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4,4′-(1,3-phenylenebis(sulfanediyl))dianiline | 118570-71-1

中文名称
——
中文别名
——
英文名称
4,4′-(1,3-phenylenebis(sulfanediyl))dianiline
英文别名
1,3-bis-(4-amino-phenylsulfanyl)-benzene;Dithioresorcin-bis-(4-amino-phenylaether);1,3-Bis-(4-amino-phenylmercapto)-benzol;4-[3-(4-Aminophenyl)sulfanylphenyl]sulfanylaniline
4,4′-(1,3-phenylenebis(sulfanediyl))dianiline化学式
CAS
118570-71-1
化学式
C18H16N2S2
mdl
——
分子量
324.47
InChiKey
AXVVCRXURQOFJN-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):
    4.2
  • 重原子数:
    22
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    103
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

点击查看最新优质反应信息

文献信息

  • Environmentally Friendly and Recyclable CuCl2-Mediated C–S Bond Coupling Strategy Using DMEDA as Ligand, Base, and Solvent
    作者:Guodong Shen、Xianqiang Huang、Qichao Lu、Zeyou Wang、Weiwei Sun、Yalin Zhang、Manman Sun、Zhiming Wang
    DOI:10.1055/a-1561-5508
    日期:2022.1
    Simple reaction conditions and recyclable reagents are crucial for environmentally friendly industrial applications. An environment-friendly, recyclable and economic strategy was developed to synthesize diaryl chalcogenides by the CuCl2-catalyzed C–S bond-formation reaction via iodobenzenes and benzenethiols/1,2-diphenyldisulfanes using N,N′-dimethylethane-1,2-diamine (DMEDA) as ligand, base, and solvent
    简单的反应条件和可回收的试剂对于环保的工业应用至关重要。使用N,N'-二甲基乙烷-1,2-二胺,通过碘苯和苯硫醇/1,2-二苯基二硫烷,通过CuCl2催化的C-S键形成反应,开发了一种环境友好、可回收和经济的策略来合成二芳基硫属化物(DMEDA) 作为配体、碱和溶剂。对于这些反应,尤其是二碘苯和氨基苯硫醇/二硫烷二基二苯胺的反应,一系列底物是相容的,并以良好到极好的产率得到相应的产物。催化系统中的两种试剂 (CuCl2/DMEDA) 都很便宜,可方便地分离,并可循环使用 5 次以上。
  • Aromatic polythioetheramides and process for their production
    申请人:MITSUBISHI PETROCHEMICAL CO., LTD.
    公开号:EP0162606A1
    公开(公告)日:1985-11-27
    Aromatic polythioetheramides have repeating units represented by one or both of the following formulae and wherein X is C1-C10 divalent hydrocarbon, -0-, -S-, - SO-, - SO2- or -CO-; a is 0 or 1; Y is C,-C20 alkyl, C3-C20 cycloalkyl, C6-C20 aralkyl, C6-C20 aryl, halogen or nitro; b, c, e and f, 0 to 4; d, 0-20 and Ar is a C6-C30 aromatic ring. Repeating units derived from C6-C30 aromatic diamines may replace up to 50 mol% of the above thioetheramide units, and from 51 to 99 mol% when Ar is isophthalyl or terephthalyl. The polymers have excellent moldability, flame retardance, heat resistance and chemical resistance, and are suitable for use as engineering plastics.
    芳香族聚硫醚酰胺的重复单元由以下一个或两个式子表示 和 其中 X 为 C1-C10 二价烃、-0-、-S-、-SO-、-SO2- 或-CO-;a 为 0 或 1;Y 为 C,-C20烷基、C3-C20 环烷基、C6-C20 芳基、C6-C20 芳基、卤素或硝基;b、c、e 和 f 为 0 至 4;d 为 0 至 20;Ar 为 C6-C30 芳环。 由 C6-C30 芳族二胺衍生的重复单元可取代高达 50 摩尔%的上述硫醚酰胺单元,当 Ar 为间苯二甲酸酯或对苯二甲酸酯时,可取代 51 至 99 摩尔%的上述硫醚酰胺单元。这些聚合物具有优异的成型性、阻燃性、耐热性和耐化学性,适合用作工程塑料。
  • Aromatic polythioetherimide
    申请人:MITSUBISHI PETROCHEMICAL CO., LTD.
    公开号:EP0294848A1
    公开(公告)日:1988-12-14
    An aromatic polythioetherimide is disclosed, which comprises at least 50 mol% of a repeating unit represented by formula (I): wherein Ar is as defined in the specification, with the total of the repeating unit(s) being 100 mol%. The polythioetherimide has an excellent balance between heat resistance and mechanical properties as well as improved moldability.
    本发明公开了一种芳香族聚硫醚酰亚胺,它由至少 50 摩尔%的式 (I) 所代表的重复单元组成: 其中 Ar 如说明书中所定义,重复单元的总量为 100 摩尔%。这种聚硫醚酰亚胺在耐热性和机械性能之间取得了极佳的平衡,并改善了成型性。
  • Resin composition, cured product and optical parts
    申请人:Tokyo Institute of Technology
    公开号:EP1975192A1
    公开(公告)日:2008-10-01
    It is provided for a resin composition including (A) at least one polyamic acid having the structure represented by the following formula (1) : wherein R1 is independently an alkyl group having 1 to 3 carbon atoms or a cyano group; a is independently an integer of 0 to 4; R is a tetravalent organic group; n is an integer of 1 to 4; and m is an integer of 1 to 100,000, and (E) an organic solvent.
    本发明提供了一种树脂组合物,其中包括 (A) 至少一种具有下式(1)所示结构的聚酰胺: 其中 R1 独立地为具有 1 至 3 个碳原子的烷基或氰基;a 独立地为 0 至 4 的整数;R 为四价有机基团;n 为 1 至 4 的整数;m 为 1 至 100,000 的整数;以及 (E) 有机溶剂。
  • Developing solution and method of forming polyimide pattern by using the developing solution
    申请人:Yoshiaki Kawamonzen
    公开号:US20010006767A1
    公开(公告)日:2001-07-05
    Disclosed is a developing solution for a photosensitive polyimide, which consists of an aqueous solution of an amine compound having a base dissociation index pKb [=−log (Kb)=−log (Kw/Ka)=14−pKa, where Kb is a base dissociation constant, Ka is acid dissociation constant of a proton complex, pKa is an acid dissociation index of a proton complex=−log (Ka), and Kw is an ion product of water=1×10 −14 ] of 5 to 8 within an aqueous solution of 25° C.
    本发明公开了一种用于感光聚酰亚胺的显影液,它由一种胺化合物的水溶液组成,该胺化合物的碱解离指数为 pKb [=-log (Kb)=-log (Kw/Ka)=14-pKa,其中 Kb 是碱解离常数,Ka 是质子络合物的酸解离常数,pKa 是质子络合物的酸解离指数=-log (Ka),Kw 是水的离子积=1×10 -14 ]在 25° C 的水溶液中为 5 至 8。
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