3,3'-(butane-1,4-diyl)bis(6,8-di-tert-butyl-2,2-bis((triphenylsilyl)oxy)-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium) | 241476-26-6

• 英文名称: 3,3'-(butane-1,4-diyl)bis(6,8-di-tert-butyl-2,2-bis((triphenylsilyl)oxy)-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium)
• CAS: 241476-26-6
• 化学式: C₁₀₆H₁₁₀B₂N₂O₆Si₄
• 分子量: 1642.01
• InChiKey: OIEDLGUPHOQYOQ-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：

  (N,N'-butylenebis(3,5-di-tert-butyl(2-O)benzylidenimine)[B(OCH3)2]2 、 三苯基硅醇 以 甲苯 为溶剂， 以62%的产率得到3,3'-(butane-1,4-diyl)bis(6,8-di-tert-butyl-2,2-bis((triphenylsilyl)oxy)-2H-2l4-benzo[e][1,3,2]oxazaborinin-3-ium)
  参考文献：
  名称：

  Synthesis and Structures of Salen-Supported Borates Containing Siloxides

  摘要：

  The ligand N,N"-bis(2-hydroxybenzylidene)diethylenetriamine (SalenN(3)H(3)) was used to prepare the compound SalenN(3)H{B(OMe2)}(2) (1) which could, in turn, be used in the formation of SalenN(3)H{B(OSiPh3)(2)}(2) (2). For comparative purposes, the compounds Salben{B(OSiPh3)(2)}(2) (3) (Salben = N,N'-butylenebis(2-hydroxybenzylideneamine), Salen(Bu-t){B(OSiPh3)(2)}(2) (4) (Salen(Bu-t) = N,N'-ethylenebis(3,5-di-tert-butyl-2-hydroxy-benzylideneamine) and Salben(Bu-t){B(OSiPh3)(2)}(2) (5) (Salben(Bu-t) = N,N'-butylenebis(3,5-di-tert-butyl-2-hydroxybenzylideneamine) were prepared. In reactions where the siloxide is (HO)(2)SiPh2, unique dimeric siloxide-bridged compounds result, [Salpten(Bu-t){B(O2SiPh2}](2) (6) and [SalenN(3)H{B(O2SiPh2)}](2) (7). Compound 6 possesses a zeolite-like cavity having a volume of 157 Angstrom(3). All Of the compounds were characterized by physical (mp, analyses) and spectroscopic techniques (H-1 and B-11 NMR, IR) and, in the case of 1, 3, 4, and 6, by X-ray crystallography.

  DOI：

  10.1021/ic9812003