[Ru(NH3)(2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-))] | 894768-33-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [Ru(NH3)(2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-))]
• 英文别名: [Ru(NH3)(py(si)S4)]
• CAS: 894768-33-3
• 化学式: C₅₅H₄₆N₂RuS₄Si₂
• 分子量: 1020.49
• InChiKey: FLQGRAFSTKWSRZ-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：

  [Ru(NH3)(2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-))] 以 氯仿 为溶剂， 生成 [(NH3)Ru(μ-2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-))Ru(2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-))]
  参考文献：
  名称：

  Hydrazine Nitrosation of a Metal-Bound Nitric Oxide:  Structural Evidence for the Formation of an Ammine Complex

  摘要：

  Hydrazine nitrosation of [Ru(NO)(py(si)S(4))] Br, THF ( 1) (py(si)S(4)(2-) = 2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-)) in methanol/DMF led to the formation of mononuclear ammine complex [Ru(NH3)(py(si)S(4))] ( 2) and N2O, whereas the reaction performed in THF/CH2Cl2/toluene afforded thioether-bridged dinuclear ammine complex [(NH3)Ru( mu-py(si)S(4)) Ru(py(si)S(4))] ( 3). Compound 2 dimerizes in solution at room temperature to form 3 and is regenerated upon treatment of 3 with NH3. A plausible mechanism for the hydrazine nitrosation of 1 has been proposed. The reaction of 1 with NH3 or N-3(-) does not lead to a nucleophilic attack at the NO+ ligand but to a deprotonation that yields neutral nitrosyl complex [Ru(NO) {py(si)S(4)(H+)}] ( 4), which is supported by density functional theory calculations.

  DOI：

  10.1021/ic060096j
• 作为产物：
  描述：

  Ru(NO)(2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-))Br * tetrahydrofuran 以 further solvent(s) 为溶剂， 以0%的产率得到[Ru(NH3)(2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-))]
  参考文献：
  名称：

  Hydrazine Nitrosation of a Metal-Bound Nitric Oxide:  Structural Evidence for the Formation of an Ammine Complex

  摘要：

  Hydrazine nitrosation of [Ru(NO)(py(si)S(4))] Br, THF ( 1) (py(si)S(4)(2-) = 2,6-bis(3-triphenylsilyl-2-sulfanylphenylthiomethyl)pyridine(2-)) in methanol/DMF led to the formation of mononuclear ammine complex [Ru(NH3)(py(si)S(4))] ( 2) and N2O, whereas the reaction performed in THF/CH2Cl2/toluene afforded thioether-bridged dinuclear ammine complex [(NH3)Ru( mu-py(si)S(4)) Ru(py(si)S(4))] ( 3). Compound 2 dimerizes in solution at room temperature to form 3 and is regenerated upon treatment of 3 with NH3. A plausible mechanism for the hydrazine nitrosation of 1 has been proposed. The reaction of 1 with NH3 or N-3(-) does not lead to a nucleophilic attack at the NO+ ligand but to a deprotonation that yields neutral nitrosyl complex [Ru(NO) {py(si)S(4)(H+)}] ( 4), which is supported by density functional theory calculations.

  DOI：

  10.1021/ic060096j