710172
Dithieno[3,2-b:2′,3′-d]thiophen
97% (HPLC)
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About This Item
Empirische Formel (Hill-System):
C8H4S3
CAS-Nummer:
Molekulargewicht:
196.31
MDL-Nummer:
UNSPSC-Code:
12352103
PubChem Substanz-ID:
NACRES:
NA.23
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Qualitätsniveau
Assay
97% (HPLC)
Form
powder
mp (Schmelzpunkt)
65-70 °C
SMILES String
c1cc2sc3ccsc3c2s1
InChI
1S/C8H4S3/c1-3-9-7-5(1)11-6-2-4-10-8(6)7/h1-4H
InChIKey
VGWBXRXNERKBSJ-UHFFFAOYSA-N
Allgemeine Beschreibung
Dithieno[3,2-b:2′,3′-d]thiophene (DTT) is a conductive material that acts as a donor building block for synthesizing a variety of optoelectronic materials. It can be used as an active layer with high charge mobility and environmental stability for development of organic electronic devices.
Anwendung
DTT can be used for a wide range of applications which include electro-luminescence, organic thin film transistors, photochromism, and organic photovoltaic (OPV) solar cells.
Signalwort
Warning
H-Sätze
Gefahreneinstufungen
Acute Tox. 4 Oral - Eye Irrit. 2
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 2
Flammpunkt (°F)
247.1 °F - closed cup
Flammpunkt (°C)
119.5 °C - closed cup
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Improved synthesis of dithieno [3, 2-b: 2?, 3?-d] thiophene (DTT) and derivatives for cross coupling.
Frey J, et al.
Chemical Communications (Cambridge, England), 10(20), 2424-2425 (2002)
A facile synthesis of low-band-gap donor-acceptor copolymers based on dithieno [3, 2-b: 2?, 3?-d] thiophene.
Ku S, et al.
Macromolecules, 44(24), 9533-9538 (2011)
A new reaction of P4S10 and Lawesson's reagent; a new method for the synthesis of dithieno [3, 2-b; 2?, 3?-d] thiophenes.
Ertas E and Ozturk T
Tetrahedron Letters, 45(17), 3405-3407 (2004)
Novel copolymers incorporating dithieno [3, 2-b: 2?, 3?-d] thiophene moieties for air-stable and high performance organic field-effect transistors.
Lu K, et al.
Journal of Materials Chemistry, 18(29), 3426-3432 (2008)
Highly luminescent p-conjugated dithienometalloles: photophysical properties and their application in organic light-emitting diodes
Kondo, R.;Yasuda, T.; Adachi, C.; et al.
Journal of Materials Chemistry, 22, 16810-16816 (2012)
Artikel
Optoelectronic Devices Based on Diketopyrrolopyrrole (DPP)-containing Conjugated Small Molecules
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