1,1'-oxybis(1-germa-5-aza-2,8,9-trioxatribenzobicyclo[3.3.3]undeca-3,6-10-triene) | 337518-45-3

• 英文名称: 1,1'-oxybis(1-germa-5-aza-2,8,9-trioxatribenzobicyclo[3.3.3]undeca-3,6-10-triene)
• CAS: 337518-45-3
• 化学式: C₃₆H₂₄Ge₂N₂O₇
• 分子量: 741.776
• InChiKey: OFEYTFLICIROSR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• sp3杂化的碳原子比例：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  1-ethoxy-1-germa-5-aza-2,8,9-trioxatribenzobicyclo[3.3.3]undeca-3,6-10-triene 以 四氢呋喃 为溶剂， 生成 1,1'-oxybis(1-germa-5-aza-2,8,9-trioxatribenzobicyclo[3.3.3]undeca-3,6-10-triene)
  参考文献：
  名称：

  Structure of an oxo-bridged germatrane dimer

  摘要：

  The reaction of tris(2-hydroxyphenyl)amine with Ge(OEt)(4) produced 1,1'-oxybis(1-germa-5-aza-2,8,9-trioxatribenzobicycloclo[3.3.3]undeca-3,6,10-triene) (11). This reaction proceeded via 1-ethoxy-1-germa-5-aza-2,8,9-trioxatribenzobicyclo[3.3.3]undeca-3,6,10-triene (10a). In ore-bridged germatrane dimer Il, the Ge-O-Ge moiety is bent at an angle of 131.2(4)degrees, and Ge-O-bridge distances are 1.750(7) and 1.743(6) Angstrom. The other Ge-O distances, by comparison, averaged 1.785(7) Angstrom. The germanium centers in 11 are nearly trigonal bipyramidal by virtue of significant interaction with transannular nitrogen: the Ge-N distances are 2.235(8) and 2.247(7) Angstrom. Ab initio calculations an 11 and H3Ge-O-GeH3 predict a Linear Ge-O-Ge geometry when d-orbitals are omitted from the basis set, but correctly predict a bent geometry when d-orbitals are used. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(00)00807-x