(C12H25)Me2SiCH2MgCl | 1082487-31-7

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: (C12H25)Me2SiCH2MgCl
• 英文别名: dodecyldimethylsilylmethylmagnesium chloride
• CAS: 1082487-31-7
• 化学式: C₁₅H₃₃ClMgSi
• 分子量: 301.271
• InChiKey: PIGWPDWCNLWIQJ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  6.43
• 重原子数：
  18.0
• 可旋转键数：
  13.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为反应物：
  描述：

  (C12H25)Me2SiCH2MgCl 、 足球烯 在 N,N-二甲基甲酰胺 作用下， 以 四氢呋喃 、 邻二氯苯 为溶剂， 反应 0.08h， 以91%的产率得到1-(dimethyldodecylsilylmethyl)-1,9-dihydro(C60-Ih)[5,6]fullerene
  参考文献：
  名称：

  Regioselective Synthesis of 1,4-Di(organo)[60]fullerenes through DMF-assisted Monoaddition of Silylmethyl Grignard Reagents and Subsequent Alkylation Reaction

  摘要：

  Monoaddition of Grignard reagents, in particular tri(organo)silylmethyl magnesium chlorides, to [60]fullerene took place smoothly in the presence of dimethylformamideto produce (organo)(hydro)[60]fullerenes, (C60RH)-H-1, in good yield (up to 93% isolated yield). The hydrofullerene was then deprotonated to generate the corresponding anion, C60R-, which was then alkylated to obtain 58 pi-electron di(organo)[60]fullerenes, (C60RR2)-R-1, in good to high yield (up to 93% overall yield). The two-step methodology provides a wide variety of 1,4-di(organo)[60] fullerenes bearing the same or different organic addends on the [60] fullerene core. By changing the addends, one can control the chemical and physical properties of the compounds at the molecular and bulk levels.

  DOI：

  10.1021/ja8041299

文献信息

• BIS-PHENYL-PHENOXY POLYOLEFIN CATALYSTS HAVING A METHYLENETRIALKYLSILICON LIGAND ON THE METAL FOR IMPROVED SOLUBILITY
  申请人：Dow Global Technologies LLC

  公开号：US20200270282A1

  公开（公告）日：2020-08-27

  Embodiments are directed to a catalyst system comprising metal-ligand complexes and processes for polyolefin polymerization using the metal-ligand complex having the following structure, Formula (I), where X is selected from the group consisting of —(CH2)SiRX3.

  具体实施例涉及催化剂系统，包括金属配体络合物，并使用具有以下结构的金属配体络合物进行聚烯烃聚合的工艺，式（I），其中X选自以下组成的一组：—(CH2)SiRX3。