634
• InChiKey: KICWIRHSBFBPIW-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 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：
  None

反应信息

• 作为反应物：
  描述：

  potassium tetracarbonylcobaltate 、 以 乙醚 为溶剂， 以40%的产率得到(CO)3Co[μ2-(η(5)-Cp(*)Ga)]2Co(CO)3
  参考文献：
  名称：

  Cp*GaCl2 and Cp*2GaCl (Cp*=η1-C5Me5) as starting materials for novel Group 13 element complexes

  摘要：

  Reactions of Cp*GaCl2 and Cp-2*GaCl (Cp* = eta(1)-C5Me5), respectively, with different carbonylmetalate anions are compared to yield the transition-metal-gallium complexes [(eta(5)-Cp*Ga)W(CO)(5)] (1), [Fe-2(CO)(6){mu-(eta(5)-Cp*Ga)}(2){mu-(eta(3)-Cp*Ga)}] (2), [Ga{Mn(CO)(5)}(3)] (3), [Cp-2*Ga(Mn(CO)(5)}] (4), [CO2(Co)(6){mu-(eta(5)-Cp*Ga)}(2)CO(CO)(3)] (5) and [{(eta(5)-Cp)Fe(CO)}(2)(mu(2)-CO){mu(2)-(eta(5)-Cp*Ga}] (6), The results show that both starting materials offer an alternative synthetic route to subvalent Cp*Ga(l) compounds via reductive dehalogenation reactions in comparison to the previously used reactions starting from Cp*Ga itself. Starting from Cp*GaCl, Cp* elimination reactions are observed additionally, a process which dominates much more in the case of Cp*InCl2 as a starting material. In these reactions with [CpFe(CO)(2)](-) and [CPW(CO)(3)](-), [In{CpFe(CO)(2)}(3)] (7) and [In{CpW(CO)(3)}(3)] (8), respectively, are obtained in good yield. (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)01315-8