| 515133-28-5

• CAS: 515133-28-5
• 化学式: C₃₆H₃₀Cl₂NPPdS₂
• 分子量: 749.073
• InChiKey: PFCOTKRPZVGQER-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：

  、 三苯基膦 以 二氯甲烷 为溶剂， 生成 trans-bis(triphenylphosphine)palladium dichloride
  参考文献：
  名称：

  Preparation of the First Complexes of Bidentate Sulfimides; the X‐ray Crystal Structures of [PdBr ₂ {1,4‐(PhS{NH}) ₂ C ₆ H ₄ }] ₂ , [PdCl ₂ {1,2‐(PhS{NH})(PhS)C ₆ H ₄ }] and trans ‐[PdCl ₂ {1,2‐(PhS{NH})(PhS)C ₆ H ₄ }PPh ₃ ]

  摘要：

  AbstractReaction of [PPh4]2[Pd2X6] (where X = Cl, Br or I) with 1,4‐(PhS{NH})2C6H4 (1) in dichloromethane results in the formation of [Pd{1,4‐(PhS{NH})2C6H4}X2]2 (2). X‐ray crystallography (performed using a synchrotron source) confirms that in the case where X = Br (2a) both the bis‐sulfimides act as bridging ligands through N−Pd bonds producing an 18‐membered ring system linking the four sulfur atoms into an almost perfect square. Changing the reaction solvent to methanol/dichloromethane results in the formation of a polymeric material. Reaction of [PdCl2(PhCN)2] with 1,2‐(PhS{NH})(PhS)C6H4 (3) results in the formation of [PdCl2{1,2‐(PhS{NH})(PhS)C6H4}] (4) in which 3 acts as a bidentate ligand, bound by N−Pd and S−Pd bonds to form a unique MSCCSN metallacycle. The Pd−S bond is broken upon reaction with one equivalent of PPh3, generating trans‐[PdCl2{1,2‐(PhS{NH})(PhS)C6H4}PPh3] (5); further reaction with PPh3 results in complete removal of 3 from the system and formation of trans‐[PdCl2(PPh3)2]. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)

  DOI：

  10.1002/ejic.200390012
• 作为产物：
  描述：

  o-(PhS(=NH))(PhS)C6H4 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  Preparation of the First Complexes of Bidentate Sulfimides; the X‐ray Crystal Structures of [PdBr ₂ {1,4‐(PhS{NH}) ₂ C ₆ H ₄ }] ₂ , [PdCl ₂ {1,2‐(PhS{NH})(PhS)C ₆ H ₄ }] and trans ‐[PdCl ₂ {1,2‐(PhS{NH})(PhS)C ₆ H ₄ }PPh ₃ ]

  摘要：

  AbstractReaction of [PPh4]2[Pd2X6] (where X = Cl, Br or I) with 1,4‐(PhS{NH})2C6H4 (1) in dichloromethane results in the formation of [Pd{1,4‐(PhS{NH})2C6H4}X2]2 (2). X‐ray crystallography (performed using a synchrotron source) confirms that in the case where X = Br (2a) both the bis‐sulfimides act as bridging ligands through N−Pd bonds producing an 18‐membered ring system linking the four sulfur atoms into an almost perfect square. Changing the reaction solvent to methanol/dichloromethane results in the formation of a polymeric material. Reaction of [PdCl2(PhCN)2] with 1,2‐(PhS{NH})(PhS)C6H4 (3) results in the formation of [PdCl2{1,2‐(PhS{NH})(PhS)C6H4}] (4) in which 3 acts as a bidentate ligand, bound by N−Pd and S−Pd bonds to form a unique MSCCSN metallacycle. The Pd−S bond is broken upon reaction with one equivalent of PPh3, generating trans‐[PdCl2{1,2‐(PhS{NH})(PhS)C6H4}PPh3] (5); further reaction with PPh3 results in complete removal of 3 from the system and formation of trans‐[PdCl2(PPh3)2]. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)

  DOI：

  10.1002/ejic.200390012