251-41-2 | Thieno[3,2-b]thiophene

Packsize	Purity	Availability	Price	Discounted Price
1g	98%	in stock	$12.00	$8.00
5g	98%	in stock	$25.00	$17.00
10g	98%	in stock	$45.00	$31.00
25g	98%	in stock	$106.00	$74.00

Description

• Catalog Number: AB27442
• Chemical Name: Thieno[3,2-b]thiophene
• CAS Number: 251-41-2
• Molecular Formula: C6H4S2
• Molecular Weight: 140.226
• MDL Number: MFCD00179479
• SMILES: c1cc2c(s1)ccs2

Computed Properties

• Complexity: 80.5
• Covalently-Bonded Unit Count: 1
• Heavy Atom Count: 8
• Hydrogen Bond Acceptor Count: 2
• XLogP3: 2.7

Literature

• Fine-tuning device performances of small molecule solar cells via the more polarized DPP-attached donor units.

  Physical chemistry chemical physics : PCCP 20121107

• Synthesis and characterization of new thieno[3,2-b]thiophene derivatives.

  Molecules (Basel, Switzerland) 20121016

• Largely π-extended thienoacenes with internal thieno[3,2-b]thiophene substructures: synthesis, characterization, and organic field-effect transistor applications.

  Organic letters 20120921

• Design of donors with broad absorption regions and suitable frontier molecular orbitals to match typical acceptors via substitution on oligo(thienylenevinylene) toward solar cells.

  Journal of computational chemistry 20120605

• Dithienocyclopentathieno[3,2-b]thiophene hexacyclic arene for solution-processed organic field-effect transistors and photovoltaic applications.

  Chemistry, an Asian journal 20120401

• Synthesis of a novel fused thiophene-thieno[3,2-b]thiophene-thiophene donor monomer and co-polymer for use in OPV and OFETs.

  Macromolecular rapid communications 20111018

• Palladium-catalyzed C-S coupling: access to thioethers, benzo[b]thiophenes, and thieno[3,2-b]thiophenes.

  Organic letters 20110805

• C-H⋅⋅⋅π interaction-modulated solid-state packing and carrier mobility in thienyl and thieno[3,2-b]thienyl end-capped distyrylarylene derivatives.

  Chemphyschem : a European journal of chemical physics and physical chemistry 20110207

• Selective multiple magnesiations of the thieno[3,2-b]thiophene scaffold.

  Chemistry (Weinheim an der Bergstrasse, Germany) 20110117

• QSAR analysis of antitumor active amides and quinolones from thiophene series.

  International journal of pharmaceutics 20100715

• A design concept of planar conjugated ladder oligomers of perylene bisimides and efficient synthetic strategy via regioselective photocyclization.

  Chemical communications (Cambridge, England) 20100428

• Electronic Properties and Photovoltaic Performances of a Series of Oligothiophene Copolymers Incorporating Both Thieno[3,2-b]thiophene and 2,1,3-Benzothiadiazole Moieties.

  Macromolecular rapid communications 20100406

• A new amorphous semiconducting polythiophene for high-performance organic thin-film transistors.

  ACS applied materials & interfaces 20100401

• Facile and scalable synthesis of the fused-ring heterocycles thieno[3,2-b]thiophene and thieno[3,2-b]furan.

  Organic letters 20090716

• Regiochemical effects of sulfur oxidation on the electronic and solid-state properties of planarized oligothiophenes containing thieno[3,2-b]thiophene units.

  The Journal of organic chemistry 20081017

• Crystal engineering for pi-pi stacking via interaction between electron-rich and electron-deficient heteroaromatics.

  The Journal of organic chemistry 20080620

• Synthesis of thienyl analogues of PCBM and investigation of morphology of mixtures in P3HT.

  Beilstein journal of organic chemistry 20080101

• Planar beta-linked oligothiophenes based on thieno[3,2-b]thiophene and dithieno[3,2-b:2',3'-d]thiophene fused units.

  Organic letters 20070315

• Effects of functionalization, catenation, and variation of the metal oxide and organic linking units on the low-pressure hydrogen adsorption properties of metal-organic frameworks.

  Journal of the American Chemical Society 20060201

• Synthesis, properties, and redox behavior of di(1-azulenyl)(2- and 3-thienyl)methyl cations and dications composed of two di(1-azulenyl)methylium units connected with 2,5-thiophenediyl and 2,5-thienothiophenediyl spacers.

  The Journal of organic chemistry 20010406