hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene | 536755-19-8

• 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: hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene
• 英文别名: 2-[2-aminoethoxy-methyl-[2-[2,3,4,5,6-pentakis[2-[bis(2-aminoethoxy)-methylsilyl]ethyl]phenyl]ethyl]silyl]oxyethanamine
• CAS: 536755-19-8
• 化学式: C₄₈H₁₁₄N₁₂O₁₂Si₆
• 分子量: 1220.02
• InChiKey: XPWZUDSHKNDBMN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.92
• 重原子数：
  78.0
• 可旋转键数：
  54.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  423.0
• 氢给体数：
  12.0
• 氢受体数：
  24.0

反应信息

• 作为反应物：
  描述：

  cobalt(II) chloride 、 hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene 以 乙腈 为溶剂， 以89%的产率得到dodecachloro(hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene)hexacobalt(II)
  参考文献：
  名称：

  摘要：

  Hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene and hexakis[bis(N,N-dimethyl-2-aminoethoxy)methylsilylethyl]benzene C-6[(NR2CH2CH2O)(2)SiMeCH2CH2](6) (4, R = H; 5, R = Me) were prepared from hexakis(methyldichlorosilylethyl)benzene C-6(Cl2MeSiCH2CH2)(6) and 2-aminoethanol or N,N-dimethyl-2-aminoethanol, respectively. Compounds 4 and 5 react with anhydrous cobalt (II) chloride to give poorly soluble dodecachloro{hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene}hexacobalt and dodecachloro{hexakis[bis(N,N-dimethyl-2-aminoethoxy)methylsilyiethyl]benzene}hexacobalt {Co-6[(NR2CH2CH2O)(2)SiMeCH2CH2](6)C-6}Cl-12 (R = H or Me), respectively. Polyfunctional amine 4 reacts with dicobalt octacarbonyl to produce hexakis[bis(2-aminoethoxy)methylsilylethyl]benzenedicobalt(II) tetrakis(tetracarbonylcobaltate) {Co-2[(NH2CH2CH2O)(2)SiMeCH2CH2](6)C-6}[Co(CO)(4)](4). N,N-Dimethyl-substituted polyfunctional amine 5 is lowly reactive in the reaction with Co-2(CO)(8), whereas the simplest model of this compound, viz., bis(N,N-dimethyl-2-aminoethoxy)dimethylsilane (NMe2CH2CH2O)(2)SiMe2, slowly reacts with Co-2(CO)(8) to give tris [bis(N,N-dimethyl-2-aminoethoxy)dimethylsilane] cobalt(II) bis(tetracarbonylcobaltate) {Co[(NMe2CH2CH2O)(2)SiMe2](3)}[Co(CO)(4)](2). Thermal decomposition and transformations of the resulting complexes under the action of oxygen and water were studied.

  DOI：

  10.1023/a:1022199722015
• 作为产物：
  描述：

  C.I.酸性橙108 、 hexakis(methyldimethoxysilylethyl)benzene 反应 2.0h， 以72%的产率得到hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene
  参考文献：
  名称：

  摘要：

  Hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene and hexakis[bis(N,N-dimethyl-2-aminoethoxy)methylsilylethyl]benzene C-6[(NR2CH2CH2O)(2)SiMeCH2CH2](6) (4, R = H; 5, R = Me) were prepared from hexakis(methyldichlorosilylethyl)benzene C-6(Cl2MeSiCH2CH2)(6) and 2-aminoethanol or N,N-dimethyl-2-aminoethanol, respectively. Compounds 4 and 5 react with anhydrous cobalt (II) chloride to give poorly soluble dodecachloro{hexakis[bis(2-aminoethoxy)methylsilylethyl]benzene}hexacobalt and dodecachloro{hexakis[bis(N,N-dimethyl-2-aminoethoxy)methylsilyiethyl]benzene}hexacobalt {Co-6[(NR2CH2CH2O)(2)SiMeCH2CH2](6)C-6}Cl-12 (R = H or Me), respectively. Polyfunctional amine 4 reacts with dicobalt octacarbonyl to produce hexakis[bis(2-aminoethoxy)methylsilylethyl]benzenedicobalt(II) tetrakis(tetracarbonylcobaltate) {Co-2[(NH2CH2CH2O)(2)SiMeCH2CH2](6)C-6}[Co(CO)(4)](4). N,N-Dimethyl-substituted polyfunctional amine 5 is lowly reactive in the reaction with Co-2(CO)(8), whereas the simplest model of this compound, viz., bis(N,N-dimethyl-2-aminoethoxy)dimethylsilane (NMe2CH2CH2O)(2)SiMe2, slowly reacts with Co-2(CO)(8) to give tris [bis(N,N-dimethyl-2-aminoethoxy)dimethylsilane] cobalt(II) bis(tetracarbonylcobaltate) {Co[(NMe2CH2CH2O)(2)SiMe2](3)}[Co(CO)(4)](2). Thermal decomposition and transformations of the resulting complexes under the action of oxygen and water were studied.

  DOI：

  10.1023/a:1022199722015