4,4'-dihydrazinodiphenyl sulfone | 14052-65-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4,4'-dihydrazinodiphenyl sulfone
• 英文别名: 4,4'-dihydraziondiphenyl sulfone；Bis[4-hydrazinophenyl]sulfone；bis-(4-hydrazino-phenyl)-sulfone；Bis-(4-hydrazino-phenyl)-sulfon；4,4'-sulfonylbis(phenylhydrazine)；Bis--sulfon；[4-(4-Hydrazinylphenyl)sulfonylphenyl]hydrazine
• CAS: 14052-65-4
• 化学式: C₁₂H₁₄N₄O₂S
• mdl: MFCD00013386
• 分子量: 278.335
• InChiKey: IDHZKLHVZBCCJD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  19
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  119
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  4,4'-dihydrazinodiphenyl sulfone 、 4-丁氧基苯甲醛 以 1,4-二氧六环 为溶剂， 反应 2.0h， 以74%的产率得到
  参考文献：
  名称：

  包含a结构和中心砜的荧光团的聚集诱导发射：分子旋转受限制

  摘要：

  合成了四种D–π–A–π–D结构化的4,4'-二（E）-2-（4-4-烷氧基苯胺）肼基二苯砜，并使用NMR，IR和元素分析对它们的结构进行了表征。这些化合物在THF中显示出微弱的荧光发射，而在THF /水混合溶剂中则增强了它们的荧光。荧光显微镜成像显示聚集状态的形成。分子动力学计算支持了聚集诱导发射（AIE）的机制。相邻分子之间的分子间氢键抑制了分子​​内旋转，阻止了π-π堆积并引起AIE增强。活细胞成像实验开辟了一种用于细胞荧光染色的新方法。

  DOI：

  10.1039/c6ra02209j
• 作为产物：
  描述：

  氨苯砜 在 盐酸 、 sodium nitrite 作用下， 生成 4,4'-dihydrazinodiphenyl sulfone
  参考文献：
  名称：

  Heymann; Heidelberger, Journal of the American Chemical Society, 67 <1945< 1986, 1989

  摘要：

  DOI：

文献信息

• PREPARATION OF<i>bis</i>-[SPIROFLUORENE-9,4′-(1-AZA-2-CYCLOPENTENE)[1,5-a]INDOLINE-8′-YL]SULFONE
  作者：E. O. Gogritchiani、H. Dürr、Sh. A. Samsoniya

  DOI：10.1080/00304940009355930

  日期：2000.6

  analogues are of great interest.' This communication describes the synthesis of symmetrical bis-(spiro[ I ,5-a]-indolines) 6a,b containing isolated spiroindoline rings linked with a sulfone group. The starting material, bis-[2,3.3-trimethylindolenin-5-yl]sulfone (3) was obtained by Fischer cyclization reaction of bis-[4-hydrazinophenyI]sulfone ( l I h and methylisopropylketone in one step (Scheme 1 ), the bis-arylhydrazone

  多年来，相当多的注意力都集中在光致变色分子的开发上。已经报道了大量光致变色螺二氢吲哚 1”，因此，它们的双色团类似物的制备和研究非常有趣。本通讯描述了对称双-(螺[I,5-a]-二氢吲哚)6a,b 的合成，其中含有与砜基团相连的分离螺二氢吲哚环。起始材料双-[2,3.3-三甲基吲哚啉-5-基]砜(3)是由双-[4-肼基苯基]砜(l1h和甲基异丙基酮在一个步骤(方案1)中的Fischer环化反应得到的，双-芳基腙2没有被分离而是直接用于进一步的环化。
• Organophotoreceptor with charge transport compound having an epoxy group
  申请人：——

  公开号：US20040081903A1

  公开（公告）日：2004-04-29

  This invention relates to a novel organophotoreceptor that comprises an electrically conductive substrate and photoconductive element on the electrically conductive substrate, the photoconductive element having a) a novel charge transport compound having the formula 1 where X is a divalent hydrocarbon group of 1 to 30 carbon atoms, or a divalent hydrocarbon group of 1 to 30 carbon atoms where there is at least one substitution of a carbon atom by a heteroatom provided that no two heteroatoms may be adjacent within the backbone of an aliphatic divalent hydrocarbon radical, R 1 is an aryl group or a heterocyclic group, R 2 is a (N,N-disubstituted)arylamine group, and R 3 is an epoxy group; and (b) a charge generating compound. The epoxy group can be reacted with a functional group within the polymer to form a polymeric charge transport compound either directly or through a crosslinking agent.

