[4,4']azoxypyridine-1,1'-dioxide | 13673-30-8

• 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: [4,4']azoxypyridine-1,1'-dioxide
• 英文别名: [4,4']Azoxypyridin-1,1'-dioxid；4,4'-azoxybis-pyridine, 1,1'-dioxide；3,3'-Dimethyl-4,4'-azoxypyridin-1,1'-dioxid；4,4'-Azoxy-pyridin-1,1'-dioxid；4,4'-Azoxy-pyridin-1,1'dioxid；4,4'-Azoxypyridin-1,1'-dioxid；4,4'-Azoxybispyridine 1,1'-dioxide；(1-oxidopyridin-1-ium-4-yl)-[(1-oxidopyridin-4-ylidene)amino]-oxoazanium
• CAS: 13673-30-8
• 化学式: C₁₀H₈N₄O₃
• 分子量: 232.199
• InChiKey: KJBJTNIKLCZBAG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  17
• 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：
  84.2
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  4-硝基吡啶-N-氧化物 在 溶剂黄146 、 锌 作用下， 生成 [4,4']azoxypyridine-1,1'-dioxide
  参考文献：
  名称：

  RECENT JAPANESE WORK ON THE CHEMISTRY OF PYRIDINE 1-OXIDE AND RELATED COMPOUNDS¹

  摘要：

  DOI：

  10.1021/jo01133a010

文献信息

• Reduction of aromatic nitro groups with hexamethyldisilane: Reactions with hexamethyldisilane and fluoride ion-II
  作者：Vorbrüggen Helmut、Krolikiewicz Konrad

  DOI：10.1016/s0040-4039(01)80128-3

  日期：1984.1

  Reduction of aromatic nitro compounds with hexamethyldisilane and fluoride ion in THF at 24°C gives the corresponding azo- and azoxy compounds in high yields. Hexamethyl-disilane converts commercial tetrabutylammoniumfluoride-dihydrate into a highly reactive catalyst.

  用六甲基二硅烷和氟离子在THF中于24°C还原芳香族硝基化合物，可以高收率得到相应的偶氮和氮氧基化合物。六甲基二硅烷将市售的四丁基氟化铵二水合物转化为高活性催化剂。
• Syntheses of shuttlecock- and bowl-equipped phenylazopyridines and photomodulation of their coordination ability to Zn-porphyrin
  作者：Kazuya Suwa、Joe Otsuki、Kei Goto

  DOI：10.1016/j.tetlet.2009.02.126

  日期：2009.5

  Shuttlecock- and bowl-equipped 4-(phenylazo)pyridine derivatives, which bear substituents that allow the pyridine moiety to protrude in the trans form but hinder it in the cis form, have been designed and synthesized. These molecules show cis/trans photoisomerization despite the presence of bulky substituents. H-1 NMR titration with Zn-porphyrin showed that the trans isomers coordinate to Zn-porphyrin much stronger than the cis isomers. (c) 2009 Elsevier Ltd. All rights reserved.
• RECENT JAPANESE WORK ON THE CHEMISTRY OF PYRIDINE 1-OXIDE AND RELATED COMPOUNDS¹
  作者：EIJI OCHIAI

  DOI：10.1021/jo01133a010

  日期：1953.5
• Ochiai; Katada, Yakugaku Zasshi/Journal of the Pharmaceutical Society of Japan, 1943, vol. 63, p. 186,189
  作者：Ochiai、Katada

  DOI：——

  日期：——
• den Hertog et al., Recueil des Travaux Chimiques des Pays-Bas, 1952, vol. 71, p. 1145,1150
  作者：den Hertog et al.

  DOI：——

  日期：——

表征谱图