Tetramethoxy-bay-substituted perylene bisimides by copper-mediated cross-coupling
文献信息
Pawaret Leowanawat, Agnieszka Nowak-Król, Frank Würthner
CuBr-mediated cross-coupling of 1,6,7,12-tetrabromoperylene-3,4,9,10-tetracarboxylic acid ester or 1,6,7,12-tetrabromoperylene-3,4:9,10-bis(dicarboximide) with sodium methoxide affords the respective tetramethoxy-perylene dye derivatives which are excellent green (λem ≈ 555 nm) and red (λem ≈ 635 nm) emitters, respectively, with high fluorescence quantum yields (60–70%).
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来源期刊
Organic Chemistry Frontiers

Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry












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