[IrHCl(CO)(1,8-bis(diisopropylphosphino)triptycene(-1H))] | 1340585-34-3

• 英文名称: [IrHCl(CO)(1,8-bis(diisopropylphosphino)triptycene(-1H))]
• CAS: 1340585-34-3
• 化学式: C₃₃H₄₀ClIrOP₂
• 分子量: 742.301
• InChiKey: IJQXURMQZFORRT-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：

  1,8-bis(diisopropylphosphino)triptycene 、 bis(triphenylphosphine)iridium(I) carbonyl chloride 以 氯仿 为溶剂， 以80%的产率得到[IrHCl(CO)(1,8-bis(diisopropylphosphino)triptycene(-1H))]
  参考文献：
  名称：

  New Shapes of PC(sp³)P Pincer Complexes

  摘要：

  Trans-chelating bis(diisopropylphosphino)triptycene (1) was employed as a platform for the construction of a new class of C(sp(3))-metalated pincer complexes via C-H activation. We synthesized and fully characterized platinum(II), ruthenium(II), and iridium(III) compounds hearing this tridentate ligand. In contrast to the known all-aliphatic C(sp(3))-metalated compounds, the new complexes exhibit excellent thermal and conformational stability even under very harsh and noninert conditions, likely due to the lack of labile alpha- or beta-hydrogens. In addition, the three-dimensional barrelene-based scaffold represents a unique structural motif for the design of PC(sp(3))P-based compounds with unexplored steric and electronic features.

  DOI：

  10.1021/om900723s