(1E,3E)-1,4-bis(4-(methylthio)phenyl)buta-1,3-diene | 1415585-43-1

• 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: (1E,3E)-1,4-bis(4-(methylthio)phenyl)buta-1,3-diene
• 英文别名: 1-methylsulfanyl-4-[(1E,3E)-4-(4-methylsulfanylphenyl)buta-1,3-dienyl]benzene
• CAS: 1415585-43-1
• 化学式: C₁₈H₁₈S₂
• 分子量: 298.473
• InChiKey: MPGWTWLTDIXFIB-GGWOSOGESA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  20
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (E)-4-(methylthio)cinnamaldehyde 、 dimethyl 4-(methylthio)phenylmethylphosphonate 在 potassium tert-butylate 作用下， 以 四氢呋喃 为溶剂， 以67.7%的产率得到(1E,3E)-1,4-bis(4-(methylthio)phenyl)buta-1,3-diene
  参考文献：
  名称：

  通过共轭单分子结直接金属-π 耦合在电子传输中的重要性

  摘要：

  我们研究了分子结构对由 Au 点接触形成的单分子结的电子传输和机械稳定性的影响。比较了两种类型的线性共轭分子线：那些在 (1) 两个或 (2) 只有一个苯基末端用甲基硫化物或胺亲金基团官能化的。使用扫描隧道和原子力显微镜断裂连接技术，研究了单和双功能化分子线的电导及其对连接伸长和断裂力的依赖性。当分子桥通过一端的 S-Au 供体-受体键和另一端相对较弱的 Au-π 相互作用耦合时，可以观察到通过单功能化导线的电荷传输。对于单功能化分子线，可以通过在元位置安装第二个亲金基团来机械稳定连接，然而，这本身不会有助于新的传导途径。这些结果揭示了通过金属-π 相互作用产生的电子耦合与共轭体系上化学取代引入的量子力学效应之间的重要相互作用。这项研究提供了一种通过分子线确定性地调整电气和机械性能的策略。

  DOI：

  10.1021/ja308626m

文献信息

• Ink composition, inkjet recording method, printed material, process for producing lithographic printing plate, and lithographic printing plate
  申请人：FUJIFILM Corporation

  公开号：EP1847576A1

  公开（公告）日：2007-10-24

  An ink composition is provided that includes a compound represented by Formula (I) or (II). (In Formulae (I) and (II), R1 and R2 independently denote a monovalent substituent, R3 to R6 independently denote a hydrogen atom or a monovalent substituent, n denotes an integer of 0 to 5, and n' denotes an integer of 0 to 5; n and n' are not both 0, when n is 2 or greater a plurality of R1s may be identical to or different from each other, and when n' is 2 or greater a plurality of R2s may be identical to or different from each other.) There are also provided an inkjet recording method employing the ink composition, and a process for producing a lithographic printing plate, the process including discharging the ink composition onto a hydrophilic support. A printed material and a lithographic printing plate thus obtained are also included in the present invention.

  提供了一种油墨组合物，其中包括由式 (I) 或 (II) 所代表的化合物。 (在式(I)和(II)中，R1和R2独立地表示一价取代基，R3至R6独立地表示氢原子或一价取代基，n表示0至5的整数，n'表示0至5的整数；n和n'并非都为0，当n为2或更大时，多个R1可以彼此相同或不同，当n'为2或更大时，多个R2可以彼此相同或不同)。此外，还提供了一种采用该墨水组合物的喷墨记录方法，以及一种用于生产平版印刷板的工艺，该工艺包括将墨水组合物排放到亲水性支撑物上。本发明还包括由此获得的印刷材料和平版印刷板。
• Colored curable composition, color filter, method of producing the same, and solid state image pickup device.
  申请人：FUJIFILM Corporation

  公开号：EP2055746B1

  公开（公告）日：2011-09-28
• CURABLE COMPOSITION, COLOR FILTER AND MANUFACTURING METHOD THEREOF
  申请人：MORI Hisahiro

  公开号：US20080076043A1

  公开（公告）日：2008-03-27

  According to the present invention, there is provided a curable composition, containing a compound (A) having at least one ethylenically unsaturated double bond, a photopolymerization initiator (B), a coloring agent (C), an alkali-soluble resin (D), and a compound (E) having in the molecule a partial structure of urethane, amide or urea.
• CURABLE COMPOSITION, COLOR FILTER USING THE SAME AND MANUFACTUIRNG METHOD THEREFOR, AND SOLID IMAGE PICKUP ELEMENT
  申请人：NAKASHIMA Taeko

  公开号：US20080171272A1

  公开（公告）日：2008-07-17

  The present invention provides a curable composition containing a resin, a compound containing an ethylenically unsaturated double bond and a photopolymerization initiator, wherein the resin is manufactured by polymerizing at least a monomer having a dipole moment of 2.0 or more as a copolymerization component, a color filter using the same and a manufacturing method therefor, and a solid image pickup element.
• Photosensitive Compositions, Curable Compositions, Novel Compounds, Photopolymerizable Compositions, Color Filters, and Planographic Printing Plate Precursors
  申请人：Tsuchimura Tomotaka

  公开号：US20090023085A1

  公开（公告）日：2009-01-22

  A photosensitive composition includes a compound represented by Formula (I) and a curable composition contains the compound of Formula (I) and a polymerizable compound. A compound is represented by a Formula (1) and a photocurable composition contains the compound of Formula (1) and a polymerizable compound. In Formula (I), R, R 1 and R 2 each independently represent a hydrogen atom or a monovalent substituent. In Formula (1), R and B each independently represent a monovalent substituent, A represents a divalent organic group, and Ar represents an aryl group.