Polyaromatic Profluorescent Nitroxide Probes with Enhanced Photostability
作者:Vanessa C. Lussini、James P. Blinco、Kathryn E. Fairfull-Smith、Steven E. Bottle
DOI:10.1002/chem.201503393
日期:2015.12.7
Novelprofluorescent mono‐ and bis‐isoindolinenitroxides linked to napthalimide and perylene diimide structural cores are described. These nitroxide‐fluorophore probes display strongly suppressed fluorescence in comparison to their corresponding non‐radical diamagnetic methoxyamine derivatives. The perylene‐based probe possessing two isoindoline systems tethered through ethynyl linkages was shown