刊名:Journal of Photochemistry and Photobiology A: Chemistry
出版年:2017
出版时间:1 March 2017
年:2017
卷:336
期:Complete
页码:183-190
全文大小:2377 K
卷排序:336
文摘
A novel red aggregation-induced emission enhancement (AIEE) chromophore was synthesized utilizing palladium-catalysed Heck reaction. It emitted the strongest deep-red fluorescence in 90% THF/water, performing typical deep-red aggregation-induced fluorescence enhancement. The fluorescence intensity of OPA-BODIPY enhanced with increasing concentration of bovine serum albumin (BSA) which showed OPA-BODIPY could function as bioprobe for BSA. It was applied to cell imaging and showed a good uptake by MDA-MB-231 cells.