| 176635-96-4

• CAS: 176635-96-4
• 化学式: C₃₆H₁₀₈Ga₄Si₁₆
• 分子量: 1269.51
• InChiKey: ZDFVWFCYJJAFDW-UHFFFAOYSA-N

计算性质

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

反应信息

• 作为产物：
  描述：

  tris(trimethylsilyl)silyllithium*3(tetrahydrofuran) 、 以 not given 为溶剂， 生成
  参考文献：
  名称：

  Aluminum(I) and Gallium(I) Compounds: Syntheses, Structures, and Reactions

  摘要：

  AbstractBy the end of the last century there were already the first indications of the possible existence of Al1 halides. However, it was only through the pioneering works of W. Klemm, who would have celebrated his 100th birthday on January 6, 1996, that detailed spectroscopic investigations became possible. Since the end of the 1970s the reactivity of AlX and GaX species in solid noble gases has been confirmed by numerous examples. In recent years formally monovalent Al and Ga species have been successfully synthesized on a preparative scale. In addition to the first halides, organometallic compounds with metal–metal bonds have been isolated and investigated with regard to their chemical properties. The fundamental importance of such species has been documented in this journal among others in the form of two highlight articles in which experimental and theoretical aspects have been examined with examples, and parallels and differences with respect to boron chemistry have been illustrated. This review is intended to give an account of the chronological development of this research area over the last few years, but an attempt is also made to categorize the experimental results achieved not only with respect to structure, thermodynamics, and reactivity, but also with the aid of quantum chemical calculations and by comparative considerations.

  DOI：

  10.1002/anie.199601291

文献信息

• Synthesis and Structure of Gallium/Silicon Heterocycles with a Ga2Si2 and a Ga3Si Framework⋆
  作者：Gerald Linti、Wolfgang Köstler、Alexander Rodig

  DOI：10.1002/(sici)1099-0682(199806)1998:6<745::aid-ejic745>3.0.co;2-u

  日期：1998.6

  hypersilylgallium(I). For X = Cl an anionic 1,2,3,4-silatrigalletanate, a four-membered heterocycle with a Ga3 unit, is isolated. These primary examples of gallium/group-14 heterocycles have been investigated by NMR spectroscopy as well as by X-ray single-crystal structure analysis. In addition, the synthesis and structure of bis(hypersilyl)gallium chloride is described. This monomeric molecule has a nearly T-shaped

  Ga2X4·2 二恶烷与四当量的 (Me3Si)3SiLi(thf)3（= 超甲硅烷基锂）的反应得到 X = Br 的 1,3,2,4-二硅二卤代烷和四面体超甲硅烷基镓 (I)。对于 X = Cl，分离出阴离子 1,2,3,4-silatrigalletate，一种具有 Ga3 单元的四元杂环。这些镓/14 族杂环的主要例子已经通过核磁共振光谱以及 X 射线单晶结构分析进行了研究。此外，还描述了双（超甲硅烷基）氯化镓的合成和结构。这种单体分子具有近乎 T 形的 Si2GaCl 骨架。
• Synthesis and Structure of a Digallane with Tris(trimethylsilyl)silyl and Chloro Substituents
  作者：Gerald Linti、Wolfgang Köstler

  DOI：10.1002/anie.199605501

  日期：1996.3.4
• Synthesis and Structure of a Tetragallane[R4Ga4I3]− and a Polyhedral Nonagallane[R6Ga9]
  作者：Wolfgang Köstler、Gerald Linti

  DOI：10.1002/anie.199726441

  日期：1997.12.15