CAS 850583-75-4 2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione

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2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione

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Catalog Number

ACM850583754-2

Product Name

2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione

Structure

CAS

850583-75-4

Category

Synthetic Tools and Reagents

Synonyms

3,6-Di(thiophen-2-yl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione,DPP

Description

2,5-Dihydro-3,6-di-2-thienyl-pyrrolo[3,4-c]pyrrole-1,4-dione is a diketopyrrolopyrrole (DPP) based copolymer and are used widely in thin-film transistors and solar cell devices. This aromatic polymer has electron withdrawing groups and hence is very useful for the synthesis of narrow band gap donor-acceptor polymers which are used as active semiconductors for organic electronics. They give rise to high power conversion efficiency (PCE) in Organic Photovoltaic (OPV) Cells.

IUPAC Name

3-hydroxy-1,4-dithiophen-2-yl-2H-pyrrolo[3,4-c]pyrrol-6-one

Molecular Weight

300.4g/mol

Molecular Formula

C14H8N2O2S2

Canonical SMILES

O=C1NC(c2cccs2)=C3C(=O)NC(c4cccs4)=C13

InChI

1S/C14H8N2O2S2/c17-13-9-10(12(16-13)8-4-2-6-20-8)14(18)15-11(9)7-3-1-5-19-7/h1-6H,(H,15,18)(H,16,17)

InChI Key

YIUHGBNJJRTMIE-UHFFFAOYSA-N