(6-Pyridin-2-ylpyridin-3-yl)phosphonic acid

• 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
• 英文名称: (6-Pyridin-2-ylpyridin-3-yl)phosphonic acid
• 英文别名: (6-pyridin-2-ylpyridin-3-yl)phosphonic acid
• 化学式: C₁₀H₉N₂O₃P
• 分子量: 236.16
• InChiKey: SVHJLGRCUKNOMD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.5
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  83.3
• 氢给体数：
  2
• 氢受体数：
  5

文献信息

• Electronically Neutral Metal Complexes As Biological Labels
  申请人：RUBIPY SCIENTIFIC, INC.

  公开号：US20160146826A1

  公开（公告）日：2016-05-26

  The invention relates to electronically neutral metal complexes as luminescent labels. The positive charge of the metal ion in the complex is neutralized by the negatively charged groups that are covalently linked to the nitrogen-containing diimine ligands, such as 2,2-bipyridine, 1,10-phenanthroline and their derivatives. The electronic neutrality reduces the impact of the metal complexes on the biological and/or biochemical activities of the labeled biomolecules, while the intensity of luminescent emission under electrochemical excitation is enhanced. These luminescent metal complex labels are useful in bioanalytic methodology development, with luminescence as the signal modality, such as electrochemiluminescence.

  该发明涉及作为发光标记的电子中性金属配合物。该配合物中金属离子的正电荷被共价连接到含氮双亚胺配体（如2,2-联吡啶，1,10-邻菲啰啉及其衍生物）上的带负电荷基团中和。电子中性减少了金属配合物对标记生物分子的生物和/或生化活性的影响，同时在电化学激发下增强了发光发射的强度。这些发光金属配合物标记在生物分析方法学的发展中非常有用，发光作为信号模态，如电化学发光。