CAS: 5660-45-7; 2,2':5',2'':5'',2''':5''',2''''-Quinquethiophene
该化合物是一种由五种硫苯组成的血球衍生物,在α同族体的配置下相连,这种化合物具有显著的电子特性,包括高电载载体流动性和强大的堆叠相互作用,在有机半导体应用中具有价值;其长长相会合延长会增加光学吸收和排放特性,适合用于有机外能晶体管,光伏装置和发光二极管;α-丙烯的硬性平板结构有助于热和氧化稳定性,确保薄膜电子的可靠性能;其定义明确的分子结构也有助于对材料设计和设备制造进行精确控制.
- 英文名称2,2':5',2'':5'',2''':5''',2''''-Quinquethiophene
- 中文名称α-五联噻吩
- IUPAC名称2,2':5',2'':5'',2''':5''',2''''-quinquethiophene
- 其它别名2,2':5',2'':5'',2''':5''',2''''-Quinquethiophene; 2,5-Bis(5-Thiophen-2-Ylthiophen-2-yl)Thiophene; Alpha-Quinquethioph
- CAS编号5660-45-7
- MFCD编号:MFCD09038547
- EINECS号:639-827-2
- 分子式:C20H12S5分子量:412.65
- 产品CID: 1539668
- 产品分类医药中间体 → 噻吩类化合物
物理性质
MSDS等安全信息
欧盟法规
C&L通报上下游产品
CAS号6165-68-0 2-噻吩硼酸 | CAS号104499-99-2 5,5''-二碘-2,2':5... | CAS号98057-08-0 5,5''-二溴-2,2':5... | CAS号492-97-7 2,2'-双噻吩 | CAS号3141-27-3 2,5-二溴噻吩 | CAS号3480-11-3 5-溴-2,2'-双噻吩 | CAS号87350-64-9 1,4-bis(2,2'-bi... | CAS号1081-34-1 alpha-三联噻吩 | CAS号135068-76-7 1,4-Bis[5-(2,2'... | CAS号5713-61-1 2-噻吩基溴化镁合成工艺路线路线简述
📜2,2'-联二噻吩 反应生成 α-五联噻吩
参考文献:通过有机硼烷合成α-噻吩低聚物
标题:通过有机硼烷合成α-噻吩低聚物
摘要:通过碘氧化由9-Bbn与甲醇,2-二硫噻吩,三氟化硼醚化物和第二个2的逐步反应制得的合适的盐配合物,明确合成了在其2和5位上连接有2至6个噻吩单元的低聚物.-硫代噻吩.这是一锅法,在-80oc至0oc的氮气下进行.
DOI:10.1016/s0040-4039(00)88257-X
专利信息
专利号:US-8034895-B2
优先权日:2004-02-04
标题 :Conjugated thiophenes having conducting properties and synthesis of same
发明人：SKENE WILLIAM G
权利人:UNIV MONTREAL
摘要:The present invention relates to conjugated oligomers and polymers comprising aromatic thiophene cores. The conjugated materials are obtained by simple and efficient condensation of an aryl diamine and an aryl dialdehyde or a bifunctional aryl moiety comprising both an aldehyde and an amine. Condensation of the complementary moieties at temperatures ranging from ambient to refluxing temperatures in various solvents resulted in conjugated oligomers and polymers that can subsequently be cast into thin films. Oligomerization and polymerization can be done under mild conditions with removal of the resulting water bi-product responsible for shifting the equilibrium in favor of the conjugated products. The resulting conjugated compounds can be made conducting with dopants affording electrically conducting materials of either p-type or n-type conductors depending on the dopant selected.
专利号:US-2007287842-A1
优先权日:2004-02-04
标题 :Conjugated Thiophenes Having Conducting Properties and Synthesis of Same
专利号:US-2012004386-A1
优先权日:2004-02-04
标题 :Conjugated thiophenes having conducting properties and synthesis of same
供应商参考报价(招募中)
品牌试剂参考报价(招募中)
📌 第三方产品分析报告
合成参考文献
摘要:Schatz, J.; Seler, M., Science of Synthesis Knowledge Updates, (2011) 2, 429.
📝 需求与反馈
尽可能描述清楚需求与问题信息
