[Ph6P5](tetrachlorogallate) | 916889-62-8

• 英文名称: [Ph6P5](tetrachlorogallate)
• CAS: 916889-62-8
• 化学式: C₃₆H₃₀P₅*Cl₄Ga
• 分子量: 829.038
• InChiKey: GOMQJAFVCOUARK-JNRVUJGWSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
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• 环数：
  None
• sp3杂化的碳原子比例：
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• 拓扑面积：
  None
• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  二苯基氯化膦 以 二氯甲烷 为溶剂， 生成 [Ph6P5](tetrachlorogallate)
  参考文献：
  名称：

  ³¹P NMR Studies Demonstrating the Assembly of catena-Phosphorus Frameworks from Chlorophosphinochlorophosphonium Cations

  摘要：

  New examples of chlorophosphinochlorophosphonium (4) and chlorophosphinodichlorophosphonium (5) cations have been prepared and spectroscopically characterized. These bifunctional phosphinophosphonium cations offer a new approach to the development of phosphinophosphonium frameworks using reductive coupling reactions and have been exploited as synthons to assemble larger catena-phosphorus cations. The reactions of 4 and 5 with stibine reducing agents have been studied using P-31 NMR spectroscopy and have been shown to produce a variety of new and known frameworks in a facile manner, depending on the reducing agent selection and the stoichiometry of the reaction. New derivatives of frameworks containing three, four, and five phosphorus atoms have been identified by P-31 NMR spectroscopy. Crystals of the [GaCl4](-) salt of the five-membered dication 11(Pr-i) have been isolated from the reaction of [4(Pr-i)][GaCl4] with SbBu3, and the solid state structural features and solution state dynamics are comprehensively described in the context of P-31{H-1} NMR spectroscopic observations.

  DOI：

  10.1021/ic102150s