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化驗
99%
mp
93-95 °C (lit.)
SMILES 字串
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 密鑰
KXSFECAJUBPPFE-UHFFFAOYSA-N
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一般說明
2,2′:5′,2′′-三噻吩 (3T) 是一种三噻吩低带隙导电聚合物,通过2,5-二溴噻吩和噻嗯基溴化镁在有镍催化剂存在的情况下反应制备。
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。
應用
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。
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
Synthesis and characterization of an electrochromic copolymer based on 2, 2′ : 5′ , 2″ -terthiophene and 3, 4-ethylenedioxythiophene
Applied Nanoscience, 2(2), 133-141 (2012)
Chemistry (Weinheim an der Bergstrasse, Germany), 18(7), 2056-2062 (2012-01-18)
Excess-electron transfer (EET) in DNA has attracted wide attention owing to its close relation to DNA repair and nanowires. To clarify the dynamics of EET in DNA, a photosensitizing electron donor that can donate an excess electron to a variety
Journal of Non-Crystalline Solids, 164, 1263-1263 (1993)
Biomaterials, 33(9), 2600-2607 (2012-01-03)
A highly sensitive in vivo biosensor for glutathione disulfide (GSSG) is developed using covalently immobilized-glutathione reductase (GR) and -β-nicotinamide adenine dinucleotide phosphate (NADPH) on gold nanoparticles deposited on poly[2,2':5',2″-terthiophene-3'-(p-benzoic acid)] (polyTTBA). The fabricated biosensor was characterized with SEM, TEM, XPS
Synthesis and characterization of an electrochromic copolymer based on 2,2':5',"-terthiophene and 3,4-ethylenedioxythiophene
Applied Nanoscience, 2, 133-141 (2012)
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