[silver(I)2(saccharinato)2(2-pyridineethanol)2] | 851672-05-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻吩类
• 英文名称: [silver(I)2(saccharinato)2(2-pyridineethanol)2]
• CAS: 851672-05-4
• 化学式: C₂₈H₂₆Ag₂N₄O₈S₂
• 分子量: 826.405
• InChiKey: RNRHILGFWDJDMI-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：

  [silver(I)2(saccharinato)2(2-pyridineethanol)2] 以 neat (no solvent) 为溶剂， 生成 银
  参考文献：
  名称：

  Di- and tetranuclear silver (I)-saccharinate complexes with 2-pyridineethanol and 2-pyridinepropanol: Syntheses, crystal structures, spectroscopic and thermal analyses of [Ag2(sac)2(pyet)2] and [Ag4(sac)4(pypr)2]

  摘要：

  Two new (saccharinato)silver (I) complexes, [Ag-2(sac)(2)(pyet)(2)] and [Ag-4(sac)(4)(pypr)(2)] (sac = saccharinate, pyet = 2-pyridineethanol and pypr = 2-pyridinepropanol), have been prepared and characterized by elemental analyses, IR, thermal analysis and single crystal X-ray diffraction. Both complexes crystallize in triclinic space group of P (1) over bar. In [Ag-2(sac)(2)(pyet)(2)], two monomeric [Ag(sac)(2)-(pyet)] units are doubly bridged by the sulfonyl oxygen atoms of the sac ligands, forming an [Ag-2(sac)(2)(pyet)(2)] dimer, in which each silver (I) centre is three coordinate with a T-shaped coordination and the (AgAg)-Ag-... separation is 5.205 angstrom. The dimeric units are connected by strong O-(HOsulfonyl)-O-... intermolecular hydrogen bonds into a one-dimensional chain running parallel to b. The one-dimensional hydrogen bonded chains are further linked by pi(sac)-pi(pyet) stacking interactions. The tetranuclear complex, [Ag-4(sac)(4)(pypr)(2)], is achieved by bridging of [Ag-2(sac)(2)] with two [Ag(sac)(pypr)] units through the sulfonyl oxygen atoms of the sac ligands. The two silver (1) ions in the centre with a short Ag-Ag bond distance of 2.8480(13) angstrom exhibit a T-shaped geometry with three sac ligands, while the two terminal silver (I) ions are coordinated by a sac ligand and a pypr ligand in a near linear geometry. The tetranuclear units are held together by O-(HO)-O-... and C-(HO)-O-... hydrogen bonds. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2005.01.006
• 作为产物：
  描述：

  2-羟乙基吡啶 、 sodium saccharinate dihydrate 、 silver nitrate 以 水 为溶剂， 以82%的产率得到[silver(I)2(saccharinato)2(2-pyridineethanol)2]
  参考文献：
  名称：

  Di- and tetranuclear silver (I)-saccharinate complexes with 2-pyridineethanol and 2-pyridinepropanol: Syntheses, crystal structures, spectroscopic and thermal analyses of [Ag2(sac)2(pyet)2] and [Ag4(sac)4(pypr)2]

  摘要：

  Two new (saccharinato)silver (I) complexes, [Ag-2(sac)(2)(pyet)(2)] and [Ag-4(sac)(4)(pypr)(2)] (sac = saccharinate, pyet = 2-pyridineethanol and pypr = 2-pyridinepropanol), have been prepared and characterized by elemental analyses, IR, thermal analysis and single crystal X-ray diffraction. Both complexes crystallize in triclinic space group of P (1) over bar. In [Ag-2(sac)(2)(pyet)(2)], two monomeric [Ag(sac)(2)-(pyet)] units are doubly bridged by the sulfonyl oxygen atoms of the sac ligands, forming an [Ag-2(sac)(2)(pyet)(2)] dimer, in which each silver (I) centre is three coordinate with a T-shaped coordination and the (AgAg)-Ag-... separation is 5.205 angstrom. The dimeric units are connected by strong O-(HOsulfonyl)-O-... intermolecular hydrogen bonds into a one-dimensional chain running parallel to b. The one-dimensional hydrogen bonded chains are further linked by pi(sac)-pi(pyet) stacking interactions. The tetranuclear complex, [Ag-4(sac)(4)(pypr)(2)], is achieved by bridging of [Ag-2(sac)(2)] with two [Ag(sac)(pypr)] units through the sulfonyl oxygen atoms of the sac ligands. The two silver (1) ions in the centre with a short Ag-Ag bond distance of 2.8480(13) angstrom exhibit a T-shaped geometry with three sac ligands, while the two terminal silver (I) ions are coordinated by a sac ligand and a pypr ligand in a near linear geometry. The tetranuclear units are held together by O-(HO)-O-... and C-(HO)-O-... hydrogen bonds. (c) 2005 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2005.01.006