| 1402819-75-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• CAS: 1402819-75-3
• 化学式: Ag*BF₄*C₈H₈N₂O
• 分子量: 342.837
• InChiKey: RUYAJLYMJPDGAE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.16
• 重原子数：
  17.0
• 可旋转键数：
  1.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  34.48
• 氢给体数：
  0.0
• 氢受体数：
  3.0

反应信息

• 作为产物：
  描述：

  2-(4-吡啶)-2-噁唑啉 、 silver tetrafluoroborate 以 甲醇 、 乙腈 为溶剂， 以53%的产率得到
  参考文献：
  名称：

  Silver(I) complexes of 4-(2-oxazolinyl)pyridine: Counteranion dependent structural diversity

  摘要：

  Five new coordination complexes, namely [Ag(L)](BF4) (1). [Ag-6(L)(4)(NO3)(6)] (2). [Ag-3(L)(4)(CH3CN)(2)](SbF6)(3) (H2O) (3), [Ag(L)(OOCCF3)] (4) and [Ag(L)(CH3SO3)] (5), have been obtained by the reactions of the ligand 4-(2-oxazolinyl)pyridine (L) with different Ag(I) salts under the same reaction conditions. The frameworks of 1-5 show different structural features: complex 1 is a zigzag chain; complexes 2-4 contain 2D networks with different topologies; complex 5, interestingly, contains both a zigzag chain and a 2D network. The results reveal that the nature of the counteranions, such as their shape and size, coordination ability and coordination mode, has a great effect on determining the resulting structures. Meanwhile, electrospray mass spectrometry (ES-MS) shows the existence of the fragment of a coordination polymer in the solution. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2012.07.079