4,4'-bis(4-aminofurazan-3-ylazo)azofurazan | 176679-65-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 亚胺内酰胺
• 英文名称: 4,4'-bis(4-aminofurazan-3-ylazo)azofurazan
• 英文别名: 4-[[4-[[4-[(4-Amino-1,2,5-oxadiazol-3-yl)diazenyl]-1,2,5-oxadiazol-3-yl]diazenyl]-1,2,5-oxadiazol-3-yl]diazenyl]-1,2,5-oxadiazol-3-amine
• CAS: 176679-65-5
• 化学式: C₈H₄N₁₆O₄
• 分子量: 388.225
• InChiKey: AWOYHBPHGDIPCW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  282
• 氢给体数：
  2
• 氢受体数：
  20

反应信息

• 作为反应物：
  描述：

  4,4'-bis(4-aminofurazan-3-ylazo)azofurazan 在 降糖灵 作用下， 以 乙腈 为溶剂， 反应 0.25h， 以100%的产率得到3,4:7,8:11,12:15,16-tetrafurazano-1,2,5,6,9,10,13,14-octaazacyclohexadeca-1,3,5,7,9,11,13,15-octaene
  参考文献：
  名称：

  Novel method for synthesis of 3,4:7,8:11,12:15,16-tetrafurazano-1,2,5,6,9,10,13,14-octaazacyclohexadeka-1,3,5,7,9,11,13,15-octaene and its crystal structure

  摘要：

  DOI：

  10.1007/bf01169258
• 作为产物：
  描述：

  4,4'-bis(4-nitrofurazan-3-ylazo)azofurazan 在 氨 作用下， 以 四氯化碳 、 氯仿 为溶剂， 以94%的产率得到4,4'-bis(4-aminofurazan-3-ylazo)azofurazan
  参考文献：
  名称：

  摘要：

  The reactions of 3-nitro-4-R-furazans with ammonia were studied. The effect of the substituent R on the specific features of the nucleophilic substitution reaction observed was considered. The nitro group attached to the furazan ring can act as both the leaving group and the activating group facilitating the displacement of the second substituent (for example, OR' or N(NO2)R').

  DOI：

  10.1023/a:1020931511013

文献信息

• Synthesis of nitro, nitroso, azo, and azido derivatives of (4-R1-5-R2-1,2,3-triazol-1-yl)-1,2,5-oxadiazoles by oxidation and diazotization of the corresponding amines
  作者：L. V. Batog、L. S. Konstantinova、V. Yu. Rozhkov

  DOI：10.1007/s11172-006-0058-9

  日期：2005.8

  Nitro-, nitroso-, and azo-1,2,5-oxadiazoles with 4-R1-5-R2-1,2,3-triazol-1-yl substituents were synthesized by oxidation of amino-(1,2,3-triazol-1-yl)-1,2,5-oxadiazoles (aminotriazolylfurazans). Azido-1,2,5-oxadiazole was prepared by diazotization of amino(triazolyl)furazan followed by treatment of the diazonium salt with sodium azide. Depending on the nature of the substituents and the reagent, triazolylfurazans

  硝基-、亚硝基-和偶氮-1,2,5-恶二唑具有 4-R1-5-R2-1,2,3-三唑-1-基取代基是通过氨基-(1,2,3 -triazol-1-yl)-1,2,5-恶二唑（氨基三唑基呋喃）。叠氮-1,2,5-恶二唑是通过氨基（三唑基）呋咱的重氮化然后用叠氮化钠处理重氮盐来制备的。根据取代基和试剂的性质，三唑基呋喃唑可以发生破坏，得到氨基-R-呋喃（R = NO2，N3，氨基呋咱基），氨基由三唑环形成。
• Oxidative macrocyclocondensation of 3,4-diaminofurazan and 4,4?-diamino-3,3?-azofurazan with dibromoisocyanurate. Crystal structures of hexa- and octadiazenofurazan macrocycles
  作者：L. V. Batog、V. Yu. Rozhkov、L. S. Konstantinova、V. E. Eman、M. O. Dekaprilevich、Yu. T. Struchkov、S. E. Semenov、O. V. Lebedev、L. I. Khmel'nitskii

  DOI：10.1007/bf01431618

  日期：1996.5

  The oxidative cyclocondensation of 3,4-diaminofurazan and 4,4'-diamino-3,3'-azofurazan with dibromoisocyanurate afforded macrocyclic polydiazenofurazans. The reaction can be directed towards the formation of both the four-membered cycle alone or the three-, six-, and eight-membered macrocycles.