2,5-Dibromo-3-chlorothiophene is a chloro substituted thiophene derivative that is electron deficient.
2,5-Dibromo-3-chlorothiophene has been used for the synthesis of medium to wide band-gap highly efficient polymer semiconductors, i.e. PTCl and other highly soluble polymer semiconductors that can be processed with toluene, THF and xylenes for eco-friendly low cost solution processing organic solar cells.
|Molecular weight||276.38 g/mol|
|Classification / Family||Thiophene derivatives, Organic semiconducting materials intermediates, Semiconductor Synthesis, Organic Photovoltaics.|
|Melting point||24-25 °C
Literature and Reviews
- Chlorine Effects of Heterocyclic Ring‐Based Donor Polymer for Low‐Cost and High‐Performance Nonfullerene Polymer Solar Cells, S. Jeon et al., Solar RRL, 3 (7), 1900094 (2019); DOI: 10.1002/solr.201900094..
Case Study on the Correlation between Crystal Packing and Miscibility of Chlorinated Thiophene–Based Donor Polymers for Nonfullerene Organic Solar Cells with Long Shelf Life, S. Jeon et al., Sol. RRL 2020, 4, 2000074 (2020); DOI: 10.1002/solr.202000074.
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