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1,4,7,10-Tetramethoxyquinoxalino[2,3-b]quinoxaline | 1338066-30-0

中文名称
——
中文别名
——
英文名称
1,4,7,10-Tetramethoxyquinoxalino[2,3-b]quinoxaline
英文别名
1,4,7,10-tetramethoxyquinoxalino[2,3-b]quinoxaline
1,4,7,10-Tetramethoxyquinoxalino[2,3-b]quinoxaline化学式
CAS
1338066-30-0
化学式
C18H16N4O4
mdl
——
分子量
352.349
InChiKey
CWGYYDMHXGOBOM-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.3
  • 重原子数:
    26
  • 可旋转键数:
    4
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.22
  • 拓扑面积:
    88.5
  • 氢给体数:
    0
  • 氢受体数:
    8

反应信息

  • 作为反应物:
    描述:
    1,4,7,10-Tetramethoxyquinoxalino[2,3-b]quinoxaline四丁基碘化铵 作用下, 以 二氯甲烷乙腈 为溶剂, 反应 5.0h, 生成
    参考文献:
    名称:
    Stable neutral radicals based on the polyazaacene skeleton that exhibit high electrochemical amphotericity
    摘要:
    Upon the one-electron reduction of N-methylquinoxalino[2,3-b]quinoxaliniums 2, neutral radicals 1 without any bulky protecting groups were generated and isolated as stable solids, which exhibit electric conductivity (sigma = 10(-7) 10(-9) S cm(-1)) as a single-component organic material due to high electrochemical amphotericity (Delta E = ca. 0.9 V). (C) 2012 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2012.09.095
  • 作为产物:
    描述:
    1,4,7,10-Tetramethoxy-6,11-dihydroquinoxalino[2,3-b]quinoxaline2,3-二氯-5,6-二氰基-1,4-苯醌 作用下, 以 氯仿 为溶剂, 以93%的产率得到1,4,7,10-Tetramethoxyquinoxalino[2,3-b]quinoxaline
    参考文献:
    名称:
    1,4-Diaryl-7,10-dimethoxyquinoxalino[2,3-b]quinoxalines and Their Dihydro Derivatives: Redox Switching of NIR Absorption and Fluorescence
    摘要:
    由于取代基的高位 HOMO 和杂环骨架继承的低位 LUMO,标题中的喹喔啉喹喔啉 1 显示出延伸至近红外区域的吸收带,而二氢衍生物 2 的颜色较浅,但发出强烈的绿色荧光。因此,本对化合物可作为新型氧化还原染料,用于大幅改变光谱。
    DOI:
    10.1246/cl.2011.975
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文献信息

  • Stable neutral radicals based on the polyazaacene skeleton that exhibit high electrochemical amphotericity
    作者:Youhei Miura、Hiroshi Chiba、Ryo Katoono、Hidetoshi Kawai、Kenshu Fujiwara、Shuichi Suzuki、Keiji Okada、Takanori Suzuki
    DOI:10.1016/j.tetlet.2012.09.095
    日期:2012.11
    Upon the one-electron reduction of N-methylquinoxalino[2,3-b]quinoxaliniums 2, neutral radicals 1 without any bulky protecting groups were generated and isolated as stable solids, which exhibit electric conductivity (sigma = 10(-7) 10(-9) S cm(-1)) as a single-component organic material due to high electrochemical amphotericity (Delta E = ca. 0.9 V). (C) 2012 Elsevier Ltd. All rights reserved.
  • 1,4-Diaryl-7,10-dimethoxyquinoxalino[2,3-<i>b</i>]quinoxalines and Their Dihydro Derivatives: Redox Switching of NIR Absorption and Fluorescence
    作者:Youhei Miura、Hidetoshi Kawai、Kenshu Fujiwara、Takanori Suzuki
    DOI:10.1246/cl.2011.975
    日期:2011.9.5
    Due to the high-lying HOMO of the substituents and the low-lying LUMO inherited by the heterocyclic skeleton, the title quinoxalinoquinoxalines 1 exhibit absorption bands which extend to the NIR region, whereas the dihydro derivatives 2 are less colored but emit strong green fluorescence. Thus, the present pairs can serve as novel redox dyes for drastic spectral changes.
    由于取代基的高位 HOMO 和杂环骨架继承的低位 LUMO,标题中的喹喔啉喹喔啉 1 显示出延伸至近红外区域的吸收带,而二氢衍生物 2 的颜色较浅,但发出强烈的绿色荧光。因此,本对化合物可作为新型氧化还原染料,用于大幅改变光谱。
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