[Ag(triphenylphosphine)2(methanesulfonate)] | 63601-60-5

• 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: [Ag(triphenylphosphine)2(methanesulfonate)]
• CAS: 63601-60-5
• 化学式: C₃₇H₃₃AgO₃P₂S
• 分子量: 727.549
• InChiKey: VMXFUYNFRMZGMW-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
  None
• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  silver methanesulfonate 、 三苯基膦 以 二氯甲烷 为溶剂， 以95%的产率得到[Ag(triphenylphosphine)2(methanesulfonate)]
  参考文献：
  名称：

  Synthesis and characterization of organophosphine/phosphite stabilized silver(I) methanesulfonates: Crystal structures of [Ph3PAgO3SCH3] and [(Ph3P)2AgO3SCH3]

  摘要：

  Six organophosphine/phosphite stabilized silver(I) methanesulfonates of type [LnAgO3SCH3] (L=Ph3P, n = 1, 2a; n = 2, 2b; n = 3, 2c; L = (EtO)(3)P; n = 1, 2d; n = 2, 2e; n = 3, 2f) were synthesized by the reaction of silver methanesulfonates with triphenylphosphine or triethylphosphite in dichloromethane under nitrogen atmosphere. These complexes were obtained in high yields and characterized by elemental analysis, H-1-, C-13{H} NMR, IR spectroscopy and thermogravimetric analysis (TGA), respectively. X-ray single crystal analysis reveals that complex 2a is a tetramer [ph(3)PAgO(3)SCH(3)](4) and complex 2b is a monomer. The thermal stability of 2a has been Studied by applying thermogravimetric analysis. It starts to decompose between 50 and 440 degrees C in a three-step process. The final residue (Ag) is about 20.50%. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2008.04.041