[NiCu(CO)2(μ-dppm)2(NCBH3)]*CH2Cl2 | 159027-19-7

• 英文名称: [NiCu(CO)2(μ-dppm)2(NCBH3)]*CH2Cl2
• CAS: 159027-19-7
• 化学式: CH₂Cl₂*C₅₃H₄₇BCuNNiO₂P₄
• 分子量: 1071.84
• InChiKey: YEQMNAYXTJADNG-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

• 作为产物：
  描述：

  (1η-dpm)2Ni(CO)2 在 CH₂Cl₂ 作用下， 以 甲苯 、 乙腈 、 苯 为溶剂， 生成 [NiCu(CO)2(μ-dppm)2(NCBH3)]*CH2Cl2
  参考文献：
  名称：

  New bis(diphenylphosphino)methane-bridged d10-d10 heterobinuclear complexes derived from Ni(Co)2(η1-Ph2PCH2 PPH2)2 and Ni2(μ-CO)(CO)2(μ-Ph2PCH2PPH2)2: The crystal structure of NiCu(CO)2(μ-Ph2PCH2PPh2) 2(BH3CN)

  摘要：

  Syntheses of the d(10)-d(10) ionic complexes [NiCu(CO)(2)(mu-dppm)(2)(MeCN)(2)]X (dppm = Ph(2)PCH(2)PPh(2), X = ClO4, BPh(4) or PF6), containing four-coordinate copper, and the related complex NiCu(CO)(2)(mu-dppm)(2) (BH3CN) from reactions of Ni(CO)(2)(eta(1)-dppm)(2) with copper(I) species are reported as is the crystal structure of the second of these compounds. This shows a tetrahedral arrangement about nickel(0), a slightly distorted trigonal planar arrangement about copper(I), a Ni-Cu distance [3.171(4) Angstrom] which is too great for significant metal-metal interaction, and a cradle type of arrangement for the Ni-Cu-dppm framework in the solid state. Attempts to prepare related d(10)-d(10) Ni(0)-M(I or II) (M = Ag, Au, Zn or Hg) complexes by similar methods were not successful but a Ni-Au complex of limited stability can be identified in related reactions involving Ni-2(mu-CO)(CO)(2)(mu-dppm)(2).

  DOI：

  10.1016/s0277-5387(00)88157-7