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Front Cover: A Small Dye Puzzle: π‐Conjugation of Perylenes with External Aromatic Compounds via Imidazo‐Quinoxaline Bridges (1/2021)
Author(s) -
Dobeneck Michaela,
Kaur Ramandeep,
Platzer Benedikt,
Guldi Dirk M.,
Hirsch Andreas
Publication year - 2021
Publication title -
chemphotochem
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.13
H-Index - 18
ISSN - 2367-0932
DOI - 10.1002/cptc.202000278
Subject(s) - perylene , quinoxaline , chromophore , front cover , cover (algebra) , chemistry , quinone , stereochemistry , photochemistry , molecule , organic chemistry , engineering , mechanical engineering
The Front Cover shows three puzzle pieces representing the three building blocks, namely a perylene, 4,5‐dinitro‐ o ‐phenylenediamine and an o ‐quinone, for a facile stepwise synthetic pathway towards a library of unprecedented perylene chromophores with linearly elongated π‐systems. More information can be found in the Article by Andreas Hirsch and co‐workers.