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Methoxyperylene Bisimides and Perylene Lactame Imides: Novel, Red Fluorescent Dyes
Author(s) -
Langhals Heinz,
ElShishtawy Reda,
von Unold Petra,
Rauscher Maximilian
Publication year - 2006
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.200501439
Subject(s) - perylene , fluorescence , chemistry , polymer science , optics , physics
The synthesis of methoxyperylene bisimides and perylene lactame imides with aliphatic N ‐substituents is described. Both classes of dyes exhibit fluorescence in the bathochromic region of visible light so that red light is obtained. The lightfastness of the dyes is very high, thus, there is special interest for diverse applications.