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4,5-二乙氧基苯-1,2-二胺 | 86723-14-0

中文名称
4,5-二乙氧基苯-1,2-二胺
中文别名
1,2-二氨基-4,5-乙氧基苯盐酸盐
英文名称
4,5-diamino-1,2-diethoxybenzene
英文别名
4,5-Diethoxybenzene-1,2-diamine
4,5-二乙氧基苯-1,2-二胺化学式
CAS
86723-14-0
化学式
C10H16N2O2
mdl
——
分子量
196.249
InChiKey
FVJNCXSTCLUVKP-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

物化性质

  • 溶解度:
    溶于甲醇,水,

计算性质

  • 辛醇/水分配系数(LogP):
    1.2
  • 重原子数:
    14
  • 可旋转键数:
    4
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.4
  • 拓扑面积:
    70.5
  • 氢给体数:
    2
  • 氢受体数:
    4

SDS

SDS:353db55be40e477fcb1797eb029df5ad
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    4,5-二乙氧基苯-1,2-二胺盐酸硝酸 作用下, 生成 5-acetoxy-6,7-diethoxy-1,4-dihydroquinoxaline-2,3-dione
    参考文献:
    名称:
    Acetoxylation of 6,7-dialkoxy-substituted 1,4-dihydroquinoxaline-2,3-diones (Qxs) using fuming nitric acid in acetic acid: A facile synthesis of 5-acyloxy-6,7-dialkoxy QXs
    摘要:
    Treatment of 6,7-dialkoxy-1,4-dihydroquinoxaline-2,3-diones 3 with fuming nitric acid in acetic acid at 25 degrees C resulted in an acetoxylation reaction, giving 5-acetoxy-6,7-dialkoxy-1,4-dihydroquinoxaline-2,3-diones 4 in moderate yields. A mechanism involving ipso attack of nitronium ion as the first step is proposed.
    DOI:
    10.1016/0040-4039(95)01562-v
  • 作为产物:
    描述:
    邻苯二乙醚 在 palladium on activated charcoal 氢气硝酸 作用下, 以 乙酸乙酯 为溶剂, 生成 4,5-二乙氧基苯-1,2-二胺
    参考文献:
    名称:
    Acetoxylation of 6,7-dialkoxy-substituted 1,4-dihydroquinoxaline-2,3-diones (Qxs) using fuming nitric acid in acetic acid: A facile synthesis of 5-acyloxy-6,7-dialkoxy QXs
    摘要:
    Treatment of 6,7-dialkoxy-1,4-dihydroquinoxaline-2,3-diones 3 with fuming nitric acid in acetic acid at 25 degrees C resulted in an acetoxylation reaction, giving 5-acetoxy-6,7-dialkoxy-1,4-dihydroquinoxaline-2,3-diones 4 in moderate yields. A mechanism involving ipso attack of nitronium ion as the first step is proposed.
    DOI:
    10.1016/0040-4039(95)01562-v
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文献信息

  • Capsule formation in novel cadmium cluster metallocavitands
    作者:Peter D. Frischmann、Mark J. MacLachlan
    DOI:10.1039/b710809e
    日期:——
    We report the synthesis and characterization of a new heptanuclear cadmium cluster complex formed within a Schiff basemacrocycle and study its surprising dimerization in the solid-state and solution to form capsules.
    我们报道了一种新型的七核镉簇合物在席夫碱大环内的合成与表征,并研究了其在固态和溶液中令人惊讶的二聚作用,形成了胶囊结构。
  • Synthesis, Structure, and Computational Studies of Soluble Conjugated Multidentate Macrocycles
    作者:Amanda J. Gallant、Joseph K.-H. Hui、Federico E. Zahariev、Yan Alexander Wang、Mark J. MacLachlan
    DOI:10.1021/jo050742g
    日期:2005.9.1
    Conjugated, shape-persistent macrocycles based on [3 + 3] Schiff-base condensation are of interest for supramolecular materials. In an effort to develop new discotic liquid crystals based on these compounds, a series of macrocycles with peripheral alkoxy groups of varying length have been prepared. The synthesis and mechanism of formation have been probed by isolation of oligomeric intermediates. A
    基于[3 + 3] Schiff碱缩合的共轭,形状持久的大环对于超分子材料非常重要。为了开发基于这些化合物的新的盘状液晶,已经制备了一系列具有不同长度的外围烷氧基的大环。寡聚中间体的分离已探究了合成方法和形成机理。一个大环的单晶X射线衍射研究显示了非平面的,强烈氢键的结构。令我们惊讶的是,即使具有非常长的取代基,大环也不是液晶的。从头算起已经合理化了,这表明大环正在经历二羟基二亚氨基苯环的旋转,这可能不允许稳定的盘状液晶相。
  • Breathing Room: Restoring Free Rotation in a Schiff-Base Macrocycle through Endoperoxide Formation
    作者:Mohammad T. Chaudhry、Seiya Ota、Francesco Lelj、Mark J. MacLachlan
    DOI:10.1021/acs.orglett.1c03759
    日期:2021.12.17
    unintended effects, like limiting molecular free rotation to yield mixtures of inseparable isomers. We report a [3 + 3] Schiff-base macrocycle (1) with anthracene bridges. Restricted rotation about the phenyl–anthracene bonds leads 1 to exist as a mixture of conformations (1Cs and 1C3v). Macrocycle 1 was photooxidized to tris(endoperoxide) adduct 4, alleviating restricted rotation. These results were supported
    大环化是制备宿主的常用方法,但它可能会产生意想不到的效果,例如限制分子的自由旋转以产生不可分离的异构体的混合物。我们报告了具有蒽桥的 [3 + 3] 席夫碱大环化合物 ( 1 )。苯基 - 蒽键的受限旋转导致1以混合构象(1 C s和1 C 3 v)的形式存在。大环1被光氧化为三(内过氧化物)加合物4,减轻旋转受限。这些结果得到了光谱、结构和计算分析的支持。
  • Noncooperative guest binding by metal-free [2 + 2] Schiff-base macrocycles
    作者:Mohammad T. Chaudhry、Brian O. Patrick、Shigehisa Akine、Mark J. MacLachlan
    DOI:10.1039/d2ob01511k
    日期:——

    Soluble [2 + 2] Schiff-base macrocycles were synthesized, characterized by single-crystal X-ray diffraction, and investigated for their ability to bind alkali metal cations.

    可溶性[2 + 2]席夫碱大环分子已被合成,并通过单晶X射线衍射进行表征,研究其与碱金属阳离子结合的能力。
  • Electrophotographic plate
    申请人:MITSUBISHI KASEI CORPORATION
    公开号:EP0063387A1
    公开(公告)日:1982-10-27
    An electrophotographic plate comprising an electroconductive substrate and a photosensitive layer coated thereon, wherein said photosensitive layer comprises an azo compound represented by the general formula (I) wherein A is a divalent group ofan aromatic hydrocarbon or a divalent group of a heterocyclic ring containing at least one nitrogen atom in the ring, Ar is an aromatic hydrocarbon group or a heterocyclic group which may be bonded through a connecting group, and n is an integer of 1, 2 or 3.
    一种电致发光板,包括导电基板和涂布在其上的感光层,其中所述感光层包括通式(I)表示的偶氮化合物 其中 A 是芳香烃的二价基团或环中至少含有一个氮原子的杂环的二价基团,Ar 是芳香烃基团或杂环基团,可通过连接基团键合,n 是 1、2 或 3 的整数。
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