2,2-dimethyl-6,6,6-trifluoro-2-silahexane-3,5-dione | 306307-66-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,2-dimethyl-6,6,6-trifluoro-2-silahexane-3,5-dione
• 英文别名: 4,4,4-trifluoro-1-trimethylsilylbutane-1,3-dione
• CAS: 306307-66-4
• 化学式: C₇H₁₁F₃O₂Si
• 分子量: 212.244
• InChiKey: NXNXZTSSWOMOHK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.95
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2,2-dimethyl-6,6,6-trifluoro-2-silahexane-3,5-dione 、 copper(II) acetate monohydrate 以 乙醚 、 水 为溶剂， 生成 bis(2,2-dimethyl-6,6,6-trifluoro-2-silahexane-3,5-dionato)copper(II)
  参考文献：
  名称：

  Synthesis of fluorinated α-sila-β-diketones and their copper(II) complexes

  摘要：

  Fluorinated alpha-sila-beta-diketones, synthesized in good yields via the Claisen condensation of the esters of fluorinated acids or fluorinated acid fluorides and the lithium enolates of acetyltrialkylsilanes, were employed in the preparation of volatile copper complexes for copper metallization. The thermal properties of the corresponding copper(II) complexes were determined by TGA and DSC to evaluate the potential of these materials as copper metal-organic chemical vapor deposition (MOCVD) precursors; the new copper compounds have greater volatility and stability than the corresponding copper complexes of non-fluorinated alpha-sila-beta-diketonates. (C) 2003 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(03)00115-4

文献信息

• Synthesis of fluorinated α-sila-β-diketones and their copper(II) complexes
  作者：Seiichiro Higashiya、Kulbinder K Banger、Silvana C Ngo、Poay N Lim、Paul J Toscano、John T Welch

  DOI：10.1016/s0020-1693(03)00115-4

  日期：2003.7

  Fluorinated alpha-sila-beta-diketones, synthesized in good yields via the Claisen condensation of the esters of fluorinated acids or fluorinated acid fluorides and the lithium enolates of acetyltrialkylsilanes, were employed in the preparation of volatile copper complexes for copper metallization. The thermal properties of the corresponding copper(II) complexes were determined by TGA and DSC to evaluate the potential of these materials as copper metal-organic chemical vapor deposition (MOCVD) precursors; the new copper compounds have greater volatility and stability than the corresponding copper complexes of non-fluorinated alpha-sila-beta-diketonates. (C) 2003 Elsevier Science B.V. All rights reserved.