5-(2,4,6-tris(bis(trimethylsilyl)methyl)phenyl)-5-(2,4,6-triisopropylphenyl)-1,2,3,4,5-tetrathiagermolane | 152291-64-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 5-(2,4,6-tris(bis(trimethylsilyl)methyl)phenyl)-5-(2,4,6-triisopropylphenyl)-1,2,3,4,5-tetrathiagermolane
• 英文别名: 5-(2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)-5-(2,4,6-triisopropylphenyl)-1,2,3,4,5-tetrathiogermolane；5-[2,4,6-tris[bis(trimethylsilyl)methyl]phenyl]-5-(2,4,6-triisopropylphenyl)-1,2,3,4,5-tetrathiagermolane；[[3,5-Bis[bis(trimethylsilyl)methyl]-2-[5-[2,4,6-tri(propan-2-yl)phenyl]tetrathiagermolan-5-yl]phenyl]-trimethylsilylmethyl]-trimethylsilane
• CAS: 152291-64-0
• 化学式: C₄₂H₈₂GeS₄Si₆
• 分子量: 956.48
• InChiKey: UHSURLRJOCPLAR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  15.82
• 重原子数：
  53
• 可旋转键数：
  14
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  101
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  5-(2,4,6-tris(bis(trimethylsilyl)methyl)phenyl)-5-(2,4,6-triisopropylphenyl)-1,2,3,4,5-tetrathiagermolane 以 正己烷 为溶剂， 生成 [2,4,6-tris[bis(trimethylsilyl)methyl]phenyl](hydroxy)(2,4,6-triisopropylphenyl)(mercapto)germane
  参考文献：
  名称：

  第一个动力学稳定的锗硫酮和锗烯酮：合成、结构和反应性

  摘要：

  合成了第一个动力学稳定的锗硫酮（锗-硫双键物种）和锗烷酮（锗-硒双键物种）。新型 1,2,3,4,5-四硫属元素格尔莫烷 Tbt(Tip)GeX4（Tbt = 2,4,6-三[双（三甲基甲硅烷基）甲基]苯基，Tip = 2,4,6-三异丙基苯基，X）的脱硫= S 或 Se) 与 3 摩尔当量的三苯基膦得到二芳基取代的锗硫酮 Tbt(Tip)GeS 1a 和锗烷硫酮 Tbt(Tip)GeSe 2a 分别为橙黄色晶体和红色晶体，它们在空气中不稳定但热稳定. 锗烯 Tbt(Dis)Ge 的硫氢化作用：导致分离出相应的锗烷硫酮 Tbt(Dis)GeS 1b 和锗烷硫酮 Tbt(Dis)GeSe 2b（Dis = 双（三甲基甲硅烷基）甲基）。锗烷硫酮 1a 和锗烷硫酮 2a 的分子结构，

  DOI：

  10.1021/ja991147x
• 作为产物：
  描述：

  (2,4,6-tris[bis(trimethylsilyl)methyl]phenyl)bromochloro(2,4,6-triisopropylphenyl)germane 在 NH₄Cl 作用下， 以 四氢呋喃 、 水 为溶剂， 生成 5-(2,4,6-tris(bis(trimethylsilyl)methyl)phenyl)-5-(2,4,6-triisopropylphenyl)-1,2,3,4,5-tetrathiagermolane
  参考文献：
  名称：

  Synthesis and Structure of Novel Germanium-Containing Cyclic Polysulfides

  摘要：

  Novel germanium-containing cyclic polysulfides 1,2,3,4,5-tetrathiagermolane 5 (Tbt(Ar)GeS4; Tbt = 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl; Ar = mesityl, 2,6-diethylphenyl, 2,4,6-triisopropylphenyl) have been synthesized, and the molecular structure of Tbt(Mes)GeS4 was determined by X-ray crystallographic analysis. Reaction of the tetrathiagermolanes 5 with diphenyldiazomethane gave 1,2,3,5-tetrathia-4-germacyclopentanes 10, 1,2,4,5-tetrathia-3-germacyclohexanes 11, and 1,2,4-trithia-3-germacyclopentanes 12. The structure of 1,2,3,5-tetrathia-4-germacyclohexane 10a was determined by X-ray structural analysis.

