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2,3,5,6-pyrazinetetramine | 52173-61-2

中文名称
——
中文别名
——
英文名称
2,3,5,6-pyrazinetetramine
英文别名
Tetraaminopyrazin;pyrazine-2,3,5,6-tetraamine;tetraaminopyrazine;pyrazine-2,3,5,6-tetramine
2,3,5,6-pyrazinetetramine化学式
CAS
52173-61-2
化学式
C4H8N6
mdl
MFCD19206041
分子量
140.148
InChiKey
BLFHNSQIZCUTLB-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):
    -1.6
  • 重原子数:
    10
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    130
  • 氢给体数:
    4
  • 氢受体数:
    6

反应信息

  • 作为反应物:
    描述:
    联苯-4-甲酰氯2,3,5,6-pyrazinetetramine吡啶 为溶剂, 以will give tetrakis(4-biphenylcarboxamido)pyrazine的产率得到Tetrakis(4-biphenylcarboxamido)pyrazine
    参考文献:
    名称:
    Diimidazopyrazines and tetracarboxamidopyrazines
    摘要:
    该文描述了公式为:##SPC1## 的二咪唑吡嗪类化合物,其中R.sup.1和R.sup.2选自由6至12个碳原子的低烷基和芳香基组成的群体,可以选择性地被取代。这些化合物可用作增白剂。它们是从公式为:##SPC2## 的四羧酰胺吡嗪类化合物制备而成,其中R的定义如上所述的R.sup.1和R.sup.2。
    公开号:
    US03959277A1
  • 作为产物:
    描述:
    2,6-diamino-3,5-dinitropyrazine氢气 盐酸 作用下, 以 为溶剂, 25.0 ℃ 、45.96 MPa 条件下, 反应 24.0h, 生成 2,3,5,6-pyrazinetetramine
    参考文献:
    名称:
    Solution processable n-type ladder polymer for hetero-junction devices
    摘要:
    一种n型阶梯共聚物,包括一种由苝并和吡啶单元交替形成的n型阶梯共聚物,具有化学结构A,具有两个末端基团,其中苝并单元在1号、6号、7号和/或12号位置处至少有一个可溶性基团连接,其中R1、R2、R3和R4可溶性基团各自独立地选自芳基、烷基芳基、烷氧基芳基和芳氧基芳基的群组,且n重复单元范围从大约4到大约400。
    公开号:
    US08993713B1
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文献信息

  • Solution processable n-type ladder polymer for hetero-junction devices
    申请人:The United States of America as represented by the Secretary of the Navy
    公开号:US08993713B1
    公开(公告)日:2015-03-31
    A n-type ladder copolymer including, a n-type ladder copolymer formed with alternating perylene and pyridine units having chemical structure A having two end groups, where perylene units having at least one solubilizing group attaching at position(s) 1, 6, 7, and/or 12, where R1, R2, R3, and R4 solubilizing group(s) are each independently selected from the group consisting of aryl, alkyl aryl, alkoxy aryl, and aryloxy aryl, and where n repeat units ranging from about 4 to about 400
    一种n型阶梯共聚物,包括一种由苝并和吡啶单元交替形成的n型阶梯共聚物,具有化学结构A,具有两个末端基团,其中苝并单元在1号、6号、7号和/或12号位置处至少有一个可溶性基团连接,其中R1、R2、R3和R4可溶性基团各自独立地选自芳基、烷基芳基、烷氧基芳基和芳氧基芳基的群组,且n重复单元范围从大约4到大约400。
  • Amphiprotism-Coupled Near-Infrared Emission in Extended Pyrazinacenes Containing Seven Linearly Fused Pyrazine Units
    作者:Gary J. Richards、Aël Cador、Shinji Yamada、Anna Middleton、Whitney A. Webre、Jan Labuta、Paul A. Karr、Katsuhiko Ariga、Francis D’Souza、Samia Kahlal、Jean-François Halet、Jonathan P. Hill
    DOI:10.1021/jacs.9b10952
    日期:2019.12.18
    Peripherally substituted tetradecaazaheptacene (N(14)Hp) compounds, exhibiting amphiprotism-coupled emission, have been synthesized. X-ray crystallography reveals a planar acene-like chromophore, and electronic absorption and emission occur in the near-infrared biological transparency window (650-900 nm). The compounds exhibit long-wavelength emission with photoluminescence quantum yields Phi(PL) up to similar to 0.61 at 686 nm, with the monodeprotonated state Phi(PL) approximate to 0.58 at 712 nm. This unprecedented highly nitrogenous chromophore illustrates the stability and utility of the pyrazinacenes for different applications based on their photophysical properties and chemical structures.
  • Diimidazopyrazines and tetracarboxamidopyrazines
    申请人:E. I. Du Pont de Nemours and Company
    公开号:US03959277A1
    公开(公告)日:1976-05-25
    Diimidazopyrazines of the formula: ##SPC1## Wherein R.sup.1 and R.sup.2 are selected from the group consisting of lower alkyl and aryl of 6 to 12 carbons which may be optionally substituted are described. These compounds are useful as brightening agents. They are prepared from tetracarboxamidopyrazines of the formula: ##SPC2## Wherein the R's are as specified above for R.sup.1 and R.sup.2.
    化合物的名称为Diimidazopyrazines,分子式为:##SPC1## 其中R.sup.1和R.sup.2选自以下组合:低碳基和6至12碳的芳基,可以是可选择置换的。这些化合物可用作增白剂。它们是从分子式为:##SPC2## 的四羧酰胺吡嗪中制备而来,其中R的取值与R.sup.1和R.sup.2的取值相同。
  • Solution processable thin-film transistors
    申请人:The United States of America as represented by the Secretary of the Navy
    公开号:US09082983B1
    公开(公告)日:2015-07-14
    A thin film transistor having a solution-processed n-type copolymer semiconductor material. A thin-film transistor (TFT) device including, an organic TFT device having at least one substrate, at least one gate electrode, at least one electrically-insulating dielectric material, at least one drain electrode, at least one source electrode, and at least one n-type solution-processable semiconductor material.
    一种具有溶液加工的n型共聚物半导体材料的薄膜晶体管。一种薄膜晶体管(TFT)设备,包括至少一个基板、至少一个栅极电极、至少一个电绝缘材料、至少一个漏极电极、至少一个源极电极和至少一个n型可溶液加工半导体材料的有机TFT器件。
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