  这项发明涉及一种新型的有机光感受器，包括具有电导基底和电导元件的电导基底上的光导元件，所述光导元件具有a) 具有以下结构式1的新型电荷传输化合物，其中X是1至30个碳原子的二价碳氢基团，或者是1至30个碳原子的二价碳氢基团，其中至少有一个碳原子被杂原子取代，前提是在脂肪族二价碳氢基团的骨架内不得有两个相邻的杂原子，R1是芳基或杂环基，R2是(N,N-二取代)芳胺基团，R3是环氧基；以及b) 一个电荷生成化合物。环氧基可以与聚合物内的功能基团反应，直接或通过交联剂形成聚合物电荷传输化合物。
• Electrophotographic organophotoreceptors with novel charge transport compounds
  申请人：Samsung Information Systems America

  公开号：US20030113132A1

  公开（公告）日：2003-06-19

  A novel charge transport compound, a novel process using that novel compound and an organophotoreceptor includes: (a) a novel charge transport compound having the formula 1 where R 1 and R 2 are selected so that R 1 and R 2 form, with the included nitrogen atom, a group selected from the group consisting of heterocyclic rings, aromatic rings, and dinaphthylamine; or R 1 comprises an aryl group and R 2 comprises a group selected from the group consisting of sulfolanyl, 4-(9H-fluoren-9-ylidene)benzyl, pyrrolyl, pyrazolyl, benzotriazolyl, stilbenyl, tetrazolyl; or R 1 comprises hydrogen, alkyl group, aryl group and R 2 comprises sulfonylphenyl. R 3 is hydrogen, alkyl group, aryl group, heterocyclic group or a hydrocarbon group; and Q is a 3-carbazole group; (b) a charge generating compound; and (c) an electrically conductive substrate.

  一种新颖的电荷传输化合物，一种使用该新颖化合物的新颖工艺以及一种包括有机光感受器的器件包括：（a）具有下列结构式1的新颖电荷传输化合物，其中R1和R2被选为使得R1和R2与所含的氮原子形成从异环丙烷环、芳香环和二萘胺中选择的群组成的群组；或者R1包括芳基基团，R2包括从亚砜亚基、4-(9H-芴-9-基)苯基、吡咯基、吡唑基、苯并三氮唑基、亚苯基、四唑基中选择的群组；或者R1包括氢、烷基基团、芳基基团，R2包括磺酰基苯基。R3是氢、烷基基团、芳基基团、异环基团或烃基团；Q是3-咔唑基团；（b）电荷生成化合物；和（c）电导基板。
• Organophotoreceptor with charge transport material having a thiiranyl group
  申请人：Tokarski Zbigniew

  公开号：US20050147904A1

  公开（公告）日：2005-07-07

  Improved organophotoreceptor comprises a photoconductive element comprising: (a) a charge transport material having the formula where Y 1 and Y 2 are, each independently, a bond, —CR 1 ═N—NR 2 —, or —CR 3 ═N—N═CR 4 — where R 1 , R 2 , R 3 , and R 4 comprise, each independently, H, an alkyl group, an alkenyl group, a heterocyclic group, or an aromatic group; X 1 and X 2 are, each independently, a linking group; T 1 and T 2 are, each independently, a thiiranyl group, H, an alkyl group, an alkenyl group, or an aromatic group with the proviso that at least one of T 1 and T 2 is a thiiranyl group; and Ar comprises an aromatic group with the proviso that when both Y 1 and Y 2 are a bond and one of T 1 and T 2 is not a thiiranyl group, Ar comprises a bis[(N,N-disubstituted)amino]aromatic group or a bicarbazole group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses and imaging methods are described.

  改进的光电感受器包括一个光电传导元件，其包括：（a）一个具有以下式子的电荷传输材料，其中Y1和Y2分别独立地是键合，—CR1═N—NR2—，或—CR3═N—N═CR4—，其中R1、R2、R3和R4分别为H、烷基、烯基、杂环基或芳香基；X1和X2分别独立地是连接基；T1和T2分别独立地是硫杂环基、H、烷基、烯基或芳香基，但至少有一个是硫杂环基；而Ar是一个芳香基，但当Y1和Y2都是键合且T1和T2中的一个不是硫杂环基时，Ar是一个双[(N,N-二取代)氨基]芳香基或双咔唑基；以及（b）一个电荷发生化合物。还描述了相应的电子照相设备和成像方法。
• Polymeric charge transport materials having repeating units comprising an aromatic group and a -S- linkage
  申请人：Jubran Nusrallah

  公开号：US20060003241A1

  公开（公告）日：2006-01-05

  Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a polymeric charge transport material having the formula where n is a distribution of integers between 1 and 100,000 with an average value of greater than one; Y comprises an aromatic group; X 1 and X 2 , each independently, is a bond or a linking group; Q 1 and Q 2 are, each independently, O, S, or NR; and R, R 1 , and R 2 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an acyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses, imaging methods, and methods of preparing the polymeric charge transport material are described.

  改进的有机光感受器包括一个电导基板和一个设置在电导基板上的光电元件，所述光电元件包括：(a) 一种聚合物电荷传输材料，其具有以下结构式：其中n是1到100,000之间的整数分布，平均值大于1；Y包括一个芳香基团；X1和X2，各自独立地，是一个键或连接基团；Q1和Q2，各自独立地，是O、S或NR；R、R1和R2，各自独立地，是H、烷基、烯基、炔基、酰基、杂环基或芳香基团；以及(b)一个电荷生成化合物。还描述了相应的电子照相设备、成像方法和制备聚合物电荷传输材料的方法。