MeHDOQx-DBrDF
MeHDOQx-DBrDF, namely 5,8-Dibromo-6,7-difluoro-2-((2-hexyldecyl)oxy)-3-methylquinoxaline, is used for the synthesis of low band-gap polymer semiconductors such as PTQ11.
Fluorinated quinoxaline derivatives are electron deficient, however the electron deficiency is compensated by introducing small methyl and large hexyldecyloxy group which also helps to improve the targeted polymers' solubility in most of the commonly used solvents and to enhance absorption of the polymer.
General Information
| CAS number | 2414359-15-0 |
| Chemical formula | C25H36Br2F2N2O |
| Molecular weight | 578.38 g/mol |
| Synonyms | 5,8-Dibromo-6,7-difluoro-2-((2-hexyldecyl)oxy)-3-methylquinoxaline |
| Classification / Family | Quinoxaline, Semiconductor synthesis intermediates, Low band gap polymers, OFETs, Organic photovoltaics, polymer solar cells |
Chemical Structure
Product Details
| Purity | > 98% (by 1H NMR in CDCl3) |
| Melting point | n/a |
| Appearance | Colorless oil |
MSDS Documentation
MeHDOQx-DBrDF MSDS SheetLiterature and Reviews
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High Efficiency Polymer Solar Cells with Efficient Hole Transfer at Zero Highest Occupied Molecular Orbital Offset between Methylated Polymer Donor and Brominated Acceptor, C. Sun et al., J. Am. Chem. Soc., 142, 1465−1474 (2020); DOI: 10.1021/jacs.9b09939.
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