311073
2,2′:5′,2′′-三噻吩
99%
别名:
α-三联噻吩, 2,5-二(2-噻吩基)噻吩
质量水平
方案
99%
mp
93-95 °C (lit.)
SMILES字符串
c1csc(c1)-c2ccc(s2)-c3cccs3
InChI
1S/C12H8S3/c1-3-9(13-7-1)11-5-6-12(15-11)10-4-2-8-14-10/h1-8H
InChI key
KXSFECAJUBPPFE-UHFFFAOYSA-N
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一般描述
2,2′:5′,2′′-三噻吩（TTh）可通过衍生自2-溴噻吩的格氏试剂和镁的镍催化偶联反应而制备。它可产生单线态氧。在自然界中，存在于印加孔雀草和Echinops grijisii的花卉提取物中。已知它对蚊子有毒。它还具有抗真菌活性。
应用
咔唑和TTh在高氯酸钠/乙腈中的电化学共聚合已被报道。基于TTh和3,4-亚乙二氧基噻吩的电致变色共聚物已被报道。TTh可充当聚噻吩的单体前体以及聚碳酸酯的掺杂剂。它可用作光敏剂。
在四丁基高氯酸铵溶液中，3T可结合 3,4-乙烯二氧噻吩 (EDOT)，作为电致变色共聚物用于各种应用，如光伏发电和聚合物发光二极管 (LED)。它也可以和铝、银和钙等金属一起形成金属有机物薄膜，用于光电子学应用等。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Roderick Pernites et al.
Biosensors & bioelectronics, 26(5), 2766-2771 (2010-11-18)
A novel chemosensitive ultrathin film with high selectivity was developed for the detection of naproxen, paracetamol, and theophylline using non-covalent electropolymerized molecular imprinted polymers (E-MIP). A series of monofunctional and bifunctional H-bonding terthiophene and carbazole monomers were compared for imprinting
Kosuke Sawabe et al.
Advanced materials (Deerfield Beach, Fla.), 24(46), 6141-6146 (2012-09-11)
Extremely high current densities are realized in single-crystal ambipolar light-emitting transistors using an electron-injection buffer layer and a current-confinement structure via laser etching. Moreover, a linear increase in the luminance was observed at current densities of up to 1 kA
Synthetic Metals, 62, 233-233 (1994)
A high efficiency photovoltaic module integrated converter with the asymmetrical half-bridge flyback converter
Kim H, et al.
Solar Energy, 84(8), 1376-1381 (2010)
Process Design and Scale-Up of the Synthesis of 2,2`:5`,2``-Terthienyl
Smeets BJJ, et al.
Organic Process Research & Development, 7(1), 10-16 (2003)
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