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Cover Feature: Synthesis, Photophysical and Electronic Properties of New Red‐to‐NIR Emitting Donor–Acceptor Pyrene Derivatives (Chem. Eur. J. 2/2020)
Author(s) -
Merz Julia,
Dietz Maximilian,
Vonhausen Yvonne,
Wöber Frederik,
Friedrich Alexandra,
Sieh Daniel,
Krummenacher Ivo,
Braunschweig Holger,
Moos Michael,
Holzapfel Marco,
Lambert Christoph,
Marder Todd B.
Publication year - 2020
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.201905033
Subject(s) - pyrene , cover (algebra) , acceptor , feature (linguistics) , photochemistry , chemistry , materials science , physics , organic chemistry , condensed matter physics , engineering , mechanical engineering , linguistics , philosophy
The synthesis of three new pyrene derivatives with strong donors at the 2,7‐positions and acceptors at the K‐region is depicted in the cover artwork, designed by Jan Maier. This leads to unusual properties such as emission in the red to NIR region (700 nm), long intrinsic lifetimes of >100 ns and the monocations absorb up to 3000 nm. More information can be found in the Full Paper by T. B. Marder et al. on page 438.