(Z)-10,13,16-Trioxa-2,3-diaza-tricyclo[15.4.0.0^4,9]henicosa-1(21),2,4(9),5,7,17,19-heptaene 2-oxide | 155593-84-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (Z)-10,13,16-Trioxa-2,3-diaza-tricyclo[15.4.0.0^4,9]henicosa-1(21),2,4(9),5,7,17,19-heptaene 2-oxide
• CAS: 155593-84-3
• 化学式: C₁₆H₁₆N₂O₄
• 分子量: 300.314
• InChiKey: UMNYGCVMSWDPLB-ZCXUNETKSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  22.0
• 可旋转键数：
  0.0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  66.12
• 氢给体数：
  0.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  (Z)-10,13,16-Trioxa-2,3-diaza-tricyclo[15.4.0.0^4,9]henicosa-1(21),2,4(9),5,7,17,19-heptaene 2-oxide 在 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 33.0h， 生成
  参考文献：
  名称：

  Rearrangement of azoxybenzocrowns into chromophoric hydroxyazobenzocrowns and the use of hydroxyazobenzocrowns for the synthesis of ionophoric biscrown compounds

  摘要：

  The Wallach rearrangement was used as a method for preparing p-hydroxyazobenzocrown ethers starting from different azoxybenzocrowns as substrates. Synthesis of a series of p-hydroxyazobenzocrowns under modified conditions and characterization of the obtained products are presented. o-Hydroxyazobenzocrowns were identified among the products of the photochemical rearrangement of azoxybenzocrowns. Novel biscrowns were synthesized from p-hydroxyazobenzocrown ethers. The synthesized host molecules, differing in the size of the macrocycles and in the substituents in the aromatic rings, have the same dioxymethylene linkers. They were used as potential sodium or potassium ionophores in classic and miniature (screen-printed) ion-selective electrodes. The properties (tautomerism, acid base equilibrium) of newly prepared o-hydroxyazobenzocrown ethers and their p-substituted analogs were studied using spectroscopic methods and compared. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tet.2013.10.074
• 作为产物：
  描述：

  1,5-bis(o-nitrophenoxy)-3-oxapentane 在 sodium hydroxide 、 tin(ll) chloride 作用下， 以 丙酮 为溶剂， 反应 4.0h， 以14%的产率得到(Z)-10,13,16-Trioxa-2,3-diaza-tricyclo[15.4.0.04,9]henicosa-1(21),2,4(9),5,7,17,19-heptaene
  参考文献：
  名称：

  Luboch; Biernat; Dvorkin, Polish Journal of Chemistry, 1996, vol. 70, # 2, p. 202 - 210

  摘要：

  DOI：

文献信息

• Luboch, Polish Journal of Chemistry, 2008, vol. 82, # 6, p. 1315 - 1318
  作者：Luboch

  DOI：——

  日期：——