| 1048374-69-1

• CAS: 1048374-69-1
• 化学式: C₃₈H₃₆Cl₂CrNO₃P₃*F₆Sb
• 分子量: 1006.27
• InChiKey: GFGCIMCISGTAIX-UHFFFAOYSA-F

反应信息

• 作为产物：
  描述：

  silver hexafluoroantimonate 、 以 乙腈 为溶剂， 以29%的产率得到
  参考文献：
  名称：

  Unusual Ligand Transformation Mediated by Chromium(III): Hydrolytic Disintegration of a [PNP] Hybrid Ligand with CH₃CN Insertion

  摘要：

  Concomitant reaction among coordinated CH3CN and a bidentate [P(N)P] aminodiphosphine ligand in [Ph2PN(R)PPh2]CrCl3(CH3CN) (R = Cy, Ph) with H2O results in a tridentate [ONO] amino-alpha-diphosphoryl ligand in [Ph2P(O)C(CH3)(NH2)P(O)Ph-2]CrCl3. The latter releases the free ligand upon treatment with excess water or gives a cationic complex, {[Ph2P(O)C(CH3)(NH2)P(O)Ph-2]CrCl2[P(O)(H)Ph-2]}+SbF6-, when treated with AgSbF6. All the new compounds have been crystallographically established. The catalytic activities of these complexes toward ethylene oligomerization and polymerization are described and compared.

  DOI：

  10.1021/om800353a