[(Me3CCH2O)2Zr]3(μ-OCH2CMe3)3(μ3-Cl)(μ3-O) | 207977-99-9

• 英文名称: [(Me3CCH2O)2Zr]3(μ-OCH2CMe3)3(μ3-Cl)(μ3-O)
• CAS: 207977-99-9
• 化学式: C₄₅H₉₉ClO₁₀Zr₃
• 分子量: 1109.4
• InChiKey: RMCPEFPLKGUGTQ-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：

  新戊醇 、 氯化锆(IV) 在 KH 作用下， 以 四氢呋喃 为溶剂， 以45%的产率得到[(Me3CCH2O)2Zr]3(μ-OCH2CMe3)3(μ3-Cl)(μ3-O)
  参考文献：
  名称：

  Isolation and structural characterization of the polymetallic zirconium alkoxide complexes, Zr3O(OCH2CMe3)9Cl, Zr3O(OCMe3)9(OH), and Na4Zr6O2(OEt)24

  摘要：

  Three polymetallic zirconium alkoxide complexes have been isolated and structurally characterized which show that by proper combination of zirconium precursor and alkoxide, this small class of compounds can be expanded. The trimetallic neopentoxide complex [(NpO)(2)Zr](3)(mu-ONp)(3)(mu(3)-Cl)(mu(3)-O), 1, (Np = CH2CMe3) can be isolated from the reaction of ZrCl4 with four equivalents of KOCH2CMe3 in THF. The trimetallic telt-butoxide complex, [('BuO)(2)Zr](3)(mu-O'Bu)(2)(mu-OH)(mu(3)-O'Bu)(mu(3)-O), 2, can be isolated from the reaction of ZrCl4 with 3.3 equivalents of LiOCMe3 in THF. The reaction of Zr(OEt)(4) with one equivalent of NaOSiMe3 in THF formed the mixed-metal polymetallic complex, {Na-2[(EtO)Zr](3)(mu-OEt)(7)(mu-OEt)(2)(mu(3)-O)}(2), 3. These results show that the common M-3(mu-E)(3)(mu(3)-E)(2) structural motif with E being a ligand donor atom can be obtained with zirconium alkoxides. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(97)00289-1