2,5-Bis(4-iodophenyl)-3,4-diphenylthiophene | 123715-46-8

• 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: 2,5-Bis(4-iodophenyl)-3,4-diphenylthiophene
• CAS: 123715-46-8
• 化学式: C₂₈H₁₈I₂S
• 分子量: 640.3
• InChiKey: NLDVXCGNYFVCSL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.5
• 重原子数：
  31
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  28.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Tetraphenylthiophene derivative and electrophotographic photoreceptor containing same
  申请人：MITSUI TOATSU CHEMICALS, Inc.

  公开号：EP0317233A2

  公开（公告）日：1989-05-24

  There are here provided a novel tetraphenylthiophene derivative represented by the general formula wherein each of R1 and R2 is an alkyl group, an aralkyl group or an aryl group which may be substituted, and R, and R2 may be linked with each other to form a ring together with a nitrogen atom; and each of ℓ, m and n is an integer of 0 or 1 and is selected to meet the condition formula ℓ≧m≧n; and an electrophotographic photoreceptor which is composed of an electrically conductive base and a photosensitive layer thereon containing the aforesaid tetraphenylthiophene derivative as a charge-transporting material, and a charge-generating material, preferably a specific azo compound.

  这里提供了一种新型四苯基噻吩衍生物，其通式如下 其中R1和R2各自为可被取代的烷基、芳基或芳基，且R和R2可相互连接以与氮原子一起形成环；且ℓ、m和n各自为0或1的整数，并被选择以满足式ℓ≧m≧n的条件；以及电致发光感光体，该感光体由导电基体和其上的感光层组成，感光层含有作为电荷传输材料的上述四苯基噻吩衍生物，以及电荷生成材料，最好是特定的偶氮化合物。
• Method for manufacturing polyamide resin
  申请人：Tosoh Corporation

  公开号：EP0347878A2

  公开（公告）日：1989-12-27

  A polyamide resin having double bonds in its main chain is prepared by reacting a bis-alkenoic amide with an aromatic dihalide. These starting materials are stable, easy to handle and inexpensive.

  双烯酰胺与芳香族二卤化物反应可制备主链中含有双键的聚酰胺树脂。这些起始材料稳定、易于处理且价格低廉。
• US4937313A
  申请人：——

  公开号：US4937313A

  公开（公告）日：1990-06-26
• US4963449A
  申请人：——

  公开号：US4963449A

  公开（公告）日：1990-10-16
• US5023343A
  申请人：——

  公开号：US5023343A

  公开（公告）日：1991-06-11