  DOI：

  10.1021/om00002a055

文献信息

• The Chemistry of Germanium-Containing Heavy Ketones
  作者：Norihiro Tokitoh、Tsuyoshi Matsumoto、Renji Okazaki

  DOI：10.1246/bcsj.72.1665

  日期：1999.8

  The recent applications of an extremely bulky and efficient steric protection group, 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl (denoted as Tbt in this article), to the kinetic stabilization of a series of doubly bonded compounds between germanium and heavier chalcogen atoms (we coin the expression “germanium-containing heavy ketones” for this family of heavier congeners of germanone) are described

  最近应用了一个极其庞大和有效的空间保护基团，2,4,6-三[双（三甲基甲硅烷基）甲基]苯基（在本文中表示为 Tbt），用于一系列锗之间的双键化合物的动力学稳定和更重的硫属元素原子（我们为这一类锗酮较重的同族元素创造了“含锗重酮”这一表述）。Tbt 基团与其他一些庞大的芳香族或烷基取代基的组合使我们能够合成新型含锗双键物种 [Tbt(R)Ge=X; R = 2,4,6-三异丙基苯基 (Tip) 或双 (三甲基甲硅烷基) 甲基 (Dis)] 如锗硫酮 (X = S)、锗烷酮 (X = Se) 和锗烷酮 (X = Te) 作为稳定的结晶化合物，而锗酮 [Tbt(Tip)Ge=O]，发现含锗重酮中反应性最强的物质很难分离，只能通过捕获反应来证明。分离出的德国的 X 射线晶体学分析
• Synthesis and crystal structure of the first base-free diarylgermylene-transition metal mononuclear complexes
  作者：Norihiro Tokitoh、Kyoko Manmaru、Renji Okazaki

  DOI：10.1021/om00013a027

  日期：1994.1

  The first base-free diarylgermylene-transition metal mononuclear complexes Tb(Tip)Ge = M-(CO)5 (1, M = W; 2, M = Cr; Tb = 2,4,6-tris[bis(trimethylsilyl)methyl]phenyl, Tip = 2,4,6-triisopropylphenyl) were synthesized by the reaction of a new type of kinetically stabilized diarylgermylene Tb(Tip)Ge: (3), obtained by the treatment of germanium(II) iodide with bulky aryllithiums (TbLi and TipLi), with the corresponding pentacarbonylmetal(0)-tetrahydrofuran complexes of group 6 metals (W and Cr). Of the two diarylgermylene-group 6 metal complexes (1 and 2), the molecular structure of 1 was determined by X-ray crystallographic analysis. Crystal data with Mo Kalpha radiation (lambda = 0.710 69 angstrom): 1, C47H82GeO5Si6W, triclinic, space group P1BAR, a = 12.490(2) angstrom, b = 23.890(3) angstrom, c = 10.254(l) angstrom, a = 96.21(l)-degrees, beta = 105.52(1)-degrees, gamma = 89.82(1)-degrees, V = 2930(1) angstrom3, z = 2, R = 0.045, R(w) = 0.045 based on 8032 reflections with I > 3sigma(I) together with 541 variable parameters.
• Tokitoh, Norihiro; Matsumoto, Tsuyoshi; Manmaru, Kyoko, Journal of the American Chemical Society, 1993, vol. 115, p. 8855 - 8856
  作者：Tokitoh, Norihiro、Matsumoto, Tsuyoshi、Manmaru, Kyoko、Okazaki, Renji

  DOI：——

  日期：——
• Okazaki, Renji; Matsuhashi, Yasusuke; Matsumoto, Tsuyoshi, Phosphorus, Sulfur and Silicon and the Related Elements, 1993, vol. 74, # 1-4, p. 397 - 398
  作者：Okazaki, Renji、Matsuhashi, Yasusuke、Matsumoto, Tsuyoshi、Saito, Masaichi、Manmaru, Kyoko、Tokitoh, Norihiro

  DOI：——

  日期：——
• Tokitoh Norihiro, Matsumoto Tsuyoshi, Okazaki Renji, Heterocycles, 40 (1995) N 1, S 127-130
  作者：Tokitoh Norihiro, Matsumoto Tsuyoshi, Okazaki Renji

  DOI：——

  日期：——