[PtH2(triflato)(bis(8-quinolyl)methylsilyl)] | 1021479-95-7

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯并吡啶类
• 英文名称: [PtH2(triflato)(bis(8-quinolyl)methylsilyl)]
• CAS: 1021479-95-7
• 化学式: C₂₀H₁₇F₃N₂O₃PtSSi
• 分子量: 645.593
• InChiKey: PCEIOKHOISZBOW-UHFFFAOYSA-M

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：

  四(五氟苯基)硼酸锂与乙醚的化合物 、 [PtH2(triflato)(bis(8-quinolyl)methylsilyl)] 以 二氯甲烷 为溶剂， 以58%的产率得到[PtH2(bis(8-quinolyl)methylsilyl)][B(C6F5)4]
  参考文献：
  名称：

  Alkyl and Hydrido Complexes of Platinum(IV) Supported by the Bis(8-quinolyl)methylsilyl Ligand

  摘要：

  The Pt(II) complex (NSiN)PtCl (2; NSiN = bis(8-quinolyl)methylsilyl) was prepared from reaction of (COD)PtCl2, Qn(2)SiHMe (1) and excess NEt3 in dichloromethane. The X-ray structure of 2 confirms a square-planar geometry about platinum and a highly distorted tetrahedral geometry at Si. A series of thermally stable (NSiN)Pt(IV) compounds including (NSiN)PtH2(X) [X = Cl (5), OTf (10)] and (NSiN)PtMe2(X) [X = 1 (6), OTf (7)] were also synthesized. Five-coordinate Pt(IV) complexes of the type [(NSiN)PtR2][B(C6F5)(4)] (X = Me (9), H (11)] were generated by treatment of the corresponding triflato derivatives with 1 equiv of Li(Et2O)(3)[B(C6F5)(4)] in dichloromethane. A crystal structure of 9 reveals a square-pyramidal structure with an empty coordination site trans to silicon. Initial reactivity studies have shown that complex 9 is thermally and chemically robust.

  DOI：

  10.1021/om701162h
• 作为产物：
  描述：

  [PtCl(bis(8-quinolyl)methylsilyl)] 以 二氯甲烷 、 二氯甲烷-D2 为溶剂， 生成 [PtH2(triflato)(bis(8-quinolyl)methylsilyl)]
  参考文献：
  名称：

  Alkyl and Hydrido Complexes of Platinum(IV) Supported by the Bis(8-quinolyl)methylsilyl Ligand

  摘要：

  The Pt(II) complex (NSiN)PtCl (2; NSiN = bis(8-quinolyl)methylsilyl) was prepared from reaction of (COD)PtCl2, Qn(2)SiHMe (1) and excess NEt3 in dichloromethane. The X-ray structure of 2 confirms a square-planar geometry about platinum and a highly distorted tetrahedral geometry at Si. A series of thermally stable (NSiN)Pt(IV) compounds including (NSiN)PtH2(X) [X = Cl (5), OTf (10)] and (NSiN)PtMe2(X) [X = 1 (6), OTf (7)] were also synthesized. Five-coordinate Pt(IV) complexes of the type [(NSiN)PtR2][B(C6F5)(4)] (X = Me (9), H (11)] were generated by treatment of the corresponding triflato derivatives with 1 equiv of Li(Et2O)(3)[B(C6F5)(4)] in dichloromethane. A crystal structure of 9 reveals a square-pyramidal structure with an empty coordination site trans to silicon. Initial reactivity studies have shown that complex 9 is thermally and chemically robust.

  DOI：

  10.1021/om701162h