| 261638-48-6

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• CAS: 261638-48-6
• 化学式: C₈H₁₁S*Na
• 分子量: 162.231
• InChiKey: ABXIYUXODMOSDD-UHFFFAOYSA-N

反应信息

• 作为反应物：
  描述：

  trichlorotris(tetrahydrofuran)chromium(III) 、 以 四氢呋喃 为溶剂， 以75%的产率得到(η1:η5-MeSC2H4C5H4)CrCl2
  参考文献：
  名称：

  Donor-Ligand-Substituted Cyclopentadienylchromium(III) Complexes:  A New Class of Alkene Polymerization Catalyst. 1. Amino-Substituted Systems

  摘要：

  Me2NC2H4C5Me4Li reacts with Cr(THF)(3)Cl-3 to give (eta(1):eta(5)-Me2NC2H4C5Me4) CrCl2, in which the complexation of the N-donor atom to the metal atom has been confirmed by X-ray crystallography. A series of related compounds, e.g. (eta(1):eta(5)-cyclo-C4H8NSiMe2OSiMe2C5H4)-CrCl2 has been prepared by varying the substituents on the organic ligand. Further reaction with organomagnesium reagents leads to formation of the corresponding dialkyl-Cr complexes. Related species have been prepared containing imine-, alkoxy-, and alkylthiosubstituted cyclopentadienyl groups as well as the C-donor ligand tetramethylimidazol-2-ylidene. Treatment of these compounds with methylalumoxane (MAO) leads to the formation of highly active catalysts for the oligomerization, polymerization, and copolymerization of ethylene.

  DOI：

  10.1021/om990643r