Cu(CH2CH2CH3COO)(1,1'-bis(diphenylphosphino)ferrocene-P,P') | 160472-44-6

• 英文名称: Cu(CH2CH2CH3COO)(1,1'-bis(diphenylphosphino)ferrocene-P,P')
• CAS: 160472-44-6
• 化学式: C₃₈H₃₅CuFeO₂P₂
• 分子量: 705.035
• InChiKey: BIFWAIDQVIYRJH-UHFFFAOYSA-M

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：

  (Cu(μ-NO3-O)(1,1'-bis(diphenylphosphino)ferrocene-P,P'))2 、 sodium butyrate 以 甲醇 为溶剂， 以89%的产率得到Cu(CH2CH2CH3COO)(1,1'-bis(diphenylphosphino)ferrocene-P,P')
  参考文献：
  名称：

  Promotion of tetrahedral copper(I) dimers by chelation of 1,1′-bis(diphenylphosphino)ferrocene (dppf). Crystal structures of [{CU(µ-X)(dppf-P,P′)}₂](X = O₂CH, I or NO₃)

  摘要：

  Treatment of Cu(NO3)(2) with 1,1'-bis(diphenylphosphino)ferrocene (dppf) gave [{Cu(mu-NO3-O)(dppf-P,P')}(2)] which readily exchanged with NaO2CH or Kl to give [{Cu(mu-O2CH-O,O')(dppf-P,P')}(2)] or [{Cu(mu-l)(dppf-P,P')}(2)]. X-Ray structural analysis of the complexes revealed three tetrahedral copper(l) dimers with nitrate, iodide or formate preferentially in bridging and dppf consistently in chelating modes. The P-Cu-P chelate angle in the nitrate [117.8(1)degrees] is the largest of known dppf chelates in all geometries. These structures are different from their triphenylphosphine analogues which are all monomers. Exchanges of the nitrate complex with other carboxylates gave [{Cu(mu-O(2)CR)(dppf-P,P')}(n)] (R = Me, CF3, Et, Pr-n or Ph). It also reacted with a stoichiometric amount of dppf to give [Cu-2(NO3-O)(2)(mu-dppf)(dppf-P,P')(2)]. The geometrical influence of PPh(3), Ph(2)PCH(2)PPh(2) and dppf, and their preferred bonding modes to Cu-l in relation to the complex nuclearity, are discussed.

  DOI：

  10.1039/dt9940003451