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Anthracene–BODIPY cassettes: syntheses and energy transfer

…, J Chen, F Bergström, LBÅ Johansson…

文献索引:Wan, Chi-Wai; Burghart, Armin; Chen, Jiong; Bergstroem, Fredrik; Johansson, Lennart B.-A.; Wolford, Matthew F.; Kim, Taeg Gyum; Topp, Michael R.; Hochstrasser, Robin M.; Burgess, Kevin Chemistry - A European Journal, 2003 , vol. 9, # 18 p. 4430 - 4441

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被引用次数: 238

摘要

Abstract Compounds based on the 4, 4-difluoro-1, 3, 5, 7-tetramethyl-4-bora-3a, 4a-diaza-s- indacene (BODIPY) framework are excellent fluorescent markers. When BODIPY dyes of this type are conjugated to functionalities that absorb at relatively short wavelengths, those functionalities can, in some molecules, transmit the absorbed energy to the BODIPY which then fluoresces. In such cases the BODIPY fragment acts as an acceptor while the other ...