2-(diphenylmethylsiloxy)-2-phenyl-1,2,3-oxazaborinane | 133396-23-3

• 英文名称: 2-(diphenylmethylsiloxy)-2-phenyl-1,2,3-oxazaborinane
• CAS: 133396-23-3
• 化学式: C₂₂H₂₆BNO₂Si
• 分子量: 375.35
• InChiKey: VYAFVVHIQQCMOW-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：

  3-氨基-1-丙醇 、 methyl-[[methyl(diphenyl)silyl]oxy-phenylboranyl]oxy-diphenylsilane 以 二氯甲烷 为溶剂， 以27%的产率得到2-(diphenylmethylsiloxy)-2-phenyl-1,2,3-oxazaborinane
  参考文献：
  名称：

  Borosilicate compounds of the type H2(R)(OSiR′3); the structure of 2-(dimethylphenylsiloxy)-2-phenyl-1,3,2-oxazaborinane

  摘要：

  The syntheses of compounds of the types H2N(CH2)3OB(Ph)(OSiR3')[R3' = Me3 (1), Me2Ph (2), McPh2 (3), Ph3 (4)] and H2N(CH2)3OB(Bu)(OSiR3') [R3' = Me2Ph (5), MePh2 (6), Ph3 (7)] arc reported. The structure of 2 was determined by X-ray crystallography. There are two independent molecules in the unit cell. Both molecules contain tetrahedral BCNO2- and SiC3O- units joined by B-O-Si bridges with angles of 145.7(3)-degrees and 150.5(3)-degrees, respectively. In solution compounds 1-7 are involved in intramolecular equilibrium reactions between four- and three-coordinate boron species with the latter formed by scission of the B-N bond.

  DOI：

  10.1016/s0277-5387(00)81537-5