[2,2'-bipyridine]-6,6'-diylbis(methan-d2-ol) | 1252677-02-3

• 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
• 英文名称: [2,2'-bipyridine]-6,6'-diylbis(methan-d2-ol)
• CAS: 1252677-02-3
• 化学式: C₁₂H₁₂N₂O₂
• 分子量: 220.208
• InChiKey: AQXWTRNMAUTZNP-OSEHSPPNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.13
• 重原子数：
  16.0
• 可旋转键数：
  3.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  66.24
• 氢给体数：
  2.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  [2,2'-bipyridine]-6,6'-diylbis(methan-d2-ol) 在 盐酸 、 水 、 三溴化磷 、 potassium carbonate 、 sodium hydroxide 作用下， 以 水 、 乙腈 为溶剂， 反应 180.0h， 生成
  参考文献：
  名称：

  Upconverted Photosensitization of Tb Visible Emission by NIR Yb Excitation in Discrete Supramolecular Heteropolynuclear Complexes

  摘要：

  Addition of Tb3+ salts to a solution of a (YbLD) complex in D2O resulted in the formation of [(YbLD)(2)Tb-x] (x = 1 to 3) complexes that, upon NIR excitation at 980 nm, showed an unprecedented Yb to Tb upconversion sensitization phenomenon resulting in the observation of the typical green emission of Tb.

  DOI：

  10.1021/jacs.6b12940
• 作为产物：
  描述：

  二乙基2,2'-联吡啶-6,6'-二羧酸酯 在 硼氘化钠 作用下， 以87%的产率得到[2,2'-bipyridine]-6,6'-diylbis(methan-d2-ol)
  参考文献：
  名称：

  Upconverted Photosensitization of Tb Visible Emission by NIR Yb Excitation in Discrete Supramolecular Heteropolynuclear Complexes

  摘要：

  Addition of Tb3+ salts to a solution of a (YbLD) complex in D2O resulted in the formation of [(YbLD)(2)Tb-x] (x = 1 to 3) complexes that, upon NIR excitation at 980 nm, showed an unprecedented Yb to Tb upconversion sensitization phenomenon resulting in the observation of the typical green emission of Tb.

  DOI：

  10.1021/jacs.6b12940

文献信息

• Quantification of C−H Quenching in Near-IR Luminescent Ytterbium and Neodymium Cryptates
  作者：Caroline Bischof、Jessica Wahsner、Julia Scholten、Simon Trosien、Michael Seitz

  DOI：10.1021/ja105768w

  日期：2010.10.20

  Two series of selectively deuterated cryptates with the lanthanoids Yb and Nd have been synthesized, and the luminescence lifetimes for the corresponding near-IR emission bands have been measured. Global fitting of these lifetime data combined with structural analysis allows for the accurate quantification of the contributions of individual C-H oscillators groups in the ligand to the nonradiative deactivation rates of the emissive lanthanoid states.