8-phenoxyhexahydro-8l5-8,4-(epoxyethano)[1,2]azasilolo[2,1-b][1,3,2]oxazasilol-4-ium | 1101847-63-5

• 英文名称: 8-phenoxyhexahydro-8l5-8,4-(epoxyethano)[1,2]azasilolo[2,1-b][1,3,2]oxazasilol-4-ium
• CAS: 1101847-63-5
• 化学式: C₁₃H₁₉NO₃Si
• 分子量: 265.384
• InChiKey: DQVHJUGACNCIRL-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：

  二乙醇胺 、 苯酚 、 3-氯丙基三甲氧基硅烷 在 氢氧化钾 、 三乙胺 作用下， 以 5,5-dimethyl-1,3-cyclohexadiene 为溶剂， 反应 20.0h， 以25%的产率得到8-phenoxyhexahydro-8l5-8,4-(epoxyethano)[1,2]azasilolo[2,1-b][1,3,2]oxazasilol-4-ium
  参考文献：
  名称：

  The synthesis, crystal structures and NMR spectroscopic investigation of 3,7,10-trimethylsilatranes and carbasilatranes

  摘要：

  The first representatives of aryloxy-trimethylsilatranes, C(6)H(5)OSi[OCH(CH(3))CH(2)](3)N, of aryloxy-carbasilatranes, C(6)H(5)OSi(CH(2)CH(2)CH(2))(OCH(2)CH(2))(2)N, and a number of novel 3,7,10-trimethylsilatranes (RSi[OCH(CH(3))CH(2)](3)N) and carbasilatranes (RSi(CH(2)CH(2)CH(2))(OCH(2)CH(2))(2)N) have been prepared and characterised, both structurally and by NMR spectroscopy. The influence of various Si substituents (R = alkyl, aryl, alkoxy and aryloxy) as well as the influence of the substitution in the skeleton of the trimethylsilatranes and carbasilatranes on the chemical shift in the (29)Si, (1)H and (13)C NMR spectra has been investigated. The crystal structures of both diastereomers of phenyl-3,7,10-trimethylsilatrane and of the symmetrical isomer of p-tolyl-3,7,10-trimethylsilatrane were determined by X-ray diffraction after separation of the diastereomers by means of HPLC. All three crystal structures are centrosymmetric. (C) 2008 Elsevier B. V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2008.09.055