摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

[(diethylamino)bis(trimethylsilyl)silyl]hafnocene chloride | 1135185-13-5

中文名称
——
中文别名
——
英文名称
[(diethylamino)bis(trimethylsilyl)silyl]hafnocene chloride
英文别名
——
[(diethylamino)bis(trimethylsilyl)silyl]hafnocene chloride化学式
CAS
1135185-13-5
化学式
C20H38ClHfNSi3
mdl
——
分子量
590.728
InChiKey
DXYPFRKYRXSKRU-UHFFFAOYSA-M
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • sp3杂化的碳原子比例:
    None
  • 拓扑面积:
    None
  • 氢给体数:
    None
  • 氢受体数:
    None

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Preparation, Structure and Reactivity of Et 2 N(Me 3 Si) 2 SiK
    摘要:
    AbstractReaction of Et2NSi(SiMe3)3 with potassium tert‐butoxide gives the silylenoid Et2N(Me3Si)2SiK. Structural characterisation and reactivity of this compound was studied. It was found that while Et2N(Me3Si)2SiK exhibits the typical NMR spectroscopic properties for a silylenoid species it does not undergo self‐condensation under ambient conditions. Its reaction with zirconocene and hafnocene dichlorides gave the expected silyl metallocene chloride. However, there seems to be no strong interaction between the amino nitrogen atom and the group‐4 metal. Besides the synthesis of Et2N(Me3Si)2SiK also the preparation of the related silylenoid compound (Et2N)2(Me3Si)SiK and was accomplished. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
    DOI:
    10.1002/ejic.200701143
  • 作为产物:
    描述:
    二氯二茂铪 、 (diethylamino)bis(trimethylsilyl)silyl potassium 以 甲苯正戊烷 为溶剂, 以89%的产率得到[(diethylamino)bis(trimethylsilyl)silyl]hafnocene chloride
    参考文献:
    名称:
    Preparation, Structure and Reactivity of Et 2 N(Me 3 Si) 2 SiK
    摘要:
    AbstractReaction of Et2NSi(SiMe3)3 with potassium tert‐butoxide gives the silylenoid Et2N(Me3Si)2SiK. Structural characterisation and reactivity of this compound was studied. It was found that while Et2N(Me3Si)2SiK exhibits the typical NMR spectroscopic properties for a silylenoid species it does not undergo self‐condensation under ambient conditions. Its reaction with zirconocene and hafnocene dichlorides gave the expected silyl metallocene chloride. However, there seems to be no strong interaction between the amino nitrogen atom and the group‐4 metal. Besides the synthesis of Et2N(Me3Si)2SiK also the preparation of the related silylenoid compound (Et2N)2(Me3Si)SiK and was accomplished. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
    DOI:
    10.1002/ejic.200701143
点击查看最新优质反应信息