2,5-bis(trimethylsilyl)-3,4-dimethylphospholyl-pentamethylcyclopentadienylrhodocenium chloride | 1048677-05-9

• 英文名称: 2,5-bis(trimethylsilyl)-3,4-dimethylphospholyl-pentamethylcyclopentadienylrhodocenium chloride
• CAS: 1048677-05-9
• 化学式: C₂₂H₃₉PRhSi₂*Cl
• 分子量: 529.055
• InChiKey: NQGMSRCBXMSRGN-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：

  dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer 、 2,5-bis(trimethylsilyl)-3,4-dimethyl-1-trimethylstannylphosphole 以 二氯甲烷 为溶剂， 以84%的产率得到2,5-bis(trimethylsilyl)-3,4-dimethylphospholyl-pentamethylcyclopentadienylrhodocenium chloride
  参考文献：
  名称：

  Straightforward synthesis of phosphametallocenium cations of Rh and Ir

  摘要：

  Reaction of 3,4-dimethylphospholylthallium (Tl-1) with [Cp* MCl(2)](2) (M = Rh, Ir) leads to the formation of the dimeric species [(Cp* M)(2)(Me(2)C(4)H(2)P)(3)](+) 2 and 3 with bridging mu-eta(1): eta(1)-phospholyl ligands. The phosphametallocenium sandwich complexes [Cp* M(Me(2)C(4)(SiMe(3))(2)P)](+) 7 (M = Rh) and 8 (M = Ir) could be obtained from the reaction of [Cp* MCl(2)](2) and the 2,5-bis(trimethylsilyl)-1-trimethylstannylphosphole 6, with the bulky trimethylsilyl groups preventing the phosphole from eta(1)-and enforcing a eta(5)-coordination. The structures of phospharhodocenium cation 7 and a byproduct 9 containing a phosphairidocenium moiety could be determined by X-ray diffraction. (C) 2008 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2008.04.042