1-Chloro-1,2,2,3,3,4,4,5,6,6-decamethyl-5-phenyl-hexasilinane | 173467-62-4

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: 1-Chloro-1,2,2,3,3,4,4,5,6,6-decamethyl-5-phenyl-hexasilinane
• 英文别名: 1-chloro-1,2,2,3,3,4,4,5,6,6-decamethyl-5-phenylhexasilinane
• CAS: 173467-62-4
• 化学式: C₁₆H₃₅ClSi₆
• 分子量: 431.42
• InChiKey: JOYDUSQFUSWDJL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  23
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  1-Chloro-1,2,2,3,3,4,4,5,6,6-decamethyl-5-phenyl-hexasilinane 在 三氟甲磺酸 、 lithium chloride 作用下， 以 乙二醇二甲醚 、 二乙二醇二甲醚 为溶剂， 反应 16.0h， 生成 1-chloro-3-(undecamethylcyclohexasilanyl)decamethylcyclohexasilane
  参考文献：
  名称：

  Synthesis of bi(cyclohexasilanyl) derivatives

  摘要：

  Starting from 1,3- or 1,4-diphenyldecamethylcyclohexasilane, one phenyl group can be split off selectively by action of trifluoromethanesulfonic acid. The syntheses of some new mixed substituted cyclohexasilanes 1,3- and 1,4-Ph-Si(6)Me(10)-X (X = CF3SO3, H, Cl or Br) are reported. By reaction of 1,3- and 1,4-Ph-Si(6)Me(10)-Cl with undecamethylcyclohexasilanyl potassium, novel monophenylated bi(cyclohexasilanyl) derivatives are obtained. The preparation of the corresponding monochlorinated derivatives is also reported.

  DOI：

  10.1016/0022-328x(95)05506-k
• 作为产物：
  描述：

  1,3-dichlorodecamethylcyclohexasilane 在 lithium aluminium tetrahydride 、 氯仿 作用下， 以 乙醚 、 甲苯 为溶剂， 反应 7.0h， 生成 1-Chloro-1,2,2,3,3,4,4,5,6,6-decamethyl-5-phenyl-hexasilinane
  参考文献：
  名称：

  Synthesis of bi(cyclohexasilanyl) derivatives

  摘要：

  Starting from 1,3- or 1,4-diphenyldecamethylcyclohexasilane, one phenyl group can be split off selectively by action of trifluoromethanesulfonic acid. The syntheses of some new mixed substituted cyclohexasilanes 1,3- and 1,4-Ph-Si(6)Me(10)-X (X = CF3SO3, H, Cl or Br) are reported. By reaction of 1,3- and 1,4-Ph-Si(6)Me(10)-Cl with undecamethylcyclohexasilanyl potassium, novel monophenylated bi(cyclohexasilanyl) derivatives are obtained. The preparation of the corresponding monochlorinated derivatives is also reported.

  DOI：

  10.1016/0022-328x(95)05506-k

文献信息

• Novel bicyclic Si-ring systems
  作者：P. Gspaltl、S. Graschy、H. Siegl、E. Hengge、K. Gruber

  DOI：10.1016/s0022-328x(96)06455-8

  日期：1996.11

  Two diphenylated bicyclic silanes bi(3-phenyldecamethylcyclohexasilanyl) and bi(4-phenyldecamethylcyclohexasilanyl) were synthesized by action of Na/K alloy on the mixed substituted monocycles 1-chloro-3-phenyl- or 1-chloro-4-phenyldecamethylcyclohexasilane. UV absorption spectra are reported compared with the spectra of (cyclo-Si6Me11)2 and its monophenylated derivatives. Reaction of the di-Grignard

  通过Na / K合金在混合取代的单环1-氯-3-苯基-或1-氯-4-苯基十甲基环六硅烷上的作用，合成了两个二苯基化的双环硅烷双（3-苯基十甲基甲基环六甲硅烷基）和双（4-苯基十甲基甲基环六甲硅烷基）。报道了与（环-Si 6 Me 11）2及其单苯基化衍生物的光谱比较的UV吸收光谱。双格氏试剂BrMgC 6 H 4 MgBr与氯十一碳甲基环六硅烷（cyclo -Si 6 Me 11）Cl和溴代苯基苯基环五硅烷（cyclo -Si 5 Ph 9）的反应溴得到1,4,2-双（环硅烷基）取代的苯衍生物1,4-双（十一碳甲基环六硅烷基）苯（环-Si 6 Me 11）2 C 6 H 4和1,4-双（九苯基环戊二硅烷基）苯（环- Si 5 Ph 9）2 C 6 H 4。两者均通过29 Si CP / MAS NMR进行了研究。报告了（环-Si 6 Me 11）2 C 6 H 4的单晶结构和循环伏安图。