((2-(chlorodimethylsilyl)-1,2-bis(trimethylsilyl)hydrazineyl)(methyl)(perfluorophenyl)-l5-phosphaneyl)gallium(IV) chloride | 1271313-49-5

• 英文名称: ((2-(chlorodimethylsilyl)-1,2-bis(trimethylsilyl)hydrazineyl)(methyl)(perfluorophenyl)-l5-phosphaneyl)gallium(IV) chloride
• CAS: 1271313-49-5
• 化学式: C₁₅H₂₇Cl₄F₅GaN₂PSi₃
• 分子量: 657.15
• InChiKey: YELVTWRJZPTSER-YATFKFJDSA-K

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：

  (Me3Si)2N-N(SiMe3)-P(Cl)(C6F5) 、 氯化镓 以 二氯甲烷 为溶剂， 以82%的产率得到((2-(chlorodimethylsilyl)-1,2-bis(trimethylsilyl)hydrazineyl)(methyl)(perfluorophenyl)-l5-phosphaneyl)gallium(IV) chloride
  参考文献：
  名称：

  Lewis Acid Assisted Methyl/Chlorine Exchange in Silylated Hydrazinochlorophosphanes

  摘要：

  Differently substituted hydrazinophosphanes of the type (Me3Si)(2)N-N(SiMe3)-(PRR2)-R-1 (R-1 = Cl with R-2 = Me, C6F5 and R-1 = Me, R-2 = C6H5) have been studied in the reaction with Lewis acids such as ECl3 (E = Al, Gil). For (Me3Si)(2)N-N(SiMe3)-P(Cl) (Me) and (Me3Si)(2)N-N(SiMe3)-P(Me)(C6H5), only adduct formation was found while a chlorine/methyl exchange reaction was observed for (Me3Si)(2)N-N(SiMe3)-P(Cl)R (R = C6H5 and C6F5) leading to the formation of (Me2ClSi)(Me3Si)N-N(SiMe3)-P(Me)R, which crystallize as ECl3 adducts. The free hydrazinophosphanes can be obtained by removal of the Lewis acid with the help of a strong base such as 4-(dimethylamino)pyridine (DMAP).

  DOI：

  10.1021/ic200005q