| 329024-79-5

• CAS: 329024-79-5
• 化学式: C₁₇H₂₉Cl₂Yb
• 分子量: 477.363
• InChiKey: YLZPRFFYJJKDKX-UHFFFAOYSA-L

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：
  描述：

  乙二醇二甲醚 、 生成
  参考文献：
  名称：

  镧、钕和镱的四异丙基环戊二烯基氯化物

  摘要：

  Bis(tetraisopropylcyclopentadienyl) chlorides of lanthanum (1) or neodymium (2) can be easily obtained in good yields from the respective trichlorides and sodium tetraisopropylcyclopentadienide. Both contain one equivalent of coordinated sodium chloride, for 2 a dimer [{(C5HR4)(2)Nd (mu -Cl)(mu (3)- Cl)Na(OEt2)}(2)] (R = CHMe2) with a folded sheet structure has been established by X-ray crystal structure analysis. From sodium tetraisopropylcyclopentadienide and ytterbium trichloride or upon oxidation of octaisopropylytterbocene with hexachloroethane the mono-ring complex [(C5HR4)YbCl2] (3) (R = CHMc(2)) has been obtained, which could be crystallographically characterized as monomeric dimethoxyethane adduct [(C5HR4)YbCl2(DME)].

  DOI：

  10.1002/1521-3749(200101)627:1<12::aid-zaac12>3.0.co;2-s
• 作为产物：
  描述：

  氯化镱(III) 、 sodium 1,3,4,5-tetrakis(iso-propyl)cyclopentadienide 以 四氢呋喃 为溶剂， 以94%的产率得到
  参考文献：
  名称：

  镧、钕和镱的四异丙基环戊二烯基氯化物

  摘要：

  Bis(tetraisopropylcyclopentadienyl) chlorides of lanthanum (1) or neodymium (2) can be easily obtained in good yields from the respective trichlorides and sodium tetraisopropylcyclopentadienide. Both contain one equivalent of coordinated sodium chloride, for 2 a dimer [{(C5HR4)(2)Nd (mu -Cl)(mu (3)- Cl)Na(OEt2)}(2)] (R = CHMe2) with a folded sheet structure has been established by X-ray crystal structure analysis. From sodium tetraisopropylcyclopentadienide and ytterbium trichloride or upon oxidation of octaisopropylytterbocene with hexachloroethane the mono-ring complex [(C5HR4)YbCl2] (3) (R = CHMc(2)) has been obtained, which could be crystallographically characterized as monomeric dimethoxyethane adduct [(C5HR4)YbCl2(DME)].

  DOI：

  10.1002/1521-3749(200101)627:1<12::aid-zaac12>3.0.co;2-s