[((Me3Si)2C5H3)2Sm]2(μ-O)(μ-OH2) | 252235-66-8

• 英文名称: [((Me3Si)2C5H3)2Sm]2(μ-O)(μ-OH2)
• CAS: 252235-66-8
• 化学式: C₄₄H₈₆O₂Si₈Sm₂
• 分子量: 1172.57
• InChiKey: STCULFLGFVXPPT-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：

  samarium(3+);tetraphenylboranuide;trimethyl-(3-trimethylsilylcyclopenta-1,4-dien-1-yl)silane 、 水 以 甲苯 为溶剂， 生成 [((Me3Si)2C5H3)2Sm]2(μ-O)(μ-OH2) 、 [((Me3Si)2C5H3)2Sm(μ-OH)]2
  参考文献：
  名称：

  Is there a continuum from organosamarium hydroxo to oxo compounds? Crystal structures of [{(Me3Si)2C5H3}2Sm]2(μ-O)(μ-OH2) and three distinct crystalline forms of [{(Me3Si)2C5H3} 2Sm(μ-OH)]2

  摘要：

  Partial hydrolysis of cationic organolanthanide compounds [Cp-2" Sm][B(C6H5)(4)] and [Cp-2" Sm][CB11H6Br6] (Cp " = (Me3Si)(2)C5H3) in toluene at -30 degrees C gave [Cp-2" Sm](2)(mu-O)(mu-OH2) and two distinct crystalline forms of [Cp-2" Sm(mu-OH)](2), respectively. The two crystalline forms are not crystallographically convertible, and they are clearly distinguishable from one another. These new observations together with the reported crystalline form of [Cp-2" Sm(mu-OH)](2) imply that there may be a continuous process from organosamarium hydroxo to oxo compounds. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(99)00348-4