4-(3-pyridyl)catechol | 79445-47-9

• 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: 4-(3-pyridyl)catechol
• 英文别名: 4-pyridin-3-ylbenzene-1,2-diol
• CAS: 79445-47-9
• 化学式: C₁₁H₉NO₂
• 分子量: 187.198
• InChiKey: IEKUOGMAQGDLBI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  53.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  titanium(IV) oxide bis(2,4-pentanedionate) 、 4-(3-pyridyl)catechol 在 N-甲基吗啉 作用下， 以 N,N-二甲基甲酰胺-d7 为溶剂， 生成
  参考文献：
  名称：

  Ti(IV)-Centered Dynamic Interconversion between Pd(II), Ti(IV)-Containing Ring and Cage Molecules

  摘要：

  Heteronuclear, supramolecular ring and cage complexes have been constructed from a pyridyl catechol ligand, TiO(aca)(2), and PdCl(2)(CH(3)CN(2)). These two complexes are quantitatively interconvertible, in which Ti(4+) centered coordination changes take place between a well-known Ti(catecholato)(3) and a newly established TiH(catecholato)(2)(acetylacetonato) structures. The Ti(4+)-centered structural changes arise from the changes in the component fraction basicity condition.

  DOI：

  10.1021/ja803115j
• 作为产物：
  描述：

  3-(3,4-二甲氧基苯基)吡啶 在 三溴化硼 作用下， 以 二氯甲烷 为溶剂， 以76%的产率得到4-(3-pyridyl)catechol
  参考文献：
  名称：

  Ti(IV)-Centered Dynamic Interconversion between Pd(II), Ti(IV)-Containing Ring and Cage Molecules

  摘要：

  Heteronuclear, supramolecular ring and cage complexes have been constructed from a pyridyl catechol ligand, TiO(aca)(2), and PdCl(2)(CH(3)CN(2)). These two complexes are quantitatively interconvertible, in which Ti(4+) centered coordination changes take place between a well-known Ti(catecholato)(3) and a newly established TiH(catecholato)(2)(acetylacetonato) structures. The Ti(4+)-centered structural changes arise from the changes in the component fraction basicity condition.

  DOI：

  10.1021/ja803115j

文献信息

• COLLINS, J. C.;LESHER, G. Y.;SINGH, B.
  作者：COLLINS, J. C.、LESHER, G. Y.、SINGH, B.

  DOI：——

  日期：——
• US4302462A
  申请人：——

  公开号：US4302462A

  公开（公告）日：1981-11-24
• Ti(IV)-Centered Dynamic Interconversion between Pd(II), Ti(IV)-Containing Ring and Cage Molecules
  作者：Shuichi Hiraoka、Yoko Sakata、Mitsuhiko Shionoya

  DOI：10.1021/ja803115j

  日期：2008.8.1

  Heteronuclear, supramolecular ring and cage complexes have been constructed from a pyridyl catechol ligand, TiO(aca)(2), and PdCl(2)(CH(3)CN(2)). These two complexes are quantitatively interconvertible, in which Ti(4+) centered coordination changes take place between a well-known Ti(catecholato)(3) and a newly established TiH(catecholato)(2)(acetylacetonato) structures. The Ti(4+)-centered structural changes arise from the changes in the component fraction basicity condition.