(1,5-cyclooctadiene)nickel(0)(Ga(C6H3-2,6-(C6H3-2,6-iPr2)2)2)2 | 1309380-49-1

• 英文名称: (1,5-cyclooctadiene)nickel(0)(Ga(C6H3-2,6-(C6H3-2,6-iPr2)2)2)2
• CAS: 1309380-49-1
• 化学式: C₆₈H₈₆Ga₂Ni
• 分子量: 1101.57
• InChiKey: HLXKETQIXZIBGD-ISVFTUMHSA-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：

  乙烯 、 (1,5-cyclooctadiene)nickel(0)(Ga(C6H3-2,6-(C6H3-2,6-iPr2)2)2)2 以 苯 为溶剂， 以17%的产率得到Ni2(Ga(C6H3-2,6-(C6H3-2,6-iPr2)2)2)2(η1:η1-μ-2-ethylene)
  参考文献：
  名称：

  Synthesis and characterization of the unusual cluster [Ni2(GaAr′)2(η1:η1-μ2-C2H4)]: Ready addition of ethylene to Ni(COD)(GaAr′)2 at 25 °C and 1 atmosphere

  摘要：

  The nickel (0) compound Ni(COD)(GaAr')(2) (Ar' - C6H3-2,6-(C6H3-2,6-i-Pr-2)(2)), 1, was synthesized by the reaction of Ni(COD)(2) (COD = 1,5-cyclooctadiene) with (GaAr')(2). Compound 1 reacted with ethylene at 25 degrees C and at 1 atm pressure to give the bimetallic cluster [Ni-2(GaAr')(2)(eta(1):eta(1)-mu(2)-C2H4)], 2, through the incorporation of one molecule of ethylene and displacement of COD. The structure of 2 featured an unusual Ni2Ga2C2 core bicyclic structure in which the C2H4 moiety bridges the Ga center dot center dot center dot Ga edge of a Ga2Ni2 tetrahedron. The galliums each carry an eta(1)-bonded Ar' substituent which complexes the nickel atom by an eta(6)-pi interaction with one of its flanking Ar' rings. (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2010.11.043
• 作为产物：
  描述：

  bis(1,5-cyclooctadiene)nickel (0) 、 ((2,6-(2,6-iPr2C6H3)2C6H3)Ga)2 以 苯 为溶剂， 以83%的产率得到(1,5-cyclooctadiene)nickel(0)(Ga(C6H3-2,6-(C6H3-2,6-iPr2)2)2)2
  参考文献：
  名称：

  Synthesis and characterization of the unusual cluster [Ni2(GaAr′)2(η1:η1-μ2-C2H4)]: Ready addition of ethylene to Ni(COD)(GaAr′)2 at 25 °C and 1 atmosphere

  摘要：

  The nickel (0) compound Ni(COD)(GaAr')(2) (Ar' - C6H3-2,6-(C6H3-2,6-i-Pr-2)(2)), 1, was synthesized by the reaction of Ni(COD)(2) (COD = 1,5-cyclooctadiene) with (GaAr')(2). Compound 1 reacted with ethylene at 25 degrees C and at 1 atm pressure to give the bimetallic cluster [Ni-2(GaAr')(2)(eta(1):eta(1)-mu(2)-C2H4)], 2, through the incorporation of one molecule of ethylene and displacement of COD. The structure of 2 featured an unusual Ni2Ga2C2 core bicyclic structure in which the C2H4 moiety bridges the Ga center dot center dot center dot Ga edge of a Ga2Ni2 tetrahedron. The galliums each carry an eta(1)-bonded Ar' substituent which complexes the nickel atom by an eta(6)-pi interaction with one of its flanking Ar' rings. (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2010.11.043